name: Proxy Integration Tests

on:
  workflow_dispatch:
    inputs:
      build:
        type: boolean
        description: Build from current tag before running tests

permissions:
  contents: read

jobs:
  determine-tag:
    runs-on: ubuntu-latest
    outputs:
      version: ${{ steps.metadata.outputs.VERSION }}
      commit_hash: ${{ steps.metadata.outputs.COMMIT_HASH }}
      build_timestamp: ${{ steps.metadata.outputs.BUILD_TIMESTAMP }}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Determine metadata
        id: metadata
        run: |
          # Generate static metadata
          echo "COMMIT_HASH=$(git rev-parse HEAD)" >> "$GITHUB_OUTPUT"
          echo "BUILD_TIMESTAMP=$(date '+%Y-%m-%dT%H:%M:%S')" >> "$GITHUB_OUTPUT"

          # Determine version
          if [ "${{ inputs.build }}" == "true" ]; then
            echo "VERSION=development" >> "$GITHUB_OUTPUT"
          else
            echo "VERSION=${{ github.ref_name }}" >> "$GITHUB_OUTPUT"
          fi

  integration:
    runs-on: ubuntu-latest
    needs: determine-tag
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Go
        uses: actions/setup-go@v6
        with:
          go-version: "1.25.0"

      - name: Initialize submodules
        run: |
          git submodule init
          git submodule update

      - name: Apply patches
        run: |
          git apply --directory paerser/ patches/nested_maps.diff

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v3
        if: ${{ inputs.build == 'true' }}

      - name: Build
        uses: docker/build-push-action@v6
        if: ${{ inputs.build == 'true' }}
        with:
          platforms: linux/amd64
          tags: ghcr.io/${{ github.repository_owner }}/tinyauth:${{ needs.determine-tag.outputs.version }}
          outputs: type=image,push=false
          cache-from: type=gha
          cache-to: type=gha,mode=max
          build-args: |
            VERSION=${{ needs.determine-tag.outputs.version }}
            COMMIT_HASH=${{ needs.determine-tag.outputs.commit_hash }}
            BUILD_TIMESTAMP=${{ needs.determine-tag.outputs.build_timestamp }}

      - name: Set tinyauth version
        run: |
          sed -i "s/TINYAUTH_VERSION=.*/TINYAUTH_VERSION=${{ needs.determine-tag.outputs.version }}/" integration/.env

      - name: Test
        run: make integration