A basic commit time-of-day counter with support for multiple directories

1. cd to $GOPATH/src/github.com/octohedron
2. git clone [email protected]:octohedron/git-counter.git && cd git-counter
3. go build
4. ./git-counter -dir=/full/path/to/folder/with/git/repos -author="Your name"

$ go run main.go -dir=/full/path1... -dir=/full/pathN... -author='User'
$ go run main.go -dir=/home/user/go/src/github.com/user

A folder with the biggest repos on github (run download.sh to try it)

• AdaCore/gnatstudio
• AdaCore/spark2014
• adonovan/gopl.io
• ansible/ansible
• ansible/awx
• aosp-mirror/platform_development
• aosp-mirror/platform_frameworks_base
• aosp-mirror/platform_frameworks_support
• aosp-mirror/platform_system_core
• apache/groovy
• apache/hadoop
• apache/httpd
• apache/maven
• apache/spark
• apple/foundationdb
• apple/swift
• atom/atom
• Autodesk/maya-usd
• blender/blender
• chromium/chromium
• dart-lang/sdk
• django/django
• dlang/dmd
• dlang/phobos
• docker/docker-ce
• docker/dockerhub.io
• dotnet/aspnetcore
• dotnet/fsharp
• dotnet/roslyn
• dotnet/runtime
• electron/electron
• elixir-lang/elixir
• emacs-mirror/emacs
• EpicGames/UnrealEngine
• erlang/otp
• ethereum/solidity
• facebook/react-native
• fish-shell/fish-shell
• flutter/flutter
• gcc-mirror/gcc
• ghc/ghc
• GNOME/gimp
• gohugoio/hugo
• golang/go
• google/jax
• Homebrew/homebrew-core
• JetBrains/intellij-community
• JetBrains/kotlin
• JuliaLang/julia
• jupyter/notebook
• kubernetes/kubernetes
• llvm/llvm-project
• llvm/phabricator
• magento/magento2
• mdaniel/virtualbox-org-svn-vbox-trunk
• meteor/meteor
• microsoft/TypeScript
• microsoft/vscode
• mirror/vbox
• mongodb/mongo
• mozilla/gecko-dev
• mysql/mysql-server
• NixOS/nixpkgs
• nodejs/node
• openjdk/jdk
• openjdk/jdk14u
• openjdk/loom
• openshift/installer
• openshift/openshift-ansible
• openshift/origin
• ornicar/lila
• Perl/perl5
• php/php-src
• postgres/postgres
• python/cpython
• pytorch/pytorch
• ruby/ruby
• rust-lang/cargo
• rust-lang/rust
• scala/scala
• sourcegraph/sourcegraph
• SWI-Prolog/swipl
• SWI-Prolog/swipl-devel
• tcltk/tcl
• tensorflow/tensorflow
• torvalds/linux
• wch/r-source

MAX 761,865 TOTAL 10,812,030
  0  367576 ***************************************
  1  273885 *****************************
  2  212318 ***********************
  3  177053 *******************
  4  156972 *****************
  5  155261 *****************
  6  171967 *******************
  7  212361 ***********************
  8  305061 *********************************
  9  446704 ***********************************************
 10  571736 *************************************************************
 11  629134 *******************************************************************
 12  584214 **************************************************************
 13  637317 *******************************************************************
 14  720788 ****************************************************************************
 15  759528 ********************************************************************************
 16  761865 ********************************************************************************
 17  713516 ***************************************************************************
 18  600517 ****************************************************************
 19  514272 *******************************************************
 20  488211 ****************************************************
 21  488404 ****************************************************
 22  457511 *************************************************
 23  405859 *******************************************
2022/01/04 02:28:09 13.260406042s

• -author flag is optional and accepts regex (same as git), i.e. -author="Name.*"
• Allows for many paths, passing the same flag, i.e. -dir=path1 -dir=path2 ...
• Only supports folders (i.e. -dir=path flag) that have folders with .git directories on them

Other tools such as knadh/git-bars don't support multiple directories