name: CI
on:
  push:
    branches:
      - main
    tags:
      - v*

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  build:
    name: Build app
    runs-on: ubuntu-latest

    steps:
      - name: Clone repo
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2

      - name: Validate Gradle Wrapper
        uses: gradle/actions/wrapper-validation@cc4fc85e6b35bafd578d5ffbc76a5518407e1af0 # v4.2.1

      - name: Setup Android SDK
        run: |
          ${ANDROID_SDK_ROOT}/cmdline-tools/latest/bin/sdkmanager "build-tools;29.0.3"

      - name: Set up JDK
        uses: actions/setup-java@8df1039502a15bceb9433410b1a100fbe190c53b # v4.5.0
        with:
          java-version: 17
          distribution: adopt

      - name: Set up gradle
        uses: gradle/actions/setup-gradle@cc4fc85e6b35bafd578d5ffbc76a5518407e1af0 # v4.2.1

      - name: Build app and run unit tests
        run: ./gradlew spotlessCheck assembleStandardRelease testReleaseUnitTest testStandardReleaseUnitTest

      - name: Upload APK
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
        with:
          name: arm64-v8a-${{ github.sha }}
          path: app/build/outputs/apk/standard/release/app-standard-arm64-v8a-release-unsigned.apk

      - name: Upload mapping
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4.4.3
        with:
          name: mapping-${{ github.sha }}
          path: app/build/outputs/mapping/standardRelease

      # Sign APK and create release for tags

      - name: Get tag name
        if: startsWith(github.ref, 'refs/tags/') && github.repository == 'mihonapp/mihon'
        run: |
          set -x
          echo "VERSION_TAG=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_ENV

      - name: Sign APK
        if: startsWith(github.ref, 'refs/tags/') && github.repository == 'mihonapp/mihon'
        uses: r0adkll/sign-android-release@349ebdef58775b1e0d8099458af0816dc79b6407 # v1
        with:
          releaseDirectory: app/build/outputs/apk/standard/release
          signingKeyBase64: ${{ secrets.SIGNING_KEY }}
          alias: ${{ secrets.ALIAS }}
          keyStorePassword: ${{ secrets.KEY_STORE_PASSWORD }}
          keyPassword: ${{ secrets.KEY_PASSWORD }}

      - name: Clean up build artifacts
        if: startsWith(github.ref, 'refs/tags/') && github.repository == 'mihonapp/mihon'
        run: |
          set -e

          mv app/build/outputs/apk/standard/release/app-standard-universal-release-unsigned-signed.apk mihon-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum mihon-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
          echo "APK_UNIVERSAL_SHA=$sha" >> $GITHUB_ENV

          cp app/build/outputs/apk/standard/release/app-standard-arm64-v8a-release-unsigned-signed.apk mihon-arm64-v8a-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum mihon-arm64-v8a-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
          echo "APK_ARM64_V8A_SHA=$sha" >> $GITHUB_ENV

          cp app/build/outputs/apk/standard/release/app-standard-armeabi-v7a-release-unsigned-signed.apk mihon-armeabi-v7a-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum mihon-armeabi-v7a-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
          echo "APK_ARMEABI_V7A_SHA=$sha" >> $GITHUB_ENV

          cp app/build/outputs/apk/standard/release/app-standard-x86-release-unsigned-signed.apk mihon-x86-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum mihon-x86-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
          echo "APK_X86_SHA=$sha" >> $GITHUB_ENV
          
          cp app/build/outputs/apk/standard/release/app-standard-x86_64-release-unsigned-signed.apk mihon-x86_64-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum mihon-x86_64-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
          echo "APK_X86_64_SHA=$sha" >> $GITHUB_ENV

      - name: Create Release
        if: startsWith(github.ref, 'refs/tags/') && github.repository == 'mihonapp/mihon'
        uses: softprops/action-gh-release@01570a1f39cb168c169c802c3bceb9e93fb10974 # v2.1.0
        with:
          tag_name: ${{ env.VERSION_TAG }}
          name: Mihon ${{ env.VERSION_TAG }}
          body: |
            ---

            ### Checksums

            | Variant | SHA-256 |
            | ------- | ------- |
            | Universal | ${{ env.APK_UNIVERSAL_SHA }}
            | arm64-v8a | ${{ env.APK_ARM64_V8A_SHA }}
            | armeabi-v7a | ${{ env.APK_ARMEABI_V7A_SHA }}
            | x86 | ${{ env.APK_X86_SHA }} |
            | x86_64 | ${{ env.APK_X86_64_SHA }} |
            
            ## If you are unsure which version to choose then go with mihon-${{ env.VERSION_TAG }}.apk
          files: |
            mihon-${{ env.VERSION_TAG }}.apk
            mihon-arm64-v8a-${{ env.VERSION_TAG }}.apk
            mihon-armeabi-v7a-${{ env.VERSION_TAG }}.apk
            mihon-x86-${{ env.VERSION_TAG }}.apk
            mihon-x86_64-${{ env.VERSION_TAG }}.apk
          draft: true
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.PAT }}