list_my_commits.sh

#!/usr/bin/env bash

# Will generate CSV file with your commits. Columns:
# repository | branch | date | hash | message
# The file will be sorted by the date, and rows made unique.

# Expects to be run in a directory in form:
# .
# |- repo 1
# |- repo 2
# |- ...
# \- repo N
# Will create a report file ./report-<CURRENT-DATE>.csv

# TODO is there a way to find out the name of the branch the commit was commited to?
#        (as opposed to being found in, which is what we check for now)
# TODO date range?

AUTHOR="Martin Janiczek";
PWD=`pwd`;
TMPFILE="$PWD/commits.txt";
DATE=`date +%Y-%m-%d`;
FILE="$PWD/report-$DATE.csv";

function get_repos {
  REPOS=`echo */`;
  for REPO in $REPOS;
  do
    REPO=${REPO%%/}; # ditch the /
    echo "$REPO";
  done;
}

function get_branches {
  BRANCHES=`git for-each-ref --format='%(refname)' refs/{heads,remotes}/`;
  for BRANCH in $BRANCHES;
  do
    BRANCH=$(basename "$BRANCH");
    echo "$BRANCH";
  done;
}

function list_commits {
  SHA=`git rev-parse --short "$BRANCH" 2>/dev/null`;
  IFS=$'\n';
  COMMITS=`git shortlog --author="$AUTHOR" --format="%ai%x09%h%x09%s" "$SHA" 2>/dev/null | tail -n+2 | ghead -n-1`;
  for COMMIT in $COMMITS;
  do
    COMMIT=`echo "$COMMIT" | gsed "s/      //"`;
    echo -n ".";
    echo -e "$REPO\t$BRANCH\t$COMMIT" >>"$TMPFILE";
  done;
  echo "";
}

for REPO in `get_repos`;
do
  cd "$REPO";
  for BRANCH in `get_branches`;
  do
    echo "looking at $REPO/$BRANCH";
    list_commits;
  done;
  cd ..;
done;
sort -t $'\t' -k3,3 -u "$TMPFILE" >"$FILE";
rm -rf "$TMPFILE";
echo "Done writing to $FILE";