release.yml

name: Release

permissions:
  contents: write

on:
  push:
    tags:
      - v[0-9]+.*

jobs:
  # make sure release content has correct format and README is up-to-date
  format-check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Run format check
        run: cargo fmt --check
      - name: Run cargo-readme check
        run: cargo install cargo-readme && cargo readme > TMP_README.md && diff -b TMP_README.md README.md

  create-release:
    needs: format-check
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: taiki-e/create-gh-release-action@v1
        with:
          # (optional) Path to changelog.
          changelog: CHANGELOG.md
          # (required) GitHub token for creating GitHub Releases.
          token: ${{ secrets.GITHUB_TOKEN }}

  cargo-publish:
    needs: create-release
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - name: Publish to crates.io
        run: >
          cargo publish
          --all-features
          --verbose
          --token ${{ secrets.CARGO_REGISTRY_TOKEN }}