This is an old revision of the document!
Docker - Enable Docker Remote API
Docker also provides a nice remote REST API.
Edit /etc/default/docker and update the DOCKER_OPTS variable to the following:
- /etc/default/docker
DOCKER_OPTS='-H tcp://0.0.0.0:1234 -H unix:///var/run/docker.sock'
**NOTE: On non-Ubuntu machines, the docker config may be in an alternative location.
Instead of /etc/default/docker, try /etc/init/docker.conf
This will have Docker bind to port 1234 which will be used by the Docker Remote API.
One you have saved your changes, you will need to restart the Docker process by running the following command:
service docker restart
To test that the Docker Remote API has been properly enabled, we will list the Images currently in Docker:
sudo docker images
Test by performing a GET operation on the following URL: http://172.30.0.199:1234/images/json as described in the Docker Remote API.
You can also easily test this by using CURL on the command-line by running the following command:
curl -X GET http://172.30.0.199:1234/images/json