Exploring YAQL Expressions
The Newton release of Heat adds support for a yaql intrinsic function, which allows you to evaluate yaql expressions in your Heat templates. Unfortunately, the existing yaql documentation is somewhat limited, and does not offer examples of many of yaql's more advanced features.
I am working on a Fluentd composable …
read moreConnecting another vm to your tripleo-quickstart deployment
Let's say that you have set up an environment using tripleo-quickstart and you would like to add another virtual machine to the mix that has both "external" connectivity ("external" in quotes because I am using it in the same way as the quickstart does w/r/t the undercloud) and …
read moreA collection of git tips
This is a small collection of simple git
tips and tricks I use to
make my life easier.
Quickly amend an existing commit with new files
I have this alias in place that will amend the current commit while automatically re-using the existing commit message:
alias.fix=commit --amend -C …
Deploying an HA OpenStack development environment with tripleo-quickstart
In this article I would like to introduce tripleo-quickstart, a tool that will automatically provision a virtual environment and then use TripleO to deploy an HA OpenStack on top of it.
Introducing Tripleo-Quickstart
The goal of the Tripleo-Quickstart project is to replace the
instack-virt-setup
tool for quickly setting up virtual …
Gruf gets superpowers
In my last article article I introduced Gruf, a command line tool for interacting with Gerrit. Since then, Gruf has gained a few important new features.
Caching
Gruf will now by default cache results for five minutes. This avoids repeatedly querying the server for the same information when you're just …
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