CI/CD Guide
How to Set Up a CI/CD Pipeline for SaaS Products
A SaaS CI/CD pipeline needs to cover a few core pieces well: automated tests, staging and production environments, database migrations, and a real rollback path. Here's how the pieces fit together.
Start with the environments
Most SaaS teams need at least staging and production environments that mirror each other closely enough that “it worked in staging” actually means something. Some teams add a preview environment per pull request; that’s a refinement, not a starting requirement.
Automated testing in the pipeline
Tests should run automatically on every change, before anything deploys. Where tests don’t exist yet, establishing even a basic suite is usually higher-value than perfecting the pipeline around an empty test folder.
Handling database migrations
Migrations need to run as an explicit, ordered step, usually before the new application code goes live, with a clear plan for what happens if a migration fails partway through.
Deployment and rollback
Deployment should be the same, repeatable process every time, not a set of manual steps someone remembers. Rollback should be a routine action, not a crisis response improvised under pressure.
Tool choice matters less than the process
Jenkins, GitHub Actions, GitLab CI, or Bitbucket Pipelines can all support this structure well. The process, environments, tests, migrations, rollback, matters more than which tool runs it. See our CI/CD Pipeline Setup Services page for how we approach this end to end.
Common questions
Almost always, yes, it's the single highest-value environment for catching issues before customers see them.
Most SaaS teams deploy on merge to a main branch after tests pass, though the exact trigger depends on your release process.
Yes, migrations typically need to run as a distinct, ordered step, with a rollback plan considered separately from the application code.
Related reading & services
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