ci.yml

name: build
on:
  push:
    tags:
      - "v*"
  pull_request:
    paths-ignore:
      - "README.md"
      - "architecture.md"
      - 'CHANGELOG.md'
      - 'CONTRIBUTING.md'
    branches-ignore:
    - 'bttv/l10n_master'
  workflow_dispatch: {}

jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      # checkout current state of repo
      - uses: actions/checkout@v3

      # set env variables
      - name: set variables
        run: |
          echo 'APK_URL=https://www.apkmirror.com/wp-content/themes/APKMirror/download.php?id=5124464&key=69bd3978e00715187747c705c92630ecad72ea19&forcebaseapk=true' >> $GITHUB_ENV

      # get keystore.kjs from secret
      - name: create keystore.kjs from secret
        run: echo "${{ secrets.KEYSTORE }}" | base64 -d > keystore.jks

      # download apk when cache miss
      - name: download base
        if: steps.apk-cache.outputs.cache-hit != 'true'
        run: wget --user-agent="Mozilla/5.0 (Linux; Android 13; Pixel 7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Mobile Safari/537.36" '${{ env.APK_URL }}' -O twitch.apk

      - name: Create bttv directory
        run: mkdir -p /opt/bttv
      
      - name: Set git identity
        run: |
          git config --global user.email "<>"
          git config --global user.name "bttv-android"

      - name: Install SDK Tools
        run: |
          wget https://dl.google.com/android/repository/commandlinetools-linux-6858069_latest.zip 
          unzip commandlinetools-linux-6858069_latest.zip
          rm commandlinetools-linux-6858069_latest.zip
          echo "y" | cmdline-tools/bin/sdkmanager --sdk_root=/opt/android-sdk-linux "build-tools;30.0.0"

      - name: Install APKTool
        run: |
          wget https://github.com/iBotPeaches/Apktool/releases/download/v2.5.0/apktool_2.5.0.jar
          mv apktool_2.5.0.jar /opt/bttv/apktool_2.5.0.jar

      - name: Install Uber APK Signer
        run: |
          wget https://github.com/patrickfav/uber-apk-signer/releases/download/v1.2.1/uber-apk-signer-1.2.1.jar
          mv uber-apk-signer-1.2.1.jar /opt/bttv/uber-apk-signer-1.2.1.jar

      - name: Install Smali
        run: |
          wget https://bitbucket.org/JesusFreke/smali/downloads/baksmali-2.4.0.jar
          mv baksmali-2.4.0.jar /opt/bttv/baksmali-2.4.0.jar

      - name: Install Build Companion
        run: |
          wget https://github.com/bttv-android/build-companion/releases/download/v5.2.0/build-companion
          shasum build-companion
          chmod +x build-companion
          mv build-companion /opt/bttv/build-companion

      - name: Disable long-lived gradle daemon
        run: |
          mkdir -p ~/.gradle && echo "org.gradle.daemon=false" >> ~/.gradle/gradle.properties

      - name: Set env variables
        run: |
          echo "ANDROID_SDK_HOME=/opt/android-sdk-linux" >> $GITHUB_ENV
          echo "ANDROID_SDK_ROOT=/opt/android-sdk-linux" >> $GITHUB_ENV
          echo "ANDROID_HOME=/opt/android-sdk-linux" >> $GITHUB_ENV
          echo "ANDROID_SDK=/opt/android-sdk-linux" >> $GITHUB_ENV
          echo "PATH=$PATH:/opt/bttv" >> $GITHUB_ENV

      # build apk
      - name: build apk
        run: ./initworkspace

      # print checksums so anybody can confirm legitimacy of their apk
      - name: print checksums
        run: cp ./disass/dist/twitch.apk bttv.apk && shasum *.apk

      # send to other release job if needed
      - uses: actions/upload-artifact@v2
        if: ${{ github.event_name != 'pull_request' }}
        with:
          name: bttv-apk
          path: bttv.apk
          retention-days: 1
  release:
    needs: build
    if: github.event_name != 'pull_request'
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Get CHANGELOGA
        id: changelog
        run: |
          echo "RELEASE_BODY<<EOF" > /tmp/bttv &&
          head -n25 CHANGELOG.md >> /tmp/bttv &&
          echo "EOF" >> /tmp/bttv &&
          cat /tmp/bttv >> $GITHUB_OUTPUT
      - uses: actions/download-artifact@v2
        with:
          name: bttv-apk
      - name: Create Release
        id: create_release
        uses: actions/create-release@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          tag_name: ${{ github.ref }}
          release_name: Release ${{ github.ref }}
          body: ${{ steps.changelog.outputs.RELEASE_BODY }}
          draft: true
          prerelease: false
      - id: version_tag
        run: echo "version_tag=${GITHUB_REF/refs\/tags\//}" >> $GITHUB_OUTPUT
      - name: upload Release Apk
        id: upload-release-asset
        uses: actions/upload-release-asset@v1
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
        with:
          upload_url: ${{ steps.create_release.outputs.upload_url }}
          asset_path: ./bttv.apk
          asset_name: bttv-${{ steps.version_tag.outputs.version_tag }}.apk
          asset_content_type: application/vnd.android.package-archive