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Database ReviewsDuring the design phase of the feature you’re working on, be mindful if you are adding any database-related changes. If you’re adding or modifying a query, start looking at the explain plan early to avoid surprises late in the review phase. If, at any time, you need help optimizing a query or understanding an explain plan, ask for assistance in #database. If you’re creating a datab

GitLab product documentation.

We use Sidekiq as our background job processor. These guides are for writing jobs that work well on GitLab.com and are consistent with our existing worker classes. For information on administering GitLab, see configuring Sidekiq. There are pages with additional detail on the following topics: Compatibility across updatesJob idempotence and job deduplicationLimited capacity worker: continuously per

Tier: Free, Premium, UltimateOffering: GitLab Self-Managed This page describes how to set up instance-wide SAML single sign on (SSO) for GitLab Self-Managed. You can configure GitLab to act as a SAML service provider (SP). This allows GitLab to consume assertions from a SAML identity provider (IdP), such as Okta, to authenticate users. For more information on: OmniAuth provider settings, see the O

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated Node Package Manager (npm) is the default package manager for JavaScript and Node.js. Developers use npm to share and reuse code, manage dependencies, and streamline project workflows. In GitLab, npm packages play a crucial role in the software development lifecycle. For documentation of the specific API endpo

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated You can mirror a repository to and from external sources. You can select which repository serves as the source. Branches, tags, and commits are synced automatically. Several mirroring methods exist: Push: Mirror a repository from GitLab to another location.Pull: Mirror a repository from another location. Avail

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated This tutorial shows you how to configure and run your first CI/CD pipeline in GitLab. If you are already familiar with basic CI/CD concepts, you can learn about common keywords in Tutorial: Create a complex pipeline. PrerequisitesBefore you start, make sure you have: A project in GitLab that you would like to

Test DesignTesting at GitLab is a first class citizen, not an afterthought. It’s important we consider the design of our tests as we do the design of our features. When implementing a feature, we think about developing the right capabilities the right way. This helps us narrow our scope to a manageable level. When implementing tests for a feature, we must think about developing the right tests, bu

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated Git is a distributed version control system, which means you can work locally, then share or push your changes to a server. In this case, the server you push to is GitLab. GitLab uses the SSH protocol to securely communicate with Git. When you use SSH keys to authenticate to the GitLab remote server, you don’t

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated Static Application Security Testing (SAST) discovers vulnerabilities in your source code before they reach production. Integrated directly into your CI/CD pipeline, SAST identifies security issues during development when they’re easiest and most cost-effective to fix. Security vulnerabilities found late in dev

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated The Web IDE is an advanced editor where you can edit multiple files, stage changes, and create commits directly in the GitLab UI. Unlike the Web Editor, the Web IDE provides a full-featured development environment with source control management. Support for GitLab Flavored Markdown preview in the Web IDE is pr

Software deliveryThere are two software distributions of GitLab: The open source Community Edition (CE).The open core Enterprise Edition (EE).The EE repository has been archived. GitLab now operates under a single codebase. GitLab is available under different subscriptions. New versions of GitLab are released from stable branches, and the main branch is used for bleeding-edge development. For more

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated Connect your GitLab projects with Jira to maintain a streamlined development workflow across both platforms. When your team uses Jira for issue tracking and GitLab for development, Jira integrations make the connection between planning and execution. With Jira integrations: Development teams access Jira issues

Tier: Free, Premium, UltimateOffering: GitLab Self-Managed Upgrade a Linux package installation to a later version of GitLab. Upgrade the operating system (optional)If required, you should upgrade to a supported operating system before upgrading GitLab itself. After upgrading the operating system, you might also need to update the GitLab package source URL in your package manager’s configuration.

This guide contains advice and best practices for performing code review, and having your code reviewed. All merge requests for GitLab CE and EE, whether written by a GitLab team member or a wider community member, must go through a code review process to ensure the code is effective, understandable, maintainable, and secure. Getting your merge request reviewed, approved, and mergedBefore you begi

Tier: Free, Premium, UltimateOffering: GitLab Self-Managed To install a cloud-native version of GitLab, use the GitLab Helm chart. This chart contains all the required components to get started and can scale to large deployments. For OpenShift-based installations, use GitLab Operator, otherwise you must update the security context constraints yourself. The default Helm chart configuration is not i

To get started with Vue, read through their documentation. ExamplesWhat is described in the following sections can be found in these examples: Security productsRegistryWhen to add Vue applicationSometimes, HAML page is enough to satisfy requirements. This statement is correct primarily for the static pages or pages that have very little logic. How do we know it’s worth adding a Vue application to

Comparison to application platforms and PaaSAuto DevOps provides features often included in an application platform or in a Platform as a Service (PaaS). Inspired by Heroku, Auto DevOps goes beyond it in multiple ways: Auto DevOps works with any Kubernetes cluster.There is no additional cost.You can use a cluster hosted by yourself or on any public cloud.Auto DevOps offers an incremental graduatio

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated CI/CD variables are a type of environment variable. You can use them to: Control the behavior of jobs and pipelines.Store values you want to re-use, for example in job scripts.Avoid hard-coding values in your .gitlab-ci.yml file.You can override variable values for a specific pipeline when you run a pipeline m

Help us learn about your current experience with the documentation. Take the survey. You can run GitLab Runner in a Docker container to execute CI/CD jobs. The GitLab Runner Docker image includes all dependencies needed to: Run GitLab Runner.Execute CI/CD jobs in containers.The GitLab Runner Docker images use Ubuntu or Alpine Linux as their base. They wrap the standard gitlab-runner command, simil

Tier: Free, Premium, UltimateOffering: GitLab Self-Managed GitLab has specific installation requirements. StorageThe necessary storage space largely depends on the size of the repositories you want to have in GitLab. As a guideline, you should have at least as much free space as all your repositories combined. The Linux package requires about 2.5 GB of storage space for installation. For storage f

Tier: Free, Premium, UltimateOffering: GitLab Self-Managed, GitLab Dedicated Use the PlantUML integration, to create diagrams in snippets, wikis, and repositories. GitLab.com integrates with PlantUML for all users, and requires no additional configuration. To set up the integration on your GitLab Self-Managed instance, you must configure your PlantUML server. After completing the integration, Plan

Tier: Free, Premium, Ultimate Offering: GitLab.com, GitLab Self-Managed, GitLab Dedicated You can define templates to use as descriptions for your issues and merge requests. You can define these templates in a project, group, or instance. Projects inherit the templates defined at a higher level. You might want to use these templates: For different stages of your workflow, for example, feature prop

Automatically linking URLs Markdown and accessibility When you use GitLab Flavored Markdown, you are creating digital content. This content should be as accessible as possible to your audience. The following list is not exhaustive, but it provides guidance for some of the GitLab Flavored Markdown styles to pay particular attention to: Accessible headings Use heading formatting to create a logical

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated CI/CD is a continuous method of software development, where you continuously build, test, deploy, and monitor iterative code changes. This iterative process helps reduce the chance that you develop new code based on buggy or failed previous versions. GitLab CI/CD can catch bugs early in the development cycle,

Tier: Free, Premium, UltimateOffering: GitLab.com, GitLab Self-Managed, GitLab Dedicated GitLab Pages publishes static websites directly from a repository in GitLab. These websites: Deploy automatically with GitLab CI/CD pipelines.Support any static site generator (like Hugo, Jekyll, or Gatsby) or plain HTML, CSS, and JavaScript.Run on GitLab-provided infrastructure at no additional cost.Connect w

Tier: Free, Premium, UltimateOffering: GitLab Self-Managed This page provides configuration information for administrators and DevOps engineers configuring NGINX for GitLab installations. It includes essential instructions for optimizing performance and security specific to bundled NGINX (Linux package), Helm charts, or custom setups. Service-specific NGINX settingsTo configure NGINX settings for