Drop Github Metrics

Is a tool to retrieve data from Github for our repositories and aggregate data on pull requests.

Setup & run

1. Add a line in gradle.properties with a valid github access token with the permissions to read the repositories data

githubAccessToken=1234567890asdfgh

2. Set the list of repositories to scan in gradle.properties
3. run ./gradlew runDefault
4. the data will be generated in the folder data

Metrics generated

There are three levels of data collected or aggregated:

Overview

_all.csv contains all the aggregated data, over the entire period of observation, 11 weeks, per repository

Repository

In each repository folder, repository_name.csv contains the aggregated data per week

Pull Request in a week

In each repository folder, repository_name_week.csv contains the raw data point with stats of the specific pull request

Metrics explained

Time measurement

All the times are expressed in days, 24h, so 0.5 means 12 hours. Every time measurement has already been cleaned by weekends, but night hours are still present