make release workflow (genuinetools/img)
The make release workflow from genuinetools/img, explained and optimized by Latchkey.
CI health: C - fair
Point runs-on at Latchkey and get run de-duplication, job timeouts, self-healing for flaky steps, and up to 58% lower cost, applied automatically.
What it does
This is the make release workflow from the genuinetools/img repository, a real project running GitHub Actions. It is shown here with attribution under its MIT license.
Below, Latchkey shows a faster, safer version produced by its optimization engine.
The workflow
on:
push:
tags:
- v*
name: make release
jobs:
makerelease:
name: make release
runs-on: ubuntu-latest
steps:
- uses: actions/checkout@master
- name: install deps
run: |
sudo apt install -y \
libseccomp-dev \
parallel \
uidmap \
pigz \
--no-install-recommends
shell: bash
- uses: actions/setup-go@v2
with:
go-version: '^1.13.1' # The Go version to download (if necessary) and use.
- name: install go tools
run: |
go get golang.org/x/lint/golint
go get honnef.co/go/tools/cmd/staticcheck
go get -u github.com/go-bindata/go-bindata/go-bindata
shell: bash
- name: make release
run: make release
shell: bash
- name: upload assets
uses: docker://r.j3ss.co/github-dev
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
entrypoint: bash
args: -c "upload-assets ./cross/*"
- name: update release body
uses: docker://r.j3ss.co/pepper
env:
GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
with:
entrypoint: sh
args: -c "pepper release --repo $GITHUB_REPOSITORY -d --nouser"
The same workflow, on Latchkey
Removes redundant runs and caps runaway jobs. Added and changed lines are highlighted.
on: push: tags: - v* name: make release concurrency: group: ${{ github.workflow }}-${{ github.ref }} cancel-in-progress: true jobs: makerelease: timeout-minutes: 30 name: make release runs-on: latchkey-small steps: - uses: actions/checkout@master - name: install deps run: | sudo apt install -y \ libseccomp-dev \ parallel \ uidmap \ pigz \ --no-install-recommends shell: bash - uses: actions/setup-go@v2 with: go-version: '^1.13.1' # The Go version to download (if necessary) and use. - name: install go tools run: | go get golang.org/x/lint/golint go get honnef.co/go/tools/cmd/staticcheck go get -u github.com/go-bindata/go-bindata/go-bindata shell: bash - name: make release run: make release shell: bash - name: upload assets uses: docker://r.j3ss.co/github-dev env: GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} with: entrypoint: bash args: -c "upload-assets ./cross/*" - name: update release body uses: docker://r.j3ss.co/pepper env: GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }} with: entrypoint: sh args: -c "pepper release --repo $GITHUB_REPOSITORY -d --nouser"
What changed
- Run on Latchkey managed runners with one line (
runs-on), which apply the fixes below automatically and self-heal transient failures. This example useslatchkey-small; pick the runner size that fits the job. - Cancel superseded runs when a branch or PR gets a newer push.
- Add a job timeout so a hung step cannot burn hours of runner time.
What Latchkey heals here
This workflow has steps that commonly fail on transient issues (network, registries, flaky browsers). On Latchkey managed runners they are detected, retried, and self-healed instead of failing your build:
- Dependency installs
This workflow runs 1 job per trigger. On Latchkey the same minutes cost up to 58% less than GitHub-hosted, with zero queue time.