Docker in Docker cannot mount volume

Question

I am running a Jenkins cluster where in the Master and Slave, both are running as a Docker containers.

The Host is latest boot2docker VM running on MacOS.

T

Answer 1

Regarding your use case related to Jenkins, you can simply fake the path by creating a symlink on the host:

ln -s $HOST_JENKINS_DATA_DIRECTORY/jenkins_data /var/jenkins_home