build_push_komikku.yml

name: CI-komikku

on:
  push:
    branches:
      # - master
      - merge-keiyoushi
    paths:
      - '**'
      - '!**.md'
      - '!.github/**'
      - '.github/scripts/**'
      - '.github/workflows/build_push_komikku.yml'
  # Manual trigger
  workflow_dispatch:

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

env:
  CI_CHUNK_SIZE: 65

jobs:
  prepare:
    name: Prepare job
    runs-on: ubuntu-latest
    outputs:
      individualMatrix: ${{ steps.generate-matrices.outputs.individualMatrix }}
    steps:
      - name: Clone repo
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4

      - name: Validate Gradle Wrapper
        uses: gradle/wrapper-validation-action@f9c9c575b8b21b6485636a91ffecd10e558c62f6 # v3

      - name: Get number of modules
        run: |
          set -x
          projects=(src/*/*)

          echo "NUM_INDIVIDUAL_MODULES=${#projects[@]}" >> $GITHUB_ENV

      - id: generate-matrices
        name: Create output matrices
        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7
        with:
          script: |
            const numIndividualModules = process.env.NUM_INDIVIDUAL_MODULES;
            const chunkSize = process.env.CI_CHUNK_SIZE;

            const numIndividualChunks = Math.ceil(numIndividualModules / chunkSize);

            console.log(`Individual modules: ${numIndividualModules} (${numIndividualChunks} chunks of ${chunkSize})`);

            core.setOutput('individualMatrix', { 'chunk': [...Array(numIndividualChunks).keys()] });

  build_individual:
    name: Build individual modules
    needs: prepare
    runs-on: ubuntu-latest
    strategy:
      matrix: ${{ fromJSON(needs.prepare.outputs.individualMatrix) }}
    steps:
      - name: Checkout ${{ github.ref_name }} branch
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4

      - name: Set up JDK
        uses: actions/setup-java@b36c23c0d998641eff861008f374ee103c25ac73 # v4
        with:
          java-version: 17
          distribution: temurin

      - name: Prepare signing key
        run: |
          echo ${{ secrets.SIGNING_KEY }} | base64 -d > signingkey.jks

      - name: Set up Gradle
        uses: gradle/actions/setup-gradle@d156388eb19639ec20ade50009f3d199ce1e2808 # v4
        with:
          cache-read-only: ${{ matrix.chunk != 0 }}

      - name: Build extensions (chunk ${{ matrix.chunk }})
        env:
          CI_CHUNK_NUM: ${{ matrix.chunk }}
          ALIAS: ${{ secrets.ALIAS }}
          KEY_STORE_PASSWORD: ${{ secrets.KEY_STORE_PASSWORD }}
          KEY_PASSWORD: ${{ secrets.KEY_PASSWORD }}
        run: ./gradlew -p src assembleRelease

      - name: Upload APKs (chunk ${{ matrix.chunk }})
        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
        if: github.repository == 'komikku-app/komikku-extensions'
        with:
          name: "individual-apks-${{ matrix.chunk }}"
          path: "**/*.apk"
          retention-days: 1

      - name: Clean up CI files
        run: rm signingkey.jks

  publish_repo:
    name: Publish repo
    needs:
      - build_individual
    if: github.repository == 'komikku-app/komikku-extensions'
    runs-on: ubuntu-latest
    steps:
      - name: Download APK artifacts
        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4
        with:
          path: ~/apk-artifacts

      - name: Set up JDK
        uses: actions/setup-java@b36c23c0d998641eff861008f374ee103c25ac73 # v4
        with:
          java-version: 17
          distribution: temurin

      - name: Checkout ${{ github.ref_name }} branch
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
        with:
          ref: ${{ github.ref_name }}
          path: ${{ github.ref_name }}

      - name: Create repo artifacts
        run: |
          cd ${{ github.ref_name }}
          python ./.github/scripts/move-apks.py
          INSPECTOR_LINK="$(curl -s "https://api.github.com/repos/keiyoushi/extensions-inspector/releases/latest" | jq -r '.assets[0].browser_download_url')"
          curl -L "$INSPECTOR_LINK" -o ./Inspector.jar
          java -jar ./Inspector.jar "repo/apk" "output.json" "tmp"
          python ./.github/scripts/create-repo.py

      - name: Checkout repo branch
        uses: actions/checkout@eef61447b9ff4aafe5dcd4e0bbf5d482be7e7871 # v4
        with:
          repository: komikku-app/extensions
          token: ${{ secrets.BOT_PAT }}
          ref: repo
          path: repo

      - name: Import GPG key
        id: import-gpg
        uses: crazy-max/ghaction-import-gpg@01dd5d3ca463c7f10f7f4f7b4f177225ac661ee4 # v6
        with:
          workdir: repo
          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
          passphrase: ${{ secrets.PASSPHRASE }}
          git_user_signingkey: true
          git_commit_gpgsign: true

      - name: GPG user IDs
        run: |
          echo "fingerprint: ${{ steps.import-gpg.outputs.fingerprint }}"
          echo "keyid:       ${{ steps.import-gpg.outputs.keyid }}"
          echo "name:        ${{ steps.import-gpg.outputs.name }}"
          echo "email:       ${{ steps.import-gpg.outputs.email }}"

      - name: Deploy repo
        run: |
          cd repo
          ../${{ github.ref_name }}/.github/scripts/commit-repo.sh ../${{ github.ref_name }}/repo/