Description

This script will be used to fetch gerrit statistics. It collects the data in csv file for later reference and draws chart with the gathered data.

Python packages to be installed:

Python Packages to be installed:

• yum install python-setuptools
• easy_install pip3
• pip3 install pygerrit2
• pip3 install pandas
• pip3 install matplotlib

Installing gerrit_statistics directly Git via pip

         pip3 install --upgrade git+git://github.com/aloganat/gerrit_statistics.git

Uninstalling gerrit_statistics

         pip3 uninstall gerrit_statistics

Usage:

gerrit_statistics -h

usage: fetch gerrit statistics [-h] {A,B,C,D,E,generate_combined_chart} ...

Tool for fetching gerrit statistics

optional arguments:
  -h, --help            show this help message and exit

Available sub commands:
  {A,B,C,D,E,generate_combined_chart}
                        sub-command help
    A                   collects number of patches that are in open state in
                        given timerange.
    B                   collects number of patches that gets merged in given
                        time range.
    C                   collects number of patches in given time range that
                        needs to be reviewed.
    D                   collects number of patches in given timerange that
                        needs comments to be addressed.
    E                   collects number of patches reviewed and total number
                        of comments given by list of users in given timerange.
    generate_combined_chart
                        Generates combined bar chart for the options A,B,C,D.

Example:

    gerrit_statistics D  --gerrit-url  https://review.gluster.org/ --project-name glusto-tests --start-date 2018-1-1 --end-date 2020-01-15 --csv-output-file stat.csv --chart-output-file chart.png
    gerrit_statistics E  --gerrit-url  https://review.gluster.org/  --project-name glusto-tests --start-date 2019-11-01 --end-date 2020-01-17 --csv-output-file stat.csv --chart-output-file chart.png --reviewer bob,kevin
    gerrit_statistics generate_combined_chart  --gerrit-url  https://review.gluster.org/ --project-name glusto-tests --start-date 2019-07-01 --end-date 2020-01-15 --csv-output-file stat.csv --chart-output-file chart.png --choose-options A,B,C,D