| # CI/CD Documentation |
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| ## Known Issues |
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| - Python build running out of space |
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| ## Tools |
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| ### Daily Fail Summary |
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| #### Source |
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| Workflow: |
| https://github.com/project-chip/connectedhomeip/blob/master/.github/workflows/recent_fail_summary.yaml |
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| Script: |
| https://github.com/project-chip/connectedhomeip/blob/master/scripts/tools/summarize_fail.py |
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| Fail Definitions: |
| https://github.com/project-chip/connectedhomeip/blob/master/scripts/tools/build_fail_definitions.yaml |
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| #### Summary |
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| Runs once per day; takes inventory of the previous day's workflow runs and |
| parses them for fail statistics. Creates temporarily cached artifacts for easy |
| data parsing. Also saves a daily pass percentage list of all workflows at |
| https://github.com/project-chip/connectedhomeip/blob/daily_pass_percentage/docs/daily_pass_percentage.md. |
| Fail definitions can be added to the file defined above to allow fast root cause |
| determination of any fail with an error message. |
| |
| #### Improvement Ideas |
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| - Keep fail signature list updated to track causes of all common fails |
| - Make script artifact more known and accessible so it can be easily shared |
| and used by everyone |
| - Deliver daily fail summaries in short form through a Slack bot for easy |
| access |
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| ## To Do |
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| - Cert image auto build |
| - Include Darwin Test fail definitions in fail summary script - for starters, |
| Test Reliable Message Protocol |
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| ## General Improvement Ideas |
