Build & Release

Getting a commit to production automatically, with config that differs per environment.

3 concepts · 100 minutes

• Config & SecretsTwelve-factor config, and keeping credentials out of your git history.
• CI/CD PipelinesEvery push tested, every merge deployable — automation as the safety net.
• Environments & Release StrategyPreview, staging, production — plus rollbacks, feature flags, and canaries.