Add root ca cert to docker-machine

When creating new docker-machine Docker nodes, one needs to add necessary root CA certificates to them in order to let them communicate with SSL protected services. The easiest, if manual, method is to copy the ca certificate (in .pem format) to /var/lib/boot2docker/certs on EVERY swarm node (if running in swarm mode).

Reminder: Make Docker trust certificates

To import a self-signed CA certificate that you want to manually trust in your Docker VM, follow these steps: Taken from: Recommended way to install CA certificate on local VM docker machine #1799 According to play-with-docker.com you can also trust a self-signed cert by doing the following: If you are running the registry locally, be… Continue Reading Reminder: Make Docker trust certificates