name: Publish to crates.io
on:
release:
types: [published]
workflow_dispatch:
inputs:
dry_run:
description: 'Run in dry-run mode (do not actually publish)'
required: true
default: 'true'
type: choice
options:
- 'true'
- 'false'
env:
CARGO_TERM_COLOR: always
permissions:
contents: read
jobs:
publish:
name: Publish crate
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@v4
- name: Install Rust
uses: dtolnay/rust-toolchain@stable
- name: Cache cargo registry
uses: actions/cache@v4
with:
path: ~/.cargo/registry
key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
- name: Cache cargo index
uses: actions/cache@v4
with:
path: ~/.cargo/git
key: ${{ runner.os }}-cargo-index-${{ hashFiles('**/Cargo.lock') }}
- name: Run tests
run: cargo test --verbose
- name: Package crate
run: cargo package --verbose
- name: Publish crate (dry-run)
if: github.event_name == 'workflow_dispatch' && inputs.dry_run == 'true'
run: cargo publish --dry-run
- name: Publish crate (live)
if: github.event_name == 'release' || (github.event_name == 'workflow_dispatch' && inputs.dry_run == 'false')
env:
CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
run: cargo publish --token ${CARGO_REGISTRY_TOKEN}