build_firmware.yml

name: build firmware

# this workflow builds firmware for selected modules
# and uploads compiled firmware as artifacts

# specify modules to build for in the matrix module property below
# possible values are: ansible, teletype, whitewhale, meadowphysics, earthsea

# the workflow has to be triggered manually
# you can configure it to trigger on other events, like push or pull_request:

# on:
#   push:
#     branches: [main]

# on:
#   pull_request:
#     types: [opened, reopened]

on:
  workflow_dispatch:

jobs:
  build:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        module: [ansible, teletype, whitewhale, meadowphysics, earthsea]

    steps:
    - uses: actions/checkout@v2
      with:
        submodules: 'recursive'
        fetch-depth: '0'

    - name: restore toolchain
      run: |
        git clone https://github.com/monome/avr32-toolchain-linux.git deps/avr32-toolchain-linux
        cd deps/avr32-toolchain-linux
        tar xvfz avr32-gnu-toolchain-3.4.3.820-linux.any.x86_64.tar.gz
        mv avr32-gnu-toolchain-linux_x86_64 $HOME/avr32-tools
        unzip avr32-headers-6.2.0.742.zip -d $HOME/avr32-tools/avr32/include
        
    - name: build firmware
      run: |
        PATH="$HOME/avr32-tools/bin:$PATH"
        cd monome-euro/multipass/monome_euro/${{matrix.module}}
        find ../../../.. -name '*.o' -delete
        make
        
    - name: prepare files
      id: get_file_name
      run: |
        HEX_FILE_PATH=`echo monome-euro/multipass/monome_euro/${{matrix.module}}/*.hex "$1"`
        HEX_FILE=`basename $HEX_FILE_PATH`
        NAMED_FILE=`echo "${HEX_FILE//multipass_/${{github.event.repository.name}}_}"`
        echo ::set-output name=named_file::$NAMED_FILE
        mv $HEX_FILE_PATH $NAMED_FILE

    - name: upload artifact
      uses: actions/upload-artifact@v2
      with:
        name: ${{ steps.get_file_name.outputs.named_file }}
        path: ${{ steps.get_file_name.outputs.named_file }}