I Wasted 10 Hours on CI/CD Setup. Then I Found GitHub Actions.

The old way of CI/CD is over-engineered. Here's what finally made deployment click for me.

The Jenkins Nightmare

Three years ago, I set up Jenkins for a small project. It took:

• 4 hours to install and configure
• 3 hours to debug the Java memory errors
• 2 hours to figure out why the build agents kept going offline
• 1 hour to realize I needed a Master's in Jenkins pipeline DSL

For a project with 3 developers. That was the moment I understood: CI/CD tooling had an onboarding problem.

What Changed: GitHub Actions

GitHub Actions solved everything:

Setup time: 10 minutes
Create a .github/workflows folder. Add a YAML file. Push. That's it.

The workflow file:

name: Node.js CI
on: [push, pull_request]
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: actions/setup-node@v4
        with:
          node-version: '20'
      - run: npm ci
      - run: npm test

One file. Tests on every push. No server maintenance.

What I Actually Use Now

GitHub Actions (Free Tier)

2,000 minutes/month on public repos. For most personal projects, this is unlimited.

What I run:

• Test suites (Node, Python, Go)
• Docker image builds
• Deployment to VPS via SSH
• Scheduled database backups

Cost: $0/month

Self-hosted Runners (For Private Projects)

When I need more than the free tier, I spin up a $6/month VPS as a self-hosted runner. More control, still cheap.

Coolify (For Full Self-Hosting)

Coolify is a free, self-hosted alternative for when I want zero GitHub dependency. Docker + Traefik + GitHub Actions runner, all in one VPS.

The Comparison

Platform	Setup Time	Monthly Cost	Maintenance
Jenkins	4+ hours	$0	High
CircleCI	30 minutes	$0 (1k mins)	Low
GitHub Actions	10 minutes	$0 (2k mins)	Near zero
GitLab CI	30 minutes	$0 (400 mins)	Low
Coolify	20 minutes	$6 (VPS)	Low

What I'd Tell Myself 3 Years Ago

Don't self-host Jenkins unless you have a team dedicated to maintaining it. GitHub Actions has made CI/CD accessible to solo developers in a way that was never possible before.

The 2,000 free minutes/month covers most personal projects. When you need more, a $6 VPS with self-hosted runners is cheaper than CircleCI's paid tier.

CI/CD doesn't need to be complicated. Start with one workflow file.

What CI/CD setup are you using? Still fighting with Jenkins or moved to something simpler?

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