name: Release to crates.io
on:
push:
tags:
- "v*"
jobs:
publish:
runs-on: ubuntu-latest
permissions:
contents: read
steps:
- name: Checkout
uses: actions/checkout@v4
- name: Setup Rust
uses: dtolnay/rust-toolchain@stable
- name: Cache Cargo
uses: Swatinem/rust-cache@v2
- name: Verify tag matches Cargo.toml version
shell: bash
run: |
TAG_VERSION="${GITHUB_REF_NAME#v}"
CARGO_VERSION="$(grep -m1 '^version = ' Cargo.toml | cut -d '"' -f2)"
if [ -z "$CARGO_VERSION" ]; then
echo "Failed to read package version from Cargo.toml"
exit 1
fi
if [ "$TAG_VERSION" != "$CARGO_VERSION" ]; then
echo "Tag version ($TAG_VERSION) does not match Cargo.toml version ($CARGO_VERSION)"
exit 1
fi
- name: Run tests
run: cargo test --locked
- name: Run clippy (deny warnings)
run: cargo clippy --locked --all-targets --all-features -- -D warnings
- name: Publish crate
env:
CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
run: cargo publish --locked