我怎样才能看到在git上创建多个文件的日期？ [英] How can I see the date multiple files were created on git?

问题描述

解决方案

/ b>

获取存储库中所有文件的列表

  $ git ls-files 
  

获取给定文件第一次提交的SHA-1：

  $ git rev-list HEAD< file> | tail -n 1 
  

这将返回一个给定文件的所有无父提交列表，按照时间倒序订购。最后一个是给定文件第一次提交的SHA-1哈希。

您可以通过运行 git whatchanged< hash> ; 。您应该看到如下所示：

  commit< commit_hash> 
作者：Susy Q< [e-mail]> 
日期：8月24日星期三12:36:34 2011 -0400 
 
添加新模块'example.py'
 
：000000 100644 0000000 ...< hash> ... A example.py 
  

显示给定提交的日期

  $ git show -s --format =％ci< hash> 
  

将它们放在bash脚本中：

<！c $ c>＃！/ bin / bash
用于`git ls-files`中的文件
do
HASH =` git rev-list HEAD $ file | tail -n 1`
DATE =`git show -s --format =％ci$ HASH --`
printf％-35s％s\\\
％s\\\
$文件$ HASH：$ DATE
完成

I want to see the date of git creation (date of first commit where they were added) of all the files on a specified directory.

解决方案

I'll break my solution into steps.

Get a list of all files in the repository

$ git ls-files

This returns a list of relative paths of all files in the repository.

Get the SHA-1 of the first commit of a given file:

$ git rev-list HEAD <file> | tail -n 1

This will return a list of all parentless commits for a given file, in reverse chronological order. The last one is the SHA-1 hash of the first commit for the given file.

You can verify this by running git whatchanged <hash>. You should see something like:

commit <commit_hash>
Author: Susy Q <[e-mail]>
Date:   Wed Aug 24 12:36:34 2011 -0400

    Add new module 'example.py'

:000000 100644 0000000... <hash>... A  example.py

Show the date of a given commit

$ git show -s --format="%ci" <hash>

Bringing it all together in a bash script:

#!/bin/bash
for file in `git ls-files`
do
    HASH=`git rev-list HEAD $file | tail -n 1`
    DATE=`git show -s --format="%ci" $HASH --`
    printf "%-35s %s\n  %s\n" $file $HASH: "$DATE"
done

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