CODEWITHSUNDEEP
gitapigithubcode-metrics
Christopher
Christopher

Reputation: 2232

Github repository statistics: Historical data on total contributors for each month for the past x months/years?

Imagine we have following GitHub repository: https://github.com/pytorch/pytorch

On the right side of the page, you can see the Used by and Contributors count. Is it possible to get that information on a monthly basis, say for the past x months/years?

Working with the wayback machine doesn't seem perfect here, also because the data is incomplete, hence I wondered what mechanisms can be used to give you historical data.

Upvotes: 3

Views: 2622

Answers (2)

Shailesh Suryawanshi
Shailesh Suryawanshi

Reputation: 1270

Yes, It is possible to get the statistics about a commit. There are two ways of doing this.

Command Line method

To get information about the commits in last one month from command line you can use following command

git shortlog --since=2021-01-06 --until=2021-01-07 -sn

Here the --since and --until is self explainatory, whereas -s is for summary and -n is for numbered.

On pytorch this gives output as follow. I have trucated the response to keep only 5 top authors.

enter image description here

Please note that you need the repository cloned on your local setup.

GitHub API Method

curl --location --request GET 'https://api.github.com/repos/pytorch/pytorch/commits?since=2021-01-06&until=2021-01-07' \
--header 'Accept: application/vnd.github.v3+json'

You can find the complete documentation about the API here.

There is no direct API to fetch the number of authors who have commited in last one month as the command line.

The response for the above API will need to be processed to get the count. Whereas, you can also add the parameter of author to get the commit history and effectively count of commits in last month by following API.

curl --location --request GET 'https://api.github.com/repos/pytorch/pytorch/commits?since=2021-01-06&until=2021-01-07&[email protected]' \
--header 'Accept: application/vnd.github.v3+json'

Please note that the header Accept: application/vnd.github.v3+json is recommended and not mandatory.

Depending on your exact use-case. We can use the right API's from the documentation.

Upvotes: 0

VonC
VonC

Reputation: 1328322

You would need to call a third-party tool, month by month, in order to get that kind of activity log.

For instance: git-stats -s '1 June 2021' -u '30 June 2021'

Or: askgitdev/askgit can make queries, again for a given author/month, to your Git repository.

Upvotes: 1

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