Script to count the lines of Puppet code for each commit in a Git repo

git_puppet_count.sh

#!/bin/bash

file="/tmp/count.csv"

echo "datetime,commit,lines" > "${file}"

for i in $(git log --pretty='%ct:%H'); do
    d=$(echo "${i}"|cut -f1 -d':')
    c=$(echo "${i}"|cut -f2 -d':')

    echo "Processing ${c} @ ${d}"

    git checkout "${c}" > /dev/null 2>&1
    git clean -dfx  > /dev/null 2>&1

    l=$(find ./ -type f -name '*.pp' | xargs grep -Ev '^\s*(#.*)?$' | wc -l)

    echo "${d},${c},${l}" >> "${file}"
done

# vim: ts=4 sts=4 sw=4 expandtab