name: Release
on:
push:
tags:
- 'v*.*.*'
jobs:
publish:
name: Publish to crates.io
runs-on: ubuntu-latest
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Install Rust (stable)
uses: dtolnay/rust-toolchain@master
with:
toolchain: stable
- name: Cache cargo
uses: Swatinem/rust-cache@v2
- name: Verify version matches tag
run: |
TAG="${GITHUB_REF#refs/tags/}"
VERSION_PREFIX="v"
CRATE_VERSION=$(grep '^version = ' Cargo.toml | head -n1 | sed -E 's/version = "([^"]+)"/\1/')
if [ "${TAG#${VERSION_PREFIX}}" != "$CRATE_VERSION" ]; then
echo "Crate version $CRATE_VERSION does not match tag $TAG" >&2
exit 1
fi
- name: Publish
env:
CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
run: cargo publish --locked