#!/usr/bin/env python3 # # update.py - part of the FDroid server tools # Copyright (C) 2016, Blue Jay Wireless # Copyright (C) 2014-2016, Hans-Christoph Steiner # Copyright (C) 2010-2015, Ciaran Gultnieks # Copyright (C) 2013-2014, Daniel Martí # # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU Affero 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 Affero General Public License for more details. # # You should have received a copy of the GNU Affero General Public License # along with this program. If not, see . import sys import os import shutil import glob import re import socket import zipfile import hashlib import pickle import urllib.parse from datetime import datetime, timedelta from xml.dom.minidom import Document from argparse import ArgumentParser import time import collections from pyasn1.error import PyAsn1Error from pyasn1.codec.der import decoder, encoder from pyasn1_modules import rfc2315 from binascii import hexlify, unhexlify from PIL import Image import logging from . import common from . import metadata from .common import FDroidPopen, FDroidPopenBytes, SdkToolsPopen from .metadata import MetaDataException METADATA_VERSION = 17 screen_densities = ['640', '480', '320', '240', '160', '120'] all_screen_densities = ['0'] + screen_densities UsesPermission = collections.namedtuple('UsesPermission', ['name', 'maxSdkVersion']) UsesPermissionSdk23 = collections.namedtuple('UsesPermissionSdk23', ['name', 'maxSdkVersion']) def dpi_to_px(density): return (int(density) * 48) / 160 def px_to_dpi(px): return (int(px) * 160) / 48 def get_icon_dir(repodir, density): if density == '0': return os.path.join(repodir, "icons") return os.path.join(repodir, "icons-%s" % density) def get_icon_dirs(repodir): for density in screen_densities: yield get_icon_dir(repodir, density) def get_all_icon_dirs(repodir): for density in all_screen_densities: yield get_icon_dir(repodir, density) def update_wiki(apps, sortedids, apks): """Update the wiki :param apps: fully populated list of all applications :param apks: all apks, except... """ logging.info("Updating wiki") wikicat = 'Apps' wikiredircat = 'App Redirects' import mwclient site = mwclient.Site((config['wiki_protocol'], config['wiki_server']), path=config['wiki_path']) site.login(config['wiki_user'], config['wiki_password']) generated_pages = {} generated_redirects = {} for appid in sortedids: app = apps[appid] wikidata = '' if app.Disabled: wikidata += '{{Disabled|' + app.Disabled + '}}\n' if app.AntiFeatures: for af in app.AntiFeatures: wikidata += '{{AntiFeature|' + af + '}}\n' if app.RequiresRoot: requiresroot = 'Yes' else: requiresroot = 'No' wikidata += '{{App|id=%s|name=%s|added=%s|lastupdated=%s|source=%s|tracker=%s|web=%s|changelog=%s|donate=%s|flattr=%s|bitcoin=%s|litecoin=%s|license=%s|root=%s|author=%s|email=%s}}\n' % ( appid, app.Name, time.strftime('%Y-%m-%d', app.added) if app.added else '', time.strftime('%Y-%m-%d', app.lastupdated) if app.lastupdated else '', app.SourceCode, app.IssueTracker, app.WebSite, app.Changelog, app.Donate, app.FlattrID, app.Bitcoin, app.Litecoin, app.License, requiresroot, app.AuthorName, app.AuthorEmail) if app.Provides: wikidata += "This app provides: %s" % ', '.join(app.Summary.split(',')) wikidata += app.Summary wikidata += " - [https://f-droid.org/repository/browse/?fdid=" + appid + " view in repository]\n\n" wikidata += "=Description=\n" wikidata += metadata.description_wiki(app.Description) + "\n" wikidata += "=Maintainer Notes=\n" if app.MaintainerNotes: wikidata += metadata.description_wiki(app.MaintainerNotes) + "\n" wikidata += "\nMetadata: [https://gitlab.com/fdroid/fdroiddata/blob/master/metadata/{0}.txt current] [https://gitlab.com/fdroid/fdroiddata/commits/master/metadata/{0}.txt history]\n".format(appid) # Get a list of all packages for this application... apklist = [] gotcurrentver = False cantupdate = False buildfails = False for apk in apks: if apk['id'] == appid: if str(apk['versioncode']) == app.CurrentVersionCode: gotcurrentver = True apklist.append(apk) # Include ones we can't build, as a special case... for build in app.builds: if build.disable: if build.vercode == app.CurrentVersionCode: cantupdate = True # TODO: Nasty: vercode is a string in the build, and an int elsewhere apklist.append({'versioncode': int(build.vercode), 'version': build.version, 'buildproblem': "The build for this version was manually disabled. Reason: {0}".format(build.disable), }) else: builtit = False for apk in apklist: if apk['versioncode'] == int(build.vercode): builtit = True break if not builtit: buildfails = True apklist.append({'versioncode': int(build.vercode), 'version': build.version, 'buildproblem': "The build for this version appears to have failed. Check the [[{0}/lastbuild_{1}|build log]].".format(appid, build.vercode), }) if app.CurrentVersionCode == '0': cantupdate = True # Sort with most recent first... apklist = sorted(apklist, key=lambda apk: apk['versioncode'], reverse=True) wikidata += "=Versions=\n" if len(apklist) == 0: wikidata += "We currently have no versions of this app available." elif not gotcurrentver: wikidata += "We don't have the current version of this app." else: wikidata += "We have the current version of this app." wikidata += " (Check mode: " + app.UpdateCheckMode + ") " wikidata += " (Auto-update mode: " + app.AutoUpdateMode + ")\n\n" if len(app.NoSourceSince) > 0: wikidata += "This application has partially or entirely been missing source code since version " + app.NoSourceSince + ".\n\n" if len(app.CurrentVersion) > 0: wikidata += "The current (recommended) version is " + app.CurrentVersion wikidata += " (version code " + app.CurrentVersionCode + ").\n\n" validapks = 0 for apk in apklist: wikidata += "==" + apk['version'] + "==\n" if 'buildproblem' in apk: wikidata += "We can't build this version: " + apk['buildproblem'] + "\n\n" else: validapks += 1 wikidata += "This version is built and signed by " if 'srcname' in apk: wikidata += "F-Droid, and guaranteed to correspond to the source tarball published with it.\n\n" else: wikidata += "the original developer.\n\n" wikidata += "Version code: " + str(apk['versioncode']) + '\n' wikidata += '\n[[Category:' + wikicat + ']]\n' if len(app.NoSourceSince) > 0: wikidata += '\n[[Category:Apps missing source code]]\n' if validapks == 0 and not app.Disabled: wikidata += '\n[[Category:Apps with no packages]]\n' if cantupdate and not app.Disabled: wikidata += "\n[[Category:Apps we cannot update]]\n" if buildfails and not app.Disabled: wikidata += "\n[[Category:Apps with failing builds]]\n" elif not gotcurrentver and not cantupdate and not app.Disabled and app.UpdateCheckMode != "Static": wikidata += '\n[[Category:Apps to Update]]\n' if app.Disabled: wikidata += '\n[[Category:Apps that are disabled]]\n' if app.UpdateCheckMode == 'None' and not app.Disabled: wikidata += '\n[[Category:Apps with no update check]]\n' for appcat in app.Categories: wikidata += '\n[[Category:{0}]]\n'.format(appcat) # We can't have underscores in the page name, even if they're in # the package ID, because MediaWiki messes with them... pagename = appid.replace('_', ' ') # Drop a trailing newline, because mediawiki is going to drop it anyway # and it we don't we'll think the page has changed when it hasn't... if wikidata.endswith('\n'): wikidata = wikidata[:-1] generated_pages[pagename] = wikidata # Make a redirect from the name to the ID too, unless there's # already an existing page with the name and it isn't a redirect. noclobber = False apppagename = app.Name.replace('_', ' ') apppagename = apppagename.replace('{', '') apppagename = apppagename.replace('}', ' ') apppagename = apppagename.replace(':', ' ') apppagename = apppagename.replace('[', ' ') apppagename = apppagename.replace(']', ' ') # Drop double spaces caused mostly by replacing ':' above apppagename = apppagename.replace(' ', ' ') for expagename in site.allpages(prefix=apppagename, filterredir='nonredirects', generator=False): if expagename == apppagename: noclobber = True # Another reason not to make the redirect page is if the app name # is the same as it's ID, because that will overwrite the real page # with an redirect to itself! (Although it seems like an odd # scenario this happens a lot, e.g. where there is metadata but no # builds or binaries to extract a name from. if apppagename == pagename: noclobber = True if not noclobber: generated_redirects[apppagename] = "#REDIRECT [[" + pagename + "]]\n[[Category:" + wikiredircat + "]]" for tcat, genp in [(wikicat, generated_pages), (wikiredircat, generated_redirects)]: catpages = site.Pages['Category:' + tcat] existingpages = [] for page in catpages: existingpages.append(page.name) if page.name in genp: pagetxt = page.edit() if pagetxt != genp[page.name]: logging.debug("Updating modified page " + page.name) page.save(genp[page.name], summary='Auto-updated') else: logging.debug("Page " + page.name + " is unchanged") else: logging.warn("Deleting page " + page.name) page.delete('No longer published') for pagename, text in genp.items(): logging.debug("Checking " + pagename) if pagename not in existingpages: logging.debug("Creating page " + pagename) try: newpage = site.Pages[pagename] newpage.save(text, summary='Auto-created') except: logging.error("...FAILED to create page '{0}'".format(pagename)) # Purge server cache to ensure counts are up to date site.pages['Repository Maintenance'].purge() def delete_disabled_builds(apps, apkcache, repodirs): """Delete disabled build outputs. :param apps: list of all applications, as per metadata.read_metadata :param apkcache: current apk cache information :param repodirs: the repo directories to process """ for appid, app in apps.items(): for build in app.builds: if not build.disable: continue apkfilename = appid + '_' + str(build.vercode) + '.apk' iconfilename = "%s.%s.png" % ( appid, build.vercode) for repodir in repodirs: files = [ os.path.join(repodir, apkfilename), os.path.join(repodir, apkfilename + '.asc'), os.path.join(repodir, apkfilename[:-4] + "_src.tar.gz"), ] for density in all_screen_densities: repo_dir = get_icon_dir(repodir, density) files.append(os.path.join(repo_dir, iconfilename)) for f in files: if os.path.exists(f): logging.info("Deleting disabled build output " + f) os.remove(f) if apkfilename in apkcache: del apkcache[apkfilename] def resize_icon(iconpath, density): if not os.path.isfile(iconpath): return fp = None try: fp = open(iconpath, 'rb') im = Image.open(fp) size = dpi_to_px(density) if any(length > size for length in im.size): oldsize = im.size im.thumbnail((size, size), Image.ANTIALIAS) logging.debug("%s was too large at %s - new size is %s" % ( iconpath, oldsize, im.size)) im.save(iconpath, "PNG") except Exception as e: logging.error("Failed resizing {0} - {1}".format(iconpath, e)) finally: if fp: fp.close() def resize_all_icons(repodirs): """Resize all icons that exceed the max size :param repodirs: the repo directories to process """ for repodir in repodirs: for density in screen_densities: icon_dir = get_icon_dir(repodir, density) icon_glob = os.path.join(icon_dir, '*.png') for iconpath in glob.glob(icon_glob): resize_icon(iconpath, density) # A signature block file with a .DSA, .RSA, or .EC extension cert_path_regex = re.compile(r'^META-INF/.*\.(DSA|EC|RSA)$') def getsig(apkpath): """ Get the signing certificate of an apk. To get the same md5 has that Android gets, we encode the .RSA certificate in a specific format and pass it hex-encoded to the md5 digest algorithm. :param apkpath: path to the apk :returns: A string containing the md5 of the signature of the apk or None if an error occurred. """ cert = None # verify the jar signature is correct args = [config['jarsigner'], '-verify', apkpath] p = FDroidPopen(args) if p.returncode != 0: logging.critical(apkpath + " has a bad signature!") return None with zipfile.ZipFile(apkpath, 'r') as apk: certs = [n for n in apk.namelist() if cert_path_regex.match(n)] if len(certs) < 1: logging.error("Found no signing certificates on %s" % apkpath) return None if len(certs) > 1: logging.error("Found multiple signing certificates on %s" % apkpath) return None cert = apk.read(certs[0]) content = decoder.decode(cert, asn1Spec=rfc2315.ContentInfo())[0] if content.getComponentByName('contentType') != rfc2315.signedData: logging.error("Unexpected format.") return None content = decoder.decode(content.getComponentByName('content'), asn1Spec=rfc2315.SignedData())[0] try: certificates = content.getComponentByName('certificates') except PyAsn1Error: logging.error("Certificates not found.") return None cert_encoded = encoder.encode(certificates)[4:] return hashlib.md5(hexlify(cert_encoded)).hexdigest() def get_icon_bytes(apkzip, iconsrc): '''ZIP has no official encoding, UTF-* and CP437 are defacto''' try: return apkzip.read(iconsrc) except KeyError: return apkzip.read(iconsrc.encode('utf-8').decode('cp437')) def sha256sum(filename): '''Calculate the sha256 of the given file''' sha = hashlib.sha256() with open(filename, 'rb') as f: while True: t = f.read(16384) if len(t) == 0: break sha.update(t) return sha.hexdigest() def insert_obbs(repodir, apps, apks): """Scans the .obb files in a given repo directory and adds them to the relevant APK instances. OBB files have versionCodes like APK files, and they are loosely associated. If there is an OBB file present, then any APK with the same or higher versionCode will use that OBB file. There are two OBB types: main and patch, each APK can only have only have one of each. https://developer.android.com/google/play/expansion-files.html :param repodir: repo directory to scan :param apps: list of current, valid apps :param apks: current information on all APKs """ def obbWarnDelete(f, msg): logging.warning(msg + f) if options.delete_unknown: logging.error("Deleting unknown file: " + f) os.remove(f) obbs = [] java_Integer_MIN_VALUE = -pow(2, 31) for f in glob.glob(os.path.join(repodir, '*.obb')): obbfile = os.path.basename(f) # obbfile looks like: [main|patch]...obb chunks = obbfile.split('.') if chunks[0] != 'main' and chunks[0] != 'patch': obbWarnDelete(f, 'OBB filename must start with "main." or "patch.": ') continue if not re.match(r'^-?[0-9]+$', chunks[1]): obbWarnDelete('The OBB version code must come after "' + chunks[0] + '.": ') continue versioncode = int(chunks[1]) packagename = ".".join(chunks[2:-1]) highestVersionCode = java_Integer_MIN_VALUE if packagename not in apps.keys(): obbWarnDelete(f, "OBB's packagename does not match a supported APK: ") continue for apk in apks: if packagename == apk['id'] and apk['versioncode'] > highestVersionCode: highestVersionCode = apk['versioncode'] if versioncode > highestVersionCode: obbWarnDelete(f, 'OBB file has newer versioncode(' + str(versioncode) + ') than any APK: ') continue obbsha256 = sha256sum(f) obbs.append((packagename, versioncode, obbfile, obbsha256)) for apk in apks: for (packagename, versioncode, obbfile, obbsha256) in sorted(obbs, reverse=True): if versioncode <= apk['versioncode'] and packagename == apk['id']: if obbfile.startswith('main.') and 'obbMainFile' not in apk: apk['obbMainFile'] = obbfile apk['obbMainFileSha256'] = obbsha256 elif obbfile.startswith('patch.') and 'obbPatchFile' not in apk: apk['obbPatchFile'] = obbfile apk['obbPatchFileSha256'] = obbsha256 if 'obbMainFile' in apk and 'obbPatchFile' in apk: break def scan_repo_files(apkcache, repodir, knownapks, use_date_from_file=False): """Scan a repo for all files with an extension except APK/OBB :param apkcache: current cached info about all repo files :param repodir: repo directory to scan :param knownapks: list of all known files, as per metadata.read_metadata :param use_date_from_file: use date from file (instead of current date) for newly added files """ cachechanged = False repo_files = [] for name in os.listdir(repodir): file_extension = common.get_file_extension(name) if file_extension == 'apk' or file_extension == 'obb': continue filename = os.path.join(repodir, name) if not common.is_repo_file(name): continue stat = os.stat(filename) if stat.st_size == 0: logging.error(filename + ' is zero size!') sys.exit(1) shasum = sha256sum(filename) usecache = False if name in apkcache: repo_file = apkcache[name] if repo_file['sha256'] == shasum: logging.debug("Reading " + name + " from cache") usecache = True else: logging.debug("Ignoring stale cache data for " + name) elif not usecache: logging.debug("Processing " + name) repo_file = {} # TODO rename apkname globally to something more generic repo_file['name'] = name repo_file['apkname'] = name repo_file['sha256'] = shasum repo_file['versioncode'] = 0 repo_file['version'] = shasum # the static ID is the SHA256 unless it is set in the metadata repo_file['id'] = shasum srcfilename = name + ".src.tar.gz" if os.path.exists(os.path.join(repodir, srcfilename)): repo_file['srcname'] = srcfilename repo_file['size'] = stat.st_size apkcache[name] = repo_file cachechanged = True if use_date_from_file: timestamp = stat.st_ctime default_date_param = datetime.fromtimestamp(timestamp).utctimetuple() else: default_date_param = None # Record in knownapks, getting the added date at the same time.. added = knownapks.recordapk(repo_file['apkname'], repo_file['id'], default_date=default_date_param) if added: repo_file['added'] = added repo_files.append(repo_file) return repo_files, cachechanged def scan_apks(apkcache, repodir, knownapks, use_date_from_apk=False): """Scan the apks in the given repo directory. This also extracts the icons. :param apkcache: current apk cache information :param repodir: repo directory to scan :param knownapks: known apks info :param use_date_from_apk: use date from APK (instead of current date) for newly added APKs :returns: (apks, cachechanged) where apks is a list of apk information, and cachechanged is True if the apkcache got changed. """ cachechanged = False for icon_dir in get_all_icon_dirs(repodir): if os.path.exists(icon_dir): if options.clean: shutil.rmtree(icon_dir) os.makedirs(icon_dir) else: os.makedirs(icon_dir) apks = [] name_pat = re.compile(".*name='([a-zA-Z0-9._]*)'.*") vercode_pat = re.compile(".*versionCode='([0-9]*)'.*") vername_pat = re.compile(".*versionName='([^']*)'.*") label_pat = re.compile(".*label='(.*?)'(\n| [a-z]*?=).*") icon_pat = re.compile(".*application-icon-([0-9]+):'([^']+?)'.*") icon_pat_nodpi = re.compile(".*icon='([^']+?)'.*") sdkversion_pat = re.compile(".*'([0-9]*)'.*") permission_pat = re.compile(".*(name='(?P.*?)')(.*maxSdkVersion='(?P.*?)')?.*") feature_pat = re.compile(".*name='([^']*)'.*") for apkfile in glob.glob(os.path.join(repodir, '*.apk')): apkfilename = apkfile[len(repodir) + 1:] if ' ' in apkfilename: logging.critical("Spaces in filenames are not allowed.") sys.exit(1) shasum = sha256sum(apkfile) usecache = False if apkfilename in apkcache: apk = apkcache[apkfilename] if apk['sha256'] == shasum: logging.debug("Reading " + apkfilename + " from cache") usecache = True else: logging.debug("Ignoring stale cache data for " + apkfilename) if not usecache: logging.debug("Processing " + apkfilename) apk = {} apk['apkname'] = apkfilename apk['sha256'] = shasum srcfilename = apkfilename[:-4] + "_src.tar.gz" if os.path.exists(os.path.join(repodir, srcfilename)): apk['srcname'] = srcfilename apk['size'] = os.path.getsize(apkfile) apk['uses-permission'] = set() apk['uses-permission-sdk-23'] = set() apk['features'] = set() apk['icons_src'] = {} apk['icons'] = {} p = SdkToolsPopen(['aapt', 'dump', 'badging', apkfile], output=False) if p.returncode != 0: if options.delete_unknown: if os.path.exists(apkfile): logging.error("Failed to get apk information, deleting " + apkfile) os.remove(apkfile) else: logging.error("Could not find {0} to remove it".format(apkfile)) else: logging.error("Failed to get apk information, skipping " + apkfile) continue for line in p.output.splitlines(): if line.startswith("package:"): try: apk['id'] = re.match(name_pat, line).group(1) apk['versioncode'] = int(re.match(vercode_pat, line).group(1)) apk['version'] = re.match(vername_pat, line).group(1) except Exception as e: logging.error("Package matching failed: " + str(e)) logging.info("Line was: " + line) sys.exit(1) elif line.startswith("application:"): apk['name'] = re.match(label_pat, line).group(1) # Keep path to non-dpi icon in case we need it match = re.match(icon_pat_nodpi, line) if match: apk['icons_src']['-1'] = match.group(1) elif line.startswith("launchable-activity:"): # Only use launchable-activity as fallback to application if not apk['name']: apk['name'] = re.match(label_pat, line).group(1) if '-1' not in apk['icons_src']: match = re.match(icon_pat_nodpi, line) if match: apk['icons_src']['-1'] = match.group(1) elif line.startswith("application-icon-"): match = re.match(icon_pat, line) if match: density = match.group(1) path = match.group(2) apk['icons_src'][density] = path elif line.startswith("sdkVersion:"): m = re.match(sdkversion_pat, line) if m is None: logging.error(line.replace('sdkVersion:', '') + ' is not a valid minSdkVersion!') else: apk['minSdkVersion'] = m.group(1) # if target not set, default to min if 'targetSdkVersion' not in apk: apk['targetSdkVersion'] = m.group(1) elif line.startswith("targetSdkVersion:"): m = re.match(sdkversion_pat, line) if m is None: logging.error(line.replace('targetSdkVersion:', '') + ' is not a valid targetSdkVersion!') else: apk['targetSdkVersion'] = m.group(1) elif line.startswith("maxSdkVersion:"): apk['maxSdkVersion'] = re.match(sdkversion_pat, line).group(1) elif line.startswith("native-code:"): apk['nativecode'] = [] for arch in line[13:].split(' '): apk['nativecode'].append(arch[1:-1]) elif line.startswith('uses-permission:'): perm_match = re.match(permission_pat, line).groupdict() permission = UsesPermission( perm_match['name'], perm_match['maxSdkVersion'] ) apk['uses-permission'].add(permission) elif line.startswith('uses-permission-sdk-23:'): perm_match = re.match(permission_pat, line).groupdict() permission_sdk_23 = UsesPermissionSdk23( perm_match['name'], perm_match['maxSdkVersion'] ) apk['uses-permission-sdk-23'].add(permission_sdk_23) elif line.startswith('uses-feature:'): feature = re.match(feature_pat, line).group(1) # Filter out this, it's only added with the latest SDK tools and # causes problems for lots of apps. if feature != "android.hardware.screen.portrait" \ and feature != "android.hardware.screen.landscape": if feature.startswith("android.feature."): feature = feature[16:] apk['features'].add(feature) if 'minSdkVersion' not in apk: logging.warn("No SDK version information found in {0}".format(apkfile)) apk['minSdkVersion'] = 1 # Check for debuggable apks... if common.isApkAndDebuggable(apkfile, config): logging.warning('{0} is set to android:debuggable="true"'.format(apkfile)) # Get the signature (or md5 of, to be precise)... logging.debug('Getting signature of {0}'.format(apkfile)) apk['sig'] = getsig(os.path.join(os.getcwd(), apkfile)) if not apk['sig']: logging.critical("Failed to get apk signature") sys.exit(1) apkzip = zipfile.ZipFile(apkfile, 'r') # if an APK has files newer than the system time, suggest updating # the system clock. This is useful for offline systems, used for # signing, which do not have another source of clock sync info. It # has to be more than 24 hours newer because ZIP/APK files do not # store timezone info manifest = apkzip.getinfo('AndroidManifest.xml') if manifest.date_time[1] == 0: # month can't be zero logging.debug('AndroidManifest.xml has no date') else: dt_obj = datetime(*manifest.date_time) checkdt = dt_obj - timedelta(1) if datetime.today() < checkdt: logging.warn('System clock is older than manifest in: ' + apkfilename + '\nSet clock to that time using:\n' + 'sudo date -s "' + str(dt_obj) + '"') iconfilename = "%s.%s.png" % ( apk['id'], apk['versioncode']) # Extract the icon file... empty_densities = [] for density in screen_densities: if density not in apk['icons_src']: empty_densities.append(density) continue iconsrc = apk['icons_src'][density] icon_dir = get_icon_dir(repodir, density) icondest = os.path.join(icon_dir, iconfilename) try: with open(icondest, 'wb') as f: f.write(get_icon_bytes(apkzip, iconsrc)) apk['icons'][density] = iconfilename except: logging.warn("Error retrieving icon file") del apk['icons'][density] del apk['icons_src'][density] empty_densities.append(density) if '-1' in apk['icons_src']: iconsrc = apk['icons_src']['-1'] iconpath = os.path.join( get_icon_dir(repodir, '0'), iconfilename) with open(iconpath, 'wb') as f: f.write(get_icon_bytes(apkzip, iconsrc)) try: im = Image.open(iconpath) dpi = px_to_dpi(im.size[0]) for density in screen_densities: if density in apk['icons']: break if density == screen_densities[-1] or dpi >= int(density): apk['icons'][density] = iconfilename shutil.move(iconpath, os.path.join(get_icon_dir(repodir, density), iconfilename)) empty_densities.remove(density) break except Exception as e: logging.warn("Failed reading {0} - {1}".format(iconpath, e)) if apk['icons']: apk['icon'] = iconfilename apkzip.close() # First try resizing down to not lose quality last_density = None for density in screen_densities: if density not in empty_densities: last_density = density continue if last_density is None: continue logging.debug("Density %s not available, resizing down from %s" % (density, last_density)) last_iconpath = os.path.join( get_icon_dir(repodir, last_density), iconfilename) iconpath = os.path.join( get_icon_dir(repodir, density), iconfilename) fp = None try: fp = open(last_iconpath, 'rb') im = Image.open(fp) size = dpi_to_px(density) im.thumbnail((size, size), Image.ANTIALIAS) im.save(iconpath, "PNG") empty_densities.remove(density) except: logging.warning("Invalid image file at %s" % last_iconpath) finally: if fp: fp.close() # Then just copy from the highest resolution available last_density = None for density in reversed(screen_densities): if density not in empty_densities: last_density = density continue if last_density is None: continue logging.debug("Density %s not available, copying from lower density %s" % (density, last_density)) shutil.copyfile( os.path.join(get_icon_dir(repodir, last_density), iconfilename), os.path.join(get_icon_dir(repodir, density), iconfilename)) empty_densities.remove(density) for density in screen_densities: icon_dir = get_icon_dir(repodir, density) icondest = os.path.join(icon_dir, iconfilename) resize_icon(icondest, density) # Copy from icons-mdpi to icons since mdpi is the baseline density baseline = os.path.join(get_icon_dir(repodir, '160'), iconfilename) if os.path.isfile(baseline): apk['icons']['0'] = iconfilename shutil.copyfile(baseline, os.path.join(get_icon_dir(repodir, '0'), iconfilename)) if use_date_from_apk and manifest.date_time[1] != 0: default_date_param = datetime(*manifest.date_time).utctimetuple() else: default_date_param = None # Record in known apks, getting the added date at the same time.. added = knownapks.recordapk(apk['apkname'], apk['id'], default_date=default_date_param) if added: apk['added'] = added apkcache[apkfilename] = apk cachechanged = True apks.append(apk) return apks, cachechanged repo_pubkey_fingerprint = None # Generate a certificate fingerprint the same way keytool does it # (but with slightly different formatting) def cert_fingerprint(data): digest = hashlib.sha256(data).digest() ret = [] ret.append(' '.join("%02X" % b for b in bytearray(digest))) return " ".join(ret) def extract_pubkey(): global repo_pubkey_fingerprint if 'repo_pubkey' in config: pubkey = unhexlify(config['repo_pubkey']) else: p = FDroidPopenBytes([config['keytool'], '-exportcert', '-alias', config['repo_keyalias'], '-keystore', config['keystore'], '-storepass:file', config['keystorepassfile']] + config['smartcardoptions'], output=False, stderr_to_stdout=False) if p.returncode != 0 or len(p.output) < 20: msg = "Failed to get repo pubkey!" if config['keystore'] == 'NONE': msg += ' Is your crypto smartcard plugged in?' logging.critical(msg) sys.exit(1) pubkey = p.output repo_pubkey_fingerprint = cert_fingerprint(pubkey) return hexlify(pubkey) def make_index(apps, sortedids, apks, repodir, archive, categories): """Make a repo index. :param apps: fully populated apps list :param apks: full populated apks list :param repodir: the repo directory :param archive: True if this is the archive repo, False if it's the main one. :param categories: list of categories """ doc = Document() def addElement(name, value, doc, parent): el = doc.createElement(name) el.appendChild(doc.createTextNode(value)) parent.appendChild(el) def addElementNonEmpty(name, value, doc, parent): if not value: return addElement(name, value, doc, parent) def addElementIfInApk(name, apk, key, doc, parent): if key not in apk: return value = str(apk[key]) addElement(name, value, doc, parent) def addElementCDATA(name, value, doc, parent): el = doc.createElement(name) el.appendChild(doc.createCDATASection(value)) parent.appendChild(el) root = doc.createElement("fdroid") doc.appendChild(root) repoel = doc.createElement("repo") mirrorcheckfailed = False mirrors = [] for mirror in config.get('mirrors', []): base = os.path.basename(urllib.parse.urlparse(mirror).path.rstrip('/')) if config.get('nonstandardwebroot') is not True and base != 'fdroid': logging.error("mirror '" + mirror + "' does not end with 'fdroid'!") mirrorcheckfailed = True # must end with / or urljoin strips a whole path segment if mirror.endswith('/'): mirrors.append(mirror) else: mirrors.append(mirror + '/') if mirrorcheckfailed: sys.exit(1) if archive: repoel.setAttribute("name", config['archive_name']) if config['repo_maxage'] != 0: repoel.setAttribute("maxage", str(config['repo_maxage'])) repoel.setAttribute("icon", os.path.basename(config['archive_icon'])) repoel.setAttribute("url", config['archive_url']) addElement('description', config['archive_description'], doc, repoel) urlbasepath = os.path.basename(urllib.parse.urlparse(config['archive_url']).path) for mirror in mirrors: addElement('mirror', urllib.parse.urljoin(mirror, urlbasepath), doc, repoel) else: repoel.setAttribute("name", config['repo_name']) if config['repo_maxage'] != 0: repoel.setAttribute("maxage", str(config['repo_maxage'])) repoel.setAttribute("icon", os.path.basename(config['repo_icon'])) repoel.setAttribute("url", config['repo_url']) addElement('description', config['repo_description'], doc, repoel) urlbasepath = os.path.basename(urllib.parse.urlparse(config['repo_url']).path) for mirror in mirrors: addElement('mirror', urllib.parse.urljoin(mirror, urlbasepath), doc, repoel) repoel.setAttribute("version", str(METADATA_VERSION)) repoel.setAttribute("timestamp", str(int(time.time()))) nosigningkey = False if not options.nosign: if 'repo_keyalias' not in config: nosigningkey = True logging.critical("'repo_keyalias' not found in config.py!") if 'keystore' not in config: nosigningkey = True logging.critical("'keystore' not found in config.py!") if 'keystorepass' not in config and 'keystorepassfile' not in config: nosigningkey = True logging.critical("'keystorepass' not found in config.py!") if 'keypass' not in config and 'keypassfile' not in config: nosigningkey = True logging.critical("'keypass' not found in config.py!") if not os.path.exists(config['keystore']): nosigningkey = True logging.critical("'" + config['keystore'] + "' does not exist!") if nosigningkey: logging.warning("`fdroid update` requires a signing key, you can create one using:") logging.warning("\tfdroid update --create-key") sys.exit(1) repoel.setAttribute("pubkey", extract_pubkey().decode('utf-8')) root.appendChild(repoel) for command in ('install', 'uninstall'): packageNames = [] key = command + '_list' if key in config: if isinstance(config[key], str): packageNames = [config[key]] elif all(isinstance(item, str) for item in config[key]): packageNames = config[key] else: raise TypeError('only accepts strings, lists, and tuples') for packageName in packageNames: element = doc.createElement(command) root.appendChild(element) element.setAttribute('packageName', packageName) for appid in sortedids: app = apps[appid] if app.Disabled is not None: continue # Get a list of the apks for this app... apklist = [] for apk in apks: if apk['id'] == appid: apklist.append(apk) if len(apklist) == 0: continue apel = doc.createElement("application") apel.setAttribute("id", app.id) root.appendChild(apel) addElement('id', app.id, doc, apel) if app.added: addElement('added', time.strftime('%Y-%m-%d', app.added), doc, apel) if app.lastupdated: addElement('lastupdated', time.strftime('%Y-%m-%d', app.lastupdated), doc, apel) addElement('name', app.Name, doc, apel) addElement('summary', app.Summary, doc, apel) if app.icon: addElement('icon', app.icon, doc, apel) def linkres(appid): if appid in apps: return ("fdroid.app:" + appid, apps[appid].Name) raise MetaDataException("Cannot resolve app id " + appid) addElement('desc', metadata.description_html(app.Description, linkres), doc, apel) addElement('license', app.License, doc, apel) if app.Categories: addElement('categories', ','.join(app.Categories), doc, apel) # We put the first (primary) category in LAST, which will have # the desired effect of making clients that only understand one # category see that one. addElement('category', app.Categories[0], doc, apel) addElement('web', app.WebSite, doc, apel) addElement('source', app.SourceCode, doc, apel) addElement('tracker', app.IssueTracker, doc, apel) addElementNonEmpty('changelog', app.Changelog, doc, apel) addElementNonEmpty('author', app.AuthorName, doc, apel) addElementNonEmpty('email', app.AuthorEmail, doc, apel) addElementNonEmpty('donate', app.Donate, doc, apel) addElementNonEmpty('bitcoin', app.Bitcoin, doc, apel) addElementNonEmpty('litecoin', app.Litecoin, doc, apel) addElementNonEmpty('flattr', app.FlattrID, doc, apel) # These elements actually refer to the current version (i.e. which # one is recommended. They are historically mis-named, and need # changing, but stay like this for now to support existing clients. addElement('marketversion', app.CurrentVersion, doc, apel) addElement('marketvercode', app.CurrentVersionCode, doc, apel) if app.AntiFeatures: af = app.AntiFeatures if af: addElementNonEmpty('antifeatures', ','.join(af), doc, apel) if app.Provides: pv = app.Provides.split(',') addElementNonEmpty('provides', ','.join(pv), doc, apel) if app.RequiresRoot: addElement('requirements', 'root', doc, apel) # Sort the apk list into version order, just so the web site # doesn't have to do any work by default... apklist = sorted(apklist, key=lambda apk: apk['versioncode'], reverse=True) # Check for duplicates - they will make the client unhappy... for i in range(len(apklist) - 1): if apklist[i]['versioncode'] == apklist[i + 1]['versioncode']: logging.critical("duplicate versions: '%s' - '%s'" % ( apklist[i]['apkname'], apklist[i + 1]['apkname'])) sys.exit(1) current_version_code = 0 current_version_file = None for apk in apklist: file_extension = common.get_file_extension(apk['apkname']) # find the APK for the "Current Version" if current_version_code < apk['versioncode']: current_version_code = apk['versioncode'] if current_version_code < int(app.CurrentVersionCode): current_version_file = apk['apkname'] apkel = doc.createElement("package") apel.appendChild(apkel) addElement('version', apk['version'], doc, apkel) addElement('versioncode', str(apk['versioncode']), doc, apkel) addElement('apkname', apk['apkname'], doc, apkel) addElementIfInApk('srcname', apk, 'srcname', doc, apkel) for hash_type in ['sha256']: if hash_type not in apk: continue hashel = doc.createElement("hash") hashel.setAttribute("type", hash_type) hashel.appendChild(doc.createTextNode(apk[hash_type])) apkel.appendChild(hashel) addElement('size', str(apk['size']), doc, apkel) addElement('sdkver', str(apk['minSdkVersion']), doc, apkel) addElementIfInApk('targetSdkVersion', apk, 'targetSdkVersion', doc, apkel) addElementIfInApk('maxsdkver', apk, 'maxSdkVersion', doc, apkel) addElementIfInApk('obbMainFile', apk, 'obbMainFile', doc, apkel) addElementIfInApk('obbMainFileSha256', apk, 'obbMainFileSha256', doc, apkel) addElementIfInApk('obbPatchFile', apk, 'obbPatchFile', doc, apkel) addElementIfInApk('obbPatchFileSha256', apk, 'obbPatchFileSha256', doc, apkel) if 'added' in apk: addElement('added', time.strftime('%Y-%m-%d', apk['added']), doc, apkel) if file_extension == 'apk': # sig is required for APKs, but only APKs addElement('sig', apk['sig'], doc, apkel) old_permissions = set() for perm in apk['uses-permission']: perm_name = perm.name if perm_name.startswith("android.permission."): perm_name = perm_name[19:] old_permissions.add(perm_name) addElementNonEmpty('permissions', ','.join(old_permissions), doc, apkel) for permission in apk['uses-permission']: permel = doc.createElement('uses-permission') permel.setAttribute('name', permission.name) if permission.maxSdkVersion is not None: permel.setAttribute('maxSdkVersion', permission.maxSdkVersion) apkel.appendChild(permel) for permission_sdk_23 in apk['uses-permission-sdk-23']: permel = doc.createElement('uses-permission-sdk-23') permel.setAttribute('name', permission_sdk_23.name) if permission_sdk_23.maxSdkVersion is not None: permel.setAttribute('maxSdkVersion', permission_sdk_23.maxSdkVersion) apkel.appendChild(permel) if 'nativecode' in apk: addElement('nativecode', ','.join(apk['nativecode']), doc, apkel) addElementNonEmpty('features', ','.join(apk['features']), doc, apkel) if current_version_file is not None \ and config['make_current_version_link'] \ and repodir == 'repo': # only create these namefield = config['current_version_name_source'] sanitized_name = re.sub('''[ '"&%?+=/]''', '', app.get_field(namefield)) apklinkname = sanitized_name + '.apk' current_version_path = os.path.join(repodir, current_version_file) if os.path.islink(apklinkname): os.remove(apklinkname) os.symlink(current_version_path, apklinkname) # also symlink gpg signature, if it exists for extension in ('.asc', '.sig'): sigfile_path = current_version_path + extension if os.path.exists(sigfile_path): siglinkname = apklinkname + extension if os.path.islink(siglinkname): os.remove(siglinkname) os.symlink(sigfile_path, siglinkname) if options.pretty: output = doc.toprettyxml(encoding='utf-8') else: output = doc.toxml(encoding='utf-8') with open(os.path.join(repodir, 'index.xml'), 'wb') as f: f.write(output) if 'repo_keyalias' in config: if options.nosign: logging.info("Creating unsigned index in preparation for signing") else: logging.info("Creating signed index with this key (SHA256):") logging.info("%s" % repo_pubkey_fingerprint) # Create a jar of the index... jar_output = 'index_unsigned.jar' if options.nosign else 'index.jar' p = FDroidPopen(['jar', 'cf', jar_output, 'index.xml'], cwd=repodir) if p.returncode != 0: logging.critical("Failed to create {0}".format(jar_output)) sys.exit(1) # Sign the index... signed = os.path.join(repodir, 'index.jar') if options.nosign: # Remove old signed index if not signing if os.path.exists(signed): os.remove(signed) else: args = [config['jarsigner'], '-keystore', config['keystore'], '-storepass:file', config['keystorepassfile'], '-digestalg', 'SHA1', '-sigalg', 'SHA1withRSA', signed, config['repo_keyalias']] if config['keystore'] == 'NONE': args += config['smartcardoptions'] else: # smardcards never use -keypass args += ['-keypass:file', config['keypassfile']] p = FDroidPopen(args) if p.returncode != 0: logging.critical("Failed to sign index") sys.exit(1) # Copy the repo icon into the repo directory... icon_dir = os.path.join(repodir, 'icons') iconfilename = os.path.join(icon_dir, os.path.basename(config['repo_icon'])) shutil.copyfile(config['repo_icon'], iconfilename) # Write a category list in the repo to allow quick access... catdata = '' for cat in categories: catdata += cat + '\n' with open(os.path.join(repodir, 'categories.txt'), 'w', encoding='utf8') as f: f.write(catdata) def archive_old_apks(apps, apks, archapks, repodir, archivedir, defaultkeepversions): for appid, app in apps.items(): if app.ArchivePolicy: keepversions = int(app.ArchivePolicy[:-9]) else: keepversions = defaultkeepversions def filter_apk_list_sorted(apk_list): res = [] for apk in apk_list: if apk['id'] == appid: res.append(apk) # Sort the apk list by version code. First is highest/newest. return sorted(res, key=lambda apk: apk['versioncode'], reverse=True) def move_file(from_dir, to_dir, filename, ignore_missing): from_path = os.path.join(from_dir, filename) if ignore_missing and not os.path.exists(from_path): return to_path = os.path.join(to_dir, filename) shutil.move(from_path, to_path) logging.debug("Checking archiving for {0} - apks:{1}, keepversions:{2}, archapks:{3}" .format(appid, len(apks), keepversions, len(archapks))) if len(apks) > keepversions: apklist = filter_apk_list_sorted(apks) # Move back the ones we don't want. for apk in apklist[keepversions:]: logging.info("Moving " + apk['apkname'] + " to archive") move_file(repodir, archivedir, apk['apkname'], False) move_file(repodir, archivedir, apk['apkname'] + '.asc', True) for density in all_screen_densities: repo_icon_dir = get_icon_dir(repodir, density) archive_icon_dir = get_icon_dir(archivedir, density) if density not in apk['icons']: continue move_file(repo_icon_dir, archive_icon_dir, apk['icons'][density], True) if 'srcname' in apk: move_file(repodir, archivedir, apk['srcname'], False) archapks.append(apk) apks.remove(apk) elif len(apks) < keepversions and len(archapks) > 0: required = keepversions - len(apks) archapklist = filter_apk_list_sorted(archapks) # Move forward the ones we want again. for apk in archapklist[:required]: logging.info("Moving " + apk['apkname'] + " from archive") move_file(archivedir, repodir, apk['apkname'], False) move_file(archivedir, repodir, apk['apkname'] + '.asc', True) for density in all_screen_densities: repo_icon_dir = get_icon_dir(repodir, density) archive_icon_dir = get_icon_dir(archivedir, density) if density not in apk['icons']: continue move_file(archive_icon_dir, repo_icon_dir, apk['icons'][density], True) if 'srcname' in apk: move_file(archivedir, repodir, apk['srcname'], False) archapks.remove(apk) apks.append(apk) def add_apks_to_per_app_repos(repodir, apks): apks_per_app = dict() for apk in apks: apk['per_app_dir'] = os.path.join(apk['id'], 'fdroid') apk['per_app_repo'] = os.path.join(apk['per_app_dir'], 'repo') apk['per_app_icons'] = os.path.join(apk['per_app_repo'], 'icons') apks_per_app[apk['id']] = apk if not os.path.exists(apk['per_app_icons']): logging.info('Adding new repo for only ' + apk['id']) os.makedirs(apk['per_app_icons']) apkpath = os.path.join(repodir, apk['apkname']) shutil.copy(apkpath, apk['per_app_repo']) apksigpath = apkpath + '.sig' if os.path.exists(apksigpath): shutil.copy(apksigpath, apk['per_app_repo']) apkascpath = apkpath + '.asc' if os.path.exists(apkascpath): shutil.copy(apkascpath, apk['per_app_repo']) config = None options = None def main(): global config, options # Parse command line... parser = ArgumentParser() common.setup_global_opts(parser) parser.add_argument("--create-key", action="store_true", default=False, help="Create a repo signing key in a keystore") parser.add_argument("-c", "--create-metadata", action="store_true", default=False, help="Create skeleton metadata files that are missing") parser.add_argument("--delete-unknown", action="store_true", default=False, help="Delete APKs and/or OBBs without metadata from the repo") parser.add_argument("-b", "--buildreport", action="store_true", default=False, help="Report on build data status") parser.add_argument("-i", "--interactive", default=False, action="store_true", help="Interactively ask about things that need updating.") parser.add_argument("-I", "--icons", action="store_true", default=False, help="Resize all the icons exceeding the max pixel size and exit") parser.add_argument("-e", "--editor", default="/etc/alternatives/editor", help="Specify editor to use in interactive mode. Default " + "is /etc/alternatives/editor") parser.add_argument("-w", "--wiki", default=False, action="store_true", help="Update the wiki") parser.add_argument("--pretty", action="store_true", default=False, help="Produce human-readable index.xml") parser.add_argument("--clean", action="store_true", default=False, help="Clean update - don't uses caches, reprocess all apks") parser.add_argument("--nosign", action="store_true", default=False, help="When configured for signed indexes, create only unsigned indexes at this stage") parser.add_argument("--use-date-from-apk", action="store_true", default=False, help="Use date from apk instead of current time for newly added apks") metadata.add_metadata_arguments(parser) options = parser.parse_args() metadata.warnings_action = options.W config = common.read_config(options) if not ('jarsigner' in config and 'keytool' in config): logging.critical('Java JDK not found! Install in standard location or set java_paths!') sys.exit(1) repodirs = ['repo'] if config['archive_older'] != 0: repodirs.append('archive') if not os.path.exists('archive'): os.mkdir('archive') if options.icons: resize_all_icons(repodirs) sys.exit(0) # check that icons exist now, rather than fail at the end of `fdroid update` for k in ['repo_icon', 'archive_icon']: if k in config: if not os.path.exists(config[k]): logging.critical(k + ' "' + config[k] + '" does not exist! Correct it in config.py.') sys.exit(1) # if the user asks to create a keystore, do it now, reusing whatever it can if options.create_key: if os.path.exists(config['keystore']): logging.critical("Cowardily refusing to overwrite existing signing key setup!") logging.critical("\t'" + config['keystore'] + "'") sys.exit(1) if 'repo_keyalias' not in config: config['repo_keyalias'] = socket.getfqdn() common.write_to_config(config, 'repo_keyalias', config['repo_keyalias']) if 'keydname' not in config: config['keydname'] = 'CN=' + config['repo_keyalias'] + ', OU=F-Droid' common.write_to_config(config, 'keydname', config['keydname']) if 'keystore' not in config: config['keystore'] = common.default_config.keystore common.write_to_config(config, 'keystore', config['keystore']) password = common.genpassword() if 'keystorepass' not in config: config['keystorepass'] = password common.write_to_config(config, 'keystorepass', config['keystorepass']) if 'keypass' not in config: config['keypass'] = password common.write_to_config(config, 'keypass', config['keypass']) common.genkeystore(config) # Get all apps... apps = metadata.read_metadata() # Generate a list of categories... categories = set() for app in apps.values(): categories.update(app.Categories) # Read known apks data (will be updated and written back when we've finished) knownapks = common.KnownApks() # Gather information about all the apk files in the repo directory, using # cached data if possible. apkcachefile = os.path.join('tmp', 'apkcache') if not options.clean and os.path.exists(apkcachefile): with open(apkcachefile, 'rb') as cf: apkcache = pickle.load(cf, encoding='utf-8') if apkcache.get("METADATA_VERSION") != METADATA_VERSION: apkcache = {} else: apkcache = {} delete_disabled_builds(apps, apkcache, repodirs) # Scan all apks in the main repo apks, cachechanged = scan_apks(apkcache, repodirs[0], knownapks, options.use_date_from_apk) files, fcachechanged = scan_repo_files(apkcache, repodirs[0], knownapks, options.use_date_from_apk) cachechanged = cachechanged or fcachechanged apks += files # Generate warnings for apk's with no metadata (or create skeleton # metadata files, if requested on the command line) newmetadata = False for apk in apks: if apk['id'] not in apps: if options.create_metadata: if 'name' not in apk: logging.error(apk['id'] + ' does not have a name! Skipping...') continue f = open(os.path.join('metadata', apk['id'] + '.txt'), 'w', encoding='utf8') f.write("License:Unknown\n") f.write("Web Site:\n") f.write("Source Code:\n") f.write("Issue Tracker:\n") f.write("Changelog:\n") f.write("Summary:" + apk['name'] + "\n") f.write("Description:\n") f.write(apk['name'] + "\n") f.write(".\n") f.close() logging.info("Generated skeleton metadata for " + apk['id']) newmetadata = True else: msg = apk['apkname'] + " (" + apk['id'] + ") has no metadata!" if options.delete_unknown: logging.warn(msg + "\n\tdeleting: repo/" + apk['apkname']) rmf = os.path.join(repodirs[0], apk['apkname']) if not os.path.exists(rmf): logging.error("Could not find {0} to remove it".format(rmf)) else: os.remove(rmf) else: logging.warn(msg + "\n\tUse `fdroid update -c` to create it.") # update the metadata with the newly created ones included if newmetadata: apps = metadata.read_metadata() insert_obbs(repodirs[0], apps, apks) # Scan the archive repo for apks as well if len(repodirs) > 1: archapks, cc = scan_apks(apkcache, repodirs[1], knownapks, options.use_date_from_apk) if cc: cachechanged = True else: archapks = [] # less than the valid range of versionCode, i.e. Java's Integer.MIN_VALUE UNSET_VERSION_CODE = -0x100000000 # Some information from the apks needs to be applied up to the application # level. When doing this, we use the info from the most recent version's apk. # We deal with figuring out when the app was added and last updated at the # same time. for appid, app in apps.items(): bestver = UNSET_VERSION_CODE for apk in apks + archapks: if apk['id'] == appid: if apk['versioncode'] > bestver: bestver = apk['versioncode'] bestapk = apk if 'added' in apk: if not app.added or apk['added'] < app.added: app.added = apk['added'] if not app.lastupdated or apk['added'] > app.lastupdated: app.lastupdated = apk['added'] if not app.added: logging.debug("Don't know when " + appid + " was added") if not app.lastupdated: logging.debug("Don't know when " + appid + " was last updated") if bestver == UNSET_VERSION_CODE: if app.Name is None: app.Name = app.AutoName or appid app.icon = None logging.debug("Application " + appid + " has no packages") else: if app.Name is None: app.Name = bestapk['name'] app.icon = bestapk['icon'] if 'icon' in bestapk else None if app.CurrentVersionCode is None: app.CurrentVersionCode = str(bestver) # Sort the app list by name, then the web site doesn't have to by default. # (we had to wait until we'd scanned the apks to do this, because mostly the # name comes from there!) sortedids = sorted(apps.keys(), key=lambda appid: apps[appid].Name.upper()) # APKs are placed into multiple repos based on the app package, providing # per-app subscription feeds for nightly builds and things like it if config['per_app_repos']: add_apks_to_per_app_repos(repodirs[0], apks) for appid, app in apps.items(): repodir = os.path.join(appid, 'fdroid', 'repo') appdict = dict() appdict[appid] = app if os.path.isdir(repodir): make_index(appdict, [appid], apks, repodir, False, categories) else: logging.info('Skipping index generation for ' + appid) return if len(repodirs) > 1: archive_old_apks(apps, apks, archapks, repodirs[0], repodirs[1], config['archive_older']) # Make the index for the main repo... make_index(apps, sortedids, apks, repodirs[0], False, categories) # If there's an archive repo, make the index for it. We already scanned it # earlier on. if len(repodirs) > 1: make_index(apps, sortedids, archapks, repodirs[1], True, categories) if config['update_stats']: # Update known apks info... knownapks.writeifchanged() # Generate latest apps data for widget if os.path.exists(os.path.join('stats', 'latestapps.txt')): data = '' with open(os.path.join('stats', 'latestapps.txt'), 'r', encoding='utf8') as f: for line in f: appid = line.rstrip() data += appid + "\t" app = apps[appid] data += app.Name + "\t" if app.icon is not None: data += app.icon + "\t" data += app.License + "\n" with open(os.path.join(repodirs[0], 'latestapps.dat'), 'w', encoding='utf8') as f: f.write(data) if cachechanged: apkcache["METADATA_VERSION"] = METADATA_VERSION with open(apkcachefile, 'wb') as cf: pickle.dump(apkcache, cf) # Update the wiki... if options.wiki: update_wiki(apps, sortedids, apks + archapks) logging.info("Finished.") if __name__ == "__main__": main()