check-code.yml

name: Check codebase

on:
  pull_request:
  push:
    branches:
      - develop
      - master
    tags:
      - '[0-9]+.[0-9]+.[0-9]+*'

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

jobs:
  get-commit-head:
    name: Get HEAD commit message
    runs-on: ubuntu-latest
    outputs:
      headCommitMsg: ${{ steps.get-head-commit-message.outputs.headCommitMsg }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          # We use different payloads depending on whether this is a `push` or a `pull_request` event
          ref: ${{ github.event.head_commit.id || github.event.pull_request.head.sha }}

      - name: Get HEAD commit message
        id: get-head-commit-message
        run: echo "headCommitMsg=$(git show -s --format=%s)" >> "$GITHUB_OUTPUT"

  cargo-clippy:
    name: Run Clippy checks
    runs-on: ubuntu-latest
    container:
      image: paritytech/ci-unified:bullseye-1.74.0
    env:
      # Configured by the Docker image. We can't change this unless the image does it.
      CARGO_HOME: /usr/local/cargo
      SKIP_WASM_BUILD: 1
    needs: get-commit-head
    if: ${{ !contains(needs.get-commit-head.outputs.headCommitMsg, 'ci-skip-rust') }}

    strategy:
      matrix:
        cargo-flags:
          # Generic clippy checks for all features
          - --all-targets --all-features
          # Generic clippy checks for no features (catches some missing `no_std`-only lints)
          - --all-targets
          # Clippy lints specifically for all runtime code, excluding all test and binary crates
          - --target wasm32-unknown-unknown --no-default-features --workspace --exclude kilt-parachain --exclude standalone-node --exclude xcm-integration-tests --exclude 'dip-provider*' --exclude 'dip-consumer*'
      fail-fast: false

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Cargo cache
        uses: actions/cache@v4
        with:
          path: |
            ${{ env.CARGO_HOME }}/bin/
            ${{ env.CARGO_HOME }}/registry/index/
            ${{ env.CARGO_HOME }}/registry/cache/
            ${{ env.CARGO_HOME }}/git/db/
          key: ${{ github.job }}-${{ github.ref }}-${{ matrix.cargo-flags }}-${{ hashFiles('**/Cargo.lock') }}
          save-always: true

      - name: Run `cargo clippy`
        run: cargo clippy --locked --no-deps ${{ matrix.cargo-flags }}

  cargo-fmt:
    name: Check formatting
    runs-on: ubuntu-latest
    container:
      image: paritytech/ci-unified:bullseye-1.74.0
    env:
      # Configured by the Docker image. We can't change this unless the image does it.
      CARGO_HOME: /usr/local/cargo
      # Latest nightly version matching the base rustc version (1.74.0).
      RUSTUP_NIGHTLY_VERSION: nightly-2023-10-02
    needs: get-commit-head
    if: ${{ !contains(needs.get-commit-head.outputs.headCommitMsg, 'ci-skip-rust') }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Cargo cache
        uses: actions/cache@v4
        with:
          path: |
            ${{ env.CARGO_HOME }}/bin/
            ${{ env.CARGO_HOME }}/registry/index/
            ${{ env.CARGO_HOME }}/registry/cache/
            ${{ env.CARGO_HOME }}/git/db/
          key: ${{ github.job }}-${{ github.ref }}-${{ hashFiles('**/Cargo.lock') }}
          save-always: true

      - name: Install nightly toolchain
        run: rustup toolchain add ${{ env.RUSTUP_NIGHTLY_VERSION }}

      - name: Run `cargo fmt`
        run: cargo +${{ env.RUSTUP_NIGHTLY_VERSION }} fmt -- --check

      - name: Run `taplo`
        run: taplo fmt --check

  cargo-deny:
    name: Check cargo-deny rules
    runs-on: ubuntu-latest
    needs: get-commit-head
    if: ${{ !contains(needs.get-commit-head.outputs.headCommitMsg, 'ci-skip-rust') }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Run `cargo deny`
        uses: EmbarkStudios/cargo-deny-action@v2
        with:
          # All is set in the config file
          arguments:
          command-arguments: "--hide-inclusion-graph -c .cargo-deny.toml --show-stats -D warnings"

  integration-tests:
    name: Run Chopsticks tests
    runs-on: ubuntu-latest
    env:
      working-dir: ./integration-tests/chopsticks
      CI: true
      PEREGRINE_WASM_OVERRIDE: ../../target/debug/wbuild/peregrine-runtime/peregrine_runtime.wasm
    defaults:
      run:
        working-directory: ${{ env.working-dir }}
    needs: get-commit-head
    if: ${{ !contains(needs.get-commit-head.outputs.headCommitMsg, 'ci-skip-integration-tests') }}

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Free Disk Space
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: true

      - name: Setup environment
        uses: actions/setup-node@v4
        with:
          node-version-file: "${{ env.working-dir }}/.nvmrc"

      - name: Install dependencies
        run: yarn --immutable

      - name: Check TS
        run: yarn ts-check

      - name: Check lints
        run: yarn lint

      - name: Set up Cargo cache
        uses: actions/cache@v4
        with:
          # Not executed in a container, so we cache the local paths as on the GH worker.
          path: |
            ${HOME}/.cargo/bin/
            ${HOME}/.cargo/registry/index/
            ${HOME}/.cargo/registry/cache/
            ${HOME}/.cargo/git/db/
          key: ${{ github.job }}-${{ github.ref }}-${{ hashFiles('**/Cargo.lock') }}
          save-always: true

      - name: Build Peregrine runtime
        run: cargo build -p peregrine-runtime

      - name: Run Chopsticks tests
        run: yarn test:CI

  cargo-test:
    name: Run Cargo tests
    runs-on: ubuntu-latest
    env:
      # Configured by the Docker image. We can't change this unless the image does it.
      CARGO_HOME: /usr/local/cargo
    needs: cargo-clippy

    strategy:
      matrix:
        features:
          -
          - --all-features
      fail-fast: false

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Free Disk Space
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: true

      - name: Set up Cargo cache
        uses: actions/cache@v4
        with:
          # These paths are mounted inside the Docker container.
          # We cannot mount the `.cargo/bin` folder since the container already contains binaries, and overriding with an empty one breaks compilation.
          path: |
            ~/.cargo/registry/index
            ~/.cargo/registry/cache
            ~/.cargo/git/db
          key: ${{ github.job }}-${{ github.ref }}-${{ matrix.features }}-${{ hashFiles('**/Cargo.lock') }}
          save-always: true

      - name: Run `cargo test`
        # We cannot use the default `container:` component because it runs out of memory, so we resort to using this solution instead.
        # Maybe re-evaluate this job if anything changes GH side.
        run: |
          docker run --rm \
            -v "${GITHUB_WORKSPACE}:/workspace" \
            -v "${HOME}/.cargo/registry/index:${{ env.CARGO_HOME }}/registry/index" \
            -v "${HOME}/.cargo/registry/cache:${{ env.CARGO_HOME }}/registry/cache" \
            -v "${HOME}/.cargo/git/db:${{ env.CARGO_HOME }}/git/db" \
            -w /workspace \
            paritytech/ci-unified:bullseye-1.74.0 \
            bash -c "cargo test --all-targets --locked ${{ matrix.features }}"

  cargo-doc:
    name: Check Rustdoc
    runs-on: ubuntu-latest
    container:
      image: paritytech/ci-unified:bullseye-1.74.0
    env:
      # Configured by the Docker image. We can't change this unless the image does it.
      CARGO_HOME: /usr/local/cargo
      SKIP_WASM_BUILD: 1
      RUSTDOCFLAGS: -D warnings
    needs: cargo-clippy

    strategy:
      matrix:
        features:
          -
          - --all-features
      fail-fast: false

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Cargo cache
        uses: actions/cache@v4
        with:
          path: |
            ${{ env.CARGO_HOME }}/bin/
            ${{ env.CARGO_HOME }}/registry/index/
            ${{ env.CARGO_HOME }}/registry/cache/
            ${{ env.CARGO_HOME }}/git/db/
          key: ${{ github.job }}-${{ github.ref }}-${{ matrix.features }}-${{ hashFiles('**/Cargo.lock') }}
          save-always: true

      - name: Run `cargo doc`
        run: cargo doc --no-deps --locked ${{ matrix.features }}

  try-runtime:
    name: Run try-runtime
    runs-on: ubuntu-latest
    container:
      image: paritytech/ci-unified:bullseye-1.74.0
    env:
      # Configured by the Docker image. We can't change this unless the image does it.
      CARGO_HOME: /usr/local/cargo
      TRY_RUNTIME_CLI_VERSION_TAG: v0.7.0
    needs: cargo-clippy

    strategy:
      matrix:
        runtime:
          - peregrine
          - spiritnet
      fail-fast: false

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Set up Cargo cache
        uses: actions/cache@v4
        with:
          path: |
            ${{ env.CARGO_HOME }}/bin/
            ${{ env.CARGO_HOME }}/registry/index/
            ${{ env.CARGO_HOME }}/registry/cache/
            ${{ env.CARGO_HOME }}/git/db/
          key: ${{ github.job }}-${{ github.ref }}-${{ matrix.runtime }}-${{ hashFiles('**/Cargo.lock') }}
          save-always: true

      - name: Install try-runtime
        run: |
          curl -sL https://github.com/paritytech/try-runtime-cli/releases/download/${{ env.TRY_RUNTIME_CLI_VERSION_TAG }}/try-runtime-x86_64-unknown-linux-musl -o try-runtime
          chmod +x ./try-runtime
          ./try-runtime --version

      - name: Build runtime
        run: cargo build --release --locked -p ${{ matrix.runtime }}-runtime --features try-runtime

      - name: Run `try-runtime`
        run: |
          ./try-runtime \
          --runtime=./target/release/wbuild/${{ matrix.runtime }}-runtime/${{ matrix.runtime }}_runtime.compact.compressed.wasm \
          on-runtime-upgrade \
            --disable-spec-version-check \
            --checks=all \
          live \
            --uri=wss://${{ matrix.runtime }}.kilt.io

  test-runtime-benchmarks:
    name: Test runtime benchmarks
    runs-on: ubuntu-latest
    env:
      # Configured by the Docker image. We can't change this unless the image does it.
      CARGO_HOME: /usr/local/cargo
    needs: cargo-clippy
    if: ${{ github.event_name == 'push'}}

    strategy:
      matrix:
        runtime:
          - peregrine
          - spiritnet
      fail-fast: false

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4

      - name: Free Disk Space
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: true

      - name: Set up Cargo cache
        uses: actions/cache@v4
        with:
          # These paths are mounted inside the Docker container.
          # We cannot mount the `.cargo/bin` folder since the container already contains binaries, and overriding with an empty one breaks compilation.
          path: |
            ~/.cargo/registry/index/
            ~/.cargo/registry/cache/
            ~/.cargo/git/db/
          key: ${{ github.job }}-${{ github.ref }}-${{ matrix.runtime }}-${{ hashFiles('**/Cargo.lock') }}

      - name: Run runtime benchmarks
        run: |
          docker run --rm \
            -v "${GITHUB_WORKSPACE}:/workspace" \
            -v "${HOME}/.cargo/registry/index:${{ env.CARGO_HOME }}/registry/index" \
            -v "${HOME}/.cargo/registry/cache:${{ env.CARGO_HOME }}/registry/cache" \
            -v "${HOME}/.cargo/git/db:${{ env.CARGO_HOME }}/git/db" \
            -w /workspace \
            paritytech/ci-unified:bullseye-1.74.0 \
            bash -c "bash -x scripts/run_benches_for_runtime.sh ${{ matrix.runtime }} dev"

  trigger-gitlab:
    name: Trigger GitLab CI
    runs-on: ubuntu-latest
    env:
      TARGET_WORKFLOW_FILE: trigger-gitlab-pipeline.yml # Change this in case of file renamings

    needs:
      - cargo-doc
      - cargo-test
      - try-runtime
      # This is only triggered on pushes, which means pushes on `master`, `develop` or of tags.
      - test-runtime-benchmarks

    steps:
      - name: Trigger "GitLab trigger" workflow
        uses: actions/github-script@v7
        with:
          script: |
            github.rest.actions.createWorkflowDispatch({
              owner: context.repo.owner,
              repo: context.repo.repo,
              workflow_id: '${{ env.TARGET_WORKFLOW_FILE }}',
              ref: '${{ github.ref }}',
            })