Etar: Add GitHub actions build workflow

name: build

on: [push, pull_request, workflow_dispatch]

jobs:

  build:

    runs-on: ubuntu-latest

    steps:

    - name: Checkout repo

      uses: actions/checkout@v4

      with:

        submodules: true

    - name: Build

      uses: ./.github/workflows/build

name: build

runs:

    using: composite

    steps:

    - name: Setup JDK 17

      uses: actions/setup-java@v4

      with:

        distribution: 'zulu'

        java-version: 17

        cache: 'gradle'

    - name: Generate Android.bp

      shell: bash

      run: |

        ./gradlew app:generateBp

        if [[ ! -z $(git status -s) ]]; then

          git status

          exit -1

        fi

name: gerrit checks

on:

  workflow_dispatch:

    inputs:

      ref:

        type: string

      gerrit-ref:

        type: string

      change:

        type: string

jobs:

  build:

    runs-on: ubuntu-latest

    steps:

    - uses: lineageos-infra/fetch-gerrit-change@main

      with:

        gerrit-ref: ${{ inputs.gerrit-ref }}

        ref: ${{ inputs.ref }}

    - name: Build

      uses: ./.github/workflows/build

    - uses: lineageos-infra/gerrit-vote@main

      if: always()

      with:

        auth: ${{ secrets.GERRIT_VOTE_CREDS }}

        change: ${{ inputs.change }}

        ref: ${{ inputs.ref }}