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authorKali Kaneko <kali@leap.se>2013-12-09 17:19:39 -0400
committerKali Kaneko <kali@leap.se>2013-12-09 17:19:39 -0400
commitb6af2fae11332e7212322771ce6b56d8c827361f (patch)
tree75545eb260797c18b5a4d96f1c954ec6bbf13d80 /src/leap/keymanager/_version.py
parent579b914c17f2091764158d28fcddc6db1cceb4c6 (diff)
pep8 cleanup
Diffstat (limited to 'src/leap/keymanager/_version.py')
-rw-r--r--src/leap/keymanager/_version.py34
1 files changed, 20 insertions, 14 deletions
diff --git a/src/leap/keymanager/_version.py b/src/leap/keymanager/_version.py
index 3a514e14..28fca968 100644
--- a/src/leap/keymanager/_version.py
+++ b/src/leap/keymanager/_version.py
@@ -17,6 +17,7 @@ git_full = "$Format:%H$"
import subprocess
import sys
+
def run_command(args, cwd=None, verbose=False):
try:
# remember shell=False, so use git.cmd on windows, not just git
@@ -37,10 +38,10 @@ def run_command(args, cwd=None, verbose=False):
return stdout
-import sys
import re
import os.path
+
def get_expanded_variables(versionfile_source):
# 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
@@ -48,7 +49,7 @@ def get_expanded_variables(versionfile_source):
# used from _version.py.
variables = {}
try:
- f = open(versionfile_source,"r")
+ f = open(versionfile_source, "r")
for line in f.readlines():
if line.strip().startswith("git_refnames ="):
mo = re.search(r'=\s*"(.*)"', line)
@@ -63,12 +64,13 @@ def get_expanded_variables(versionfile_source):
pass
return variables
+
def versions_from_expanded_variables(variables, tag_prefix, verbose=False):
refnames = variables["refnames"].strip()
if refnames.startswith("$Format"):
if verbose:
print("variables are unexpanded, not using")
- return {} # unexpanded, so not in an unpacked git-archive tarball
+ return {} # unexpanded, so not in an unpacked 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.
@@ -93,13 +95,14 @@ 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() }
+ return {"version": r,
+ "full": variables["full"].strip()}
# no suitable tags, so we use the full revision id
if verbose:
print("no suitable tags, using full revision id")
- return { "version": variables["full"].strip(),
- "full": variables["full"].strip() }
+ 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
@@ -116,7 +119,7 @@ def versions_from_vcs(tag_prefix, versionfile_source, verbose=False):
here = os.path.abspath(__file__)
except NameError:
# some py2exe/bbfreeze/non-CPython implementations don't do __file__
- return {} # not always correct
+ 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
@@ -141,7 +144,8 @@ def versions_from_vcs(tag_prefix, versionfile_source, verbose=False):
return {}
if not stdout.startswith(tag_prefix):
if verbose:
- print("tag '%s' doesn't start with prefix '%s'" % (stdout, tag_prefix))
+ 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)
@@ -153,7 +157,8 @@ def versions_from_vcs(tag_prefix, versionfile_source, verbose=False):
return {"version": tag, "full": full}
-def versions_from_parentdir(parentdir_prefix, versionfile_source, verbose=False):
+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
@@ -163,7 +168,7 @@ def versions_from_parentdir(parentdir_prefix, versionfile_source, verbose=False)
here = os.path.abspath(__file__)
except NameError:
# py2exe/bbfreeze/non-CPython don't have __file__
- return {} # without __file__, we have no hope
+ 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
@@ -180,7 +185,8 @@ def versions_from_parentdir(parentdir_prefix, versionfile_source, verbose=False)
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'" %
+ 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": ""}
@@ -189,8 +195,9 @@ tag_prefix = ""
parentdir_prefix = "leap.keymanager-"
versionfile_source = "src/leap/keymanager/_version.py"
+
def get_versions(default={"version": "unknown", "full": ""}, verbose=False):
- variables = { "refnames": git_refnames, "full": git_full }
+ 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)
@@ -200,4 +207,3 @@ def get_versions(default={"version": "unknown", "full": ""}, verbose=False):
if not ver:
ver = default
return ver
-