From b4d9e1535d1c8055c30b8ae6544d6153aa378e36 Mon Sep 17 00:00:00 2001
From: Ivan Alejandro <ivanalejandro0@gmail.com>
Date: Fri, 31 Oct 2014 17:38:44 -0300
Subject: Remove unused TUF helpers.

These files are now in the bitmask_bundler repo.
---
 pkg/tuf/release.py | 135 -----------------------------------------------------
 1 file changed, 135 deletions(-)
 delete mode 100755 pkg/tuf/release.py

(limited to 'pkg/tuf/release.py')

diff --git a/pkg/tuf/release.py b/pkg/tuf/release.py
deleted file mode 100755
index 0e1c989c..00000000
--- a/pkg/tuf/release.py
+++ /dev/null
@@ -1,135 +0,0 @@
-#!/usr/bin/env python
-# release.py
-# Copyright (C) 2014 LEAP
-#
-# This program is free software: you can redistribute it and/or modify
-# it under the terms of the GNU General Public License as published by
-# the Free Software Foundation, either version 3 of the License, or
-# (at your option) any later version.
-#
-# This program is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-# GNU General Public License for more details.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-"""
-Tool to generate TUF related files after a release
-
-The 'repo' folder should contain two folders:
-  - 'metadata.staged' with all the jsons from the previows release
-  - 'targets' where the release targets are
-"""
-
-import datetime
-import os.path
-import sys
-
-from tuf.repository_tool import load_repository
-from tuf.repository_tool import import_rsa_privatekey_from_file
-
-"""
-Days until the expiration of targets.json and snapshot.json. After this ammount
-of days the TUF client won't accept this files.
-"""
-EXPIRATION_DAYS = 90
-
-
-def usage():
-    print "Usage:  %s repo key" % (sys.argv[0],)
-
-
-def main():
-    if len(sys.argv) < 3:
-        usage()
-        return
-
-    repo_path = sys.argv[1]
-    key_path = sys.argv[2]
-    targets = Targets(repo_path, key_path)
-    targets.build()
-
-    print "%s/metadata.staged/(targets|snapshot).json[.gz] are ready" % \
-          (repo_path,)
-
-
-class Targets(object):
-    """
-    Targets builder class
-    """
-
-    def __init__(self, repo_path, key_path):
-        """
-        Constructor
-
-        :param repo_path: path where the repo lives
-        :type repo_path: str
-        :param key_path: path where the private targets key lives
-        :type key_path: str
-        """
-        self._repo_path = repo_path
-        self._key = import_rsa_privatekey_from_file(key_path)
-
-    def build(self):
-        """
-        Generate snapshot.json[.gz] and targets.json[.gz]
-        """
-        self._repo = load_repository(self._repo_path)
-        self._load_targets()
-
-        self._repo.targets.load_signing_key(self._key)
-        self._repo.snapshot.load_signing_key(self._key)
-        self._repo.targets.compressions = ["gz"]
-        self._repo.snapshot.compressions = ["gz"]
-        self._repo.snapshot.expiration = (
-            datetime.datetime.now() +
-            datetime.timedelta(days=EXPIRATION_DAYS))
-        self._repo.targets.expiration = (
-            datetime.datetime.now() +
-            datetime.timedelta(days=EXPIRATION_DAYS))
-        self._repo.write_partial()
-
-    def _load_targets(self):
-        """
-        Load a list of targets
-        """
-        targets_path = os.path.join(self._repo_path, 'targets')
-        target_list = self._repo.get_filepaths_in_directory(
-            targets_path,
-            recursive_walk=True,
-            followlinks=True)
-
-        self._remove_obsolete_targets(target_list)
-
-        for target in target_list:
-            octal_file_permissions = oct(os.stat(target).st_mode)[3:]
-            custom_file_permissions = {
-                'file_permissions': octal_file_permissions
-            }
-            self._repo.targets.add_target(target, custom_file_permissions)
-
-    def _remove_obsolete_targets(self, target_list):
-        """
-        Remove obsolete targets from TUF targets
-
-        :param target_list: list of targets on full path comming from TUF
-                            get_filepaths_in_directory
-        :type target_list: list(str)
-        """
-        targets_path = os.path.join(self._repo_path, 'targets')
-        relative_path_list = map(lambda t: t.split("/targets")[1], target_list)
-        removed_targets = (set(self._repo.targets.target_files.keys())
-                           - set(relative_path_list))
-
-        for target in removed_targets:
-            target_rel_path = target
-            if target[0] == '/':
-                target_rel_path = target[1:]
-            target_path = os.path.join(targets_path, target_rel_path)
-            self._repo.targets.remove_target(target_path)
-
-
-if __name__ == "__main__":
-    main()
-- 
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