Greg Pomerantz
95a2143e16
Same pipeline as build_emu.sh (gogio -> apktool MANAGE_EXTERNAL_STORAGE injection -> debug-sign) for a real phone: -arch arm64,arm (covers any phone from the last decade; gogio accepts a comma-separated arch list) and output cmd/pad/pad-phone.apk. Notes in the header: on Android 11+ the user must grant 'All files access' in system settings after installing (MANAGE_EXTERNAL_STORAGE is app-restricted; the emulator AVD had it granted, phones do not).
74 lines
3.1 KiB
Bash
Executable File
74 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Build the Pad Android APK for a real phone (arm64 + arm), optionally
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# installing it to a connected device.
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#
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# Usage:
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# ./scripts/build_phone.sh # build + install to the connected device
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# ./scripts/build_phone.sh --no-install # build only
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#
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# Output: cmd/pad/pad-phone.apk
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#
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# Same pipeline as build_emu.sh (gogio -> apktool permission injection ->
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# debug-sign); the only differences are the architectures (arm64,arm covers
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# any phone from the last decade) and the output name. On Android 11+ the
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# user must grant the app "All files access" in system settings after
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# installing (the MANAGE_EXTERNAL_STORAGE permission is a special
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# app-restricted permission; the emulator AVD granted it, phones do not).
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set -euo pipefail
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REPO=$(cd "$(dirname "$0")/.." && pwd)
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export ANDROID_HOME=${ANDROID_HOME:-$HOME/android-sdk}
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export PATH=$PATH:$ANDROID_HOME/platform-tools:$ANDROID_HOME/build-tools/35.0.0:$HOME/go/bin
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INSTALL=1
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[ "${1:-}" = "--no-install" ] && INSTALL=0
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die() { echo "ERROR: $*" >&2; exit 1; }
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command -v java >/dev/null 2>&1 || die "java not found (need JDK 17)"
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command -v gogio >/dev/null 2>&1 || die "gogio not found (need v0.10.0 in ~/go/bin)"
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command -v apksigner >/dev/null 2>&1 || die "apksigner not found (need $ANDROID_HOME/build-tools/35.0.0)"
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command -v adb >/dev/null 2>&1 || die "adb not found (need $ANDROID_HOME/platform-tools)"
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[ -f "$HOME/.android/debug.keystore" ] || die "debug keystore missing: $HOME/.android/debug.keystore"
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APKTOOL="$ANDROID_HOME/tools/apktool.jar"
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if [ ! -f "$APKTOOL" ]; then
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echo "=== apktool missing; downloading v3.0.3 to $APKTOOL ==="
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mkdir -p "$ANDROID_HOME/tools"
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curl -fsSL -o "$APKTOOL" \
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https://github.com/iBotPeaches/Apktool/releases/download/v3.0.3/apktool_3.0.3.jar \
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|| die "apktool download failed"
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fi
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WORK=$(mktemp -d)
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trap 'rm -rf "$WORK"' EXIT
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echo "=== gogio (Go -> APK, arm64+arm) ==="
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(cd "$REPO/cmd/pad" && gogio -target android -targetsdk 35 -arch arm64,arm -o "$WORK/pad-raw.apk" .)
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echo "=== apktool decode ==="
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java -jar "$APKTOOL" d "$WORK/pad-raw.apk" -o "$WORK/decoded" -f >/dev/null
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echo "=== inject MANAGE_EXTERNAL_STORAGE ==="
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grep -q "MANAGE_EXTERNAL_STORAGE" "$WORK/decoded/AndroidManifest.xml" || \
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sed -i '0,/<application/s#<application#<uses-permission android:name="android.permission.MANAGE_EXTERNAL_STORAGE"/>\n <application#' \
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"$WORK/decoded/AndroidManifest.xml"
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grep -q "MANAGE_EXTERNAL_STORAGE" "$WORK/decoded/AndroidManifest.xml" || die "permission injection failed"
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echo "=== apktool rebuild ==="
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java -jar "$APKTOOL" b "$WORK/decoded" -o "$WORK/pad-unsigned.apk" >/dev/null
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echo "=== sign ==="
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apksigner sign \
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--ks "$HOME/.android/debug.keystore" --ks-pass pass:android \
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--key-pass pass:android --ks-key-alias androiddebugkey \
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--out "$REPO/cmd/pad/pad-phone.apk" "$WORK/pad-unsigned.apk"
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if [ "$INSTALL" = "1" ]; then
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echo "=== install ==="
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adb get-state >/dev/null 2>&1 || die "no adb device (plug in the phone with USB debugging, or use --no-install)"
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adb install -r "$REPO/cmd/pad/pad-phone.apk"
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fi
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echo "=== DONE: $REPO/cmd/pad/pad-phone.apk ==="
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