get repository contributors emails

get-contrib-emails.md

Get all git repository contributors emails

Powershell

Regular Expression that matches e-mail addresses

$re = "(?:[a-z0-9!#$%&'*+/=?^_`{|}~-]+(?:\.[a-z0-9!#$%&'*+/=?^_`{|}~-]+)*|`"(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21\x23-\x5b\x5d-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])*`")@(?:(?:[a-z0-9](?:[a-z0-9-]*[a-z0-9])?\.)+[a-z0-9](?:[a-z0-9-]*[a-z0-9])?|\[(?:(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9]))\.){3}(?:(2(5[0-5]|[0-4][0-9])|1[0-9][0-9]|[1-9]?[0-9])|[a-z0-9-]*[a-z0-9]:(?:[\x01-\x08\x0b\x0c\x0e-\x1f\x21-\x5a\x53-\x7f]|\\[\x01-\x09\x0b\x0c\x0e-\x7f])+)\])"

List all contributors of a Git Repository

git log | select-string -pattern $re -All | % { $_.Matches }| % { $_.Value } | Sort-Object | Get-Unique

Bash

Thx to @carlosevieira

git log | grep Author | cut -d '<' -f2 | cut -d '>' -f1 | sort | uniq  | grep "@"

On linux:

git log | grep Author | cut -d '<' -f2 | cut -d '>' -f1 | sort | uniq  | grep "@"

https://github.com/viniciuspereiras/everyone-committed-this-repository/blob/main/script.py in python rs