name: Android export
description: Android export

inputs:
  android-keystore-base64:
    description: The base64 encoded keystore
    required: false
  android-password:
    description: The password of the keystore
    required: false
    default: android

runs:
  using: composite
  steps:
    - name: Setup godot
      uses: bend-n/godot-actions/.github/actions/setup-godot@main

    - name: Setup android sdk
      run: |
        sudo apt-get update && sudo apt-get install -y adb openjdk-11-jdk-headless ca-certificates python python-openssl
        export JAVA_HOME=/usr/lib/jvm/java-11-openjdk-amd64
        export ANDROID_HOME="/usr/lib/android-sdk"
        wget -nv https://dl.google.com/android/repository/commandlinetools-linux-7583922_latest.zip -O tools.zip
        sudo mkdir -pv "$ANDROID_HOME"
        sudo unzip tools.zip -d "$ANDROID_HOME/cmdline-tools" && rm tools.zip
        PATH="${ANDROID_HOME}/cmdline-tools/cmdline-tools/bin:${PATH}"
        yes | sdkmanager --licenses >/dev/null
        sudo sdkmanager "platform-tools" "build-tools;30.0.3" "platforms;android-29" "cmdline-tools;latest" "cmake;3.10.2.4988404" "ndk;21.4.7075529"

      shell: bash

    - name: Setup editor settings
      run: |
        mkdir -vp ~/.config/godot
        curl 'https://raw.githubusercontent.com/bend-n/godot-actions/main/.github/editor-settings.tres' --output ~/.config/godot/editor_settings-3.tres

        # debug keystore is needed for release build /shrug
        keytool -keyalg RSA -genkeypair -alias androiddebugkey -keypass android -keystore debug.keystore -storepass android -dname "CN=Android Debug,O=Android,C=US" -validity 9999 && mv debug.keystore ~/debug.keystore
        sed "s@export/android/debug_keystore = \"\"@export/android/debug_keystore = \"$HOME/debug.keystore\"@" -i ~/.config/godot/editor_settings-3.tres
      shell: bash

    - name: Build (release)
      if: ${{ inputs.android-keystore-base64 }}
      run: |
        echo "$ANDROID_KEYSTORE_BASE64" | base64 --decode > ~/release.keystore
        ANDROID_KEYSTORE_USER=$(keytool -storepass "$ANDROID_KEYSTORE_PASSWORD" -list -v -keystore ~/release.keystore |  grep -E '^Alias name:\s*(.+)$' |  cut -d ' ' -f 3-)
        sed "s@keystore/release=\"\"@keystore/release=\"$HOME/release.keystore\"@g" -i export_presets.cfg
        sed 's@keystore/release_user=".*"@keystore/release_user="'$ANDROID_KEYSTORE_USER'"@g' -i export_presets.cfg
        sed 's@keystore/release_password=".*"@keystore/release_password="'$ANDROID_KEYSTORE_PASSWORD'"@g' -i export_presets.cfg
        mkdir -vp build/android
        godot -v --export "Android" ./build/android/$NAME.apk
      env:
        ANDROID_KEYSTORE_BASE64: ${{ inputs.android-keystore-base64 }}
        ANDROID_KEYSTORE_PASSWORD: ${{ inputs.android-password }}
      shell: bash

    - name: Build (debug)
      if: ${{ inputs.android-keystore-base64 }} == ""
      run: |
        mkdir -vp build/android || true
        godot -v --export-debug "Android" ./build/android/$NAME.apk
      shell: bash

    - name: Upload
      uses: actions/upload-artifact@v1
      with:
        name: android
        path: build/android