Tag Archives: devops

Automate RPM Builds from Git Sources using COPR

Posted on September 3, 2017 by

The Fedora project COPR service builds/hosts free RPM package repositories and provides useful automation hooks for your Devopsing.  You can combine COPR and any standard Git source (Github, Gitlab, etc) with webhooks for automated package builds when your source repository … Continue reading →

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Distributed Remote Backups with Git and Etckeeper

Posted on July 15, 2017 by

Git is a powerful tool for lots of tasks, it makes a wonderful VCS that can drive easy utility and automation.  Recently I used git and remote repositories to deploy code & data fanned out to multiple locations.  Here are … Continue reading →

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Quick and Dirty SSH Key Management with Python

Posted on November 3, 2016 by

Sometimes I need to quickly copy SSH keys to remote systems in a pinch.  I can do this with the Ansible authorized_key module but that’s not always available.  I might be on a random system and Ansible or external internet … Continue reading →

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Fun and Automation with Git Hooks

Posted on October 4, 2016 by

Git is more than just an awesome, decentralized version control system (VCS) – it can also drive lots of useful automation by triggering actions to deploy infrastructure and services based on event and commit-based hooks.  You can drive a lot … Continue reading →

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Automate Infrastructure Docs with Python, Wordpress and Foreman

Posted on August 30, 2016 by

“It’s not done unless it’s documented,” says the wise Ops sage.  Frequently updated documentation is critical, it’s also one of the most neglected parts of technology.  Learn how we auto-generate server resource wiki data with Python, WordPress and Foreman.

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Automate SuperMicro Server Provisioning or Die Trying

Posted on August 10, 2016 by

We use Foreman for systems provisioning and recently received a large shipment of Supermicro for Ceph.  Out of the box they were a lot of trouble to get integrated/automated at the same level of our Dell gear but we managed, … Continue reading →

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Automate Nagios Monitoring with Ansible

Posted on June 24, 2016 by

Infrastructure monitoring is important and there’s lots of tools for it.  I’m fond of Nagios – it’s very mature and customizable but it’s also a giant pain in the ass to setup.  Here’s how to save time deploying and managing … Continue reading →

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