pipelines

Shared release pipeline for cablehead's Rust projects. One Dagger module and one reusable GitHub Actions workflow replace the per-repo copies that had drifted apart across pai-sho, http-nu, and friends.

On a v* tag push in a consuming repo it cross-builds the crate for macos-arm64, linux-arm64 (musl), and linux-amd64 (musl), then publishes a GitHub release with the tarballs and a changelog from changes/<tag>.md (generated from git log when the file is missing).

Consume it

Add one file to the project:

# .github/workflows/release.yml
name: Release
on:
  push:
    tags: ["v*"]
  workflow_dispatch:
permissions:
  contents: write
jobs:
  release:
    uses: cablehead/pipelines/.github/workflows/release-binaries.yml@main
    with:
      name: my-crate

name is the crate/binary name and the artifact prefix. Projects whose darwin build needs a custom driver (http-nu) pass darwin-build-script: ./scripts/cross-build-darwin.sh.

Layout

dagger.json, .dagger/main.go      the build functions (Dagger, Go SDK)
.github/workflows/
  release-binaries.yml            the reusable workflow (workflow_call)

The Dagger module is also callable directly:

dagger call -m github.com/cablehead/pipelines \
  linux-amd-64-build --src . --name my-crate --version v0.1.0 \
  export --path ./my-crate-v0.1.0-linux-amd64.tar.gz