Stackalytics

Mission

The project's mission is to provide transparent and meaningful statistics on contribution into OpenStack and related projects. "Transparent" means that anyone can double check method of calculation. "Meaningful" means that anyone is able to submit a correction that will adjust influence of appropriate statistical data (like auto-generated code, mass rename, result of automatic refactoring, auto-generated config files, etc)

Description

Stackalytics is a service that collects and processes development activity data (such as commits, reviews) and visualizes them at web dashboard.

Primary data source for Stackalytics is a Git repositories and Gerrit review history.

Git commits history

Stackalytics process three major metrics for OpenStack contribution.

Number of commits
Number of modified files
Number of modified lines

This statistics is retrieved from output of

git log --pretty="commit_id:'%H%n date:%at%n author:%an%n author_email:%ae%n author_email:%ae%n subject:%s%n message:%b%n --shortstat -M --no-merges

For example for the following commit

commit_id:b5a416ac344160512f95751ae16e6612aefd4a57 date:1369119386 author:Akihiro MOTOKI author_email:motoki@da.jp.nec.com author_email:motoki@da.jp.nec.com subject:Remove class-based import in the code repo message:Fixes bug 1167901

This commit also removes backslashes for line break.

Change-Id: Id26fdfd2af4862652d7270aec132d40662efeb96

diff_stat:

21 files changed, 340 insertions(+), 408 deletions(-)

This commit changes 21 file and 340 + 408 = 748 LOC (Line Of Code).

How To's

Stackalytics/HowToRun - how to install Stackalytics and run it in dev or prod environments

Code

Stackalytics

Contents

Mission

Description

Git commits history

How To's

Code

Source

Pending Code Reviews

Project space

Blueprints

Bugs

Web-site