ci.yml

name: ci

on:
  workflow_dispatch:
  pull_request:
  push:
    branches: [main]

concurrency:
  group: "${{ github.workflow }}-${{ github.ref }}"
  cancel-in-progress: true

permissions:
  contents: read
  id-token: write

env:
  SCCACHE_GHA_ENABLED: "true"
  SCCACHE_GHA_VERSION: "1"

jobs:
  checks:
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: nix develop .#checks --command bash {0}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup environment
        uses: ./.github/actions/setup
        with:
          shell: checks
          cachix-auth-token: "${{ secrets.CACHIX_AUTH_TOKEN }}"

      - name: Run checks
        run: |
          set -eufo pipefail
          cargo fmt --all --check
          cargo clippy
          cargo check --workspace
          cargo build --workspace
          cargo test --all-targets
          cargo test --doc

  benchmarks:
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: nix develop .#benchmarks --command bash {0}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup environment
        uses: ./.github/actions/setup
        with:
          shell: benchmarks
          cachix-auth-token: "${{ secrets.CACHIX_AUTH_TOKEN }}"

      - name: Build benchmarks
        run: cargo codspeed build

      - name: Upload benchmark results to CodSpeed
        uses: CathalMullan/action@main
        with:
          shell: nix develop .#benchmarks --command bash {0}
          run: cargo codspeed run
          token: "${{ secrets.CODSPEED_TOKEN }}"

  coverage:
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: nix develop .#coverage --command bash {0}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup environment
        uses: ./.github/actions/setup
        with:
          shell: coverage
          cachix-auth-token: "${{ secrets.CACHIX_AUTH_TOKEN }}"

      - name: Generate coverage
        run: cargo llvm-cov --doctests --codecov --output-path codecov.json

      - name: Upload coverage results to Codecov
        uses: codecov/codecov-action@v4
        with:
          files: codecov.json
          fail_ci_if_error: true
          token: "${{ secrets.CODECOV_TOKEN }}"

  msrv:
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: nix develop .#msrv --command bash {0}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup environment
        uses: ./.github/actions/setup
        with:
          shell: msrv
          cachix-auth-token: "${{ secrets.CACHIX_AUTH_TOKEN }}"

      - name: Build wayfind
        run: cargo build

  no-std:
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: nix develop .#no-std --command bash {0}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup environment
        uses: ./.github/actions/setup
        with:
          shell: no-std
          cachix-auth-token: "${{ secrets.CACHIX_AUTH_TOKEN }}"

      - name: Build wayfind
        run: cargo build

  wasm:
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: nix develop .#wasm --command bash {0}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup environment
        uses: ./.github/actions/setup
        with:
          shell: wasm
          cachix-auth-token: "${{ secrets.CACHIX_AUTH_TOKEN }}"

      - name: Build wayfind
        run: cargo build

  oci:
    runs-on: ubuntu-24.04
    defaults:
      run:
        shell: nix develop .#oci --command bash {0}
    steps:
      - name: Checkout code
        uses: actions/checkout@v4
        with:
          persist-credentials: false

      - name: Setup environment
        uses: ./.github/actions/setup
        with:
          shell: oci
          cachix-auth-token: "${{ secrets.CACHIX_AUTH_TOKEN }}"

      - name: Run OCI tests
        run: |
          set -eufo pipefail
          cd examples/oci
          cargo build
          cargo run &
          PID="${!}"
          sleep 3
          oci-distribution-spec-conformance
          kill "${PID}"

      - name: Upload test results to Codecov
        if: always() && !cancelled()
        uses: codecov/test-results-action@v1
        with:
          files: examples/oci/junit.xml
          fail_ci_if_error: true
          token: "${{ secrets.CODECOV_TOKEN }}"

      - name: Upload test report to GitHub
        if: always() && !cancelled()
        uses: actions/upload-artifact@v4
        with:
          name: report
          path: examples/oci/report.html