contribs.yml

name: Contribs

on:
  push:
    branches:
      - master
  pull_request:
    paths:
      - contribs/**
  workflow_dispatch:

jobs:
  setup:
    runs-on: ubuntu-latest
    outputs:
      programs: ${{ steps.set-matrix.outputs.programs }}
      go-versions: ${{ steps.get-go-versions.outputs.go-versions }}
    steps:
      - uses: actions/checkout@v4

      - id: set-matrix
        run: |
          echo "::set-output name=programs::$(ls -d contribs/*/ | cut -d/ -f2 | jq -R -s -c 'split("\n")[:-1]')"

      - id: get-go-versions
        run: |
          contribs_programs=$(ls -d contribs/*/ | cut -d/ -f2)
          versions_map="{"
          
          for p in $contribs_programs; do
            # Fetch the go version of the contribs entry, and save it
            # to a versions map we can reference later in the workflow
            go_version=$(grep "^go [0-9]" contribs/$p/go.mod | cut -d ' ' -f2)
            versions_map="$versions_map\"$p\":\"$go_version\","
          done
          
          # Close out the JSON
          versions_map="${versions_map%,}"
          versions_map="$versions_map}"
          echo "::set-output name=go-versions::$versions_map"

  main:
    needs: setup
    strategy:
      fail-fast: false
      matrix:
        program: ${{ fromJson(needs.setup.outputs.programs) }}
    name: Run Main
    uses: ./.github/workflows/main_template.yml
    with:
      modulepath: contribs/${{ matrix.program }}
      go-version: ${{ (fromJson(needs.setup.outputs.go-versions))[matrix.program] }}
    secrets:
      codecov-token: ${{ secrets.CODECOV_TOKEN }}