{"id":20968,"date":"2025-11-12T19:57:00","date_gmt":"2025-11-12T18:57:00","guid":{"rendered":"https:\/\/coreit.se\/okategoriserad\/what-is-continuous-deployment-cd"},"modified":"2026-03-26T07:25:25","modified_gmt":"2026-03-26T06:25:25","slug":"what-is-continuous-deployment-cd","status":"publish","type":"post","link":"https:\/\/coreit.se\/en\/faq\/what-is-continuous-deployment-cd","title":{"rendered":"What is Continuous Deployment (CD)?"},"content":{"rendered":"\n
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Continuous Deployment (CD) – automated delivery of code<\/h2>\n\n
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Continuous Deployment (CD) is a process in software development where changes to code are automatically deployed to the production environment after they have been tested and approved. CD reduces manual handling, speeds up releases and minimizes the risk of errors. It enables faster updates and continuous improvement of websites and applications. <\/p>\n <\/div>\n\n

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Background and explanation<\/h2>\n

Continuous Deployment is based on the principles of Continuous Integration (CI) and automated testing. The goal is to make every change in the code safe to deliver directly to users without manual intervention, creating a fast and reliable workflow. <\/p>\n\n

Automated tests<\/h3>\n

Before the code reaches production, automatic tests are run to ensure that no errors or bugs are introduced. This reduces the risk of problems in the live environment. <\/p>\n\n

Construction and distribution process<\/h3>\n

Code is built, packaged and deployed automatically using tools such as Git, Docker and CI\/CD platforms.<\/p>\n\n

Benefits of fast delivery<\/h3>\n

CD allows new features and improvements to reach users quickly, increasing competitiveness and user satisfaction.<\/p>\n\n

Rollback and recovery<\/h3>\n

If a problem is detected, the system can quickly revert to a previous stable version, minimizing downtime.<\/p>\n\n

Integration with the development process<\/h3>\n

CD integrates with development, testing and version management to ensure a smooth and secure workflow cycle.<\/p>\n\n

Continuous improvement<\/h3>\n

By continuously delivering and monitoring code, teams can quickly identify improvement opportunities and optimize performance and user experience.<\/p>\n <\/div>\n\n \n

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Practical aspects of CD<\/h2>\n
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  • Automation:<\/strong> All code is tested and deployed automatically without manual intervention.<\/li>\n
  • Faster updates:<\/strong> features and bug fixes reach users directly.<\/li>\n
  • Stability:<\/strong> Continuous testing ensures that the production environment remains reliable.<\/li>\n
  • Rollback:<\/strong> Possibility to quickly restore a previous version in case of problems.<\/li>\n
  • Integration:<\/strong> Interacts with CI, version management and code review.<\/li>\n
  • Increased productivity:<\/strong> development teams can focus on code instead of manual deployment steps.<\/li>\n <\/ul>\n <\/div>\n\n
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    Related questions<\/h2>\n\n
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    How is Continuous Deployment different from Continuous Delivery?<\/h3>\n
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    Continuous Delivery means that the code is ready for release but may require manual approval, while Continuous Deployment deploys automatically right after testing.<\/p>\n <\/div>\n <\/div>\n\n

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    What tools are used for CD?<\/h3>\n
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    Common tools include Git, Jenkins, GitLab CI\/CD, Docker, and various cloud-based platforms that enable automated build and deployment.<\/p>\n <\/div>\n <\/div>\n\n

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    Is Continuous Deployment suitable for all businesses?<\/h3>\n
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    CD is best suited for companies with regular updates and automated testing. Smaller projects with infrequently updated code can do without a full CD. <\/p>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n <\/div>\n<\/div>\n\n