Continuous Testing with Molecule, Ansible, and GitHub Actions
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The document outlines a presentation by Jeff Geerling on continuous testing using Molecule, Ansible, and GitHub Actions, emphasizing the importance of catching defects early. It provides a step-by-step guide for setting up Molecule and GitHub Actions for CI workflows, including installation and configuration. A complete example is available on GitHub showcasing testing across different operating systems.
![(In Playbook directory)
1. Install Molecule:
pip3 install molecule[docker]
2. Create a default scenario:
molecule init scenario
3. Modify the scenario to run this playbook.
Set up Molecule
6](https://image.slidesharecdn.com/ansiblefest2020-moleculeandgithubactions-201013211908/85/Continuous-Testing-with-Molecule-Ansible-and-GitHub-Actions-6-320.jpg)
Continuous Testing with Molecule, Ansible, and GitHub Actions
- 1. Continuous testing with Molecule, Ansible, and GitHub Actions Jeff Geerling (geerlingguy)
- 2. The earlier you catch defects, the cheaper they are to fix David Farley 2
- 3. Jeff Geerling (geerlingguy) âą Ansible user since 2012 âą Wrote a book: Ansible for DevOps âą Writing another book: Ansible for Kubernetes âą OSS maintainer: âą 200+ projects âą 27,000 stars âą 14,000 forks `whoami` 3
- 4. 4 Molecule and GitHub Actions CI The example used in this presentation is based on an example in chapter 13 of Ansible for DevOps, which you can get at www.ansiblefordevops.com
- 6. (In Playbook directory) 1. Install Molecule: pip3 install molecule[docker] 2. Create a default scenario: molecule init scenario 3. Modify the scenario to run this playbook. Set up Molecule 6
- 12. (In Playbook directory) 1. Create a GitHub 'workflows' directory: mkdir -p .github/workflows 2.Create a CI workflow: touch .github/workflows/ci.yml Set up GitHub Actions 12
- 15. 15 Complete Example is on GitHub Also includes example of testing on two different operating systems: https://github.com/geerlingguy/ansible-for-devops/tree/master/molecule
- 16. It's impossible to maintain many projects without good CI Jeff Geerling 16 #DevOpsHaiku
- 17. Red Hat is the worldâs leading provider of enterprise open source software solutions. Award-winning support, training, and consulting services make Red Hat a trusted adviser to the Fortune 500. Thank you youtube.com/user/RedHatVideos linkedin.com/company/Red-Hat facebook.com/ansibleautomation twitter.com/ansible