koopa-admin-log/scripts/taler-monitoring/GIT-AUTOMATION-NOTES.md

Git / automation notes (taler-monitoring + mobile)

Notes for automated checks around the Taler stacks (GOA, stage TESTPAYSAN, …). CLI monitoring lives in this directory; Android wallet UI automation is separate tooling and is not installed on the default ops laptop yet.

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Git commit / push cadence (existing model)

Observed in koopa-admin-log / francpaysan-admin-log histories, plus ops preference:

Rule	Practice
Commits	Prefer frequent small commits over rare large ones
Interval	Soft range 7–13 minutes while a topic is open — not a fixed 9‑minute metronome; denser 0–2 min bursts for tiny follow-ups are fine
Message	area: short description — e.g. monitoring: …, landings: …, docs: …
Push	Only at the end of a work session (CADENCE_PUSH=1 or manual git push) — not after every commit

Agent / human workflow

1. Finish a small slice → commit (area: …). Repeat often.
2. Do not push after each commit.
3. When the topic/session is done → one git push (or CADENCE_PUSH=1).
4. Soft next-commit window: about 7–13 min (jitter), sooner if the next slice is ready.

Helper script

# dry-run
CADENCE_DRY=1 ./scripts/git-cadence-commit-push.sh

# commit only if dirty (default: no push; skips secrets)
./scripts/git-cadence-commit-push.sh
./scripts/git-cadence-commit-push.sh ~/taler/src/francpaysan-admin-log

# end of session — push commits that are already local
CADENCE_PUSH=1 ./scripts/git-cadence-commit-push.sh

# soft timer: only commit if last commit age ≥ random target in 7–13 min
CADENCE_JITTER=1 ./scripts/git-cadence-commit-push.sh

Optional user cron (check every 7 min; jitter keeps effective gaps in 7–13 min):

*/7 * * * * CADENCE_JITTER=1 $HOME/src/koopa/koopa-admin-log/scripts/git-cadence-commit-push.sh >>$HOME/.cache/git-cadence-koopa.log 2>&1

Auth note: francpaysan-admin-log (gnunet SSH) pushes OK.
koopa-admin-log (hacktivism HTTPS) needs credentials/SSH key before end-of-session push works from this host.

What runs without Android

Phase	Needs
urls / sanity	public HTTPS only
inside / versions	SSH (koopa or francpaysan-stage-user)
e2e / ladder	taler-wallet-cli + bank/merchant secrets

./taler-monitoring.sh -d stage.lefrancpaysan.ch urls
./taler-monitoring.sh -d stage.lefrancpaysan.ch e2e   # after secrets.env

Mobile app checks (manual withdraw/pay, then automation) are out of band until the software below is present.

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Android automation software — required (not installed yet)

To automate GNU Taler Wallet on Android (stable + master builds; manual then auto withdraw; fixed + variable pay) against stage TESTPAYSAN, the following must be available on the runner host.

Status on this host (2026-07-17)

Component	Status
Java (OpenJDK 21)	present (/usr/bin/java)
aapt / aapt2	present
adb (platform-tools)	missing (package was removed: android-tools-adb rc)
Android SDK (ANDROID_HOME / ANDROID_SDK_ROOT)	missing / empty
Emulator + AVD	missing
Appium / Maestro / uiautomator2	missing
scrcpy	missing (optional)

Must install before mobile automation

1. Android platform-tools — at least adb
   • Debian: android-tools-adb (and preferably full SDK platform-tools)
2. Android SDK command-line tools — sdkmanager, platforms, build-tools
   • set ANDROID_HOME (or ANDROID_SDK_ROOT) permanently
3. System image + AVD — for emulator runs (x86_64 or host-matching ABI)
   • emulator, avdmanager, KVM/acceleration if available
4. UI automation stack (pick one, prefer the leaner path for wallet flows):
   • Maestro, or
   • Appium + UiAutomator2 (+ Node/Python bindings as needed)
5. Optional: scrcpy for live view during manual debugging

Explicitly out of scope until freigabe

• Installing production wallet APKs and driving real stage withdraw/pay
  without a human go-ahead
• Committing secrets, device serials, or APK binaries into git

Operator still needs to supply

• Stable / master APK (or store/build URLs) for the wallet
• USB debugging consent on a physical device, or agreement to use AVD only
• Which flows are in-scope first (withdraw communal QR → shop pay, …)

Suggested freigabe prompt (for an agent)

See session notes: full copy-paste block under “Android-Automatisierung vollständig einrichten” — install tooling, verify adb devices + emulator, document paths; no real wallet payments until approved.

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Related docs

Doc	Role
README.md	how to run taler-monitoring.sh
TESTS.md	grouped check IDs
secrets.env.example	e2e secrets layout
francpaysan-admin-log/TODO.md	stage wallet mobile test backlog

When Android tooling is installed, append a short “installed on …” section here (date, adb version, AVD name, ANDROID_HOME).

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Android pay smoke (published APK, no root preferred)

Script: android-test/run-android-pay-smoke.sh

Step	Detail
APK	F-Droid Taler Wallet 1.6.1 (net.taler.wallet.fdroid_854.apk)
Install	adb install -r (no root)
Withdraw	taler://withdraw/… from …/intro/demo-withdraw.json (GOA or stage)
Pay	stage: shop template order → taler://pay/…; GOA: taler://pay-template/…/goa-shop/paivana
Evidence	screenshots + logcat under android-test/out/

# device or emulator already booted
./android-test/run-android-pay-smoke.sh
STACK=goa ./android-test/run-android-pay-smoke.sh
STACK=stage ./android-test/run-android-pay-smoke.sh

User-local emulator (no apt root if SDK already under $HOME/Android/Sdk):

export ANDROID_HOME=$HOME/Android/Sdk
export PATH=$ANDROID_HOME/emulator:$ANDROID_HOME/platform-tools:$PATH
# AVD e.g. TalerWallet34 (google_apis x86_64)
emulator -avd TalerWallet34 -no-window -gpu swiftshader_indirect -memory 1536 &
adb wait-for-device
./android-test/run-android-pay-smoke.sh

Limits (clementine 2026-07-17): host RAM ~3.7 GiB → emulator often ANRs System UI; wallet-core still receives withdraw intents (prepareBankIntegratedWithdrawal in logcat). For reliable full UI confirm/pay use a physical phone or a host with ≥6–8 GiB free RAM.

Status snapshot (2026-07-17)

Item	Status
adb	present (android-sdk-platform-tools)
F-Droid APK	downloaded under android-test/apks/
User SDK + emulator + AVD TalerWallet34	installed under $HOME/Android/Sdk (~5 GiB)
adb install wallet	Success on emulator-5554
Deep-link withdraw	delivered; wallet-core started prepareBankIntegratedWithdrawal for GOA
Unattended UI confirm	flaky (ANR) on this host’s RAM