name: Cargo Publish

on:
  push:
    tags-ignore:
      # We don't publish pre-releases for Rust. Crates.io is just a source
      # distribution, so we don't need to publish pre-releases.
      - 'v*-beta*'
      - '*-v*' # for example, python-vX.Y.Z

env:
  # This env var is used by Swatinem/rust-cache@v2 for the cache
  # key, so we set it to make sure it is always consistent.
  CARGO_TERM_COLOR: always
  # Up-to-date compilers needed for fp16kernels.
  CC: gcc-12
  CXX: g++-12

jobs:
  build:
    runs-on: ubuntu-22.04
    timeout-minutes: 30
    # Only runs on tags that matches the make-release action
    if: startsWith(github.ref, 'refs/tags/v')
    steps:
      - uses: actions/checkout@v4
      - uses: Swatinem/rust-cache@v2
        with:
          workspaces: rust
      - name: Install dependencies
        run: |
          sudo apt update
          sudo apt install -y protobuf-compiler libssl-dev
      - name: Publish the package
        run: |
          cargo publish -p lancedb --all-features --token ${{ secrets.CARGO_REGISTRY_TOKEN }}