Base docker image to run a serf (http://www.serfdom.io) agent
To create the image ctlc/serf, execute the following command on the docker-serf folder:
sudo docker build -t ctlc/serf .
Run the /run.sh script to start serf (via the Docker supervisor):
ID=$(sudo docker run -d -p 7946 -p 7373 ctlc/serf /run.sh)
It will store the new container ID (like d35bf1374e88) in $ID. Get the allocated external port:
sudo docker port $ID 7946
It will print the allocated port (like 4751). Test your deployment:
serf join 0.0.0.0:4751
Done!