build_and_test.yaml

name: Build

on:
  push:
    branches: [ "main" ]
    tags:
      - 'v*'
  pull_request:
    branches: [ "main" ]
    
env:
  CARGO_TERM_COLOR: always

jobs:
  build:
    runs-on: ubuntu-latest

    steps:
    - uses: actions/checkout@v4
    - name: Install latest Rust stable toolchain
      uses: dtolnay/rust-toolchain@stable
      with:
        toolchain: stable
    - name: Build
      run: cargo build --verbose
    - name: Run tests
      run: cargo test --tests

  release:
    name: Publish crate
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    needs: build
    steps:
      - uses: actions/checkout@v4
      - name: Install latest Rust stable toolchain
        uses: dtolnay/rust-toolchain@stable
        with:
          toolchain: stable

      - name: Cargo login
        run: cargo login ${{ secrets.CRATES_TOKEN }}
        shell: bash

      - name: Cargo publish
        run: cargo publish
        shell: bash