Docker version

Docker CE 17.06.0+, for compose file version 3.3.

For other compose file versions, please consult the Compose and Docker compatibility matrix.

Hardware requirements (server)

The system is designed to run on a cluster (at least three nodes). Each machine should meet the following minimum requirements:

• CPU: quad-core 2.4 GHz (supported architectures depend on the OS: e.g. x86_64, armhf, and s390x for Ubuntu)
• RAM: 8 GB
• Disk space: 10 GB

Hardware requirements (agent)

The agent runs on a single host. The requirements are the same as the server.

Software requirements

Please consult Docker's documentation for the list of supported platforms and installation instructions.