Using the Docker commands feels a little awkward—SSH would be better. Use the profile::ssh_server class provided in the resources to add an SSH server to your Docker nodes.
(chimes)…- [Instructor] Using the Docker commands…feels a little awkward, SSH would be better.…For this challenge, use the profile SSH server class…provided in the resources to add an SSH server…to your Docker notes.…You can generate your own key pair on the master…using SSH dash key gen command.…Get the IP address of the nodes and create a profile…with matching host resources and add it to the master role.…To keep it simple, just hard code the Ips for each host.…
It is possible to generate these dynamically,…but that's beyond the scope of this course.…If you aren't familiar with SSH keys,…there's some links in the resources for more information.…
- What is Puppet?
- Setting up a Puppet master and control repo
- Using the built-in resource types
- Organizing code with roles and profiles
- Managing more nodes
- Triggering actions (orchestration)
- Gathering system info with facter
- Writing modules
- Using templates
Skill Level Beginner
DevOps Foundations: Infrastructure as Codewith Ernest Mueller2h 6m Intermediate
1. Puppet Overview
What is Puppet?4m 9s
2. Setting Up a Dev Environment
3. First Steps with Puppet
4. Managing More Nodes
Next steps3m 49s
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