aider-script 0.1.5

name: Cargo Build & Test

on:
  push:
    branches:
      - main
  pull_request:
  workflow_dispatch:

env:
  CARGO_TERM_COLOR: always

jobs:
  build_and_test:
    name: Build, test and publish
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 2 # Ensure we fetch the previous commit for the publish step

      - run: rustup update stable && rustup default stable

      - run: cargo build --verbose

      - run: cargo test --verbose

      - name: Check if version has changed
        id: check_version
        run: |
          if git diff HEAD~1 HEAD -- Cargo.toml | grep '^[+-]version = '; then
            echo "changed=true" >> $GITHUB_ENV
          else
            echo "changed=false" >> $GITHUB_ENV
          fi

      - name: Tag the release
        if: github.ref == 'refs/heads/main' && env.changed == 'true'
        run: |
          version=$(grep '^version\s*=' Cargo.toml | sed -E 's/version[[:space:]]*=[[:space:]]*"(.*)"/\1/')

          echo "Tagging version: $version"

          git config user.name "Automated"
          git config user.email "actions@users.noreply.github.com"

          git tag -a v$version -m "Release v$version"
          git push origin v$version

      - name: Publish to crates.io
        if: github.ref == 'refs/heads/main' && env.changed == 'true'
        run: cargo publish
        env:
          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}