Utility scripts using repoman

repoman-notes.txt

Poor man's quick stats of git logs analysis
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Retrieve git logs across multiple repositories, then count the number of commits made by any author:
    
    repoman exec 'git log' >> /tmp/gitlog.txt
    grep "Author: " /tmp/gitlog.txt | wc -l

Count the commits by author:

    grep "Author: " /tmp/gitlog.txt | sort | uniq -c

Retrieve git logs across multiple repositories since a particular timestamp, then count the number of commits made by any author:
    
    repoman exec 'git log --since="2017-09-01T16:36:00-07:00"' >> /tmp/gitlogsince.txt
    grep "Author: " /tmp/gitlogsince.txt | wc -l


Managing forks of multiple repos
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Fork all repos:

    repoman exec 'gh repo fork  "<org>/{{{name}}}" --clone=true'
    
Set upstream of all forks:

    repoman exec 'git remote add upstream https://github.com/<org>/{{{name}}}.git'
    
List all GH secrets
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    repoman exec 'gh secret list -R github.com/<org>/{{name}}'

Generate Markdown table with GH Actions build badge
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    repoman exec 'echo "| [![{{name}} Build Status](https://github.com/{{org}}/{{name}}/workflows/CI/badge.svg)](https://github.com/{{org}}/{{name}}/actions?query=workflow%3ACI) | {{name}} |"'