Merge branch '148-no-verify-logs-on-split-build-publish-infrastructure' into 'master'

compare apk with Binaries from metadata right after building

Closes #148

See merge request !247

buildserver/config.buildserver.py

@@ -9,5 +9,5 @@ ndk_paths = {
 }
 qt_sdk_path = "/home/vagrant/qt-sdk/5.7.0/5.7"
 java_paths = {
-    '8': "/usr/lib/jvm/java-8-openjdk-i386",
+    '8': "/usr/lib/jvm/java-8-openjdk-amd64",
 }

fdroidserver/build.py

@@ -28,6 +28,7 @@ import traceback
 import time
 import json
 import requests
+import tempfile
 from configparser import ConfigParser
 from argparse import ArgumentParser
 import logging
@@ -1211,15 +1212,50 @@ def main():
                         url = url.replace('%v', build.versionName)
                         url = url.replace('%c', str(build.versionCode))
                         logging.info("...retrieving " + url)
-                        of = "{0}_{1}.apk.binary".format(app.id, build.versionCode)
+                        of = common.get_release_filename(app, build) + '.binary'
                         of = os.path.join(output_dir, of)
                         try:
                             net.download_file(url, local_filename=of)
                         except requests.exceptions.HTTPError as e:
                             raise FDroidException('downloading Binaries from %s failed' % url) from e
 
+                        # Now we check weather the build can be verified to
+                        # match the supplied binary or not. Should the
+                        # comparison fail, we mark this build as a failure
+                        # and remove everything from the unsigend folder.
+                        with tempfile.TemporaryDirectory() as tmpdir:
+                            unsigned_apk = \
+                                common.get_release_filename(app, build)
+                            unsigned_apk = \
+                                os.path.join(output_dir, unsigned_apk)
+                            compare_result = \
+                                common.verify_apks(of, unsigned_apk, tmpdir)
+                            if compare_result:
+                                logging.debug('removing %s', unsigned_apk)
+                                os.remove(unsigned_apk)
+                                logging.debug('removing %s', of)
+                                os.remove(of)
+                                compare_result = compare_result.split('\n')
+                                line_count = len(compare_result)
+                                compare_result = compare_result[:299]
+                                if line_count > len(compare_result):
+                                    line_difference = \
+                                        line_count - len(compare_result)
+                                    compare_result.append('%d more lines ...' %
+                                                          line_difference)
+                                compare_result = '\n'.join(compare_result)
+                                raise FDroidException('compared built binary '
+                                                      'to supplied reference '
+                                                      'binary but failed',
+                                                      compare_result)
+                            else:
+                                logging.info('compared built binary to '
+                                             'supplied reference binary '
+                                             'successfully')
+
                     build_succeeded.append(app)
                     wikilog = "Build succeeded"
+
             except VCSException as vcse:
                 reason = str(vcse).split('\n', 1)[0] if options.verbose else str(vcse)
                 logging.error("VCS error while building app %s: %s" % (

fdroidserver/common.py

@@ -2020,7 +2020,8 @@ def verify_apks(signed_apk, unsigned_apk, tmp_dir):
 
     if not verified:
         logging.info("...NOT verified - {0}".format(tmp_apk))
-        return compare_apks(signed_apk, tmp_apk, tmp_dir, os.path.dirname(unsigned_apk))
+        return compare_apks(signed_apk, tmp_apk, tmp_dir,
+                            os.path.dirname(unsigned_apk))
 
     logging.info("...successfully verified")
     return None
@@ -2101,9 +2102,8 @@ def compare_apks(apk1, apk2, tmp_dir, log_dir=None):
     p = FDroidPopen(['diff', '-r', apk1dir, apk2dir], output=False)
     lines = p.output.splitlines()
     if len(lines) != 1 or 'META-INF' not in lines[0]:
-        meld = find_command('meld')
-        if meld is not None:
-            p = FDroidPopen(['meld', apk1dir, apk2dir], output=False)
+        if set_command_in_config('meld'):
+            p = FDroidPopen([config['meld'], apk1dir, apk2dir], output=False)
         return("Unexpected diff output - " + p.output)
 
     # since everything verifies, delete the comparison to keep cruft down

fdroidserver/dscanner.py

@@ -467,7 +467,7 @@ def main():
         for build in app.builds:
             apks = []
             for f in os.listdir(options.repo_path):
-                n = "%v_%v.apk".format(app_id, build.versionCode)
+                n = common.get_release_filename(app, build)
                 if f == n:
                     apks.append(f)
             for apk in sorted(apks):

fdroidserver/update.py

@@ -319,7 +319,7 @@ def delete_disabled_builds(apps, apkcache, repodirs):
         for build in app['builds']:
             if not build.disable:
                 continue
-            apkfilename = appid + '_' + str(build.versionCode) + '.apk'
+            apkfilename = common.get_release_filename(app, build)
             iconfilename = "%s.%s.png" % (
                 appid,
                 build.versionCode)