Automating Releases with CI/CD
Build a pipeline that automatically packages, signs, and publishes your Electron app across platforms, tying together packaging, signing, and distribution.
Automating Releases with CI/CD is a free Electron Desktop App Development lesson on CoddyKit — lesson 4 of 4. You can read the complete lesson below for free — then practise it hands-on in the browser with a built-in code editor and a 24/7 AI tutor. It is part of the Electron Desktop App Development learning path, one of 4 lessons in the course, and your progress syncs across the web and the CoddyKit app.
Why Automate Releases
Manual builds are error-prone and slow. A CI/CD pipeline produces consistent, signed artifacts for every platform on every tag.
Trigger on Tags
Run the release pipeline when you push a version tag, keeping day-to-day commits fast.
function isReleaseTag(ref) {
return /^refs\/tags\/v\d+\.\d+\.\d+$/.test(ref);
}
console.log(isReleaseTag('refs/tags/v1.2.0'));Build Matrix
Use a build matrix to compile on macOS, Windows, and Linux runners in parallel, since some platforms can only build natively.
strategy:
matrix:
os: [macos-latest, windows-latest, ubuntu-latest]Installing Dependencies
Each runner checks out the code, installs Node, and runs a clean install for reproducible builds.
- run: npm ciPackaging Step
Invoke your packager to produce installers. electron-builder can publish in the same step.
- run: npx electron-builder --publish alwaysCode Signing in CI
Store signing certificates and credentials as encrypted secrets, never in the repo.
function fromSecret(name, env) {
return env[name] || '';
}
console.log(fromSecret('CSC_LINK', { CSC_LINK: 'base64cert' }));Notarization
On macOS, the pipeline submits the app for notarization using stored Apple credentials, all without manual steps.
Publishing Artifacts
Upload installers and the latest.yml update manifest to your release host so auto-update can find them.
Versioning
Derive the app version from the tag so the package version, installer, and update feed all stay in sync.
function versionFromTag(tag) {
return tag.replace(/^v/, '');
}
console.log(versionFromTag('v2.3.1'));Draft Releases
Publish as a draft first so you can review changelogs and artifacts before making the release public.
Rollback Plan
Keep previous releases available so you can quickly re-point users if a build has a critical bug.
Quick Check
Test your CI/CD release knowledge.
Recap
You learned to automate releases with CI/CD: triggering on tags, using a cross-platform build matrix, signing and notarizing with secrets, publishing artifacts and update manifests, and planning safe rollbacks.
Frequently asked questions
Is the “Automating Releases with CI/CD” lesson free?
Yes — the full text of “Automating Releases with CI/CD” is free to read here on the web, and the Electron Desktop App Development course includes 4 lessons in total. To practise it interactively (a built-in code editor and a 24/7 AI tutor) and unlock the rest of the Electron Desktop App Development course, upgrade to CoddyKit PRO.
What will I learn in “Automating Releases with CI/CD”?
Build a pipeline that automatically packages, signs, and publishes your Electron app across platforms, tying together packaging, signing, and distribution. You practise Electron Desktop App Development with hands-on code you run directly in the browser, and a 24/7 AI tutor answers your questions as you work through the lesson.
Do I need any experience to start Electron Desktop App Development?
No prior experience is required. Electron Desktop App Development on CoddyKit is structured for beginners through advanced learners; this is — lesson 4 of 4, so you can start here or from the beginning and move at your own pace.
How long does the “Automating Releases with CI/CD” lesson take?
Most CoddyKit lessons take about 5–10 minutes. Each one is bite-sized and interactive, so you make steady progress and pick up exactly where you left off across the web and the app.
Can I write and run code in this Electron Desktop App Development lesson?
Yes. Every Electron Desktop App Development lesson includes a built-in code editor, so you write and run real code right in your browser and get instant AI feedback — no local setup required.
All lessons in this course
- Cross-Platform Packaging
- Code Signing and Notarization
- Distributing via App Stores
- Automating Releases with CI/CD