build_push.yml

name: CI
on:
  push:
    branches:
      - master
  workflow_dispatch:
    inputs:
      version:
        description: 'Version (without "v" prefix)'
        required: true
        type: string
        
jobs:
  build:
    name: Build app
    runs-on: ubuntu-latest

    steps:
      - name: Cancel previous runs
        uses: styfle/cancel-workflow-action@0.11.0
        with:
          access_token: ${{ github.token }}
          all_but_latest: true

      - name: Clone repo
        uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Validate Gradle Wrapper
        uses: gradle/wrapper-validation-action@v1

      - name: Set up JDK
        uses: actions/setup-java@v3
        with:
          java-version: 17
          distribution: temurin

      - name: Copy CI gradle.properties
        run: |
          mkdir -p ~/.gradle
          cp .github/runner-files/ci-gradle.properties ~/.gradle/gradle.properties

      # PROD
      - name: Prepare release build
        if: github.event.inputs.version != ''
        run: |
          set -x
          echo "VERSION_TAG=v${{github.event.inputs.version}}" >> $GITHUB_ENV

      # NIGHTLY
      - name: Prepare nightly build
        if: github.event.inputs.version == ''
        run: |
          set -x
          echo "VERSION_TAG=r$(git rev-list --count HEAD)" >> $GITHUB_ENV
          echo "PREV_TAG=$(git tag -l | grep 'r' | tail -1)" >> $GITHUB_ENV

      # PROD
      - name: Build release build
        if: startsWith(env.VERSION_TAG, 'v')
        uses: gradle/gradle-command-action@v2
        with:
          arguments: assembleStandardRelease

      # NIGHTLY
      - name: Build nightly build
        if: startsWith(env.VERSION_TAG, 'r')
        uses: gradle/gradle-command-action@v2
        with:
          arguments: assembleStandardNightly

      - name: Sign APK
        if: env.VERSION_TAG != ''
        uses: r0adkll/sign-android-release@v1
        with:
          releaseDirectory: app/build/outputs/apk/standard/${{ startsWith(env.VERSION_TAG, 'r') && "release" || "nightly" }}
          signingKeyBase64: ${{ secrets.SIGNING_KEY }}
          alias: ${{ secrets.ALIAS }}
          keyStorePassword: ${{ secrets.KEY_STORE_PASSWORD }}
          keyPassword: ${{ secrets.KEY_PASSWORD }}

      - name: Clean up build artifacts
        if: env.VERSION_TAG != ''
        run: |
          set -e

          mv app/build/outputs/apk/standard/release/app-standard-universal-release-unsigned-signed.apk yokai-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum yokai-${{ 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 yokai-arm64-v8a-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum yokai-arm64-v8a-${{ 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 yokai-armeabi-v7a-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum yokai-armeabi-v7a-${{ 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 yokai-x86-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum yokai-x86-${{ 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 yokai-x86_64-${{ env.VERSION_TAG }}.apk
          sha=`sha256sum yokai-x86_64-${{ env.VERSION_TAG }}.apk | awk '{ print $1 }'`
          echo "APK_X86_64_SHA=$sha" >> $GITHUB_ENV

      - name: Create Release
        if: startsWith(env.VERSION_TAG, 'v')
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ env.VERSION_TAG }}
          name: Yōkai ${{ 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 | ${{ env.APK_X86_64_SHA }} |
          files: |
            yokai-${{ env.VERSION_TAG }}.apk
            yokai-arm64-v8a-${{ env.VERSION_TAG }}.apk
            yokai-armeabi-v7a-${{ env.VERSION_TAG }}.apk
            yokai-x86-${{ env.VERSION_TAG }}.apk
            yokai-x86_64-${{ env.VERSION_TAG }}.apk
          draft: true
          prerelease: false
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Delete Old Nightly
        if: startsWith(env.VERSION_TAG, 'r') && env.PREV_TAG != ''
        run: gh release delete ${{ env.PREV_TAG }} --cleanup-tag
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

      - name: Create Nightly
        if: startsWith(env.VERSION_TAG, 'r')
        uses: softprops/action-gh-release@v1
        with:
          tag_name: ${{ env.VERSION_TAG }}
          name: Yōkai Nightly (${{ env.VERSION_TAG }})
          body: |
            ### Disclaimer:
            ***This alpha version is for testing only.***
            It is not ready for daily use and we do not guarantee its usability.
            
            Please backup your data before using it!
            
            ---

            ### 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 }} |
          draft: false
          prerelease: true
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}