build.yml

name: Build EmuFlight

on:
  push:
    tags:
    - '*'
  pull_request:
    branches:
    - '*'

jobs:
  build:
    strategy:
      max-parallel: 1
    runs-on: ubuntu-latest
    steps:

    - name: Checkout
      uses: actions/checkout@v2
      with:
        fetch-depth: 0

    - name: Get build number
      id: get_buildno
      run: echo ::set-env name=BUILD_NUMBER::${{ github.run_number }}

    - name: Get pull request number
      id: get_pullno
      run: echo ::set-env name=PULL_NUMBER::$(echo "$GITHUB_REF" | awk -F / '{print $3}')
      if: startsWith(github.ref, 'refs/pull/')

    - name: Get revision tag
      id: get_revtag
      run: echo "::set-output name=REVISION_TAG::${GITHUB_REF/refs\/tags\//}"
      if: startsWith(github.ref, 'refs/tags/')

    - name: Take the trash out
      run: |
        sudo swapoff -a
        sudo rm -f /swapfile
        sudo apt clean
        docker rmi -f $(docker image ls -aq)
        sync
        df -h

    - name: Setup Python
      uses: actions/setup-python@v1

    - name: Setup Toolchain
      uses: fiam/arm-none-eabi-gcc@v1
      with:
        release: '9-2019-q4' # The arm-none-eabi-gcc release to use.

    - name: Get code version
      id: get_version
      run: echo "::set-output name=VERSION::$(make version)"

    - name: Compile Code
      run: |
        make all

    - name: Store Artifacts
      uses: actions/upload-artifact@v2-preview
      with:
        name: EmuFlight-${{ steps.get_version.outputs.VERSION }}-${{ steps.get_buildno.outputs.BUILD_NUMBER }}
        path: obj/*.hex
      continue-on-error: true

    - name: Release Binaries
      uses: softprops/action-gh-release@v1
      if: startsWith(github.ref, 'refs/tags/')
      with:
        name: EmuFlight-${{ steps.get_version.outputs.VERSION }}
        prerelease: true
        draft: true
        files: obj/*.hex
      env:
        GITHUB_TOKEN: ${{ secrets.release_token }}