mirror of
https://gitlab.com/fdroid/fdroidserver.git
synced 2024-08-18 04:10:10 +02:00
This complements the binary transparency logging that happens on the server side !226. Anyone can set up an efficient tracker of any F-Droid repo which stores all index files that it sees. It uses HEAD requests and ETag checking to be as efficient as possible, so that this can be automatically run at a frequent pace.
151 lines
5.5 KiB
Python
Executable File
151 lines
5.5 KiB
Python
Executable File
#!/usr/bin/env python3
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#
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# fdroid.py - part of the FDroid server tools
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# Copyright (C) 2010-2015, Ciaran Gultnieks, ciaran@ciarang.com
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# Copyright (C) 2013-2014 Daniel Marti <mvdan@mvdan.cc>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Affero General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import sys
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import logging
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import fdroidserver.common
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import fdroidserver.metadata
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from argparse import ArgumentError
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commands = {
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"build": "Build a package from source",
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"init": "Quickly start a new repository",
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"publish": "Sign and place packages in the repo",
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"gpgsign": "Add gpg signatures for packages in repo",
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"update": "Update repo information for new packages",
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"verify": "Verify the integrity of downloaded packages",
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"checkupdates": "Check for updates to applications",
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"import": "Add a new application from its source code",
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"install": "Install built packages on devices",
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"readmeta": "Read all the metadata files and exit",
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"rewritemeta": "Rewrite all the metadata files",
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"lint": "Warn about possible metadata errors",
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"scanner": "Scan the source code of a package",
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"dscanner": "Dynamically scan APKs post build",
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"stats": "Update the stats of the repo",
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"server": "Interact with the repo HTTP server",
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"signindex": "Sign indexes created using update --nosign",
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"btlog": "Update the binary transparency log for a URL",
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}
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def print_help():
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print("usage: fdroid [-h|--help|--version] <command> [<args>]")
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print("")
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print("Valid commands are:")
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for cmd, summary in commands.items():
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print(" " + cmd + ' ' * (15 - len(cmd)) + summary)
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print("")
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def main():
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if len(sys.argv) <= 1:
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print_help()
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sys.exit(0)
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command = sys.argv[1]
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if command not in commands:
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if command in ('-h', '--help'):
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print_help()
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sys.exit(0)
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elif command == '--version':
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import os.path
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output = 'no version info found!'
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cmddir = os.path.realpath(os.path.dirname(__file__))
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moduledir = os.path.realpath(os.path.dirname(fdroidserver.common.__file__) + '/..')
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if cmddir == moduledir:
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# running from git
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os.chdir(cmddir)
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if os.path.isdir('.git'):
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import subprocess
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try:
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output = subprocess.check_output(['git', 'describe'],
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stderr=subprocess.STDOUT,
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universal_newlines=True)
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except subprocess.CalledProcessError:
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output = 'git commit ' + subprocess.check_output(['git', 'rev-parse', 'HEAD'],
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universal_newlines=True)
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elif os.path.exists('setup.py'):
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import re
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m = re.search(r'''.*[\s,\(]+version\s*=\s*["']([0-9a-z.]+)["'].*''',
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open('setup.py').read(), flags=re.MULTILINE)
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if m:
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output = m.group(1) + '\n'
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else:
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from pkg_resources import get_distribution
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output = get_distribution('fdroidserver').version + '\n'
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print(output),
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sys.exit(0)
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else:
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print("Command '%s' not recognised.\n" % command)
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print_help()
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sys.exit(1)
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verbose = any(s in sys.argv for s in ['-v', '--verbose'])
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quiet = any(s in sys.argv for s in ['-q', '--quiet'])
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# Helpful to differentiate warnings from errors even when on quiet
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logformat = '%(levelname)s: %(message)s'
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loglevel = logging.INFO
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if verbose:
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loglevel = logging.DEBUG
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elif quiet:
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loglevel = logging.WARN
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logging.basicConfig(format=logformat, level=loglevel)
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if verbose and quiet:
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logging.critical("Specifying --verbose and --quiet and the same time is silly")
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sys.exit(1)
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# Trick optparse into displaying the right usage when --help is used.
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sys.argv[0] += ' ' + command
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del sys.argv[1]
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mod = __import__('fdroidserver.' + command, None, None, [command])
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try:
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mod.main()
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# These are ours, contain a proper message and are "expected"
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except (fdroidserver.common.FDroidException,
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fdroidserver.metadata.MetaDataException) as e:
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if verbose:
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raise
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else:
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logging.critical(str(e))
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sys.exit(1)
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except ArgumentError as e:
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logging.critical(str(e))
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sys.exit(1)
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except KeyboardInterrupt:
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print('')
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sys.exit(1)
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# These should only be unexpected crashes due to bugs in the code
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# str(e) often doesn't contain a reason, so just show the backtrace
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except Exception as e:
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logging.critical("Unknown exception found!")
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raise
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sys.exit(0)
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if __name__ == "__main__":
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main()
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