ci.yml

on:
  push:
  pull_request:

name: ci

jobs:
  check-native:
    # pull requests are a duplicate of a branch push if within the same repo.
    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.repository

    name: Check native
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install stable toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

      - name: Run cargo check
        uses: actions-rs/cargo@v1
        with:
          command: check

  check-wasm:
    name: Check wasm
    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.repository
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install stable toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          target: wasm32-unknown-unknown
          override: true

      - name: Run cargo check
        uses: actions-rs/cargo@v1
        with:
          command: check
          args: --target wasm32-unknown-unknown -p matchbox_socket -p matchbox_demo

  test:
    name: Test Suite
    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.repository
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install stable toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true

      - name: Run cargo test
        uses: actions-rs/cargo@v1
        with:
          command: test

  lints-native:
    name: Lints native
    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.repository
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install stable toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          override: true
          components: rustfmt, clippy

      - name: Run cargo fmt
        uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check

      - name: Run cargo clippy
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: -- -D warnings

  clippy-wasm:
    name: Clippy wasm
    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.repository
    runs-on: ubuntu-latest
    steps:
      - name: Checkout sources
        uses: actions/checkout@v2

      - name: Install stable toolchain
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: stable
          target: wasm32-unknown-unknown
          override: true
          components: clippy

      - name: Run cargo clippy
        uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: --target wasm32-unknown-unknown -p matchbox_socket -p matchbox_demo -- -D warnings

  server-container:
    name: Build & Push Server Container
    if: github.event_name != 'pull_request' || github.event.pull_request.head.repo.full_name != github.repository
    needs: ["check-native", "check-wasm", "test", "lints-native", "clippy-wasm"]
    runs-on: ubuntu-latest
    steps:
      - name: Checkout Repository
        uses: actions/checkout@v3

      - name: Generate Image Name
        run: echo IMAGE_REPOSITORY=ghcr.io/$(tr '[:upper:]' '[:lower:]' <<< "${{ github.repository }}")/matchbox_server >> $GITHUB_ENV

      - name: Log in to GitHub Docker Registry
        if: github.event_name != 'pull_request'
        uses: docker/login-action@v2
        with:
          registry: ghcr.io
          username: ${{ github.actor }}
          password: ${{ secrets.GITHUB_TOKEN }}

      - name: Docker Metadata
        id: meta
        uses: docker/metadata-action@v4
        with:
          images: ${{ env.IMAGE_REPOSITORY }}
          tags: |
            type=ref,event=tag
            type=raw,value=latest

      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@v2

      - name: Build Image
        uses: docker/build-push-action@v3
        with:
          context: "{{defaultContext}}:matchbox_server"
          push: ${{ github.event_name == 'push' && startsWith(github.ref, 'refs/tags') }}
          load: ${{ ! (github.event_name == 'push' && startsWith(github.ref, 'refs/tags')) }}
          tags: ${{ steps.meta.outputs.tags }}
          labels: ${{ steps.meta.outputs.labels }}