name: Release
on:
workflow_dispatch:
permissions:
contents: read
concurrency:
group: release-${{ github.ref }}
cancel-in-progress: false
env:
CARGO_TERM_COLOR: always
MSRV: "1.81.0"
jobs:
test:
name: Verify release
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v5
with:
submodules: recursive
- name: Install Rust toolchains
run: |
rustup toolchain install stable --profile minimal --component clippy --component rustfmt --no-self-update
rustup default stable
rustup target add wasm32v1-none --toolchain stable
rustup toolchain install "${MSRV}" --profile minimal --no-self-update
rustc -V
cargo -V
- name: Rust cache
uses: Swatinem/rust-cache@v2
- name: Check tag matches Cargo.toml version
shell: bash
run: |
set -euo pipefail
package_version="$(sed -n 's/^version = "\(.*\)"/\1/p' Cargo.toml | head -n 1)"
if [ -z "${package_version}" ]; then
echo "Could not read package version from Cargo.toml" >&2
exit 1
fi
if [ "${GITHUB_REF}" != "refs/tags/${package_version}" ]; then
echo "Ref ${GITHUB_REF} does not match Cargo.toml version ${package_version}." >&2
echo "Create and push tag ${package_version}, then run this workflow from that tag." >&2
exit 1
fi
- name: Prefetch dependencies
run: |
cargo fetch
cargo +"${MSRV}" fetch
- name: Check formatting
run: cargo fmt --all -- --check
- name: Run clippy
run: cargo clippy --offline --all-targets --all-features -- -D warnings
- name: Run tests
run: cargo test --offline
- name: Run tests with debug_prints
run: cargo test --offline --features debug_prints
- name: Run no-default-features library tests
run: cargo test --offline --lib --no-default-features
- name: Check no_std target
run: cargo check --offline --lib --no-default-features --target wasm32v1-none
- name: Check MSRV
run: cargo +"${MSRV}" check --offline --all-targets
- name: Verify crate packaging
run: cargo publish --dry-run
publish:
name: Publish to crates.io
runs-on: ubuntu-latest
needs: test
environment: publish
permissions:
contents: read
id-token: write
steps:
- uses: actions/checkout@v4
- name: Install Rust toolchain
run: |
rustup toolchain install stable --profile minimal
rustup default stable
rustc -V
cargo -V
- name: Rust cache
uses: Swatinem/rust-cache@v2
- name: Authenticate to crates.io
uses: rust-lang/crates-io-auth-action@v1
id: auth
- name: Publish crate
env:
CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}
run: cargo publish