git-summary - Man Page

Show repository summary

Examples (TL;DR)

Display data about a Git repository: git summary
Display data about a Git repository since a commit-ish: git summary commit|branch_name|tag_name
Display data about a Git repository, merging committers using different emails into 1 statistic for each author: git summary --dedup-by-email
Display data about a Git repository, showing the number of lines modified by each contributor: git summary --line

tldr.sh

Synopsis

git-summary [--dedup-by-email] [--no-merges] [<committish>]

git-summary --line [<path>]

Description

Shows a summary of the repository or a path within it.

Options

Summarize only the range of commits included in the <committish>.

<path>

Summarize only the range of files included in the <path>.

--dedup-by-email: Remove duplicate authors who belong to the same email address. For example,

$ git summary
...
133  TJ Holowaychuk            9.9%
115  Tj Holowaychuk            8.5%

$ git summary --dedup-by-email
...
248  TJ Holowaychuk            18.4%

--no-merges: Exclude merge commits.
--line: Summarize with lines other than commits. When --line is specified, the last argument is treated as <path>.

This option can not be used together with --dedup-by-email or --no-merges.

--output-style <style>: Summarizes the repository and print the output according to the specified style. Styles: * tabular: Prints the summary in a tabular form having a header in the first line and the values in the second. Column separator is a | sorrounded by at least one space on each side. * oneline: Prints the summary in a single line. Fields are separated by a / sorrounded by one space on each side.

Some information like the authors cannot be displayed in this mode.

Examples

Outputs a repo summary:

$ git summary

project     : express
repo age    : 10 months ago
branch      : master
last active : 3 weeks ago
active on   : 93 days
commits     : 1893
files       : 111
uncommitted : 3
authors     :
 1285 visionmedia
  478 Tj Holowaychuk
   48 Aaron Heckmann
   34 csausdev
   26 ciaranj
    6 Guillermo Rauch
    3 Nick Poulden
    2 Brian McKinney
    2 Benny Wong
    1 Justin Lilly
    1 James Herdman
    1 Adam Sanderson
    1 Viktor Kelemen
    1 Gregory Ritter
    1 Greg Ritter
    1 ewoudj
    1 isaacs
    1 Matt Colyer

This command can also take a committish, and will print a summary for the range of commits included in the committish:

$ git summary v42..

Outputs a repo summary by line:

$ git summary --line

project  : git-extras
lines    : 26820
authors  :
  ...

Filter with the path:

$ git summary --line bin/

project  : git-extras
lines    : 4420
authors  :
  ...

Tabular summary

$ git summary --output-style tabular
# Repo     | Age       | Last active | Active on | Commits | Uncommitted | Branch
git-extras | 13 years  | 7 hours ago | 807 days  | 1703    | 3           | master

Oneline summary

$ git summary --output-style oneline
git-extras / age: 13 years / last active: 7 hours ago / active on 807 days / commits: 1703 / uncommitted: 3 / branch: master