ci.yml

name: Cargo Build & Test

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

env:
  CARGO_TERM_COLOR: always
  RUSTFLAGS: "-Dwarnings"

jobs:
  build:
    name: Zombienet SDK - latest
    runs-on: ubuntu-latest
    strategy:
      matrix:
        toolchain:
          - stable
          # TODO 24-02-08: Disable nightly due to tkaitchuck/aHash#200.
          #- nightly
    steps:
      # https://github.com/jlumbroso/free-disk-space
      - name: Free Disk Space (Ubuntu)
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: false

      - uses: actions/checkout@v3

      - name: Init nigthly install for fmt
        run: rustup update nightly && rustup default nightly && rustup component add rustfmt

      - name: Check format
        run: cargo +nightly fmt --check --all

      - name: Init install
        run: rustup update ${{ matrix.toolchain }} && rustup default ${{ matrix.toolchain }} && rustup component add clippy

      - name: Fetch cache
        uses: Swatinem/rust-cache@a95ba195448af2da9b00fb742d14ffaaf3c21f43 # v2.7.0
        with:
          shared-key: "zombie-cache"

      - name: Clippy
        run: cargo clippy --all-targets --all-features

      - name: Build
        run: cargo build

      - name: Tests
        run: cargo test --workspace -- --skip ci_k8s

  coverage:
    name: Zombienet SDK - coverage
    needs: build
    runs-on: ubuntu-20.04
    if: github.event_name == 'pull_request'

    permissions:
       issues: write
       pull-requests: write

    steps:
      - uses: actions/checkout@v3

      # https://github.com/jlumbroso/free-disk-space
      - name: Free Disk Space (Ubuntu)
        uses: jlumbroso/free-disk-space@main
        with:
          tool-cache: false

      - name: Fetch cache
        uses: Swatinem/rust-cache@a95ba195448af2da9b00fb742d14ffaaf3c21f43 # v2.7.0
        with:
          shared-key: "zombie-cache"

      - name: Install latest nextest release
        uses: taiki-e/install-action@nextest

      - name: Install cargo-llvm-cov
        uses: taiki-e/install-action@cargo-llvm-cov

      - name: Collect coverage data
        run: cargo llvm-cov nextest --workspace --exclude zombienet-sdk --test-threads 1 --lcov --output-path lcov.info

      - name: Report code coverage
        uses: Nef10/lcov-reporter-action@v0.4.0
        with:
          lcov-file: lcov.info
          pr-number: ${{ github.event.pull_request.number }}