#!/usr/bin/env bash
#http://redsymbol.net/articles/unofficial-bash-strict-mode/
set -euo pipefail
IFS=$'\n\t'

CONTRIBFILE=${PWD}/pa_contributors.txt

if [ -e ${CONTRIBFILE} ]; then
    rm ${CONTRIBFILE}
fi

PA_REPO_DIR=${PWD}/pa/
mkdir -p ${PA_REPO_DIR}
pushd ${PA_REPO_DIR}
## Planningalerts repos

repo_base="https://github.com/planningalerts-scrapers/"
repo_urls=$(for page in 1 2 3; do
                curl -s https://api.github.com/orgs/planningalerts-scrapers/repos?per_page=100\&page=${page} | jq -r '.[] | .name'
              done)
for repo in ${repo_urls[@]}; do
    if [ -d ${repo}/.git ]; then
        pushd ${repo}
            git pull
        popd
    else
        git clone ${repo_base}${repo}.git
    fi
    pushd ${repo}
        set +e
        git log --format="%an" --after=2019-07-01 --before=2020-07-01 >> ${CONTRIBFILE}
        set -e
    popd
done
popd
echo -n "Total Contributions: "
wc -l ${CONTRIBFILE}

echo "Contributors:"
sort ${CONTRIBFILE} | uniq -c