name: PurrfectSnap Debug CI
on:
  workflow_dispatch:
    inputs:
      ci_upload:
        description: 'Upload to CI channel'
        required: false
        type: boolean
jobs:
  job_armv8:
    runs-on: ubuntu-latest
    outputs:
      armv8_apk: ${{ steps.upload_apk.outputs.artifact-paths }}
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          submodules: 'recursive'
      - name: Set up JDK 21
        uses: actions/setup-java@v4
        with:
          java-version: '21'
          distribution: 'temurin'
          cache: gradle
      - name: Grant execute permission for gradlew
        run: chmod +x gradlew
      - name: Setup NPM Dependencies
        run: npm install typescript -g
      - name: Add Android targets for Rust
        run: rustup target add armv7-linux-androideabi aarch64-linux-android
      - name: Prepare release keystore for Gradle signing
        env:
          SIGNING_KEY_BASE64: ${{ secrets.PS_BASE_64 }}
          SIGNING_KEY_ALIAS: ${{ secrets.PS_RELEASE_KEY_ALIAS }}
          SIGNING_KEY_PASSWORD: ${{ secrets.PS_RELEASE_KEY_PASSWORD }}
          SIGNING_STORE_PASSWORD: ${{ secrets.PS_RELEASE_STORE_PASSWORD }}
        run: |
          set -euo pipefail
          if [ -z "${SIGNING_KEY_BASE64}" ] || [ -z "${SIGNING_KEY_ALIAS}" ] || [ -z "${SIGNING_STORE_PASSWORD}" ] || [ -z "${SIGNING_KEY_PASSWORD}" ]; then
            echo "Signing secrets are missing. Ensure PS_BASE_64, PS_RELEASE_KEY_ALIAS, PS_RELEASE_STORE_PASSWORD, PS_RELEASE_KEY_PASSWORD are set." >&2
            exit 1
          fi
          mkdir -p "${HOME}/.android"
          printf '%s' "${SIGNING_KEY_BASE64}" | base64 --decode > "${HOME}/.android/purrfectsnap-release.keystore"
          if [ ! -s "${HOME}/.android/purrfectsnap-release.keystore" ]; then
            echo "Decoded keystore is empty or invalid." >&2
            exit 1
          fi
          mkdir -p "${HOME}/.gradle"
          {
            echo "PS_RELEASE_STORE_PASSWORD=${SIGNING_STORE_PASSWORD}"
            echo "PS_RELEASE_KEY_ALIAS=${SIGNING_KEY_ALIAS}"
            echo "PS_RELEASE_KEY_PASSWORD=${SIGNING_KEY_PASSWORD}"
          } >> "${HOME}/.gradle/gradle.properties"
      - name: Build
        run: ./gradlew --configuration-cache assembleArmv8Debug
      - name: Determine the latest Build Tools version installed
        shell: bash
        run: |
          SDK_ROOT="${ANDROID_SDK_ROOT:-$ANDROID_HOME}"
          echo "SDK_ROOT=${SDK_ROOT}" >> $GITHUB_ENV
          echo "BUILD_TOOL_VERSION=$(ls "${SDK_ROOT}/build-tools/" | tail -n 1)" >> $GITHUB_ENV
      - name: Sign APK
        env:
          BUILD_TOOLS_VERSION: ${{ env.BUILD_TOOL_VERSION }}
          SIGNING_KEY_BASE64: ${{ secrets.PS_BASE_64 }}
          SIGNING_KEY_ALIAS: ${{ secrets.PS_RELEASE_KEY_ALIAS }}
          SIGNING_KEY_PASSWORD: ${{ secrets.PS_RELEASE_KEY_PASSWORD }}
          SIGNING_STORE_PASSWORD: ${{ secrets.PS_RELEASE_STORE_PASSWORD }}
        run: |
          set -euo pipefail
          SIGNING_DIR="app/build/outputs/apk/armv8/debug"
          KEYSTORE_PATH="${SIGNING_DIR}/signingKey.jks"
          if [ -z "${SIGNING_KEY_BASE64}" ] || [ -z "${SIGNING_KEY_ALIAS}" ] || [ -z "${SIGNING_STORE_PASSWORD}" ] || [ -z "${SIGNING_KEY_PASSWORD}" ]; then
            echo "Signing secrets are missing. Ensure PS_BASE_64, PS_RELEASE_KEY_ALIAS, PS_RELEASE_STORE_PASSWORD, PS_RELEASE_KEY_PASSWORD are set." >&2
            exit 1
          fi
          printf '%s' "${SIGNING_KEY_BASE64}" | base64 --decode > "${KEYSTORE_PATH}"
          if [ ! -s "${KEYSTORE_PATH}" ]; then
            echo "Decoded keystore is empty or invalid." >&2
            exit 1
          fi
          APK_INPUT=$(ls "${SIGNING_DIR}"/*.apk | head -n 1)
          "${ANDROID_HOME}/build-tools/${BUILD_TOOLS_VERSION}/zipalign" -v 4 "${APK_INPUT}" "${SIGNING_DIR}/purrfectsnap-armv8Debug-aligned.apk"
          "${ANDROID_HOME}/build-tools/${BUILD_TOOLS_VERSION}/apksigner" sign \
            --ks "${KEYSTORE_PATH}" \
            --ks-key-alias "${SIGNING_KEY_ALIAS}" \
            --ks-pass "pass:${SIGNING_STORE_PASSWORD}" \
            --key-pass "pass:${SIGNING_KEY_PASSWORD}" \
            --ks-type JKS \
            --out "${SIGNING_DIR}/purrfectsnap-armv8Debug-signed.apk" \
            "${SIGNING_DIR}/purrfectsnap-armv8Debug-aligned.apk"
      - name: Get current build version
        id: version-env
        run: |
          ./gradlew --configuration-cache getVersion
          echo "version=$(cat app/build/version.txt)" >> $GITHUB_ENV
      - name: Delete unsigned APK file and rename the signed one
        run: |
          find app/build/outputs/apk/armv8/debug/ -type f ! -name '*-signed*' -delete
          mv app/build/outputs/apk/armv8/debug/purrfectsnap-armv8Debug-signed.apk app/build/outputs/apk/armv8/debug/purrfectsnap-${{ env.version }}-armv8-${GITHUB_SHA::7}.apk
      - name: Upload artifact
        id: upload_apk
        uses: actions/upload-artifact@v4
        with:
          name: purrfectsnap-armv8-debug
          path: app/build/outputs/apk/armv8/debug/*.apk
  job_armv7:
    runs-on: ubuntu-latest
    outputs:
      armv7_apk: ${{ steps.upload_apk.outputs.artifact-paths }}
    steps:
      - name: Checkout repo
        uses: actions/checkout@v4
        with:
          submodules: 'recursive'
      - name: Set up JDK 21
        uses: actions/setup-java@v4
        with:
          java-version: '21'
          distribution: 'temurin'
          cache: gradle
      - name: Grant execute permission for gradlew
        run: chmod +x gradlew
      - name: Setup NPM Dependencies
        run: npm install typescript -g
      - name: Add Android targets for Rust
        run: rustup target add armv7-linux-androideabi aarch64-linux-android
      - name: Prepare release keystore for Gradle signing
        env:
          SIGNING_KEY_BASE64: ${{ secrets.PS_BASE_64 }}
          SIGNING_KEY_ALIAS: ${{ secrets.PS_RELEASE_KEY_ALIAS }}
          SIGNING_KEY_PASSWORD: ${{ secrets.PS_RELEASE_KEY_PASSWORD }}
          SIGNING_STORE_PASSWORD: ${{ secrets.PS_RELEASE_STORE_PASSWORD }}
        run: |
          set -euo pipefail
          if [ -z "${SIGNING_KEY_BASE64}" ] || [ -z "${SIGNING_KEY_ALIAS}" ] || [ -z "${SIGNING_STORE_PASSWORD}" ] || [ -z "${SIGNING_KEY_PASSWORD}" ]; then
            echo "Signing secrets are missing. Ensure PS_BASE_64, PS_RELEASE_KEY_ALIAS, PS_RELEASE_STORE_PASSWORD, PS_RELEASE_KEY_PASSWORD are set." >&2
            exit 1
          fi
          mkdir -p "${HOME}/.android"
          printf '%s' "${SIGNING_KEY_BASE64}" | base64 --decode > "${HOME}/.android/purrfectsnap-release.keystore"
          if [ ! -s "${HOME}/.android/purrfectsnap-release.keystore" ]; then
            echo "Decoded keystore is empty or invalid." >&2
            exit 1
          fi
          mkdir -p "${HOME}/.gradle"
          {
            echo "PS_RELEASE_STORE_PASSWORD=${SIGNING_STORE_PASSWORD}"
            echo "PS_RELEASE_KEY_ALIAS=${SIGNING_KEY_ALIAS}"
            echo "PS_RELEASE_KEY_PASSWORD=${SIGNING_KEY_PASSWORD}"
          } >> "${HOME}/.gradle/gradle.properties"
      - name: Build
        run: ./gradlew --configuration-cache assembleArmv7Debug
      - name: Determine the latest Build Tools version installed
        shell: bash
        run: |
          SDK_ROOT="${ANDROID_SDK_ROOT:-$ANDROID_HOME}"
          echo "SDK_ROOT=${SDK_ROOT}" >> $GITHUB_ENV
          echo "BUILD_TOOL_VERSION=$(ls "${SDK_ROOT}/build-tools/" | tail -n 1)" >> $GITHUB_ENV
      - name: Sign APK
        env:
          BUILD_TOOLS_VERSION: ${{ env.BUILD_TOOL_VERSION }}
          SIGNING_KEY_BASE64: ${{ secrets.PS_BASE_64 }}
          SIGNING_KEY_ALIAS: ${{ secrets.PS_RELEASE_KEY_ALIAS }}
          SIGNING_KEY_PASSWORD: ${{ secrets.PS_RELEASE_KEY_PASSWORD }}
          SIGNING_STORE_PASSWORD: ${{ secrets.PS_RELEASE_STORE_PASSWORD }}
        run: |
          set -euo pipefail
          SIGNING_DIR="app/build/outputs/apk/armv7/debug"
          KEYSTORE_PATH="${SIGNING_DIR}/signingKey.jks"
          if [ -z "${SIGNING_KEY_BASE64}" ] || [ -z "${SIGNING_KEY_ALIAS}" ] || [ -z "${SIGNING_STORE_PASSWORD}" ] || [ -z "${SIGNING_KEY_PASSWORD}" ]; then
            echo "Signing secrets are missing. Ensure PS_BASE_64, PS_RELEASE_KEY_ALIAS, PS_RELEASE_STORE_PASSWORD, PS_RELEASE_KEY_PASSWORD are set." >&2
            exit 1
          fi
          printf '%s' "${SIGNING_KEY_BASE64}" | base64 --decode > "${KEYSTORE_PATH}"
          if [ ! -s "${KEYSTORE_PATH}" ]; then
            echo "Decoded keystore is empty or invalid." >&2
            exit 1
          fi
          APK_INPUT=$(ls "${SIGNING_DIR}"/*.apk | head -n 1)
          "${ANDROID_HOME}/build-tools/${BUILD_TOOLS_VERSION}/zipalign" -v 4 "${APK_INPUT}" "${SIGNING_DIR}/purrfectsnap-armv7Debug-aligned.apk"
          "${ANDROID_HOME}/build-tools/${BUILD_TOOLS_VERSION}/apksigner" sign \
            --ks "${KEYSTORE_PATH}" \
            --ks-key-alias "${SIGNING_KEY_ALIAS}" \
            --ks-pass "pass:${SIGNING_STORE_PASSWORD}" \
            --key-pass "pass:${SIGNING_KEY_PASSWORD}" \
            --ks-type JKS \
            --out "${SIGNING_DIR}/purrfectsnap-armv7Debug-signed.apk" \
            "${SIGNING_DIR}/purrfectsnap-armv7Debug-aligned.apk"
      - name: Get current build version
        id: version-env
        run: |
          ./gradlew --configuration-cache getVersion
          echo "version=$(cat app/build/version.txt)" >> $GITHUB_ENV
      - name: Delete unsigned APK file and rename the signed one
        run: |
          find app/build/outputs/apk/armv7/debug/ -type f ! -name '*-signed*' -delete
          mv app/build/outputs/apk/armv7/debug/purrfectsnap-armv7Debug-signed.apk app/build/outputs/apk/armv7/debug/purrfectsnap-${{ env.version }}-armv7-${GITHUB_SHA::7}.apk
      - name: Upload artifact
        id: upload_apk
        uses: actions/upload-artifact@v4
        with:
          name: purrfectsnap-armv7-debug
          path: app/build/outputs/apk/armv7/debug/*.apk
