ci.yaml

name: Build and test

# Builds dependencies
# Builds and tests concordium client

on:
  pull_request:
    branches:
      - main
    paths:
    - '.github/workflows/ci.yaml'
    - '**.hs'
    - 'stack*.yaml'
    - 'package.yaml'
    - 'concordium-client.cabal'
    - 'deps/concordium-base'
    - 'deps/grpc-api'
    - 'fourmolu.yaml'

  push:
    branches:
      - main
    paths:
    - '.github/workflows/ci.yaml'
    - '**.hs'
    - 'stack*.yaml'
    - 'package.yaml'
    - 'concordium-client.cabal'
    - 'deps/concordium-base'
    - 'deps/grpc-api'
    - 'fourmolu.yaml'

  workflow_dispatch: # allow manual trigger

env:
  RUST: 1.73
  GHC: 9.6.4

jobs:
  fourmolu:
    runs-on: ubuntu-latest
    if: ${{ !github.event.pull_request.draft }}

    steps:
    - name: Download fourmolu
      uses: supplypike/setup-bin@v1
      with:
        uri: 'https://github.com/fourmolu/fourmolu/releases/download/v0.13.1.0/fourmolu-0.13.1.0-linux-x86_64'
        name: 'fourmolu'
        version: '0.13.1.0'

    - name: Checkout project
      uses: actions/checkout@v2

    - name: Run fourmolu
      run: |
        fourmolu --color always --mode check $(git ls-files '*.hs')

  concordium-client-build-and-test:
    runs-on: ubuntu-latest
    if: ${{ !github.event.pull_request.draft }}
    steps:
      - name: Checkout
        uses: actions/checkout@v2
        with:
          submodules: recursive
      - name: Install Rust
        uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.RUST }}
          override: true
      - uses: haskell/actions/setup@v1
        with:
          ghc-version: ${{ env.GHC }}
          enable-stack: true
          stack-no-global: true
      - name: Install protoc
        run: |
          wget https://github.com/protocolbuffers/protobuf/releases/download/v3.15.3/protoc-3.15.3-linux-x86_64.zip
          unzip protoc-3.15.3-linux-x86_64.zip
          sudo mv ./bin/protoc /usr/bin/protoc
      - name: Cache cargo and stack dependencies and targets
        uses: actions/cache@v2
        with:
          path: |
            ~/.cargo/registry
            ~/.cargo/git
            ~/.stack
            .stack-work
            deps/concordium-base/.stack-work/
            deps/concordium-base/lib/
            deps/concordium-base/rust-src/target/release/
          # Cache based on dependency versions, as well as the contents of the rust dependencies.
          # This is a bit hacky, but we do not currently version the packages religously, so we need to do something like this.
          key: ${{ runner.os }}-rust-stack-deps-${{ env.RUST }}-${{ hashFiles('stack.yaml', 'package.yaml', 'deps/concordium-base/haskell-src/**.hs', 'deps/concordium-base/rust-src/Cargo.toml', 'deps/concordium-base/rust-src/**.rs') }}

      - name: Stack build # build all the binaries and tests, but don't run the tests
        run: stack build --test --no-run-tests --ghc-options "-Werror"
      - name: Stack test # run the tests
        run: stack build --test