Sanitize default names, limit to 63 chars #25
Merged
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
I discovered today that CentOS 7 apparently shipped with this bug. Creating a CentOS 7 server in DigitalOcean with a name > 63 characters results in a server with broken SSH access (port 22 not even open).
This change ports over all the changes that were made to kitchen-openstack to get around naming issues. Limits names to <= 63 characters and strips out potentially-problematic punctuation.