Version 0.2.0

Change log

• Support exposing the Docker Remote API using TLS when certificates are provided
• Add support for setting availability of the manager nodes on provisioning
• Add timeout to docker join and docker leave commands. Avoid long waiting time in case a host cannot be reached
• Add docker leave command when destroying a manager node, allows for down-scaling the amount of managers
• Fix some issues with docker join bash scripting
• Improve scripts to join worker nodes to cluster
• Remove need to pass do_token variable. Now instead uses the provider passed to the module
• Include manager and worker modules in repository

Notes

1. This release adds some initial support for exposing the Docker Remote API with TLS enabled. An example for this can be found in examples/usage and examples/usage/certs.
2. This release also removes the usage of the do_token variable. See the module provider documentation on how to pass providers now (also: passing providers explicitly).