Setting "experimental" to true in daemon.json
Docker experimental features can be enabled by adding an /etc/docker/daemon.json with {"experimental": true} on the Remote Docker instance and restarting the daemon.
steps: - setup_remote_docker: version: 18.09.3 - run: | ssh remote-docker \<<EOF sudo bash -c 'echo "{\"experimental\": true}" > /etc/docker/daemon.json' sudo systemctl restart docker EOF
Be sure to set a Docker version that supports the functionality you are looking to make use of.
You can check to see if experimental features are enabled by running the command below:
docker version -f '{{.Server.Experimental}}'
If enabled, the command will print a value of true
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