Concord is a fully open source workflow orchestration platform with a focus of supporting continuous deployment scenarios.

Benefits for users of Concord include

  • Flexible architecture for your workflow needs
  • Simple YAML-based DSL for workflow definition
  • Plugin architecture
  • Numerous plugins for continuous deployment and more
  • Secrets management
  • Multi-tenant user interface and access control
  • PCI certified

Technical benefits and characteristics for Concord administrators and operators include

  • Walmart-usage proven scalability
    • Over 250.000 endpoints per day regularly
    • Workflow execution as process on agents
    • Agents run JVM process on Docker containers
    • Agents scale horizontally
  • Mature technology stack and architecture
    • Java application and runtime
    • PostgreSQL data storage
    • Overall system has small footprint