TeamCity CI CD Server

TeamCity is a powerful continuous integration and continuous deployment server developed by JetBrains (founded in 2000 by Sergey Dmitriev, based in Prague and Amsterdam). With over 30,000 organizations including Samsung, Volkswagen, and HP, TeamCity provides enterprise-grade build automation and pipeline orchestration. Key features: build pipeline (define complex multi-stage build chains with dependencies, artifact passing, and parallel execution using visual pipeline editor or Kotlin DSL). Build agents (distributed build execution across multiple agents running on Windows, Linux, and macOS, with agent pools for resource isolation and cloud agents for elastic scaling on AWS, Azure, and GCP). VCS integration (native integration with Git, Subversion, Perforce, Mercurial, Team Foundation Server, and Bitbucket with branch-based builds and pull request building). Build triggers (VCS triggers, schedule triggers, dependency triggers, retry triggers, and user-initiated builds with quiet period for batching changes). Build features (test reporting with automatic failure detection, code coverage integration with JaCoCo, dotCover, and Istanbul, code inspection with InspectCode, duplicate finder, and build progress charts). Artifact management (publish, share, and store build artifacts with artifact dependencies between build configurations and external artifact storage). Key features include role-based access control with project hierarchy permissions, LDAP and SAML SSO integration, audit logging, and per-project user management. Integrations with JIRA, YouTrack, Bugzilla, and GitHub Issues for issue tracking. REST API for programmatic access to builds, projects, and configuration management. DSL-based configuration (Kotlin DSL for version-controlled build configuration enabling code review of pipeline changes).