rust-release.yml

name: rust-release

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

jobs:
  validate-release-tag:
    name: Validate git tag
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - uses: actions/checkout@v4

      - name: compare git tag with cargo metadata
        run: |
          PUSHED_TAG=${GITHUB_REF##*/}
          CURR_VER=$( grep version rust/Cargo.toml | head -n 1 | awk '{print $3}' | tr -d '"' )
          if [[ "${PUSHED_TAG}" != "v${CURR_VER}" ]]; then
            echo "Cargo metadata has version set to ${CURR_VER}, but got pushed tag ${PUSHED_TAG}."
            exit 1
          fi

  release:
    name: Release
    runs-on: ubuntu-latest
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - uses: actions/checkout@v4

      - uses: dtolnay/rust-toolchain@master
        with:
          toolchain: stable

      - name: Publish hdfs-native to crates.io
        run: cargo publish -p hdfs-native --token ${CRATES_TOKEN}
        env:
          CRATES_TOKEN: ${{ secrets.CRATES_TOKEN }}