AWS CodePipeline is a managed continuous delivery service from Amazon Web Services that lets teams model and automate their release process as a pipeline without managing their own servers. According to AWS, you define the stages through the console or the command line, test every code change and use your own or prebuilt plugins at each step. The pipeline structure is kept in declarative JSON, notifications go through Amazon SNS and access is controlled with IAM.
Amazon Web Services is part of Amazon.com, Inc. in the United States and falls under US jurisdiction, including the CLOUD Act. AWS offers a GDPR Data Processing Addendum (DPA) with standard contractual clauses and says customers determine where their customer data is stored, including the geographic region. The service is proprietary and not open source. European organisations can compare CodePipeline with self-hosted or European CI/CD solutions.