A website deployment should not feel like a risky final step. It should be a repeatable process that lets you test, review, approve, and release changes with fewer surprises. This is the main reason teams use a staging-to-production workflow.<\/p>\n
In this setup, staging acts as a safe testing space, while production is the live website users see. Developers can push code to staging first, run checks, fix issues, and then move only approved changes to production.<\/p>\n
Deploying directly to production can introduce avoidable risks, especially when configuration changes, dependency updates, or database migrations are involved. Even small updates can break layouts, APIs, authentication flows, or caching behavior if they are not tested in an environment that closely mirrors production.<\/p>\n
A staging-to-production workflow reduces these risks by introducing a controlled review process before deployment. Instead of pushing changes directly to the live site, teams can validate updates in staging, verify dependencies, review logs, and confirm that critical user flows still work as expected.<\/p>\n
This tutorial will walk you through a practical workflow using a version control system (VCS), separate environment files, deployment commands, backups, and rollback steps.<\/p>\n
The first step is to keep staging and production separate. They can live on the same hosting account, but they should not share the same folder, database, or environment settings.<\/p>\n
One common deployment problem is \u201cenvironment drift\u201d, where staging and production behave differently due to mismatched configurations such as PHP versions, missing extensions, or cache differences. This is widely referred to as configuration inconsistency in modern DevOps practices, often discussed under the concept of Continuous Delivery principles<\/a>.<\/p>\n Keeping environments as similar as possible ensures that what works in staging behaves the same in production, reducing unexpected failures during deployment.<\/p>\n A simple folder structure may look like this:<\/p>\n \/home\/user\/sites\/example.com\/production The production folder serves the live domain: The staging folder can use a subdomain: This keeps test changes away from users and gives your team a place to check layouts, forms, redirects, plugins, database changes, and performance before release.<\/p>\n 1.1 Create Matching Folder Structures<\/strong><\/p>\n Try to keep both environments as similar as possible.<\/p>\n production\/ staging\/ Environment parity reduces deployment risk because issues caused by infrastructure differences become easier to detect early in staging rather than in production.<\/p>\n Git gives your deployment process structure. It lets you track code changes, review updates, and move work between environments with less guesswork.<\/p>\n Version control also provides traceability, allowing teams to identify exactly which change introduced a bug or regression in production. The official Pro Git book<\/a> explains these concepts in depth.<\/p>\n Inside your local project folder:<\/p>\n
\n\/home\/user\/sites\/example.com\/staging<\/p>\n
\nexample.com<\/p>\n
\nstaging.example.com<\/p>\n
\n public\/
\n logs\/
\n backups\/
\n .env<\/p>\n
\n public\/
\n logs\/
\n backups\/
\n .env<\/p>\n2. Connect the Project to Git<\/h2>\n