on:
  pull_request:
    types: [opened, synchronize, reopened, ready_for_review]
  push:
    branches:
      - develop
      - main
    paths-ignore:
      - 'docs/**'
      - 'config/**'
      - '.github/**'
      - '**.md'
      - '**.yml'
      - '.dockerignore'
      - 'docker/**'

name: Continuous integration for developing

env:
  RUST_TOOLCHAIN: nightly-2022-07-14

jobs:
  check:
    name: Check
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v2
      - uses: arduino/setup-protoc@v1
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.RUST_TOOLCHAIN }}
          override: true
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2.0.0
      - uses: actions-rs/cargo@v1
        with:
          command: check
          args: --workspace --all-targets

  test:
    name: Test Suite
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v2
      - name: Cache LLVM and Clang
        id: cache-llvm
        uses: actions/cache@v3
        with:
          path: ./llvm
          key: llvm
      - uses: arduino/setup-protoc@v1
      - uses: KyleMayes/install-llvm-action@v1
        with:
          version: "14.0"
          cached: ${{ steps.cache-llvm.outputs.cache-hit }}
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.RUST_TOOLCHAIN }}
          override: true
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2.0.0
      - name: Cleanup disk
        uses: curoky/cleanup-disk-action@v2.0
        with:
          retain: 'rust,llvm'
      - uses: actions-rs/cargo@v1
        with:
          command: test
          args: --workspace
        env:
          CARGO_BUILD_RUSTFLAGS: "-C link-arg=-fuse-ld=lld"
          RUST_BACKTRACE: 1
          GT_S3_BUCKET: ${{ secrets.S3_BUCKET }}
          GT_S3_ACCESS_KEY_ID: ${{ secrets.S3_ACCESS_KEY_ID }}
          GT_S3_ACCESS_KEY: ${{ secrets.S3_ACCESS_KEY }}
          UNITTEST_LOG_DIR: "__unittest_logs"

  fmt:
    name: Rustfmt
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v2
      - uses: arduino/setup-protoc@v1
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.RUST_TOOLCHAIN }}
          override: true
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2.0.0
      - run: rustup component add rustfmt
      - uses: actions-rs/cargo@v1
        with:
          command: fmt
          args: --all -- --check

  clippy:
    name: Clippy
    if: github.event.pull_request.draft == false
    runs-on: ubuntu-latest
    timeout-minutes: 60
    steps:
      - uses: actions/checkout@v2
      - uses: arduino/setup-protoc@v1
      - uses: actions-rs/toolchain@v1
        with:
          profile: minimal
          toolchain: ${{ env.RUST_TOOLCHAIN }}
          override: true
      - name: Rust Cache
        uses: Swatinem/rust-cache@v2.0.0
      - run: rustup component add clippy
      - uses: actions-rs/cargo@v1
        with:
          command: clippy
          args: --workspace --all-targets -- -D warnings -D clippy::print_stdout -D clippy::print_stderr