name: "CI"
on:
  push:
    branches:
      - master
  pull_request:
    branches:
      - master
  workflow_dispatch:
  
jobs:

  lint:
    if: ${{ github.event_name != 'workflow_dispatch' }}
    runs-on: ubuntu-latest

    steps:
    - name: checkout source
      uses: actions/checkout@v3

    - name: run protolint
      uses: plexsystems/protolint-action@v0.2.0
      with:
        configDirectory: .
  
  release:
    if: ${{ github.event_name == 'workflow_dispatch' }}
    runs-on: ubuntu-latest

    steps:
    - name: checkout source
      uses: actions/checkout@v3

    - name: Setup Python
      uses: actions/setup-python@v4
      with:
        python-version: 3.x

    - name: Cache python libs
      uses: actions/cache@v3
      id: cache-pip # needed in if test
      with:
        path: ~/.cache/pip
        key: ${{ runner.os }}-pip

    - name: Upgrade python tools
      shell: bash
      run: |
        python -m pip install --upgrade pip

    - name: Get release version string
      run: echo "version=$(./scripts/buildinfo.py short)" >> $GITHUB_OUTPUT
      id: version

    - name: Create release
      uses: actions/create-release@v1
      id: create_release
      with:
        release_name: Meshtastic Protobufs ${{ steps.version.outputs.version }}
        tag_name: v${{ steps.version.outputs.version }}
        body: Protobufs for version ${{ steps.version.outputs.version }} release of Meshtastic firmware
      env:
        GITHUB_TOKEN: ${{ github.token }}

    - name: Bump version.properties
      run: >-
        scripts/bump_version.py
        
    - name: Create version.properties pull request
      uses: peter-evans/create-pull-request@v3
      with:
        add-paths: |
          version.properties