From f8d38125098829fe50199725545365d6d2a889a6 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Mon, 26 Oct 2015 18:50:20 -0300 Subject: [feat] read security doc from configuration LEAP Platform needs to granularly allow access on user database for other services, like mx. This is now possible by editing soledad-server.conf file. A new section 'database-security' was added and it is parsed during 'create-user-db' to be set on security design document, present on every per-user database. --- server/pkg/create-user-db | 7 ++++-- server/src/leap/soledad/server/__init__.py | 34 ++++++++++++++++++++++-------- 2 files changed, 30 insertions(+), 11 deletions(-) (limited to 'server') diff --git a/server/pkg/create-user-db b/server/pkg/create-user-db index 7eafc945..28d1cbd0 100755 --- a/server/pkg/create-user-db +++ b/server/pkg/create-user-db @@ -31,7 +31,8 @@ This is meant to be used by Soledad Server. parser = argparse.ArgumentParser(description=description) parser.add_argument('dbname', metavar='user-d34db33f', type=str, help='database name on the format user-{uuid4}') -NETRC_PATH = load_configuration('/etc/soledad/soledad-server.conf')['admin_netrc'] +CONF = load_configuration('/etc/soledad/soledad-server.conf') +NETRC_PATH = CONF['soledad-server']['admin_netrc'] def url_for_db(dbname): @@ -54,7 +55,9 @@ if __name__ == '__main__': print ("Invalid name! %s" % args.dbname) sys.exit(1) url = url_for_db(args.dbname) + db_security = CONF['database-security'] db = CouchDatabase.open_database(url=url, create=True, - replica_uid=None, ensure_ddocs=True) + replica_uid=None, ensure_ddocs=True, + database_security=db_security) print ('success! Created %s, replica_uid: %s' % (db._dbname, db.replica_uid)) diff --git a/server/src/leap/soledad/server/__init__.py b/server/src/leap/soledad/server/__init__.py index f64d07bf..4d03c82a 100644 --- a/server/src/leap/soledad/server/__init__.py +++ b/server/src/leap/soledad/server/__init__.py @@ -272,6 +272,20 @@ http_app.HTTPInvocationByMethodWithBody = HTTPInvocationByMethodWithBody # ---------------------------------------------------------------------------- # Auxiliary functions # ---------------------------------------------------------------------------- +CONFIG_DEFAULTS = { + 'soledad-server': { + 'couch_url': 'http://localhost:5984', + 'create_cmd': None, + 'admin_netrc': '/etc/couchdb/couchdb-admin.netrc', + }, + 'database-security': { + 'members': ['soledad'], + 'members_roles': [], + 'admins': [], + 'admins_roles': [] + } +} + def load_configuration(file_path): """ @@ -283,17 +297,18 @@ def load_configuration(file_path): @return: A dictionary with the configuration. @rtype: dict """ - defaults = { - 'couch_url': 'http://localhost:5984', - 'create_cmd': None, - 'admin_netrc': '/etc/couchdb/couchdb-admin.netrc', - } + defaults = dict(CONFIG_DEFAULTS) config = configparser.ConfigParser() config.read(file_path) - if 'soledad-server' in config: - for key in defaults: - if key in config['soledad-server']: - defaults[key] = config['soledad-server'][key] + for section in defaults.keys(): + if section in config: + for key in defaults[section]: + if key in config[section]: + defaults[section][key] = config[section][key] + for key, value in defaults['database-security'].iteritems(): + if type(value) is not unicode: continue + defaults['database-security'][key] = \ + [item.strip() for item in value.split(',')] # TODO: implement basic parsing/sanitization of options comming from # config file. return defaults @@ -305,6 +320,7 @@ def load_configuration(file_path): def application(environ, start_response): conf = load_configuration('/etc/soledad/soledad-server.conf') + conf = conf['soledad-server'] state = CouchServerState(conf['couch_url'], create_cmd=conf['create_cmd']) # WSGI application that may be used by `twistd -web` application = GzipMiddleware( -- cgit v1.2.3 From 7c50a100a46c69f759dc22165cec9b8098cac3a4 Mon Sep 17 00:00:00 2001 From: Folker Bernitt Date: Tue, 27 Oct 2015 10:20:56 +0100 Subject: [style] fix pep8 warnigs --- server/src/leap/soledad/server/__init__.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'server') diff --git a/server/src/leap/soledad/server/__init__.py b/server/src/leap/soledad/server/__init__.py index 4d03c82a..fe67e45f 100644 --- a/server/src/leap/soledad/server/__init__.py +++ b/server/src/leap/soledad/server/__init__.py @@ -306,7 +306,8 @@ def load_configuration(file_path): if key in config[section]: defaults[section][key] = config[section][key] for key, value in defaults['database-security'].iteritems(): - if type(value) is not unicode: continue + if type(value) is not unicode: + continue defaults['database-security'][key] = \ [item.strip() for item in value.split(',')] # TODO: implement basic parsing/sanitization of options comming from -- cgit v1.2.3 From bc8e8bea61b01e0b93593e24a816574f5a19ac61 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Tue, 27 Oct 2015 13:30:07 -0300 Subject: [feat] adds --migrate-all to create-user-db script This parameter applies the ensure_database to all existing databases, making all of them use the latest design documents. This can be used to migrate security documents, update handlers or any other kind of design document. --- server/changes/feat_configurable_ensure | 5 +++++ server/pkg/create-user-db | 35 +++++++++++++++++++++++++++------ 2 files changed, 34 insertions(+), 6 deletions(-) create mode 100644 server/changes/feat_configurable_ensure (limited to 'server') diff --git a/server/changes/feat_configurable_ensure b/server/changes/feat_configurable_ensure new file mode 100644 index 00000000..34a20c86 --- /dev/null +++ b/server/changes/feat_configurable_ensure @@ -0,0 +1,5 @@ +o 'create-user-db' script now can be configured from soledad-server.conf + when generating the user's security document. +o Migrating a user's database to newest design documents is now possible by + using a parameter '--migrate-all' on 'create-user-db' script. + diff --git a/server/pkg/create-user-db b/server/pkg/create-user-db index 28d1cbd0..ae5d15dc 100755 --- a/server/pkg/create-user-db +++ b/server/pkg/create-user-db @@ -21,6 +21,7 @@ import netrc import argparse from leap.soledad.common.couch import CouchDatabase from leap.soledad.common.couch import is_db_name_valid +from leap.soledad.common.couch import list_users_dbs from leap.soledad.server import load_configuration @@ -30,7 +31,10 @@ This is meant to be used by Soledad Server. """ parser = argparse.ArgumentParser(description=description) parser.add_argument('dbname', metavar='user-d34db33f', type=str, + default='', nargs='?', help='database name on the format user-{uuid4}') +parser.add_argument('--migrate-all', action='store_true', + help="recreate all design docs for all existing account") CONF = load_configuration('/etc/soledad/soledad-server.conf') NETRC_PATH = CONF['soledad-server']['admin_netrc'] @@ -49,15 +53,34 @@ def url_for_db(dbname): return url -if __name__ == '__main__': - args = parser.parse_args() - if not is_db_name_valid(args.dbname): - print ("Invalid name! %s" % args.dbname) +def ensure_database(dbname): + """ + This method will ensure that a database named `dbname` will exist + or created if it doesn't. Calling it twice will ensure that design + documents are present and updated. + The database name has to match this criteria to be considered valid: + user-[a-f0-9]+ + + :param dbname: name of the user database + :type dbname: str + """ + if not is_db_name_valid(dbname): + print ("Invalid name! %s" % dbname) sys.exit(1) - url = url_for_db(args.dbname) + url = url_for_db(dbname) db_security = CONF['database-security'] db = CouchDatabase.open_database(url=url, create=True, replica_uid=None, ensure_ddocs=True, database_security=db_security) - print ('success! Created %s, replica_uid: %s' % + print ('success! Ensured that database %s exists, with replica_uid: %s' % (db._dbname, db.replica_uid)) + + +if __name__ == '__main__': + args = parser.parse_args() + if args.migrate_all: + couch_url = url_for_db('') + for dbname in list_users_dbs(couch_url): + ensure_database(dbname) + else: + ensure_database(args.dbname) -- cgit v1.2.3 From 3b869fb7ffedc88c738e0a17347b9506d242cabe Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Tue, 27 Oct 2015 13:58:56 -0300 Subject: [feat] remove SSL tsafe monkeypatch This was added for a Twisted 12 bug that should be gone by now. --- server/changes/feat_configurable_ensure | 2 +- server/src/leap/soledad/server/__init__.py | 13 ------------- 2 files changed, 1 insertion(+), 14 deletions(-) (limited to 'server') diff --git a/server/changes/feat_configurable_ensure b/server/changes/feat_configurable_ensure index 34a20c86..8abd2ac9 100644 --- a/server/changes/feat_configurable_ensure +++ b/server/changes/feat_configurable_ensure @@ -2,4 +2,4 @@ o 'create-user-db' script now can be configured from soledad-server.conf when generating the user's security document. o Migrating a user's database to newest design documents is now possible by using a parameter '--migrate-all' on 'create-user-db' script. - +o Remove tsafe monkeypatch from SSL lib, as it was needed for Twisted <12 diff --git a/server/src/leap/soledad/server/__init__.py b/server/src/leap/soledad/server/__init__.py index fe67e45f..618ccb2b 100644 --- a/server/src/leap/soledad/server/__init__.py +++ b/server/src/leap/soledad/server/__init__.py @@ -94,12 +94,6 @@ from u1db.remote import http_app, utils from ._version import get_versions -# Keep OpenSSL's tsafe before importing Twisted submodules so we can put -# it back if Twisted==12.0.0 messes with it. -from OpenSSL import tsafe - -from twisted import version - from leap.soledad.server.auth import SoledadTokenAuthMiddleware from leap.soledad.server.gzip_middleware import GzipMiddleware from leap.soledad.server.lock_resource import LockResource @@ -112,13 +106,6 @@ from leap.soledad.server.sync import ( from leap.soledad.common import SHARED_DB_NAME from leap.soledad.common.couch import CouchServerState -old_tsafe = tsafe - -if version.base() == "12.0.0": - # Put OpenSSL's tsafe back into place. This can probably be removed if we - # come to use Twisted>=12.3.0. - sys.modules['OpenSSL.tsafe'] = old_tsafe - # ---------------------------------------------------------------------------- # Soledad WSGI application # ---------------------------------------------------------------------------- -- cgit v1.2.3 From 36f476c53f6f3532652d7428e306dcef1c37f879 Mon Sep 17 00:00:00 2001 From: Ruben Pollan Date: Fri, 30 Oct 2015 16:26:07 +0100 Subject: [feat] bump twisted dependency to 12.3.0 Needed after the SSL monkeypatch removal at 3b869fb7f --- server/pkg/requirements.pip | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'server') diff --git a/server/pkg/requirements.pip b/server/pkg/requirements.pip index 58834d0e..f9cce08e 100644 --- a/server/pkg/requirements.pip +++ b/server/pkg/requirements.pip @@ -2,7 +2,7 @@ configparser u1db routes PyOpenSSL -twisted +twisted>=12.3.0 #pinned for wheezy compatibility Beaker==1.6.3 #wheezy couchdb==0.8 #wheezy -- cgit v1.2.3 From b0557f9c1d5e6f153f926ba3cb5876453ef23a10 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Thu, 1 Oct 2015 15:07:25 -0300 Subject: [refactor] separate SoledadBackend from CouchDatabase CouchDatabase was renamed to SoledadBackend and a new class CouchDatabase was created to hold all couchdb code. This should make SoledadBackend less tied to database implementation. A few more separations are needed to split into modules. --- server/pkg/create-user-db | 4 ++-- server/src/leap/soledad/server/sync.py | 2 +- 2 files changed, 3 insertions(+), 3 deletions(-) (limited to 'server') diff --git a/server/pkg/create-user-db b/server/pkg/create-user-db index ae5d15dc..a8ba3833 100755 --- a/server/pkg/create-user-db +++ b/server/pkg/create-user-db @@ -19,7 +19,7 @@ import os import sys import netrc import argparse -from leap.soledad.common.couch import CouchDatabase +from leap.soledad.common.couch import SoledadBackend from leap.soledad.common.couch import is_db_name_valid from leap.soledad.common.couch import list_users_dbs from leap.soledad.server import load_configuration @@ -69,7 +69,7 @@ def ensure_database(dbname): sys.exit(1) url = url_for_db(dbname) db_security = CONF['database-security'] - db = CouchDatabase.open_database(url=url, create=True, + db = SoledadBackend.open_database(url=url, create=True, replica_uid=None, ensure_ddocs=True, database_security=db_security) print ('success! Ensured that database %s exists, with replica_uid: %s' % diff --git a/server/src/leap/soledad/server/sync.py b/server/src/leap/soledad/server/sync.py index 92b29102..db25c406 100644 --- a/server/src/leap/soledad/server/sync.py +++ b/server/src/leap/soledad/server/sync.py @@ -32,7 +32,7 @@ class SyncExchange(sync.SyncExchange): def __init__(self, db, source_replica_uid, last_known_generation, sync_id): """ :param db: The target syncing database. - :type db: CouchDatabase + :type db: SoledadBackend :param source_replica_uid: The uid of the source syncing replica. :type source_replica_uid: str :param last_known_generation: The last target replica generation the -- cgit v1.2.3 From f0b96af943dcb6c8cde4f6d4280186d78c78096c Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Tue, 13 Oct 2015 21:34:40 -0300 Subject: [refactor] split out backend from couch database First step of splitting classes across files on common. backend.py holds SoledadBackend (generic backend logic) couch/ is now a directory with old code inside __init__.py and CouchServerState on state.py Also removed mock IndexedSoledadBackend, since Soledad does not support indexing due to encryption on server side. Also fixed DesignDocUnknownError to show up what is the message of the original exception. It was being lost. --- server/pkg/create-user-db | 6 +++--- server/src/leap/soledad/server/__init__.py | 2 +- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'server') diff --git a/server/pkg/create-user-db b/server/pkg/create-user-db index a8ba3833..54856643 100755 --- a/server/pkg/create-user-db +++ b/server/pkg/create-user-db @@ -19,8 +19,8 @@ import os import sys import netrc import argparse -from leap.soledad.common.couch import SoledadBackend -from leap.soledad.common.couch import is_db_name_valid +from leap.soledad.common.couch import CouchDatabase +from leap.soledad.common.couch.state import is_db_name_valid from leap.soledad.common.couch import list_users_dbs from leap.soledad.server import load_configuration @@ -69,7 +69,7 @@ def ensure_database(dbname): sys.exit(1) url = url_for_db(dbname) db_security = CONF['database-security'] - db = SoledadBackend.open_database(url=url, create=True, + db = CouchDatabase.open_database(url=url, create=True, replica_uid=None, ensure_ddocs=True, database_security=db_security) print ('success! Ensured that database %s exists, with replica_uid: %s' % diff --git a/server/src/leap/soledad/server/__init__.py b/server/src/leap/soledad/server/__init__.py index 618ccb2b..00e1e9fb 100644 --- a/server/src/leap/soledad/server/__init__.py +++ b/server/src/leap/soledad/server/__init__.py @@ -104,7 +104,7 @@ from leap.soledad.server.sync import ( ) from leap.soledad.common import SHARED_DB_NAME -from leap.soledad.common.couch import CouchServerState +from leap.soledad.common.couch.state import CouchServerState # ---------------------------------------------------------------------------- # Soledad WSGI application -- cgit v1.2.3 From 421691ef71019d0bcd4447a773efa5e9b15b0c71 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Tue, 27 Oct 2015 16:48:39 -0300 Subject: [refactor] token verification moved to couch module + tests Added tests for this token verification as it wasn't covered. Then moved it to the new couch module that implements a couch storage. The ServerState was chosen to hold the verify_token method. CouchServerState holds the current implementation, which is called on authentication middleware as the new test shows. --- server/src/leap/soledad/server/auth.py | 52 ++-------------------------------- 1 file changed, 2 insertions(+), 50 deletions(-) (limited to 'server') diff --git a/server/src/leap/soledad/server/auth.py b/server/src/leap/soledad/server/auth.py index 02b54cca..01baf1ce 100644 --- a/server/src/leap/soledad/server/auth.py +++ b/server/src/leap/soledad/server/auth.py @@ -21,20 +21,16 @@ Authentication facilities for Soledad Server. """ -import time import httplib import json from u1db import DBNAME_CONSTRAINTS, errors as u1db_errors from abc import ABCMeta, abstractmethod from routes.mapper import Mapper -from couchdb.client import Server from twisted.python import log -from hashlib import sha512 from leap.soledad.common import SHARED_DB_NAME from leap.soledad.common import USER_DB_PREFIX -from leap.soledad.common.errors import InvalidAuthTokenError class URLToAuthorization(object): @@ -193,6 +189,7 @@ class SoledadAuthMiddleware(object): @type prefix: str """ self._app = app + self._state = app.state def _error(self, start_response, status, description, message=None): """ @@ -351,12 +348,6 @@ class SoledadTokenAuthMiddleware(SoledadAuthMiddleware): Token based authentication. """ - TOKENS_DB_PREFIX = "tokens_" - TOKENS_DB_EXPIRE = 30 * 24 * 3600 # 30 days in seconds - TOKENS_TYPE_KEY = "type" - TOKENS_TYPE_DEF = "Token" - TOKENS_USER_ID_KEY = "user_id" - TOKEN_AUTH_ERROR_STRING = "Incorrect address or token." def _verify_authentication_scheme(self, scheme): @@ -391,50 +382,11 @@ class SoledadTokenAuthMiddleware(SoledadAuthMiddleware): """ token = auth_data # we expect a cleartext token at this point try: - return self._verify_token_in_couch(uuid, token) - except InvalidAuthTokenError: - raise + return self._state.verify_token(uuid, token) except Exception as e: log.err(e) return False - def _verify_token_in_couch(self, uuid, token): - """ - Query couchdb to decide if C{token} is valid for C{uuid}. - - @param uuid: The user uuid. - @type uuid: str - @param token: The token. - @type token: str - - @raise InvalidAuthTokenError: Raised when token received from user is - either missing in the tokens db or is - invalid. - """ - server = Server(url=self._app.state.couch_url) - # the tokens db rotates every 30 days, and the current db name is - # "tokens_NNN", where NNN is the number of seconds since epoch divided - # by the rotate period in seconds. When rotating, old and new tokens - # db coexist during a certain window of time and valid tokens are - # replicated from the old db to the new one. See: - # https://leap.se/code/issues/6785 - dbname = self.TOKENS_DB_PREFIX + \ - str(int(time.time() / self.TOKENS_DB_EXPIRE)) - db = server[dbname] - # lookup key is a hash of the token to prevent timing attacks. - token = db.get(sha512(token).hexdigest()) - if token is None: - raise InvalidAuthTokenError() - # we compare uuid hashes to avoid possible timing attacks that - # might exploit python's builtin comparison operator behaviour, - # which fails immediatelly when non-matching bytes are found. - couch_uuid_hash = sha512(token[self.TOKENS_USER_ID_KEY]).digest() - req_uuid_hash = sha512(uuid).digest() - if token[self.TOKENS_TYPE_KEY] != self.TOKENS_TYPE_DEF \ - or couch_uuid_hash != req_uuid_hash: - raise InvalidAuthTokenError() - return True - def _get_auth_error_string(self): """ Get the error string for token auth. -- cgit v1.2.3 From eaf19626a57d5f5325653fee3aea9db27c9531fe Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Wed, 28 Oct 2015 17:58:27 -0300 Subject: [refactor] resource logic encapsulation Creating a resource from a path to use get_json causes a lot of dirty code and unexplained things like response[2]. This commit extracts that logic into a helper to let it more clear about what is happening. --- server/src/leap/soledad/server/auth.py | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'server') diff --git a/server/src/leap/soledad/server/auth.py b/server/src/leap/soledad/server/auth.py index 01baf1ce..ccbd6fbd 100644 --- a/server/src/leap/soledad/server/auth.py +++ b/server/src/leap/soledad/server/auth.py @@ -189,7 +189,6 @@ class SoledadAuthMiddleware(object): @type prefix: str """ self._app = app - self._state = app.state def _error(self, start_response, status, description, message=None): """ @@ -350,6 +349,10 @@ class SoledadTokenAuthMiddleware(SoledadAuthMiddleware): TOKEN_AUTH_ERROR_STRING = "Incorrect address or token." + def __init__(self, app): + self._state = app.state + super(SoledadTokenAuthMiddleware, self).__init__(app) + def _verify_authentication_scheme(self, scheme): """ Verify if authentication scheme is valid. -- cgit v1.2.3 From 577abee147c98592753bcdc68e1693d1f4ab5a08 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Fri, 13 Nov 2015 23:02:28 -0300 Subject: [feat] prepare server to handle batches Created two methods on the backend to start and finish a batch. A dict of callbacks is available to defer actions for the last document, allowing temporary (changing often) metadata to be recorded only once. Using those methods we will also be able to put all docs in one go on the CouchDatabase implementation, but that is another step. --- server/changes/feat_handle_send_batch_better | 1 + server/src/leap/soledad/server/sync.py | 14 +++++++++++--- 2 files changed, 12 insertions(+), 3 deletions(-) create mode 100644 server/changes/feat_handle_send_batch_better (limited to 'server') diff --git a/server/changes/feat_handle_send_batch_better b/server/changes/feat_handle_send_batch_better new file mode 100644 index 00000000..6ee8688a --- /dev/null +++ b/server/changes/feat_handle_send_batch_better @@ -0,0 +1 @@ +o Added two methods to start and finish a batch on backend. They can be used to change database behaviour, allowing batch operations to be optimized. diff --git a/server/src/leap/soledad/server/sync.py b/server/src/leap/soledad/server/sync.py index db25c406..96f65912 100644 --- a/server/src/leap/soledad/server/sync.py +++ b/server/src/leap/soledad/server/sync.py @@ -112,6 +112,14 @@ class SyncExchange(sync.SyncExchange): doc = self._db.get_doc(changed_doc_id, include_deleted=True) return_doc_cb(doc, gen, trans_id) + def batched_insert_from_source(self, entries, sync_id): + self._db.batch_start() + for entry in entries: + doc, gen, trans_id, number_of_docs, doc_idx = entry + self.insert_doc_from_source(doc, gen, trans_id, number_of_docs, + doc_idx, sync_id) + self._db.batch_end() + def insert_doc_from_source( self, doc, source_gen, trans_id, number_of_docs=None, doc_idx=None, sync_id=None): @@ -198,6 +206,7 @@ class SyncResource(http_app.SyncResource): self.sync_exch = self.sync_exchange_class( db, self.source_replica_uid, last_known_generation, sync_id) self._sync_id = sync_id + self._staging = [] @http_app.http_method(content_as_args=True) def post_put( @@ -225,9 +234,7 @@ class SyncResource(http_app.SyncResource): :type doc_idx: int """ doc = Document(id, rev, content) - self.sync_exch.insert_doc_from_source( - doc, gen, trans_id, number_of_docs=number_of_docs, - doc_idx=doc_idx, sync_id=self._sync_id) + self._staging.append((doc, gen, trans_id, number_of_docs, doc_idx)) @http_app.http_method(received=int, content_as_args=True) def post_get(self, received): @@ -266,6 +273,7 @@ class SyncResource(http_app.SyncResource): Return the current generation and transaction_id after inserting one incoming document. """ + self.sync_exch.batched_insert_from_source(self._staging, self._sync_id) self.responder.content_type = 'application/x-soledad-sync-response' self.responder.start_response(200) self.responder.start_stream(), -- cgit v1.2.3 From f1497b92aff3b953eca572c08d85d8ddffb36391 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Tue, 17 Nov 2015 21:27:38 -0300 Subject: [feat] add configuration to disable batching Batch support is optional. This commit adds a 'batching' configuration option to disable it. --- server/src/leap/soledad/server/__init__.py | 25 +++++++++++++++---------- 1 file changed, 15 insertions(+), 10 deletions(-) (limited to 'server') diff --git a/server/src/leap/soledad/server/__init__.py b/server/src/leap/soledad/server/__init__.py index 00e1e9fb..7320c133 100644 --- a/server/src/leap/soledad/server/__init__.py +++ b/server/src/leap/soledad/server/__init__.py @@ -104,6 +104,7 @@ from leap.soledad.server.sync import ( ) from leap.soledad.common import SHARED_DB_NAME +from leap.soledad.common.backend import SoledadBackend from leap.soledad.common.couch.state import CouchServerState # ---------------------------------------------------------------------------- @@ -264,6 +265,7 @@ CONFIG_DEFAULTS = { 'couch_url': 'http://localhost:5984', 'create_cmd': None, 'admin_netrc': '/etc/couchdb/couchdb-admin.netrc', + 'batching': True }, 'database-security': { 'members': ['soledad'], @@ -285,18 +287,20 @@ def load_configuration(file_path): @rtype: dict """ defaults = dict(CONFIG_DEFAULTS) - config = configparser.ConfigParser() + config = configparser.SafeConfigParser() config.read(file_path) - for section in defaults.keys(): - if section in config: - for key in defaults[section]: - if key in config[section]: - defaults[section][key] = config[section][key] - for key, value in defaults['database-security'].iteritems(): - if type(value) is not unicode: + for section in defaults: + if not config.has_section(section): continue - defaults['database-security'][key] = \ - [item.strip() for item in value.split(',')] + for key, value in defaults[section].items(): + if type(value) == bool: + defaults[section][key] = config.getboolean(section, key) + elif type(value) == list: + values = config.get(section, key).split(',') + values = [v.strip() for v in values] + defaults[section][key] = values + else: + defaults[section][key] = config.get(section, key) # TODO: implement basic parsing/sanitization of options comming from # config file. return defaults @@ -310,6 +314,7 @@ def application(environ, start_response): conf = load_configuration('/etc/soledad/soledad-server.conf') conf = conf['soledad-server'] state = CouchServerState(conf['couch_url'], create_cmd=conf['create_cmd']) + SoledadBackend.BATCH_SUPPORT = conf['batching'] # WSGI application that may be used by `twistd -web` application = GzipMiddleware( SoledadTokenAuthMiddleware(SoledadApp(state))) -- cgit v1.2.3 From 7208d8bc5e5f23d0773533b15763f64d236489b4 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Thu, 3 Dec 2015 19:34:56 -0300 Subject: [feat] set default to False on batching for now All batching code has no effect by default with this commit. Since we know that this is a dangerous new feature we will enable them only on our test servers and check them manually before setting it as default or adding more configuration features. Use SyncTarget and server conf file to enable it for testing. --- server/src/leap/soledad/server/__init__.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'server') diff --git a/server/src/leap/soledad/server/__init__.py b/server/src/leap/soledad/server/__init__.py index 7320c133..39edcc1b 100644 --- a/server/src/leap/soledad/server/__init__.py +++ b/server/src/leap/soledad/server/__init__.py @@ -265,7 +265,7 @@ CONFIG_DEFAULTS = { 'couch_url': 'http://localhost:5984', 'create_cmd': None, 'admin_netrc': '/etc/couchdb/couchdb-admin.netrc', - 'batching': True + 'batching': False }, 'database-security': { 'members': ['soledad'], -- cgit v1.2.3 From 27bda0ac201e236e3a2c9671462a337f2970e993 Mon Sep 17 00:00:00 2001 From: Victor Shyba Date: Fri, 4 Dec 2015 15:47:53 -0300 Subject: [bug] skip missing keys on existing sections While parsing the configuration file, if a key doesnt exist we need to skip it. --- server/src/leap/soledad/server/__init__.py | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'server') diff --git a/server/src/leap/soledad/server/__init__.py b/server/src/leap/soledad/server/__init__.py index 39edcc1b..22894dac 100644 --- a/server/src/leap/soledad/server/__init__.py +++ b/server/src/leap/soledad/server/__init__.py @@ -293,7 +293,9 @@ def load_configuration(file_path): if not config.has_section(section): continue for key, value in defaults[section].items(): - if type(value) == bool: + if not config.has_option(section, key): + continue + elif type(value) == bool: defaults[section][key] = config.getboolean(section, key) elif type(value) == list: values = config.get(section, key).split(',') -- cgit v1.2.3 From b5fd4060831b82f1e4ea26d6ef3792793be76d77 Mon Sep 17 00:00:00 2001 From: Kali Kaneko Date: Fri, 1 Apr 2016 17:54:58 -0400 Subject: [pkg] updated to versioneer 0.16 (patched) --- server/MANIFEST.in | 1 + server/setup.cfg | 7 + server/setup.py | 52 +- server/src/leap/soledad/server/_version.py | 548 ++++++-- server/versioneer.py | 2063 +++++++++++++++++++++------- 5 files changed, 2020 insertions(+), 651 deletions(-) (limited to 'server') diff --git a/server/MANIFEST.in b/server/MANIFEST.in index 7f6148ef..f047f3ee 100644 --- a/server/MANIFEST.in +++ b/server/MANIFEST.in @@ -2,3 +2,4 @@ include pkg/* include versioneer.py include LICENSE include CHANGELOG +include src/leap/soledad/server/_version.py diff --git a/server/setup.cfg b/server/setup.cfg index 6b530888..af7c5280 100644 --- a/server/setup.cfg +++ b/server/setup.cfg @@ -5,3 +5,10 @@ ignore = E731 [flake8] exclude = versioneer.py,_version.py,ddocs.py,*.egg,build ignore = E731 + +[versioneer] +VCS = git +style = pep440 +versionfile_source = src/leap/soledad/server/_version.py +versionfile_build = leap/soledad/server/_version.py +tag_prefix = diff --git a/server/setup.py b/server/setup.py index b3942551..8a7fbe45 100644 --- a/server/setup.py +++ b/server/setup.py @@ -22,14 +22,10 @@ import re from setuptools import setup from setuptools import find_packages from setuptools import Command +import versioneer from pkg import utils -import versioneer -versioneer.versionfile_source = 'src/leap/soledad/server/_version.py' -versioneer.versionfile_build = 'leap/soledad/server/_version.py' -versioneer.tag_prefix = '' # tags are like 1.2.0 -versioneer.parentdir_prefix = 'leap.soledad.server-' isset = lambda var: os.environ.get(var, None) if isset('VIRTUAL_ENV') or isset('LEAP_SKIP_INIT'): @@ -53,11 +49,11 @@ trove_classifiers = ( "Topic :: Software Development :: Libraries :: Python Modules" ) -DOWNLOAD_BASE = ('https://github.com/leapcode/soledad/' +DOWNLOAD_BASE = ('https://github.com/leapcode/bitmask_client/' 'archive/%s.tar.gz') _versions = versioneer.get_versions() VERSION = _versions['version'] -VERSION_FULL = _versions['full'] +VERSION_REVISION = _versions['full-revisionid'] DOWNLOAD_URL = "" # get the short version for the download url @@ -66,15 +62,30 @@ if len(_version_short) > 0: VERSION_SHORT = _version_short[0] DOWNLOAD_URL = DOWNLOAD_BASE % VERSION_SHORT -cmdclass = versioneer.get_cmdclass() - class freeze_debianver(Command): + """ Freezes the version in a debian branch. To be used after merging the development branch onto the debian one. """ user_options = [] + template = r""" +# This file was generated by the `freeze_debianver` command in setup.py +# Using 'versioneer.py' (0.16) from +# revision-control system data, or from the parent directory name of an +# unpacked source archive. Distribution tarballs contain a pre-generated copy +# of this file. + +version_version = '{version}' +full_revisionid = '{full_revisionid}' +""" + templatefun = r""" + +def get_versions(default={}, verbose=False): + return {'version': version_version, + 'full-revisionid': full_revisionid} +""" def initialize_options(self): pass @@ -88,28 +99,15 @@ class freeze_debianver(Command): if proceed != "y": print("He. You scared. Aborting.") return - template = r""" -# This file was generated by the `freeze_debianver` command in setup.py -# Using 'versioneer.py' (0.7+) from -# revision-control system data, or from the parent directory name of an -# unpacked source archive. Distribution tarballs contain a pre-generated copy -# of this file. - -version_version = '{version}' -version_full = '{version_full}' -""" - templatefun = r""" - -def get_versions(default={}, verbose=False): - return {'version': version_version, 'full': version_full} -""" - subst_template = template.format( + subst_template = self.template.format( version=VERSION_SHORT, - version_full=VERSION_FULL) + templatefun - with open(versioneer.versionfile_source, 'w') as f: + full_revisionid=VERSION_REVISION) + self.templatefun + versioneer_cfg = versioneer.get_config_from_root('.') + with open(versioneer_cfg.versionfile_source, 'w') as f: f.write(subst_template) +cmdclass = versioneer.get_cmdclass() cmdclass["freeze_debianver"] = freeze_debianver # XXX add ref to docs diff --git a/server/src/leap/soledad/server/_version.py b/server/src/leap/soledad/server/_version.py index 61bb57d9..8c27440f 100644 --- a/server/src/leap/soledad/server/_version.py +++ b/server/src/leap/soledad/server/_version.py @@ -1,74 +1,157 @@ + # This file helps to compute a version number in source trees obtained from # git-archive tarball (such as those provided by githubs download-from-tag -# feature). Distribution tarballs (build by setup.py sdist) and build +# feature). Distribution tarballs (built by setup.py sdist) and build # directories (produced by setup.py build) will contain a much shorter file # that just contains the computed version number. # This file is released into the public domain. Generated by -# versioneer-0.7+ (https://github.com/warner/python-versioneer) +# versioneer-0.16 (https://github.com/warner/python-versioneer) -# these strings will be replaced by git during git-archive +"""Git implementation of _version.py.""" +import errno +import os +import re import subprocess import sys -import re -import os.path -IN_LONG_VERSION_PY = True -git_refnames = "$Format:%d$" -git_full = "$Format:%H$" +def get_keywords(): + """Get the keywords needed to look up the version information.""" + # these strings will be replaced by git during git-archive. + # setup.py/versioneer.py will grep for the variable names, so they must + # each be defined on a line of their own. _version.py will just call + # get_keywords(). + git_refnames = "$Format:%d$" + git_full = "$Format:%H$" + keywords = {"refnames": git_refnames, "full": git_full} + return keywords -def run_command(args, cwd=None, verbose=False): - try: - # remember shell=False, so use git.cmd on windows, not just git - p = subprocess.Popen(args, stdout=subprocess.PIPE, cwd=cwd) - except EnvironmentError: - e = sys.exc_info()[1] +class VersioneerConfig: + """Container for Versioneer configuration parameters.""" + + +def get_config(): + """Create, populate and return the VersioneerConfig() object.""" + # these strings are filled in when 'setup.py versioneer' creates + # _version.py + cfg = VersioneerConfig() + cfg.VCS = "git" + cfg.style = "pep440" + cfg.tag_prefix = "" + cfg.parentdir_prefix = "None" + cfg.versionfile_source = "src/leap/soledad/server/_version.py" + cfg.verbose = False + return cfg + + +class NotThisMethod(Exception): + """Exception raised if a method is not valid for the current scenario.""" + + +LONG_VERSION_PY = {} +HANDLERS = {} + + +def register_vcs_handler(vcs, method): # decorator + """Decorator to mark a method as the handler for a particular VCS.""" + def decorate(f): + """Store f in HANDLERS[vcs][method].""" + if vcs not in HANDLERS: + HANDLERS[vcs] = {} + HANDLERS[vcs][method] = f + return f + return decorate + + +def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False): + """Call the given command(s).""" + assert isinstance(commands, list) + p = None + for c in commands: + try: + dispcmd = str([c] + args) + # remember shell=False, so use git.cmd on windows, not just git + p = subprocess.Popen([c] + args, cwd=cwd, stdout=subprocess.PIPE, + stderr=(subprocess.PIPE if hide_stderr + else None)) + break + except EnvironmentError: + e = sys.exc_info()[1] + if e.errno == errno.ENOENT: + continue + if verbose: + print("unable to run %s" % dispcmd) + print(e) + return None + else: if verbose: - print("unable to run %s" % args[0]) - print(e) + print("unable to find command, tried %s" % (commands,)) return None stdout = p.communicate()[0].strip() - if sys.version >= '3': + if sys.version_info[0] >= 3: stdout = stdout.decode() if p.returncode != 0: if verbose: - print("unable to run %s (error)" % args[0]) + print("unable to run %s (error)" % dispcmd) return None return stdout -def get_expanded_variables(versionfile_source): +def versions_from_parentdir(parentdir_prefix, root, verbose): + """Try to determine the version from the parent directory name. + + Source tarballs conventionally unpack into a directory that includes + both the project name and a version string. + """ + dirname = os.path.basename(root) + if not dirname.startswith(parentdir_prefix): + if verbose: + print("guessing rootdir is '%s', but '%s' doesn't start with " + "prefix '%s'" % (root, dirname, parentdir_prefix)) + raise NotThisMethod("rootdir doesn't start with parentdir_prefix") + return {"version": dirname[len(parentdir_prefix):], + "full-revisionid": None, + "dirty": False, "error": None} + + +@register_vcs_handler("git", "get_keywords") +def git_get_keywords(versionfile_abs): + """Extract version information from the given file.""" # the code embedded in _version.py can just fetch the value of these - # variables. When used from setup.py, we don't want to import - # _version.py, so we do it with a regexp instead. This function is not - # used from _version.py. - variables = {} + # keywords. When used from setup.py, we don't want to import _version.py, + # so we do it with a regexp instead. This function is not used from + # _version.py. + keywords = {} try: - f = open(versionfile_source, "r") + f = open(versionfile_abs, "r") for line in f.readlines(): if line.strip().startswith("git_refnames ="): mo = re.search(r'=\s*"(.*)"', line) if mo: - variables["refnames"] = mo.group(1) + keywords["refnames"] = mo.group(1) if line.strip().startswith("git_full ="): mo = re.search(r'=\s*"(.*)"', line) if mo: - variables["full"] = mo.group(1) + keywords["full"] = mo.group(1) f.close() except EnvironmentError: pass - return variables + return keywords -def versions_from_expanded_variables(variables, tag_prefix, verbose=False): - refnames = variables["refnames"].strip() +@register_vcs_handler("git", "keywords") +def git_versions_from_keywords(keywords, tag_prefix, verbose): + """Get version information from git keywords.""" + if not keywords: + raise NotThisMethod("no keywords at all, weird") + refnames = keywords["refnames"].strip() if refnames.startswith("$Format"): if verbose: - print("variables are unexpanded, not using") - return {} # unexpanded, so not in an unpacked git-archive tarball + print("keywords are unexpanded, not using") + raise NotThisMethod("unexpanded keywords, not a git-archive tarball") refs = set([r.strip() for r in refnames.strip("()").split(",")]) # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of # just "foo-1.0". If we see a "tag: " prefix, prefer those. @@ -84,7 +167,7 @@ def versions_from_expanded_variables(variables, tag_prefix, verbose=False): # "stabilization", as well as "HEAD" and "master". tags = set([r for r in refs if re.search(r'\d', r)]) if verbose: - print("discarding '%s', no digits" % ",".join(refs - tags)) + print("discarding '%s', no digits" % ",".join(refs-tags)) if verbose: print("likely tags: %s" % ",".join(sorted(tags))) for ref in sorted(tags): @@ -94,123 +177,308 @@ def versions_from_expanded_variables(variables, tag_prefix, verbose=False): if verbose: print("picking %s" % r) return {"version": r, - "full": variables["full"].strip()} - # no suitable tags, so we use the full revision id + "full-revisionid": keywords["full"].strip(), + "dirty": False, "error": None + } + # no suitable tags, so version is "0+unknown", but full hex is still there if verbose: - print("no suitable tags, using full revision id") - return {"version": variables["full"].strip(), - "full": variables["full"].strip()} - - -def versions_from_vcs(tag_prefix, versionfile_source, verbose=False): - # this runs 'git' from the root of the source tree. That either means - # someone ran a setup.py command (and this code is in versioneer.py, so - # IN_LONG_VERSION_PY=False, thus the containing directory is the root of - # the source tree), or someone ran a project-specific entry point (and - # this code is in _version.py, so IN_LONG_VERSION_PY=True, thus the - # containing directory is somewhere deeper in the source tree). This only - # gets called if the git-archive 'subst' variables were *not* expanded, - # and _version.py hasn't already been rewritten with a short version - # string, meaning we're inside a checked out source tree. + print("no suitable tags, using unknown + full revision id") + return {"version": "0+unknown", + "full-revisionid": keywords["full"].strip(), + "dirty": False, "error": "no suitable tags"} - try: - here = os.path.abspath(__file__) - except NameError: - # some py2exe/bbfreeze/non-CPython implementations don't do __file__ - return {} # not always correct - - # versionfile_source is the relative path from the top of the source tree - # (where the .git directory might live) to this file. Invert this to find - # the root from __file__. - root = here - if IN_LONG_VERSION_PY: - for i in range(len(versionfile_source.split("/"))): - root = os.path.dirname(root) - else: - root = os.path.dirname( - os.path.join('..', here)) - ###################################################### - # XXX patch for our specific configuration with - # the three projects leap.soledad.{common, client, server} - # inside the same repo. - ###################################################### - root = os.path.dirname(os.path.join('..', root)) +@register_vcs_handler("git", "pieces_from_vcs") +def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): + """Get version from 'git describe' in the root of the source tree. + This only gets called if the git-archive 'subst' keywords were *not* + expanded, and _version.py hasn't already been rewritten with a short + version string, meaning we're inside a checked out source tree. + """ if not os.path.exists(os.path.join(root, ".git")): if verbose: print("no .git in %s" % root) - return {} + raise NotThisMethod("no .git directory") - GIT = "git" + GITS = ["git"] if sys.platform == "win32": - GIT = "git.cmd" - stdout = run_command([GIT, "describe", "--tags", "--dirty", "--always"], - cwd=root) - if stdout is None: - return {} - if not stdout.startswith(tag_prefix): - if verbose: - print("tag '%s' doesn't start with prefix '%s'" % - (stdout, tag_prefix)) - return {} - tag = stdout[len(tag_prefix):] - stdout = run_command([GIT, "rev-parse", "HEAD"], cwd=root) - if stdout is None: - return {} - full = stdout.strip() - if tag.endswith("-dirty"): - full += "-dirty" - return {"version": tag, "full": full} - - -def versions_from_parentdir(parentdir_prefix, versionfile_source, - verbose=False): - if IN_LONG_VERSION_PY: - # We're running from _version.py. If it's from a source tree - # (execute-in-place), we can work upwards to find the root of the - # tree, and then check the parent directory for a version string. If - # it's in an installed application, there's no hope. - try: - here = os.path.abspath(__file__) - except NameError: - # py2exe/bbfreeze/non-CPython don't have __file__ - return {} # without __file__, we have no hope + GITS = ["git.cmd", "git.exe"] + # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] + # if there isn't one, this yields HEX[-dirty] (no NUM) + describe_out = run_command(GITS, ["describe", "--tags", "--dirty", + "--always", "--long", + "--match", "%s*" % tag_prefix], + cwd=root) + # --long was added in git-1.5.5 + if describe_out is None: + raise NotThisMethod("'git describe' failed") + describe_out = describe_out.strip() + full_out = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) + if full_out is None: + raise NotThisMethod("'git rev-parse' failed") + full_out = full_out.strip() + + pieces = {} + pieces["long"] = full_out + pieces["short"] = full_out[:7] # maybe improved later + pieces["error"] = None + + # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] + # TAG might have hyphens. + git_describe = describe_out + + # look for -dirty suffix + dirty = git_describe.endswith("-dirty") + pieces["dirty"] = dirty + if dirty: + git_describe = git_describe[:git_describe.rindex("-dirty")] + + # now we have TAG-NUM-gHEX or HEX + + if "-" in git_describe: + # TAG-NUM-gHEX + mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) + if not mo: + # unparseable. Maybe git-describe is misbehaving? + pieces["error"] = ("unable to parse git-describe output: '%s'" + % describe_out) + return pieces + + # tag + full_tag = mo.group(1) + if not full_tag.startswith(tag_prefix): + if verbose: + fmt = "tag '%s' doesn't start with prefix '%s'" + print(fmt % (full_tag, tag_prefix)) + pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" + % (full_tag, tag_prefix)) + return pieces + pieces["closest-tag"] = full_tag[len(tag_prefix):] + + # distance: number of commits since tag + pieces["distance"] = int(mo.group(2)) + + # commit: short hex revision ID + pieces["short"] = mo.group(3) + + else: + # HEX: no tags + pieces["closest-tag"] = None + count_out = run_command(GITS, ["rev-list", "HEAD", "--count"], + cwd=root) + pieces["distance"] = int(count_out) # total number of commits + + return pieces + + +def plus_or_dot(pieces): + """Return a + if we don't already have one, else return a .""" + if "+" in pieces.get("closest-tag", ""): + return "." + return "+" + + +def render_pep440(pieces): + """Build up version string, with post-release "local version identifier". + + Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you + get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty + + Exceptions: + 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += plus_or_dot(pieces) + rendered += "%d.g%s" % (pieces["distance"], pieces["short"]) + if pieces["dirty"]: + rendered += ".dirty" + else: + # exception #1 + rendered = "0+untagged.%d.g%s" % (pieces["distance"], + pieces["short"]) + if pieces["dirty"]: + rendered += ".dirty" + return rendered + + +def render_pep440_pre(pieces): + """TAG[.post.devDISTANCE] -- No -dirty. + + Exceptions: + 1: no tags. 0.post.devDISTANCE + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"]: + rendered += ".post.dev%d" % pieces["distance"] + else: + # exception #1 + rendered = "0.post.dev%d" % pieces["distance"] + return rendered + + +def render_pep440_post(pieces): + """TAG[.postDISTANCE[.dev0]+gHEX] . + + The ".dev0" means dirty. Note that .dev0 sorts backwards + (a dirty tree will appear "older" than the corresponding clean one), + but you shouldn't be releasing software with -dirty anyways. + + Exceptions: + 1: no tags. 0.postDISTANCE[.dev0] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += ".post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + rendered += plus_or_dot(pieces) + rendered += "g%s" % pieces["short"] + else: + # exception #1 + rendered = "0.post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + rendered += "+g%s" % pieces["short"] + return rendered + + +def render_pep440_old(pieces): + """TAG[.postDISTANCE[.dev0]] . + + The ".dev0" means dirty. + + Eexceptions: + 1: no tags. 0.postDISTANCE[.dev0] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += ".post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + else: + # exception #1 + rendered = "0.post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + return rendered + + +def render_git_describe(pieces): + """TAG[-DISTANCE-gHEX][-dirty]. + + Like 'git describe --tags --dirty --always'. + + Exceptions: + 1: no tags. HEX[-dirty] (note: no 'g' prefix) + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"]: + rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) + else: + # exception #1 + rendered = pieces["short"] + if pieces["dirty"]: + rendered += "-dirty" + return rendered + + +def render_git_describe_long(pieces): + """TAG-DISTANCE-gHEX[-dirty]. + + Like 'git describe --tags --dirty --always -long'. + The distance/hash is unconditional. + + Exceptions: + 1: no tags. HEX[-dirty] (note: no 'g' prefix) + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) + else: + # exception #1 + rendered = pieces["short"] + if pieces["dirty"]: + rendered += "-dirty" + return rendered + + +def render(pieces, style): + """Render the given version pieces into the requested style.""" + if pieces["error"]: + return {"version": "unknown", + "full-revisionid": pieces.get("long"), + "dirty": None, + "error": pieces["error"]} + + if not style or style == "default": + style = "pep440" # the default + + if style == "pep440": + rendered = render_pep440(pieces) + elif style == "pep440-pre": + rendered = render_pep440_pre(pieces) + elif style == "pep440-post": + rendered = render_pep440_post(pieces) + elif style == "pep440-old": + rendered = render_pep440_old(pieces) + elif style == "git-describe": + rendered = render_git_describe(pieces) + elif style == "git-describe-long": + rendered = render_git_describe_long(pieces) + else: + raise ValueError("unknown style '%s'" % style) + + return {"version": rendered, "full-revisionid": pieces["long"], + "dirty": pieces["dirty"], "error": None} + + +def get_versions(): + """Get version information or return default if unable to do so.""" + # I am in _version.py, which lives at ROOT/VERSIONFILE_SOURCE. If we have + # __file__, we can work backwards from there to the root. Some + # py2exe/bbfreeze/non-CPython implementations don't do __file__, in which + # case we can only use expanded keywords. + + cfg = get_config() + verbose = cfg.verbose + + try: + return git_versions_from_keywords(get_keywords(), cfg.tag_prefix, + verbose) + except NotThisMethod: + pass + + try: + root = os.path.realpath(__file__) # versionfile_source is the relative path from the top of the source - # tree to _version.py. Invert this to find the root from __file__. - root = here - for i in range(len(versionfile_source.split("/"))): + # tree (where the .git directory might live) to this file. Invert + # this to find the root from __file__. + for i in cfg.versionfile_source.split('/'): root = os.path.dirname(root) - else: - # we're running from versioneer.py, which means we're running from - # the setup.py in a source tree. sys.argv[0] is setup.py in the root. - here = os.path.abspath(sys.argv[0]) - root = os.path.dirname(here) + except NameError: + return {"version": "0+unknown", "full-revisionid": None, + "dirty": None, + "error": "unable to find root of source tree"} - # Source tarballs conventionally unpack into a directory that includes - # both the project name and a version string. - dirname = os.path.basename(root) - if not dirname.startswith(parentdir_prefix): - if verbose: - print("guessing rootdir is '%s', but '%s' doesn't start " - "with prefix '%s'" % - (root, dirname, parentdir_prefix)) - return None - return {"version": dirname[len(parentdir_prefix):], "full": ""} - -tag_prefix = "" -parentdir_prefix = "leap.soledad.server-" -versionfile_source = "src/leap/soledad/server/_version.py" - - -def get_versions(default={"version": "unknown", "full": ""}, verbose=False): - variables = {"refnames": git_refnames, "full": git_full} - ver = versions_from_expanded_variables(variables, tag_prefix, verbose) - if not ver: - ver = versions_from_vcs(tag_prefix, versionfile_source, verbose) - if not ver: - ver = versions_from_parentdir(parentdir_prefix, versionfile_source, - verbose) - if not ver: - ver = default - return ver + try: + pieces = git_pieces_from_vcs(cfg.tag_prefix, root, verbose) + return render(pieces, cfg.style) + except NotThisMethod: + pass + + try: + if cfg.parentdir_prefix: + return versions_from_parentdir(cfg.parentdir_prefix, root, verbose) + except NotThisMethod: + pass + + return {"version": "0+unknown", "full-revisionid": None, + "dirty": None, + "error": "unable to compute version"} diff --git a/server/versioneer.py b/server/versioneer.py index 18dfd923..58339251 100644 --- a/server/versioneer.py +++ b/server/versioneer.py @@ -1,170 +1,641 @@ -#! /usr/bin/python -"""versioneer.py +# Version: 0.16 -(like a rocketeer, but for versions) +"""The Versioneer - like a rocketeer, but for versions. +The Versioneer +============== + +* like a rocketeer, but for versions! * https://github.com/warner/python-versioneer * Brian Warner * License: Public Domain -* Version: 0.7+ - -This file helps distutils-based projects manage their version number by just -creating version-control tags. - -For developers who work from a VCS-generated tree (e.g. 'git clone' etc), -each 'setup.py version', 'setup.py build', 'setup.py sdist' will compute a -version number by asking your version-control tool about the current -checkout. The version number will be written into a generated _version.py -file of your choosing, where it can be included by your __init__.py - -For users who work from a VCS-generated tarball (e.g. 'git archive'), it will -compute a version number by looking at the name of the directory created when -te tarball is unpacked. This conventionally includes both the name of the -project and a version number. - -For users who work from a tarball built by 'setup.py sdist', it will get a -version number from a previously-generated _version.py file. - -As a result, loading code directly from the source tree will not result in a -real version. If you want real versions from VCS trees (where you frequently -update from the upstream repository, or do new development), you will need to -do a 'setup.py version' after each update, and load code from the build/ -directory. - -You need to provide this code with a few configuration values: - - versionfile_source: - A project-relative pathname into which the generated version strings - should be written. This is usually a _version.py next to your project's - main __init__.py file. If your project uses src/myproject/__init__.py, - this should be 'src/myproject/_version.py'. This file should be checked - in to your VCS as usual: the copy created below by 'setup.py - update_files' will include code that parses expanded VCS keywords in - generated tarballs. The 'build' and 'sdist' commands will replace it with - a copy that has just the calculated version string. - - versionfile_build: - Like versionfile_source, but relative to the build directory instead of - the source directory. These will differ when your setup.py uses - 'package_dir='. If you have package_dir={'myproject': 'src/myproject'}, - then you will probably have versionfile_build='myproject/_version.py' and - versionfile_source='src/myproject/_version.py'. - - tag_prefix: a string, like 'PROJECTNAME-', which appears at the start of all - VCS tags. If your tags look like 'myproject-1.2.0', then you - should use tag_prefix='myproject-'. If you use unprefixed tags - like '1.2.0', this should be an empty string. - - parentdir_prefix: a string, frequently the same as tag_prefix, which - appears at the start of all unpacked tarball filenames. If - your tarball unpacks into 'myproject-1.2.0', this should - be 'myproject-'. - -To use it: - - 1: include this file in the top level of your project - 2: make the following changes to the top of your setup.py: - import versioneer - versioneer.versionfile_source = 'src/myproject/_version.py' - versioneer.versionfile_build = 'myproject/_version.py' - versioneer.tag_prefix = '' # tags are like 1.2.0 - versioneer.parentdir_prefix = 'myproject-' # dirname like 'myproject-1.2.0' - 3: add the following arguments to the setup() call in your setup.py: - version=versioneer.get_version(), - cmdclass=versioneer.get_cmdclass(), - 4: run 'setup.py update_files', which will create _version.py, and will - modify your __init__.py to define __version__ (by calling a function - from _version.py) - 5: modify your MANIFEST.in to include versioneer.py - 6: add both versioneer.py and the generated _version.py to your VCS -""" +* Compatible With: python2.6, 2.7, 3.3, 3.4, 3.5, and pypy +* [![Latest Version] +(https://pypip.in/version/versioneer/badge.svg?style=flat) +](https://pypi.python.org/pypi/versioneer/) +* [![Build Status] +(https://travis-ci.org/warner/python-versioneer.png?branch=master) +](https://travis-ci.org/warner/python-versioneer) + +This is a tool for managing a recorded version number in distutils-based +python projects. The goal is to remove the tedious and error-prone "update +the embedded version string" step from your release process. Making a new +release should be as easy as recording a new tag in your version-control +system, and maybe making new tarballs. + + +## Quick Install + +* `pip install versioneer` to somewhere to your $PATH +* add a `[versioneer]` section to your setup.cfg (see below) +* run `versioneer install` in your source tree, commit the results + +## Version Identifiers + +Source trees come from a variety of places: + +* a version-control system checkout (mostly used by developers) +* a nightly tarball, produced by build automation +* a snapshot tarball, produced by a web-based VCS browser, like github's + "tarball from tag" feature +* a release tarball, produced by "setup.py sdist", distributed through PyPI + +Within each source tree, the version identifier (either a string or a number, +this tool is format-agnostic) can come from a variety of places: + +* ask the VCS tool itself, e.g. "git describe" (for checkouts), which knows + about recent "tags" and an absolute revision-id +* the name of the directory into which the tarball was unpacked +* an expanded VCS keyword ($Id$, etc) +* a `_version.py` created by some earlier build step + +For released software, the version identifier is closely related to a VCS +tag. Some projects use tag names that include more than just the version +string (e.g. "myproject-1.2" instead of just "1.2"), in which case the tool +needs to strip the tag prefix to extract the version identifier. For +unreleased software (between tags), the version identifier should provide +enough information to help developers recreate the same tree, while also +giving them an idea of roughly how old the tree is (after version 1.2, before +version 1.3). Many VCS systems can report a description that captures this, +for example `git describe --tags --dirty --always` reports things like +"0.7-1-g574ab98-dirty" to indicate that the checkout is one revision past the +0.7 tag, has a unique revision id of "574ab98", and is "dirty" (it has +uncommitted changes. + +The version identifier is used for multiple purposes: + +* to allow the module to self-identify its version: `myproject.__version__` +* to choose a name and prefix for a 'setup.py sdist' tarball + +## Theory of Operation + +Versioneer works by adding a special `_version.py` file into your source +tree, where your `__init__.py` can import it. This `_version.py` knows how to +dynamically ask the VCS tool for version information at import time. + +`_version.py` also contains `$Revision$` markers, and the installation +process marks `_version.py` to have this marker rewritten with a tag name +during the `git archive` command. As a result, generated tarballs will +contain enough information to get the proper version. + +To allow `setup.py` to compute a version too, a `versioneer.py` is added to +the top level of your source tree, next to `setup.py` and the `setup.cfg` +that configures it. This overrides several distutils/setuptools commands to +compute the version when invoked, and changes `setup.py build` and `setup.py +sdist` to replace `_version.py` with a small static file that contains just +the generated version data. + +## Installation + +First, decide on values for the following configuration variables: + +* `VCS`: the version control system you use. Currently accepts "git". + +* `style`: the style of version string to be produced. See "Styles" below for + details. Defaults to "pep440", which looks like + `TAG[+DISTANCE.gSHORTHASH[.dirty]]`. + +* `versionfile_source`: + + A project-relative pathname into which the generated version strings should + be written. This is usually a `_version.py` next to your project's main + `__init__.py` file, so it can be imported at runtime. If your project uses + `src/myproject/__init__.py`, this should be `src/myproject/_version.py`. + This file should be checked in to your VCS as usual: the copy created below + by `setup.py setup_versioneer` will include code that parses expanded VCS + keywords in generated tarballs. The 'build' and 'sdist' commands will + replace it with a copy that has just the calculated version string. + + This must be set even if your project does not have any modules (and will + therefore never import `_version.py`), since "setup.py sdist" -based trees + still need somewhere to record the pre-calculated version strings. Anywhere + in the source tree should do. If there is a `__init__.py` next to your + `_version.py`, the `setup.py setup_versioneer` command (described below) + will append some `__version__`-setting assignments, if they aren't already + present. + +* `versionfile_build`: + + Like `versionfile_source`, but relative to the build directory instead of + the source directory. These will differ when your setup.py uses + 'package_dir='. If you have `package_dir={'myproject': 'src/myproject'}`, + then you will probably have `versionfile_build='myproject/_version.py'` and + `versionfile_source='src/myproject/_version.py'`. + + If this is set to None, then `setup.py build` will not attempt to rewrite + any `_version.py` in the built tree. If your project does not have any + libraries (e.g. if it only builds a script), then you should use + `versionfile_build = None`. To actually use the computed version string, + your `setup.py` will need to override `distutils.command.build_scripts` + with a subclass that explicitly inserts a copy of + `versioneer.get_version()` into your script file. See + `test/demoapp-script-only/setup.py` for an example. + +* `tag_prefix`: + + a string, like 'PROJECTNAME-', which appears at the start of all VCS tags. + If your tags look like 'myproject-1.2.0', then you should use + tag_prefix='myproject-'. If you use unprefixed tags like '1.2.0', this + should be an empty string, using either `tag_prefix=` or `tag_prefix=''`. + +* `parentdir_prefix`: + + a optional string, frequently the same as tag_prefix, which appears at the + start of all unpacked tarball filenames. If your tarball unpacks into + 'myproject-1.2.0', this should be 'myproject-'. To disable this feature, + just omit the field from your `setup.cfg`. + +This tool provides one script, named `versioneer`. That script has one mode, +"install", which writes a copy of `versioneer.py` into the current directory +and runs `versioneer.py setup` to finish the installation. + +To versioneer-enable your project: + +* 1: Modify your `setup.cfg`, adding a section named `[versioneer]` and + populating it with the configuration values you decided earlier (note that + the option names are not case-sensitive): + + ```` + [versioneer] + VCS = git + style = pep440 + versionfile_source = src/myproject/_version.py + versionfile_build = myproject/_version.py + tag_prefix = + parentdir_prefix = myproject- + ```` + +* 2: Run `versioneer install`. This will do the following: + + * copy `versioneer.py` into the top of your source tree + * create `_version.py` in the right place (`versionfile_source`) + * modify your `__init__.py` (if one exists next to `_version.py`) to define + `__version__` (by calling a function from `_version.py`) + * modify your `MANIFEST.in` to include both `versioneer.py` and the + generated `_version.py` in sdist tarballs + + `versioneer install` will complain about any problems it finds with your + `setup.py` or `setup.cfg`. Run it multiple times until you have fixed all + the problems. + +* 3: add a `import versioneer` to your setup.py, and add the following + arguments to the setup() call: + + version=versioneer.get_version(), + cmdclass=versioneer.get_cmdclass(), + +* 4: commit these changes to your VCS. To make sure you won't forget, + `versioneer install` will mark everything it touched for addition using + `git add`. Don't forget to add `setup.py` and `setup.cfg` too. + +## Post-Installation Usage + +Once established, all uses of your tree from a VCS checkout should get the +current version string. All generated tarballs should include an embedded +version string (so users who unpack them will not need a VCS tool installed). + +If you distribute your project through PyPI, then the release process should +boil down to two steps: + +* 1: git tag 1.0 +* 2: python setup.py register sdist upload + +If you distribute it through github (i.e. users use github to generate +tarballs with `git archive`), the process is: + +* 1: git tag 1.0 +* 2: git push; git push --tags + +Versioneer will report "0+untagged.NUMCOMMITS.gHASH" until your tree has at +least one tag in its history. + +## Version-String Flavors + +Code which uses Versioneer can learn about its version string at runtime by +importing `_version` from your main `__init__.py` file and running the +`get_versions()` function. From the "outside" (e.g. in `setup.py`), you can +import the top-level `versioneer.py` and run `get_versions()`. + +Both functions return a dictionary with different flavors of version +information: + +* `['version']`: A condensed version string, rendered using the selected + style. This is the most commonly used value for the project's version + string. The default "pep440" style yields strings like `0.11`, + `0.11+2.g1076c97`, or `0.11+2.g1076c97.dirty`. See the "Styles" section + below for alternative styles. + +* `['full-revisionid']`: detailed revision identifier. For Git, this is the + full SHA1 commit id, e.g. "1076c978a8d3cfc70f408fe5974aa6c092c949ac". + +* `['dirty']`: a boolean, True if the tree has uncommitted changes. Note that + this is only accurate if run in a VCS checkout, otherwise it is likely to + be False or None + +* `['error']`: if the version string could not be computed, this will be set + to a string describing the problem, otherwise it will be None. It may be + useful to throw an exception in setup.py if this is set, to avoid e.g. + creating tarballs with a version string of "unknown". + +Some variants are more useful than others. Including `full-revisionid` in a +bug report should allow developers to reconstruct the exact code being tested +(or indicate the presence of local changes that should be shared with the +developers). `version` is suitable for display in an "about" box or a CLI +`--version` output: it can be easily compared against release notes and lists +of bugs fixed in various releases. + +The installer adds the following text to your `__init__.py` to place a basic +version in `YOURPROJECT.__version__`: + + from ._version import get_versions + __version__ = get_versions()['version'] + del get_versions + +## Styles + +The setup.cfg `style=` configuration controls how the VCS information is +rendered into a version string. + +The default style, "pep440", produces a PEP440-compliant string, equal to the +un-prefixed tag name for actual releases, and containing an additional "local +version" section with more detail for in-between builds. For Git, this is +TAG[+DISTANCE.gHEX[.dirty]] , using information from `git describe --tags +--dirty --always`. For example "0.11+2.g1076c97.dirty" indicates that the +tree is like the "1076c97" commit but has uncommitted changes (".dirty"), and +that this commit is two revisions ("+2") beyond the "0.11" tag. For released +software (exactly equal to a known tag), the identifier will only contain the +stripped tag, e.g. "0.11". + +Other styles are available. See details.md in the Versioneer source tree for +descriptions. + +## Debugging + +Versioneer tries to avoid fatal errors: if something goes wrong, it will tend +to return a version of "0+unknown". To investigate the problem, run `setup.py +version`, which will run the version-lookup code in a verbose mode, and will +display the full contents of `get_versions()` (including the `error` string, +which may help identify what went wrong). + +## Updating Versioneer + +To upgrade your project to a new release of Versioneer, do the following: + +* install the new Versioneer (`pip install -U versioneer` or equivalent) +* edit `setup.cfg`, if necessary, to include any new configuration settings + indicated by the release notes +* re-run `versioneer install` in your source tree, to replace + `SRC/_version.py` +* commit any changed files + +### Upgrading to 0.16 + +Nothing special. + +### Upgrading to 0.15 + +Starting with this version, Versioneer is configured with a `[versioneer]` +section in your `setup.cfg` file. Earlier versions required the `setup.py` to +set attributes on the `versioneer` module immediately after import. The new +version will refuse to run (raising an exception during import) until you +have provided the necessary `setup.cfg` section. + +In addition, the Versioneer package provides an executable named +`versioneer`, and the installation process is driven by running `versioneer +install`. In 0.14 and earlier, the executable was named +`versioneer-installer` and was run without an argument. + +### Upgrading to 0.14 -import os, sys, re -from distutils.core import Command -from distutils.command.sdist import sdist as _sdist -from distutils.command.build import build as _build +0.14 changes the format of the version string. 0.13 and earlier used +hyphen-separated strings like "0.11-2-g1076c97-dirty". 0.14 and beyond use a +plus-separated "local version" section strings, with dot-separated +components, like "0.11+2.g1076c97". PEP440-strict tools did not like the old +format, but should be ok with the new one. -versionfile_source = None -versionfile_build = None -tag_prefix = None -parentdir_prefix = None +### Upgrading from 0.11 to 0.12 -VCS = "git" -IN_LONG_VERSION_PY = False +Nothing special. +### Upgrading from 0.10 to 0.11 -LONG_VERSION_PY = ''' -IN_LONG_VERSION_PY = True +You must add a `versioneer.VCS = "git"` to your `setup.py` before re-running +`setup.py setup_versioneer`. This will enable the use of additional +version-control systems (SVN, etc) in the future. + +## Future Directions + +This tool is designed to make it easily extended to other version-control +systems: all VCS-specific components are in separate directories like +src/git/ . The top-level `versioneer.py` script is assembled from these +components by running make-versioneer.py . In the future, make-versioneer.py +will take a VCS name as an argument, and will construct a version of +`versioneer.py` that is specific to the given VCS. It might also take the +configuration arguments that are currently provided manually during +installation by editing setup.py . Alternatively, it might go the other +direction and include code from all supported VCS systems, reducing the +number of intermediate scripts. + + +## License + +To make Versioneer easier to embed, all its code is dedicated to the public +domain. The `_version.py` that it creates is also in the public domain. +Specifically, both are released under the Creative Commons "Public Domain +Dedication" license (CC0-1.0), as described in +https://creativecommons.org/publicdomain/zero/1.0/ . + +""" + +from __future__ import print_function +try: + import configparser +except ImportError: + import ConfigParser as configparser +import errno +import json +import os +import re +import subprocess +import sys + + +class VersioneerConfig: + """Container for Versioneer configuration parameters.""" + + +def get_root(): + """Get the project root directory. + + We require that all commands are run from the project root, i.e. the + directory that contains setup.py, setup.cfg, and versioneer.py . + """ + root = os.path.realpath(os.path.abspath(os.getcwd())) + setup_py = os.path.join(root, "setup.py") + versioneer_py = os.path.join(root, "versioneer.py") + if not (os.path.exists(setup_py) or os.path.exists(versioneer_py)): + # allow 'python path/to/setup.py COMMAND' + root = os.path.dirname(os.path.realpath(os.path.abspath(sys.argv[0]))) + setup_py = os.path.join(root, "setup.py") + versioneer_py = os.path.join(root, "versioneer.py") + if not (os.path.exists(setup_py) or os.path.exists(versioneer_py)): + err = ("Versioneer was unable to run the project root directory. " + "Versioneer requires setup.py to be executed from " + "its immediate directory (like 'python setup.py COMMAND'), " + "or in a way that lets it use sys.argv[0] to find the root " + "(like 'python path/to/setup.py COMMAND').") + raise VersioneerBadRootError(err) + try: + # Certain runtime workflows (setup.py install/develop in a setuptools + # tree) execute all dependencies in a single python process, so + # "versioneer" may be imported multiple times, and python's shared + # module-import table will cache the first one. So we can't use + # os.path.dirname(__file__), as that will find whichever + # versioneer.py was first imported, even in later projects. + me = os.path.realpath(os.path.abspath(__file__)) + if os.path.splitext(me)[0] != os.path.splitext(versioneer_py)[0]: + print("Warning: build in %s is using versioneer.py from %s" + % (os.path.dirname(me), versioneer_py)) + except NameError: + pass + return root + + +def get_config_from_root(root): + """Read the project setup.cfg file to determine Versioneer config.""" + # This might raise EnvironmentError (if setup.cfg is missing), or + # configparser.NoSectionError (if it lacks a [versioneer] section), or + # configparser.NoOptionError (if it lacks "VCS="). See the docstring at + # the top of versioneer.py for instructions on writing your setup.cfg . + setup_cfg = os.path.join(root, "setup.cfg") + parser = configparser.SafeConfigParser() + with open(setup_cfg, "r") as f: + parser.readfp(f) + VCS = parser.get("versioneer", "VCS") # mandatory + + def get(parser, name): + if parser.has_option("versioneer", name): + return parser.get("versioneer", name) + return None + cfg = VersioneerConfig() + cfg.VCS = VCS + cfg.style = get(parser, "style") or "" + cfg.versionfile_source = get(parser, "versionfile_source") + cfg.versionfile_build = get(parser, "versionfile_build") + cfg.tag_prefix = get(parser, "tag_prefix") + if cfg.tag_prefix in ("''", '""'): + cfg.tag_prefix = "" + cfg.parentdir_prefix = get(parser, "parentdir_prefix") + cfg.verbose = get(parser, "verbose") + return cfg + + +class NotThisMethod(Exception): + """Exception raised if a method is not valid for the current scenario.""" + +# these dictionaries contain VCS-specific tools +LONG_VERSION_PY = {} +HANDLERS = {} + + +def register_vcs_handler(vcs, method): # decorator + """Decorator to mark a method as the handler for a particular VCS.""" + def decorate(f): + """Store f in HANDLERS[vcs][method].""" + if vcs not in HANDLERS: + HANDLERS[vcs] = {} + HANDLERS[vcs][method] = f + return f + return decorate + + +def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False): + """Call the given command(s).""" + assert isinstance(commands, list) + p = None + for c in commands: + try: + dispcmd = str([c] + args) + # remember shell=False, so use git.cmd on windows, not just git + p = subprocess.Popen([c] + args, cwd=cwd, stdout=subprocess.PIPE, + stderr=(subprocess.PIPE if hide_stderr + else None)) + break + except EnvironmentError: + e = sys.exc_info()[1] + if e.errno == errno.ENOENT: + continue + if verbose: + print("unable to run %s" % dispcmd) + print(e) + return None + else: + if verbose: + print("unable to find command, tried %s" % (commands,)) + return None + stdout = p.communicate()[0].strip() + if sys.version_info[0] >= 3: + stdout = stdout.decode() + if p.returncode != 0: + if verbose: + print("unable to run %s (error)" % dispcmd) + return None + return stdout +LONG_VERSION_PY['git'] = ''' # This file helps to compute a version number in source trees obtained from # git-archive tarball (such as those provided by githubs download-from-tag -# feature). Distribution tarballs (build by setup.py sdist) and build +# feature). Distribution tarballs (built by setup.py sdist) and build # directories (produced by setup.py build) will contain a much shorter file # that just contains the computed version number. # This file is released into the public domain. Generated by -# versioneer-0.7+ (https://github.com/warner/python-versioneer) - -# these strings will be replaced by git during git-archive -git_refnames = "%(DOLLAR)sFormat:%%d%(DOLLAR)s" -git_full = "%(DOLLAR)sFormat:%%H%(DOLLAR)s" +# versioneer-0.16 (https://github.com/warner/python-versioneer) +"""Git implementation of _version.py.""" +import errno +import os +import re import subprocess import sys -def run_command(args, cwd=None, verbose=False): - try: - # remember shell=False, so use git.exe on windows, not just git - p = subprocess.Popen(args, stdout=subprocess.PIPE, cwd=cwd) - except EnvironmentError: - e = sys.exc_info()[1] + +def get_keywords(): + """Get the keywords needed to look up the version information.""" + # these strings will be replaced by git during git-archive. + # setup.py/versioneer.py will grep for the variable names, so they must + # each be defined on a line of their own. _version.py will just call + # get_keywords(). + git_refnames = "%(DOLLAR)sFormat:%%d%(DOLLAR)s" + git_full = "%(DOLLAR)sFormat:%%H%(DOLLAR)s" + keywords = {"refnames": git_refnames, "full": git_full} + return keywords + + +class VersioneerConfig: + """Container for Versioneer configuration parameters.""" + + +def get_config(): + """Create, populate and return the VersioneerConfig() object.""" + # these strings are filled in when 'setup.py versioneer' creates + # _version.py + cfg = VersioneerConfig() + cfg.VCS = "git" + cfg.style = "%(STYLE)s" + cfg.tag_prefix = "%(TAG_PREFIX)s" + cfg.parentdir_prefix = "%(PARENTDIR_PREFIX)s" + cfg.versionfile_source = "%(VERSIONFILE_SOURCE)s" + cfg.verbose = False + return cfg + + +class NotThisMethod(Exception): + """Exception raised if a method is not valid for the current scenario.""" + + +LONG_VERSION_PY = {} +HANDLERS = {} + + +def register_vcs_handler(vcs, method): # decorator + """Decorator to mark a method as the handler for a particular VCS.""" + def decorate(f): + """Store f in HANDLERS[vcs][method].""" + if vcs not in HANDLERS: + HANDLERS[vcs] = {} + HANDLERS[vcs][method] = f + return f + return decorate + + +def run_command(commands, args, cwd=None, verbose=False, hide_stderr=False): + """Call the given command(s).""" + assert isinstance(commands, list) + p = None + for c in commands: + try: + dispcmd = str([c] + args) + # remember shell=False, so use git.cmd on windows, not just git + p = subprocess.Popen([c] + args, cwd=cwd, stdout=subprocess.PIPE, + stderr=(subprocess.PIPE if hide_stderr + else None)) + break + except EnvironmentError: + e = sys.exc_info()[1] + if e.errno == errno.ENOENT: + continue + if verbose: + print("unable to run %%s" %% dispcmd) + print(e) + return None + else: if verbose: - print("unable to run %%s" %% args[0]) - print(e) + print("unable to find command, tried %%s" %% (commands,)) return None stdout = p.communicate()[0].strip() - if sys.version >= '3': + if sys.version_info[0] >= 3: stdout = stdout.decode() if p.returncode != 0: if verbose: - print("unable to run %%s (error)" %% args[0]) + print("unable to run %%s (error)" %% dispcmd) return None return stdout -import sys -import re -import os.path +def versions_from_parentdir(parentdir_prefix, root, verbose): + """Try to determine the version from the parent directory name. + + Source tarballs conventionally unpack into a directory that includes + both the project name and a version string. + """ + dirname = os.path.basename(root) + if not dirname.startswith(parentdir_prefix): + if verbose: + print("guessing rootdir is '%%s', but '%%s' doesn't start with " + "prefix '%%s'" %% (root, dirname, parentdir_prefix)) + raise NotThisMethod("rootdir doesn't start with parentdir_prefix") + return {"version": dirname[len(parentdir_prefix):], + "full-revisionid": None, + "dirty": False, "error": None} + -def get_expanded_variables(versionfile_source): +@register_vcs_handler("git", "get_keywords") +def git_get_keywords(versionfile_abs): + """Extract version information from the given file.""" # the code embedded in _version.py can just fetch the value of these - # variables. When used from setup.py, we don't want to import - # _version.py, so we do it with a regexp instead. This function is not - # used from _version.py. - variables = {} + # keywords. When used from setup.py, we don't want to import _version.py, + # so we do it with a regexp instead. This function is not used from + # _version.py. + keywords = {} try: - f = open(versionfile_source,"r") + f = open(versionfile_abs, "r") for line in f.readlines(): if line.strip().startswith("git_refnames ="): mo = re.search(r'=\s*"(.*)"', line) if mo: - variables["refnames"] = mo.group(1) + keywords["refnames"] = mo.group(1) if line.strip().startswith("git_full ="): mo = re.search(r'=\s*"(.*)"', line) if mo: - variables["full"] = mo.group(1) + keywords["full"] = mo.group(1) f.close() except EnvironmentError: pass - return variables + return keywords -def versions_from_expanded_variables(variables, tag_prefix, verbose=False): - refnames = variables["refnames"].strip() + +@register_vcs_handler("git", "keywords") +def git_versions_from_keywords(keywords, tag_prefix, verbose): + """Get version information from git keywords.""" + if not keywords: + raise NotThisMethod("no keywords at all, weird") + refnames = keywords["refnames"].strip() if refnames.startswith("$Format"): if verbose: - print("variables are unexpanded, not using") - return {} # unexpanded, so not in an unpacked git-archive tarball + print("keywords are unexpanded, not using") + raise NotThisMethod("unexpanded keywords, not a git-archive tarball") refs = set([r.strip() for r in refnames.strip("()").split(",")]) # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of # just "foo-1.0". If we see a "tag: " prefix, prefer those. @@ -189,172 +660,350 @@ def versions_from_expanded_variables(variables, tag_prefix, verbose=False): r = ref[len(tag_prefix):] if verbose: print("picking %%s" %% r) - return { "version": r, - "full": variables["full"].strip() } - # no suitable tags, so we use the full revision id + return {"version": r, + "full-revisionid": keywords["full"].strip(), + "dirty": False, "error": None + } + # no suitable tags, so version is "0+unknown", but full hex is still there if verbose: - print("no suitable tags, using full revision id") - return { "version": variables["full"].strip(), - "full": variables["full"].strip() } - -def versions_from_vcs(tag_prefix, versionfile_source, verbose=False): - # this runs 'git' from the root of the source tree. That either means - # someone ran a setup.py command (and this code is in versioneer.py, so - # IN_LONG_VERSION_PY=False, thus the containing directory is the root of - # the source tree), or someone ran a project-specific entry point (and - # this code is in _version.py, so IN_LONG_VERSION_PY=True, thus the - # containing directory is somewhere deeper in the source tree). This only - # gets called if the git-archive 'subst' variables were *not* expanded, - # and _version.py hasn't already been rewritten with a short version - # string, meaning we're inside a checked out source tree. + print("no suitable tags, using unknown + full revision id") + return {"version": "0+unknown", + "full-revisionid": keywords["full"].strip(), + "dirty": False, "error": "no suitable tags"} - try: - here = os.path.abspath(__file__) - except NameError: - # some py2exe/bbfreeze/non-CPython implementations don't do __file__ - return {} # not always correct - - # versionfile_source is the relative path from the top of the source tree - # (where the .git directory might live) to this file. Invert this to find - # the root from __file__. - root = here - if IN_LONG_VERSION_PY: - for i in range(len(versionfile_source.split("/"))): - root = os.path.dirname(root) - else: - root = os.path.dirname(here) - if not os.path.exists(os.path.join(root, ".git")): + +@register_vcs_handler("git", "pieces_from_vcs") +def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): + """Get version from 'git describe' in the root of the source tree. + + This only gets called if the git-archive 'subst' keywords were *not* + expanded, and _version.py hasn't already been rewritten with a short + version string, meaning we're inside a checked out source tree. + """ + if not os.path.exists(os.path.join(root, "..", ".git")): if verbose: print("no .git in %%s" %% root) - return {} + raise NotThisMethod("no .git directory") - GIT = "git" + GITS = ["git"] if sys.platform == "win32": - GIT = "git.exe" - stdout = run_command([GIT, "describe", "--tags", "--dirty", "--always"], - cwd=root) - if stdout is None: - return {} - if not stdout.startswith(tag_prefix): - if verbose: - print("tag '%%s' doesn't start with prefix '%%s'" %% (stdout, tag_prefix)) - return {} - tag = stdout[len(tag_prefix):] - stdout = run_command([GIT, "rev-parse", "HEAD"], cwd=root) - if stdout is None: - return {} - full = stdout.strip() - if tag.endswith("-dirty"): - full += "-dirty" - return {"version": tag, "full": full} - - -def versions_from_parentdir(parentdir_prefix, versionfile_source, verbose=False): - if IN_LONG_VERSION_PY: - # We're running from _version.py. If it's from a source tree - # (execute-in-place), we can work upwards to find the root of the - # tree, and then check the parent directory for a version string. If - # it's in an installed application, there's no hope. - try: - here = os.path.abspath(__file__) - except NameError: - # py2exe/bbfreeze/non-CPython don't have __file__ - return {} # without __file__, we have no hope - # versionfile_source is the relative path from the top of the source - # tree to _version.py. Invert this to find the root from __file__. - root = here - for i in range(len(versionfile_source.split("/"))): - root = os.path.dirname(root) + GITS = ["git.cmd", "git.exe"] + # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] + # if there isn't one, this yields HEX[-dirty] (no NUM) + describe_out = run_command(GITS, ["describe", "--tags", "--dirty", + "--always", "--long", + "--match", "%%s*" %% tag_prefix], + cwd=root) + # --long was added in git-1.5.5 + if describe_out is None: + raise NotThisMethod("'git describe' failed") + describe_out = describe_out.strip() + full_out = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) + if full_out is None: + raise NotThisMethod("'git rev-parse' failed") + full_out = full_out.strip() + + pieces = {} + pieces["long"] = full_out + pieces["short"] = full_out[:7] # maybe improved later + pieces["error"] = None + + # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] + # TAG might have hyphens. + git_describe = describe_out + + # look for -dirty suffix + dirty = git_describe.endswith("-dirty") + pieces["dirty"] = dirty + if dirty: + git_describe = git_describe[:git_describe.rindex("-dirty")] + + # now we have TAG-NUM-gHEX or HEX + + if "-" in git_describe: + # TAG-NUM-gHEX + mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) + if not mo: + # unparseable. Maybe git-describe is misbehaving? + pieces["error"] = ("unable to parse git-describe output: '%%s'" + %% describe_out) + return pieces + + # tag + full_tag = mo.group(1) + if not full_tag.startswith(tag_prefix): + if verbose: + fmt = "tag '%%s' doesn't start with prefix '%%s'" + print(fmt %% (full_tag, tag_prefix)) + pieces["error"] = ("tag '%%s' doesn't start with prefix '%%s'" + %% (full_tag, tag_prefix)) + return pieces + pieces["closest-tag"] = full_tag[len(tag_prefix):] + + # distance: number of commits since tag + pieces["distance"] = int(mo.group(2)) + + # commit: short hex revision ID + pieces["short"] = mo.group(3) + + else: + # HEX: no tags + pieces["closest-tag"] = None + count_out = run_command(GITS, ["rev-list", "HEAD", "--count"], + cwd=root) + pieces["distance"] = int(count_out) # total number of commits + + return pieces + + +def plus_or_dot(pieces): + """Return a + if we don't already have one, else return a .""" + if "+" in pieces.get("closest-tag", ""): + return "." + return "+" + + +def render_pep440(pieces): + """Build up version string, with post-release "local version identifier". + + Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you + get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty + + Exceptions: + 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += plus_or_dot(pieces) + rendered += "%%d.g%%s" %% (pieces["distance"], pieces["short"]) + if pieces["dirty"]: + rendered += ".dirty" else: - # we're running from versioneer.py, which means we're running from - # the setup.py in a source tree. sys.argv[0] is setup.py in the root. - here = os.path.abspath(sys.argv[0]) - root = os.path.dirname(here) + # exception #1 + rendered = "0+untagged.%%d.g%%s" %% (pieces["distance"], + pieces["short"]) + if pieces["dirty"]: + rendered += ".dirty" + return rendered + + +def render_pep440_pre(pieces): + """TAG[.post.devDISTANCE] -- No -dirty. + + Exceptions: + 1: no tags. 0.post.devDISTANCE + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"]: + rendered += ".post.dev%%d" %% pieces["distance"] + else: + # exception #1 + rendered = "0.post.dev%%d" %% pieces["distance"] + return rendered + + +def render_pep440_post(pieces): + """TAG[.postDISTANCE[.dev0]+gHEX] . + + The ".dev0" means dirty. Note that .dev0 sorts backwards + (a dirty tree will appear "older" than the corresponding clean one), + but you shouldn't be releasing software with -dirty anyways. + + Exceptions: + 1: no tags. 0.postDISTANCE[.dev0] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += ".post%%d" %% pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + rendered += plus_or_dot(pieces) + rendered += "g%%s" %% pieces["short"] + else: + # exception #1 + rendered = "0.post%%d" %% pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + rendered += "+g%%s" %% pieces["short"] + return rendered + + +def render_pep440_old(pieces): + """TAG[.postDISTANCE[.dev0]] . + + The ".dev0" means dirty. + + Eexceptions: + 1: no tags. 0.postDISTANCE[.dev0] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += ".post%%d" %% pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + else: + # exception #1 + rendered = "0.post%%d" %% pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + return rendered - # Source tarballs conventionally unpack into a directory that includes - # both the project name and a version string. - dirname = os.path.basename(root) - if not dirname.startswith(parentdir_prefix): - if verbose: - print("guessing rootdir is '%%s', but '%%s' doesn't start with prefix '%%s'" %% - (root, dirname, parentdir_prefix)) - return None - return {"version": dirname[len(parentdir_prefix):], "full": ""} - -tag_prefix = "%(TAG_PREFIX)s" -parentdir_prefix = "%(PARENTDIR_PREFIX)s" -versionfile_source = "%(VERSIONFILE_SOURCE)s" - -def get_versions(default={"version": "unknown", "full": ""}, verbose=False): - variables = { "refnames": git_refnames, "full": git_full } - ver = versions_from_expanded_variables(variables, tag_prefix, verbose) - if not ver: - ver = versions_from_vcs(tag_prefix, versionfile_source, verbose) - if not ver: - ver = versions_from_parentdir(parentdir_prefix, versionfile_source, - verbose) - if not ver: - ver = default - return ver -''' +def render_git_describe(pieces): + """TAG[-DISTANCE-gHEX][-dirty]. + Like 'git describe --tags --dirty --always'. -import subprocess -import sys + Exceptions: + 1: no tags. HEX[-dirty] (note: no 'g' prefix) + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"]: + rendered += "-%%d-g%%s" %% (pieces["distance"], pieces["short"]) + else: + # exception #1 + rendered = pieces["short"] + if pieces["dirty"]: + rendered += "-dirty" + return rendered + + +def render_git_describe_long(pieces): + """TAG-DISTANCE-gHEX[-dirty]. + + Like 'git describe --tags --dirty --always -long'. + The distance/hash is unconditional. + + Exceptions: + 1: no tags. HEX[-dirty] (note: no 'g' prefix) + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + rendered += "-%%d-g%%s" %% (pieces["distance"], pieces["short"]) + else: + # exception #1 + rendered = pieces["short"] + if pieces["dirty"]: + rendered += "-dirty" + return rendered + + +def render(pieces, style): + """Render the given version pieces into the requested style.""" + if pieces["error"]: + return {"version": "unknown", + "full-revisionid": pieces.get("long"), + "dirty": None, + "error": pieces["error"]} + + if not style or style == "default": + style = "pep440" # the default + + if style == "pep440": + rendered = render_pep440(pieces) + elif style == "pep440-pre": + rendered = render_pep440_pre(pieces) + elif style == "pep440-post": + rendered = render_pep440_post(pieces) + elif style == "pep440-old": + rendered = render_pep440_old(pieces) + elif style == "git-describe": + rendered = render_git_describe(pieces) + elif style == "git-describe-long": + rendered = render_git_describe_long(pieces) + else: + raise ValueError("unknown style '%%s'" %% style) + + return {"version": rendered, "full-revisionid": pieces["long"], + "dirty": pieces["dirty"], "error": None} + + +def get_versions(): + """Get version information or return default if unable to do so.""" + # I am in _version.py, which lives at ROOT/VERSIONFILE_SOURCE. If we have + # __file__, we can work backwards from there to the root. Some + # py2exe/bbfreeze/non-CPython implementations don't do __file__, in which + # case we can only use expanded keywords. + + cfg = get_config() + verbose = cfg.verbose -def run_command(args, cwd=None, verbose=False): try: - # remember shell=False, so use git.exe on windows, not just git - p = subprocess.Popen(args, stdout=subprocess.PIPE, cwd=cwd) - except EnvironmentError: - e = sys.exc_info()[1] - if verbose: - print("unable to run %s" % args[0]) - print(e) - return None - stdout = p.communicate()[0].strip() - if sys.version >= '3': - stdout = stdout.decode() - if p.returncode != 0: - if verbose: - print("unable to run %s (error)" % args[0]) - return None - return stdout + return git_versions_from_keywords(get_keywords(), cfg.tag_prefix, + verbose) + except NotThisMethod: + pass + try: + root = os.path.realpath(__file__) + # versionfile_source is the relative path from the top of the source + # tree (where the .git directory might live) to this file. Invert + # this to find the root from __file__. + for i in cfg.versionfile_source.split('/'): + root = os.path.dirname(root) + except NameError: + return {"version": "0+unknown", "full-revisionid": None, + "dirty": None, + "error": "unable to find root of source tree"} -import sys -import re -import os.path + try: + pieces = git_pieces_from_vcs(cfg.tag_prefix, root, verbose) + return render(pieces, cfg.style) + except NotThisMethod: + pass -def get_expanded_variables(versionfile_source): + try: + if cfg.parentdir_prefix: + return versions_from_parentdir(cfg.parentdir_prefix, root, verbose) + except NotThisMethod: + pass + + return {"version": "0+unknown", "full-revisionid": None, + "dirty": None, + "error": "unable to compute version"} +''' + + +@register_vcs_handler("git", "get_keywords") +def git_get_keywords(versionfile_abs): + """Extract version information from the given file.""" # the code embedded in _version.py can just fetch the value of these - # variables. When used from setup.py, we don't want to import - # _version.py, so we do it with a regexp instead. This function is not - # used from _version.py. - variables = {} + # keywords. When used from setup.py, we don't want to import _version.py, + # so we do it with a regexp instead. This function is not used from + # _version.py. + keywords = {} try: - f = open(versionfile_source,"r") + f = open(versionfile_abs, "r") for line in f.readlines(): if line.strip().startswith("git_refnames ="): mo = re.search(r'=\s*"(.*)"', line) if mo: - variables["refnames"] = mo.group(1) + keywords["refnames"] = mo.group(1) if line.strip().startswith("git_full ="): mo = re.search(r'=\s*"(.*)"', line) if mo: - variables["full"] = mo.group(1) + keywords["full"] = mo.group(1) f.close() except EnvironmentError: pass - return variables + return keywords -def versions_from_expanded_variables(variables, tag_prefix, verbose=False): - refnames = variables["refnames"].strip() + +@register_vcs_handler("git", "keywords") +def git_versions_from_keywords(keywords, tag_prefix, verbose): + """Get version information from git keywords.""" + if not keywords: + raise NotThisMethod("no keywords at all, weird") + refnames = keywords["refnames"].strip() if refnames.startswith("$Format"): if verbose: - print("variables are unexpanded, not using") - return {} # unexpanded, so not in an unpacked git-archive tarball + print("keywords are unexpanded, not using") + raise NotThisMethod("unexpanded keywords, not a git-archive tarball") refs = set([r.strip() for r in refnames.strip("()").split(",")]) # starting in git-1.8.3, tags are listed as "tag: foo-1.0" instead of # just "foo-1.0". If we see a "tag: " prefix, prefer those. @@ -379,117 +1028,122 @@ def versions_from_expanded_variables(variables, tag_prefix, verbose=False): r = ref[len(tag_prefix):] if verbose: print("picking %s" % r) - return { "version": r, - "full": variables["full"].strip() } - # no suitable tags, so we use the full revision id + return {"version": r, + "full-revisionid": keywords["full"].strip(), + "dirty": False, "error": None + } + # no suitable tags, so version is "0+unknown", but full hex is still there if verbose: - print("no suitable tags, using full revision id") - return { "version": variables["full"].strip(), - "full": variables["full"].strip() } - -def versions_from_vcs(tag_prefix, versionfile_source, verbose=False): - # this runs 'git' from the root of the source tree. That either means - # someone ran a setup.py command (and this code is in versioneer.py, so - # IN_LONG_VERSION_PY=False, thus the containing directory is the root of - # the source tree), or someone ran a project-specific entry point (and - # this code is in _version.py, so IN_LONG_VERSION_PY=True, thus the - # containing directory is somewhere deeper in the source tree). This only - # gets called if the git-archive 'subst' variables were *not* expanded, - # and _version.py hasn't already been rewritten with a short version - # string, meaning we're inside a checked out source tree. + print("no suitable tags, using unknown + full revision id") + return {"version": "0+unknown", + "full-revisionid": keywords["full"].strip(), + "dirty": False, "error": "no suitable tags"} - try: - here = os.path.abspath(__file__) - except NameError: - # some py2exe/bbfreeze/non-CPython implementations don't do __file__ - return {} # not always correct - - # versionfile_source is the relative path from the top of the source tree - # (where the .git directory might live) to this file. Invert this to find - # the root from __file__. - root = os.path.dirname( - os.path.join('..', here)) - if IN_LONG_VERSION_PY: - for i in range(len(versionfile_source.split("/"))): - root = os.path.dirname(root) - else: - root = os.path.dirname( - os.path.join('..', here)) - ###################################################### - # XXX patch for our specific configuration with - # the three projects leap.soledad.{common, client, server} - # inside the same repo. - ###################################################### - root = os.path.dirname(os.path.join('..', root)) +@register_vcs_handler("git", "pieces_from_vcs") +def git_pieces_from_vcs(tag_prefix, root, verbose, run_command=run_command): + """Get version from 'git describe' in the root of the source tree. - if not os.path.exists(os.path.join(root, ".git")): + This only gets called if the git-archive 'subst' keywords were *not* + expanded, and _version.py hasn't already been rewritten with a short + version string, meaning we're inside a checked out source tree. + """ + if not os.path.exists(os.path.join(root, "..", ".git")): if verbose: print("no .git in %s" % root) - return {} + raise NotThisMethod("no .git directory") - GIT = "git" + GITS = ["git"] if sys.platform == "win32": - GIT = "git.exe" - stdout = run_command([GIT, "describe", "--tags", "--dirty", "--always"], - cwd=root) - if stdout is None: - return {} - if not stdout.startswith(tag_prefix): - if verbose: - print("tag '%s' doesn't start with prefix '%s'" % (stdout, tag_prefix)) - return {} - tag = stdout[len(tag_prefix):] - stdout = run_command([GIT, "rev-parse", "HEAD"], cwd=root) - if stdout is None: - return {} - full = stdout.strip() - if tag.endswith("-dirty"): - full += "-dirty" - return {"version": tag, "full": full} - - -def versions_from_parentdir(parentdir_prefix, versionfile_source, verbose=False): - if IN_LONG_VERSION_PY: - # We're running from _version.py. If it's from a source tree - # (execute-in-place), we can work upwards to find the root of the - # tree, and then check the parent directory for a version string. If - # it's in an installed application, there's no hope. - try: - here = os.path.abspath(os.path.join('..', __file__)) - except NameError: - # py2exe/bbfreeze/non-CPython don't have __file__ - return {} # without __file__, we have no hope - # versionfile_source is the relative path from the top of the source - # tree to _version.py. Invert this to find the root from __file__. - root = here - for i in range(len(versionfile_source.split("/"))): - root = os.path.dirname(root) + GITS = ["git.cmd", "git.exe"] + # if there is a tag matching tag_prefix, this yields TAG-NUM-gHEX[-dirty] + # if there isn't one, this yields HEX[-dirty] (no NUM) + describe_out = run_command(GITS, ["describe", "--tags", "--dirty", + "--always", "--long", + "--match", "%s*" % tag_prefix], + cwd=root) + # --long was added in git-1.5.5 + if describe_out is None: + raise NotThisMethod("'git describe' failed") + describe_out = describe_out.strip() + full_out = run_command(GITS, ["rev-parse", "HEAD"], cwd=root) + if full_out is None: + raise NotThisMethod("'git rev-parse' failed") + full_out = full_out.strip() + + pieces = {} + pieces["long"] = full_out + pieces["short"] = full_out[:7] # maybe improved later + pieces["error"] = None + + # parse describe_out. It will be like TAG-NUM-gHEX[-dirty] or HEX[-dirty] + # TAG might have hyphens. + git_describe = describe_out + + # look for -dirty suffix + dirty = git_describe.endswith("-dirty") + pieces["dirty"] = dirty + if dirty: + git_describe = git_describe[:git_describe.rindex("-dirty")] + + # now we have TAG-NUM-gHEX or HEX + + if "-" in git_describe: + # TAG-NUM-gHEX + mo = re.search(r'^(.+)-(\d+)-g([0-9a-f]+)$', git_describe) + if not mo: + # unparseable. Maybe git-describe is misbehaving? + pieces["error"] = ("unable to parse git-describe output: '%s'" + % describe_out) + return pieces + + # tag + full_tag = mo.group(1) + if not full_tag.startswith(tag_prefix): + if verbose: + fmt = "tag '%s' doesn't start with prefix '%s'" + print(fmt % (full_tag, tag_prefix)) + pieces["error"] = ("tag '%s' doesn't start with prefix '%s'" + % (full_tag, tag_prefix)) + return pieces + pieces["closest-tag"] = full_tag[len(tag_prefix):] + + # distance: number of commits since tag + pieces["distance"] = int(mo.group(2)) + + # commit: short hex revision ID + pieces["short"] = mo.group(3) + else: - # we're running from versioneer.py, which means we're running from - # the setup.py in a source tree. sys.argv[0] is setup.py in the root. - here = os.path.abspath(sys.argv[0]) - root = os.path.dirname(here) + # HEX: no tags + pieces["closest-tag"] = None + count_out = run_command(GITS, ["rev-list", "HEAD", "--count"], + cwd=root) + pieces["distance"] = int(count_out) # total number of commits - # Source tarballs conventionally unpack into a directory that includes - # both the project name and a version string. - dirname = os.path.basename(root) - if not dirname.startswith(parentdir_prefix): - if verbose: - print("guessing rootdir is '%s', but '%s' doesn't start with prefix '%s'" % - (root, dirname, parentdir_prefix)) - return None - return {"version": dirname[len(parentdir_prefix):], "full": ""} + return pieces -import sys -def do_vcs_install(versionfile_source, ipy): - GIT = "git" +def do_vcs_install(manifest_in, versionfile_source, ipy): + """Git-specific installation logic for Versioneer. + + For Git, this means creating/changing .gitattributes to mark _version.py + for export-time keyword substitution. + """ + GITS = ["git"] if sys.platform == "win32": - GIT = "git.exe" - run_command([GIT, "add", "versioneer.py"]) - run_command([GIT, "add", versionfile_source]) - run_command([GIT, "add", ipy]) + GITS = ["git.cmd", "git.exe"] + files = [manifest_in, versionfile_source] + if ipy: + files.append(ipy) + try: + me = __file__ + if me.endswith(".pyc") or me.endswith(".pyo"): + me = os.path.splitext(me)[0] + ".py" + versioneer_file = os.path.relpath(me) + except NameError: + versioneer_file = "versioneer.py" + files.append(versioneer_file) present = False try: f = open(".gitattributes", "r") @@ -504,135 +1158,487 @@ def do_vcs_install(versionfile_source, ipy): f = open(".gitattributes", "a+") f.write("%s export-subst\n" % versionfile_source) f.close() - run_command([GIT, "add", ".gitattributes"]) + files.append(".gitattributes") + run_command(GITS, ["add", "--"] + files) + +def versions_from_parentdir(parentdir_prefix, root, verbose): + """Try to determine the version from the parent directory name. + + Source tarballs conventionally unpack into a directory that includes + both the project name and a version string. + """ + dirname = os.path.basename(root) + if not dirname.startswith(parentdir_prefix): + if verbose: + print("guessing rootdir is '%s', but '%s' doesn't start with " + "prefix '%s'" % (root, dirname, parentdir_prefix)) + raise NotThisMethod("rootdir doesn't start with parentdir_prefix") + return {"version": dirname[len(parentdir_prefix):], + "full-revisionid": None, + "dirty": False, "error": None} SHORT_VERSION_PY = """ -# This file was generated by 'versioneer.py' (0.7+) from +# This file was generated by 'versioneer.py' (0.16) from # revision-control system data, or from the parent directory name of an # unpacked source archive. Distribution tarballs contain a pre-generated copy # of this file. -version_version = '%(version)s' -version_full = '%(full)s' -def get_versions(default={}, verbose=False): - return {'version': version_version, 'full': version_full} +import json +import sys + +version_json = ''' +%s +''' # END VERSION_JSON + +def get_versions(): + return json.loads(version_json) """ -DEFAULT = {"version": "unknown", "full": "unknown"} def versions_from_file(filename): - versions = {} + """Try to determine the version from _version.py if present.""" try: - f = open(filename) + with open(filename) as f: + contents = f.read() except EnvironmentError: - return versions - for line in f.readlines(): - mo = re.match("version_version = '([^']+)'", line) - if mo: - versions["version"] = mo.group(1) - mo = re.match("version_full = '([^']+)'", line) - if mo: - versions["full"] = mo.group(1) - f.close() - return versions + raise NotThisMethod("unable to read _version.py") + mo = re.search(r"version_json = '''\n(.*)''' # END VERSION_JSON", + contents, re.M | re.S) + if not mo: + raise NotThisMethod("no version_json in _version.py") + return json.loads(mo.group(1)) + def write_to_version_file(filename, versions): - f = open(filename, "w") - f.write(SHORT_VERSION_PY % versions) - f.close() + """Write the given version number to the given _version.py file.""" + os.unlink(filename) + contents = json.dumps(versions, sort_keys=True, + indent=1, separators=(",", ": ")) + with open(filename, "w") as f: + f.write(SHORT_VERSION_PY % contents) + print("set %s to '%s'" % (filename, versions["version"])) -def get_best_versions(versionfile, tag_prefix, parentdir_prefix, - default=DEFAULT, verbose=False): - # returns dict with two keys: 'version' and 'full' - # - # extract version from first of _version.py, 'git describe', parentdir. - # This is meant to work for developers using a source checkout, for users - # of a tarball created by 'setup.py sdist', and for users of a - # tarball/zipball created by 'git archive' or github's download-from-tag - # feature. - - variables = get_expanded_variables(versionfile_source) - if variables: - ver = versions_from_expanded_variables(variables, tag_prefix) - if ver: - if verbose: print("got version from expanded variable %s" % ver) - return ver +def plus_or_dot(pieces): + """Return a + if we don't already have one, else return a .""" + if "+" in pieces.get("closest-tag", ""): + return "." + return "+" - ver = versions_from_file(versionfile) - if ver: - if verbose: print("got version from file %s %s" % (versionfile, ver)) - return ver - ver = versions_from_vcs(tag_prefix, versionfile_source, verbose) - if ver: - if verbose: print("got version from git %s" % ver) - return ver +def render_pep440(pieces): + """Build up version string, with post-release "local version identifier". - ver = versions_from_parentdir(parentdir_prefix, versionfile_source, verbose) - if ver: - if verbose: print("got version from parentdir %s" % ver) - return ver + Our goal: TAG[+DISTANCE.gHEX[.dirty]] . Note that if you + get a tagged build and then dirty it, you'll get TAG+0.gHEX.dirty + + Exceptions: + 1: no tags. git_describe was just HEX. 0+untagged.DISTANCE.gHEX[.dirty] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += plus_or_dot(pieces) + rendered += "%d.g%s" % (pieces["distance"], pieces["short"]) + if pieces["dirty"]: + rendered += ".dirty" + else: + # exception #1 + rendered = "0+untagged.%d.g%s" % (pieces["distance"], + pieces["short"]) + if pieces["dirty"]: + rendered += ".dirty" + return rendered + + +def render_pep440_pre(pieces): + """TAG[.post.devDISTANCE] -- No -dirty. + + Exceptions: + 1: no tags. 0.post.devDISTANCE + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"]: + rendered += ".post.dev%d" % pieces["distance"] + else: + # exception #1 + rendered = "0.post.dev%d" % pieces["distance"] + return rendered + + +def render_pep440_post(pieces): + """TAG[.postDISTANCE[.dev0]+gHEX] . + + The ".dev0" means dirty. Note that .dev0 sorts backwards + (a dirty tree will appear "older" than the corresponding clean one), + but you shouldn't be releasing software with -dirty anyways. + + Exceptions: + 1: no tags. 0.postDISTANCE[.dev0] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += ".post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + rendered += plus_or_dot(pieces) + rendered += "g%s" % pieces["short"] + else: + # exception #1 + rendered = "0.post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + rendered += "+g%s" % pieces["short"] + return rendered + + +def render_pep440_old(pieces): + """TAG[.postDISTANCE[.dev0]] . + + The ".dev0" means dirty. + + Eexceptions: + 1: no tags. 0.postDISTANCE[.dev0] + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"] or pieces["dirty"]: + rendered += ".post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + else: + # exception #1 + rendered = "0.post%d" % pieces["distance"] + if pieces["dirty"]: + rendered += ".dev0" + return rendered + + +def render_git_describe(pieces): + """TAG[-DISTANCE-gHEX][-dirty]. + + Like 'git describe --tags --dirty --always'. - if verbose: print("got version from default %s" % ver) - return default - -def get_versions(default=DEFAULT, verbose=False): - assert versionfile_source is not None, "please set versioneer.versionfile_source" - assert tag_prefix is not None, "please set versioneer.tag_prefix" - assert parentdir_prefix is not None, "please set versioneer.parentdir_prefix" - return get_best_versions(versionfile_source, tag_prefix, parentdir_prefix, - default=default, verbose=verbose) -def get_version(verbose=False): - return get_versions(verbose=verbose)["version"] - -class cmd_version(Command): - description = "report generated version string" - user_options = [] - boolean_options = [] - def initialize_options(self): + Exceptions: + 1: no tags. HEX[-dirty] (note: no 'g' prefix) + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + if pieces["distance"]: + rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) + else: + # exception #1 + rendered = pieces["short"] + if pieces["dirty"]: + rendered += "-dirty" + return rendered + + +def render_git_describe_long(pieces): + """TAG-DISTANCE-gHEX[-dirty]. + + Like 'git describe --tags --dirty --always -long'. + The distance/hash is unconditional. + + Exceptions: + 1: no tags. HEX[-dirty] (note: no 'g' prefix) + """ + if pieces["closest-tag"]: + rendered = pieces["closest-tag"] + rendered += "-%d-g%s" % (pieces["distance"], pieces["short"]) + else: + # exception #1 + rendered = pieces["short"] + if pieces["dirty"]: + rendered += "-dirty" + return rendered + + +def render(pieces, style): + """Render the given version pieces into the requested style.""" + if pieces["error"]: + return {"version": "unknown", + "full-revisionid": pieces.get("long"), + "dirty": None, + "error": pieces["error"]} + + if not style or style == "default": + style = "pep440" # the default + + if style == "pep440": + rendered = render_pep440(pieces) + elif style == "pep440-pre": + rendered = render_pep440_pre(pieces) + elif style == "pep440-post": + rendered = render_pep440_post(pieces) + elif style == "pep440-old": + rendered = render_pep440_old(pieces) + elif style == "git-describe": + rendered = render_git_describe(pieces) + elif style == "git-describe-long": + rendered = render_git_describe_long(pieces) + else: + raise ValueError("unknown style '%s'" % style) + + return {"version": rendered, "full-revisionid": pieces["long"], + "dirty": pieces["dirty"], "error": None} + + +class VersioneerBadRootError(Exception): + """The project root directory is unknown or missing key files.""" + + +def get_versions(verbose=False): + """Get the project version from whatever source is available. + + Returns dict with two keys: 'version' and 'full'. + """ + if "versioneer" in sys.modules: + # see the discussion in cmdclass.py:get_cmdclass() + del sys.modules["versioneer"] + + root = get_root() + cfg = get_config_from_root(root) + + assert cfg.VCS is not None, "please set [versioneer]VCS= in setup.cfg" + handlers = HANDLERS.get(cfg.VCS) + assert handlers, "unrecognized VCS '%s'" % cfg.VCS + verbose = verbose or cfg.verbose + assert cfg.versionfile_source is not None, \ + "please set versioneer.versionfile_source" + assert cfg.tag_prefix is not None, "please set versioneer.tag_prefix" + + versionfile_abs = os.path.join(root, cfg.versionfile_source) + + # extract version from first of: _version.py, VCS command (e.g. 'git + # describe'), parentdir. This is meant to work for developers using a + # source checkout, for users of a tarball created by 'setup.py sdist', + # and for users of a tarball/zipball created by 'git archive' or github's + # download-from-tag feature or the equivalent in other VCSes. + + get_keywords_f = handlers.get("get_keywords") + from_keywords_f = handlers.get("keywords") + if get_keywords_f and from_keywords_f: + try: + keywords = get_keywords_f(versionfile_abs) + ver = from_keywords_f(keywords, cfg.tag_prefix, verbose) + if verbose: + print("got version from expanded keyword %s" % ver) + return ver + except NotThisMethod: + pass + + try: + ver = versions_from_file(versionfile_abs) + if verbose: + print("got version from file %s %s" % (versionfile_abs, ver)) + return ver + except NotThisMethod: pass - def finalize_options(self): + + from_vcs_f = handlers.get("pieces_from_vcs") + if from_vcs_f: + try: + pieces = from_vcs_f(cfg.tag_prefix, root, verbose) + ver = render(pieces, cfg.style) + if verbose: + print("got version from VCS %s" % ver) + return ver + except NotThisMethod: + pass + + try: + if cfg.parentdir_prefix: + ver = versions_from_parentdir(cfg.parentdir_prefix, root, verbose) + if verbose: + print("got version from parentdir %s" % ver) + return ver + except NotThisMethod: pass - def run(self): - ver = get_version(verbose=True) - print("Version is currently: %s" % ver) - - -class cmd_build(_build): - def run(self): - versions = get_versions(verbose=True) - _build.run(self) - # now locate _version.py in the new build/ directory and replace it - # with an updated value - target_versionfile = os.path.join(self.build_lib, versionfile_build) - print("UPDATING %s" % target_versionfile) - os.unlink(target_versionfile) - f = open(target_versionfile, "w") - f.write(SHORT_VERSION_PY % versions) - f.close() -class cmd_sdist(_sdist): - def run(self): - versions = get_versions(verbose=True) - self._versioneer_generated_versions = versions - # unless we update this, the command will keep using the old version - self.distribution.metadata.version = versions["version"] - return _sdist.run(self) - - def make_release_tree(self, base_dir, files): - _sdist.make_release_tree(self, base_dir, files) - # now locate _version.py in the new base_dir directory (remembering - # that it may be a hardlink) and replace it with an updated value - target_versionfile = os.path.join(base_dir, versionfile_source) - print("UPDATING %s" % target_versionfile) - os.unlink(target_versionfile) - f = open(target_versionfile, "w") - f.write(SHORT_VERSION_PY % self._versioneer_generated_versions) - f.close() + if verbose: + print("unable to compute version") + + return {"version": "0+unknown", "full-revisionid": None, + "dirty": None, "error": "unable to compute version"} + + +def get_version(): + """Get the short version string for this project.""" + return get_versions()["version"] + + +def get_cmdclass(): + """Get the custom setuptools/distutils subclasses used by Versioneer.""" + if "versioneer" in sys.modules: + del sys.modules["versioneer"] + # this fixes the "python setup.py develop" case (also 'install' and + # 'easy_install .'), in which subdependencies of the main project are + # built (using setup.py bdist_egg) in the same python process. Assume + # a main project A and a dependency B, which use different versions + # of Versioneer. A's setup.py imports A's Versioneer, leaving it in + # sys.modules by the time B's setup.py is executed, causing B to run + # with the wrong versioneer. Setuptools wraps the sub-dep builds in a + # sandbox that restores sys.modules to it's pre-build state, so the + # parent is protected against the child's "import versioneer". By + # removing ourselves from sys.modules here, before the child build + # happens, we protect the child from the parent's versioneer too. + # Also see https://github.com/warner/python-versioneer/issues/52 + + cmds = {} + + # we add "version" to both distutils and setuptools + from distutils.core import Command + + class cmd_version(Command): + description = "report generated version string" + user_options = [] + boolean_options = [] + + def initialize_options(self): + pass + + def finalize_options(self): + pass + + def run(self): + vers = get_versions(verbose=True) + print("Version: %s" % vers["version"]) + print(" full-revisionid: %s" % vers.get("full-revisionid")) + print(" dirty: %s" % vers.get("dirty")) + if vers["error"]: + print(" error: %s" % vers["error"]) + cmds["version"] = cmd_version + + # we override "build_py" in both distutils and setuptools + # + # most invocation pathways end up running build_py: + # distutils/build -> build_py + # distutils/install -> distutils/build ->.. + # setuptools/bdist_wheel -> distutils/install ->.. + # setuptools/bdist_egg -> distutils/install_lib -> build_py + # setuptools/install -> bdist_egg ->.. + # setuptools/develop -> ? + + # we override different "build_py" commands for both environments + if "setuptools" in sys.modules: + from setuptools.command.build_py import build_py as _build_py + else: + from distutils.command.build_py import build_py as _build_py + + class cmd_build_py(_build_py): + def run(self): + root = get_root() + cfg = get_config_from_root(root) + versions = get_versions() + _build_py.run(self) + # now locate _version.py in the new build/ directory and replace + # it with an updated value + if cfg.versionfile_build: + target_versionfile = os.path.join(self.build_lib, + cfg.versionfile_build) + print("UPDATING %s" % target_versionfile) + write_to_version_file(target_versionfile, versions) + cmds["build_py"] = cmd_build_py + + if "cx_Freeze" in sys.modules: # cx_freeze enabled? + from cx_Freeze.dist import build_exe as _build_exe + + class cmd_build_exe(_build_exe): + def run(self): + root = get_root() + cfg = get_config_from_root(root) + versions = get_versions() + target_versionfile = cfg.versionfile_source + print("UPDATING %s" % target_versionfile) + write_to_version_file(target_versionfile, versions) + + _build_exe.run(self) + os.unlink(target_versionfile) + with open(cfg.versionfile_source, "w") as f: + LONG = LONG_VERSION_PY[cfg.VCS] + f.write(LONG % + {"DOLLAR": "$", + "STYLE": cfg.style, + "TAG_PREFIX": cfg.tag_prefix, + "PARENTDIR_PREFIX": cfg.parentdir_prefix, + "VERSIONFILE_SOURCE": cfg.versionfile_source, + }) + cmds["build_exe"] = cmd_build_exe + del cmds["build_py"] + + # we override different "sdist" commands for both environments + if "setuptools" in sys.modules: + from setuptools.command.sdist import sdist as _sdist + else: + from distutils.command.sdist import sdist as _sdist + + class cmd_sdist(_sdist): + def run(self): + versions = get_versions() + self._versioneer_generated_versions = versions + # unless we update this, the command will keep using the old + # version + self.distribution.metadata.version = versions["version"] + return _sdist.run(self) + + def make_release_tree(self, base_dir, files): + root = get_root() + cfg = get_config_from_root(root) + _sdist.make_release_tree(self, base_dir, files) + # now locate _version.py in the new base_dir directory + # (remembering that it may be a hardlink) and replace it with an + # updated value + target_versionfile = os.path.join(base_dir, cfg.versionfile_source) + print("UPDATING %s" % target_versionfile) + write_to_version_file(target_versionfile, + self._versioneer_generated_versions) + cmds["sdist"] = cmd_sdist + + return cmds + + +CONFIG_ERROR = """ +setup.cfg is missing the necessary Versioneer configuration. You need +a section like: + + [versioneer] + VCS = git + style = pep440 + versionfile_source = src/myproject/_version.py + versionfile_build = myproject/_version.py + tag_prefix = + parentdir_prefix = myproject- + +You will also need to edit your setup.py to use the results: + + import versioneer + setup(version=versioneer.get_version(), + cmdclass=versioneer.get_cmdclass(), ...) + +Please read the docstring in ./versioneer.py for configuration instructions, +edit setup.cfg, and re-run the installer or 'python versioneer.py setup'. +""" + +SAMPLE_CONFIG = """ +# See the docstring in versioneer.py for instructions. Note that you must +# re-run 'versioneer.py setup' after changing this section, and commit the +# resulting files. + +[versioneer] +#VCS = git +#style = pep440 +#versionfile_source = +#versionfile_build = +#tag_prefix = +#parentdir_prefix = + +""" INIT_PY_SNIPPET = """ from ._version import get_versions @@ -640,40 +1646,129 @@ __version__ = get_versions()['version'] del get_versions """ -class cmd_update_files(Command): - description = "modify __init__.py and create _version.py" - user_options = [] - boolean_options = [] - def initialize_options(self): - pass - def finalize_options(self): - pass - def run(self): - ipy = os.path.join(os.path.dirname(versionfile_source), "__init__.py") - print(" creating %s" % versionfile_source) - f = open(versionfile_source, "w") - f.write(LONG_VERSION_PY % {"DOLLAR": "$", - "TAG_PREFIX": tag_prefix, - "PARENTDIR_PREFIX": parentdir_prefix, - "VERSIONFILE_SOURCE": versionfile_source, - }) - f.close() + +def do_setup(): + """Main VCS-independent setup function for installing Versioneer.""" + root = get_root() + try: + cfg = get_config_from_root(root) + except (EnvironmentError, configparser.NoSectionError, + configparser.NoOptionError) as e: + if isinstance(e, (EnvironmentError, configparser.NoSectionError)): + print("Adding sample versioneer config to setup.cfg", + file=sys.stderr) + with open(os.path.join(root, "setup.cfg"), "a") as f: + f.write(SAMPLE_CONFIG) + print(CONFIG_ERROR, file=sys.stderr) + return 1 + + print(" creating %s" % cfg.versionfile_source) + with open(cfg.versionfile_source, "w") as f: + LONG = LONG_VERSION_PY[cfg.VCS] + f.write(LONG % {"DOLLAR": "$", + "STYLE": cfg.style, + "TAG_PREFIX": cfg.tag_prefix, + "PARENTDIR_PREFIX": cfg.parentdir_prefix, + "VERSIONFILE_SOURCE": cfg.versionfile_source, + }) + + ipy = os.path.join(os.path.dirname(cfg.versionfile_source), + "__init__.py") + if os.path.exists(ipy): try: - old = open(ipy, "r").read() + with open(ipy, "r") as f: + old = f.read() except EnvironmentError: old = "" if INIT_PY_SNIPPET not in old: print(" appending to %s" % ipy) - f = open(ipy, "a") - f.write(INIT_PY_SNIPPET) - f.close() + with open(ipy, "a") as f: + f.write(INIT_PY_SNIPPET) else: print(" %s unmodified" % ipy) - do_vcs_install(versionfile_source, ipy) + else: + print(" %s doesn't exist, ok" % ipy) + ipy = None + + # Make sure both the top-level "versioneer.py" and versionfile_source + # (PKG/_version.py, used by runtime code) are in MANIFEST.in, so + # they'll be copied into source distributions. Pip won't be able to + # install the package without this. + manifest_in = os.path.join(root, "MANIFEST.in") + simple_includes = set() + try: + with open(manifest_in, "r") as f: + for line in f: + if line.startswith("include "): + for include in line.split()[1:]: + simple_includes.add(include) + except EnvironmentError: + pass + # That doesn't cover everything MANIFEST.in can do + # (http://docs.python.org/2/distutils/sourcedist.html#commands), so + # it might give some false negatives. Appending redundant 'include' + # lines is safe, though. + if "versioneer.py" not in simple_includes: + print(" appending 'versioneer.py' to MANIFEST.in") + with open(manifest_in, "a") as f: + f.write("include versioneer.py\n") + else: + print(" 'versioneer.py' already in MANIFEST.in") + if cfg.versionfile_source not in simple_includes: + print(" appending versionfile_source ('%s') to MANIFEST.in" % + cfg.versionfile_source) + with open(manifest_in, "a") as f: + f.write("include %s\n" % cfg.versionfile_source) + else: + print(" versionfile_source already in MANIFEST.in") -def get_cmdclass(): - return {'version': cmd_version, - 'update_files': cmd_update_files, - 'build': cmd_build, - 'sdist': cmd_sdist, - } + # Make VCS-specific changes. For git, this means creating/changing + # .gitattributes to mark _version.py for export-time keyword + # substitution. + do_vcs_install(manifest_in, cfg.versionfile_source, ipy) + return 0 + + +def scan_setup_py(): + """Validate the contents of setup.py against Versioneer's expectations.""" + found = set() + setters = False + errors = 0 + with open("setup.py", "r") as f: + for line in f.readlines(): + if "import versioneer" in line: + found.add("import") + if "versioneer.get_cmdclass()" in line: + found.add("cmdclass") + if "versioneer.get_version()" in line: + found.add("get_version") + if "versioneer.VCS" in line: + setters = True + if "versioneer.versionfile_source" in line: + setters = True + if len(found) != 3: + print("") + print("Your setup.py appears to be missing some important items") + print("(but I might be wrong). Please make sure it has something") + print("roughly like the following:") + print("") + print(" import versioneer") + print(" setup( version=versioneer.get_version(),") + print(" cmdclass=versioneer.get_cmdclass(), ...)") + print("") + errors += 1 + if setters: + print("You should remove lines like 'versioneer.VCS = ' and") + print("'versioneer.versionfile_source = ' . This configuration") + print("now lives in setup.cfg, and should be removed from setup.py") + print("") + errors += 1 + return errors + +if __name__ == "__main__": + cmd = sys.argv[1] + if cmd == "setup": + errors = do_setup() + errors += scan_setup_py() + if errors: + sys.exit(1) -- cgit v1.2.3 From d5974f61df6ca640dde69903976d4721b6d88007 Mon Sep 17 00:00:00 2001 From: Kali Kaneko Date: Mon, 18 Apr 2016 11:29:46 -0400 Subject: [pkg] Update changelog --- server/changes/change_soledad_configdir | 2 -- server/changes/create_db_cmd | 4 ---- server/changes/feat_configurable_ensure | 5 ----- server/changes/feat_handle_send_batch_better | 1 - server/changes/next-changelog.rst | 28 ++++++++++++++++++++++++++++ 5 files changed, 28 insertions(+), 12 deletions(-) delete mode 100644 server/changes/change_soledad_configdir delete mode 100644 server/changes/create_db_cmd delete mode 100644 server/changes/feat_configurable_ensure delete mode 100644 server/changes/feat_handle_send_batch_better create mode 100644 server/changes/next-changelog.rst (limited to 'server') diff --git a/server/changes/change_soledad_configdir b/server/changes/change_soledad_configdir deleted file mode 100644 index 710b9ac8..00000000 --- a/server/changes/change_soledad_configdir +++ /dev/null @@ -1,2 +0,0 @@ -o Moves config directory from /etc/leap to /etc/soledad - resolves #7509 diff --git a/server/changes/create_db_cmd b/server/changes/create_db_cmd deleted file mode 100644 index 964a7906..00000000 --- a/server/changes/create_db_cmd +++ /dev/null @@ -1,4 +0,0 @@ - o Adds a new config parameter 'create_cmd', which allows sysadmin to specify - which command will create a database. That command was added in - pkg/create-user-db and debian package automates steps needed for sudo access. - o Read netrc path from configuration file for create-user-db command. diff --git a/server/changes/feat_configurable_ensure b/server/changes/feat_configurable_ensure deleted file mode 100644 index 8abd2ac9..00000000 --- a/server/changes/feat_configurable_ensure +++ /dev/null @@ -1,5 +0,0 @@ -o 'create-user-db' script now can be configured from soledad-server.conf - when generating the user's security document. -o Migrating a user's database to newest design documents is now possible by - using a parameter '--migrate-all' on 'create-user-db' script. -o Remove tsafe monkeypatch from SSL lib, as it was needed for Twisted <12 diff --git a/server/changes/feat_handle_send_batch_better b/server/changes/feat_handle_send_batch_better deleted file mode 100644 index 6ee8688a..00000000 --- a/server/changes/feat_handle_send_batch_better +++ /dev/null @@ -1 +0,0 @@ -o Added two methods to start and finish a batch on backend. They can be used to change database behaviour, allowing batch operations to be optimized. diff --git a/server/changes/next-changelog.rst b/server/changes/next-changelog.rst new file mode 100644 index 00000000..bdc9f893 --- /dev/null +++ b/server/changes/next-changelog.rst @@ -0,0 +1,28 @@ +0.8.1 - ... +++++++++++++++++++++ + +Please add lines to this file, they will be moved to the CHANGELOG.rst during +the next release. + +There are two template lines for each category, use them as reference. + +I've added a new category `Misc` so we can track doc/style/packaging stuff. + +Features +~~~~~~~~ +- `#1234 `_: Description of the new feature corresponding with issue #1234. +- New feature without related issue number. + +Bugfixes +~~~~~~~~ +- `#1235 `_: Description for the fixed stuff corresponding with issue #1235. +- Bugfix without related issue number. + +Misc +~~~~ +- `#1236 `_: Description of the new feature corresponding with issue #1236. +- Some change without issue number. + +Known Issues +~~~~~~~~~~~~ +- `#1236 `_: Description of the known issue corresponding with issue #1236. -- cgit v1.2.3