notes.md 2.8 KB

Git commit signing

git config user.email ffupdater@mailbox.org
git config user.signingkey CE72BFF6A293A85762D4901E426C5FB1C7840C5F
git config commit.gpgsign true

Weblate

Don't translate changelogs

https://docs.weblate.org/en/latest/admin/addons.html?highlight=has%3Alabel#bulk-edit

language:en AND key:changelogs/

read-only

WorkManager

List of scheduled WorkManager

adb shell dumpsys jobscheduler for API 23+ https://stackoverflow.com/questions/55879642/adb-command-to-list-all-scheduled-work-using-workmanager

"force stop" the app will cancel the scheduled update check. But it will reinitialise after WorkManager is reinitialise (when calling WorkManager.getInstance(context)) Some OS will heavily force-stop apps.

A period work returned "failed" (instead of "success") will not be executed again.

Development environment

Commands

get certificate hash / signature

keytool -list -printcert -jarfile *.apk

apksigner verify -print-certs -v arm64_ChromePublic.apk

F-Droid build updates

https://monitor.f-droid.org/builds

Android Emulator

adb shell svc wifi disable
adb shell svc data disable
sleep 5
adb shell svc wifi enable
adb shell svc data disable

Known problems

  • On LineageOS 18.1, the DownloadManager could forget to add the file suffix (".apk") to the downloaded file ( notabug.org#79)
  • On some Amazon devices, an APK file must be downloaded to the "ExternalFilesDir" or FFUpdater is not able to access the file Permission Denial: reading com.android.providers.downloads.DownloadProvider uri ... requires android.permission.ACCESS_ALL_DOWNLOADS, or grantUriPermission() ( GitHub#86)
  • packageManager.getPackageArchiveInfo(path, GET_SIGNING_CERTIFICATES) does not always work on Android 9 or later (-> if not successful, use fallback with old method)

Vanadium

https://gitlab.com/api/v4/projects/grapheneos%2Fplatform_external_vanadium/repository/tags?page=1&per_page=1 -> extract commit.id

https://gitlab.com/api/v4/projects/grapheneos%2Fplatform_external_vanadium/repository/files/prebuilt%2Farm64%2FTrichromeLibrary.apk/raw?ref=d460c77a1d63556491ca9e32c03f5192492a450b

https://gitlab.com/api/v4/projects/grapheneos%2Fplatform_external_vanadium/repository/files/prebuilt%2Farm64%2FTrichromeChrome.apk/raw?ref=d460c77a1d63556491ca9e32c03f5192492a450b

minSdk 29

Zum Abfragen der aktuellen Version:

  • commit.id vergleichen
  • Version aus Tag-Nachricht extrahieren
  • vielleicht Android lastUpdateTime

103.0.5060.71 506007136 org.chromium.chrome

app.vanadium.trichromelibrary 103.0.5060.71 506007134

lastUpdateTime wird geändert, selbst wenn die gleiche Version rüberinstalliert wird (vielleicht als Fallback, falls keine Version hinterlegt wurde? Lieber nicht)

Links

https://privacytests.org/android.html

test