The same Tauri 2 project builds for Android: mobile.html as a third Vite
entry (src/mobile/, the mockup on real data), tauri.android.conf.json, the
mobile stubs (updater, lyric alignment, vocal separation), rustls reqwest
on Android, the AAudio buffer, and a hand-driven detour build
(src-tauri/android/{env,build,deploy,dev}.sh) while Developer Mode is off.
ANDROID.md is the recipe.
Playback: the media-session plugin crate (lock-screen card, MediaStyle
notification, audio focus, headset buttons, a foreground service that
promotes itself first — Android 14 kills the app otherwise), session
restore across reload and restart, solid chrome after measuring the
backdrop-filter lag.
The catalog: Search is the desktop's top bar (the top-result rule, artist
cards), the artist page and the record page are the desktop's, Home is the
desktop's landing page, Gaps per followed shelf. Playing goes through the
desktop's own source rules, moved verbatim from state.svelte.js into
src/lib/sources.js so both apps share one resolver; the phone readies the
next three tracks and crosses boundaries gapless. Save fetches a record or
a track into the library by the download rules; Transfers shows the
burst. The raw Soulseek search stays, offered on request, a peer's copy
streaming with the lane rising as the bytes arrive. Community is the
Soulseek side (rooms, chat, buddies); the private layer waits.
The opener and storage plugins (social links, the picked library folder,
all-files access), the volume normalization switch, and the harness:
tests/mobile/smoke.mjs walks the mock (a fake network behind
src/lib/events.js) and the real phone over CDP, perf.mjs measures frames.
54 lines
2.8 KiB
Bash
54 lines
2.8 KiB
Bash
#!/usr/bin/env bash
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# The DEV flavour (ANDROID.md → "Iterating without cargo"): the detour build
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# WITHOUT tauri's custom-protocol feature, so the library embeds the dev URL
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# (http://localhost:1421) instead of dist/. On the phone, `adb reverse` makes
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# the phone's localhost:1421 THIS machine's Vite dev server over the USB
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# cable — no LAN address, no firewall hole, hot reload — and cargo runs only
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# when Rust changes. Both flavours share target/: switching flavours
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# recompiles tauri and the app crate once (~3 min), the leaf crates stay
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# fresh — cheaper than a second 15 GB cache on this drive.
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#
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# bash src-tauri/android/dev.sh # build (when Rust changed) + install + tunnel + launch
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# bash src-tauri/android/dev.sh --no-build # reinstall the last dev library, re-tunnel, launch
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# bash src-tauri/android/dev.sh --build-only # just the library (the phone is busy or absent)
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# bash src-tauri/android/deploy.sh # the embedded build again (what the phone keeps)
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#
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# Then start the "frontend" dev server (npm run dev / the Browser pane's
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# "frontend" launch config). The phone needs it running — and the cable.
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set -euo pipefail
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cd /f/Coding/SoulStream
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export MSYS_NO_PATHCONV=1
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source src-tauri/android/env.sh
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if [ "${1:-}" != "--no-build" ]; then
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echo "== cargo (dev flavour) $(date +%T)"
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cargo build --lib -p app --target aarch64-linux-android 2>&1 | grep -v "^\s*Compiling\|^\s*Fresh"
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test "${PIPESTATUS[0]}" -eq 0 || { echo "cargo failed — not packaging"; exit 1; }
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[ "${1:-}" = "--build-only" ] && { echo "== built $(date +%T)"; exit 0; }
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fi
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SO=target/aarch64-linux-android/debug/libapp_lib.so
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test -f "$SO" || { echo "no dev .so built"; exit 1; }
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echo "== strip $(date +%T)"
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DEST=src-tauri/gen/android/app/src/main/jniLibs/arm64-v8a
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mkdir -p "$DEST"
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cp "$SO" "$DEST/libapp_lib.so"
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"$BIN/llvm-strip.exe" --strip-debug "$DEST/libapp_lib.so"
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echo "== gradle $(date +%T)"
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cd src-tauri/gen/android
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./gradlew.bat assembleArm64Debug -x rustBuildArm64Debug -q 2>&1 | grep -v "^$" | tail -20 || true
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cd /f/Coding/SoulStream
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APK=src-tauri/gen/android/app/build/outputs/apk/arm64/debug/app-arm64-debug.apk
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echo "== install $(date +%T)"
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"$ADB" install -r "$APK" 2>&1 | tail -1
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"$ADB" shell pm grant com.soulstream.app android.permission.POST_NOTIFICATIONS 2>/dev/null || true
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# the tunnel: the phone's localhost:1421 → this machine's 1421 (Vite)
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"$ADB" reverse tcp:1421 tcp:1421
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"$ADB" shell am force-stop com.soulstream.app
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FOCUS=$("$ADB" shell dumpsys window 2>/dev/null | grep -a "mCurrentFocus" | head -1)
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if echo "$FOCUS" | grep -qi "soulstream\|launcher"; then
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"$ADB" shell am start -n com.soulstream.app/.MainActivity >/dev/null
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echo "== launched $(date +%T) — serve the frontend on 1421 (npm run dev) if it is not up"
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else
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echo "== installed; not launched (the phone is in use: $FOCUS)"
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fi
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