---
name: CI

on:
  pull_request:
    branches:
      - master
    types:
      - opened
      - synchronize
      - reopened

jobs:
  generate-matrix:
    runs-on: ubuntu-latest
    outputs:
      matrix: ${{ steps.set-matrix.outputs.matrix }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Build matrix with action paths
        id: set-matrix
        run: |
          entries=()
          while IFS= read -r file; do
            action_dir=$(dirname "$file")
            jq --arg action "$action_dir" '.[] | . + {action: $action}' "$file"
          done < <(find . -name 'ci-matrix.json') | jq -s '.' > merged-matrix.json
          echo "matrix=$(cat merged-matrix.json | jq -c .)" >> $GITHUB_OUTPUT

  test:
    needs: generate-matrix
    runs-on: ${{ matrix.runs-on }}
    container: ${{ matrix.container }}
    strategy:
      fail-fast: false
      matrix:
        include: ${{ fromJson(needs.generate-matrix.outputs.matrix) }}
    steps:
      - name: Checkout
        uses: actions/checkout@v4

      - name: Debug matrix
        run: |
          echo "Matrix: ${{ toJson(matrix) }}"
          echo "Action: ${{ matrix.action }}"
          echo "With: ${{ toJson(matrix.with) }}"

      - name: Test action
        uses: jenseng/dynamic-uses@f972650db6e7523890d27533271417f58681cf5b
        with:
          uses: ${{ matrix.action }}
          with: '${{ matrix.with }}'