Sai Sanjay 82582f5bc3 Add PVC Scenario Rollback Feature (#947)
* Add PVC outage scenario plugin to manage PVC annotations during outages

Signed-off-by: sanjay7178 <saisanjay7660@gmail.com>

* Remove PvcOutageScenarioPlugin as it is no longer needed; refactor PvcScenarioPlugin to include rollback functionality for temporary file cleanup during PVC scenarios.

Signed-off-by: sanjay7178 <saisanjay7660@gmail.com>

* Refactor rollback_data handling in PvcScenarioPlugin to use str() instead of json.dumps() for resource_identifier.

Signed-off-by: sanjay7178 <saisanjay7660@gmail.com>

* Import json module in PvcScenarioPlugin for decoding rollback data from resource_identifier.

Signed-off-by: sanjay7178 <saisanjay7660@gmail.com>

* feat: Encode rollback data in base64 format for resource_identifier in PvcScenarioPlugin to enhance data handling and security.

Signed-off-by: Sai Sanjay <saisanjay7660@gmail.com>

* feat: refactor: Update logging level from debug to info for temp file operations in PvcScenarioPlugin to improve visibility of command execution.

Signed-off-by: Sai Sanjay <saisanjay7660@gmail.com>

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Signed-off-by: sanjay7178 <saisanjay7660@gmail.com>
Signed-off-by: Sai Sanjay <saisanjay7660@gmail.com>
Co-authored-by: Paige Patton <64206430+paigerube14@users.noreply.github.com>
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Krkn aka Kraken

Workflow-Status coverage action OpenSSF Best Practices

Krkn logo

Chaos and resiliency testing tool for Kubernetes. Kraken injects deliberate failures into Kubernetes clusters to check if it is resilient to turbulent conditions.

Workflow

Kraken workflow

How to Get Started

Instructions on how to setup, configure and run Kraken can be found in the documentation.

Blogs, podcasts and interviews

Additional resources, including blog posts, podcasts, and community interviews, can be found on the website

Roadmap

Enhancements being planned can be found in the roadmap.

Contributions

We are always looking for more enhancements, fixes to make it better, any contributions are most welcome. Feel free to report or work on the issues filed on github.

More information on how to Contribute

Community

Key Members(slack_usernames/full name): paigerube14/Paige Rubendall, mffiedler/Mike Fiedler, tsebasti/Tullio Sebastiani, yogi/Yogananth Subramanian, sahil/Sahil Shah, pradeep/Pradeep Surisetty and ravielluri/Naga Ravi Chaitanya Elluri.

The Linux Foundation® (TLF) has registered trademarks and uses trademarks. For a list of TLF trademarks, see Trademark Usage.

Description
Chaos and resiliency testing tool for Kubernetes with a focus on improving performance under failure conditions. A CNCF sandbox project.
Readme Apache-2.0 7.6 MiB
Languages
Python 97.2%
Shell 2.2%
Jinja 0.6%