Simple bash script to run cloc across a big pile of repositories

cloc.sh

#!/bin/bash
set -euo pipefail

# simple repo cloc report
# * ignores submodules

GIT_REMOTE="git@github.com:myorg"
REPOS=(
    myfirstrepo
    mysecondrepo
)

# see `man clock` for options:
# CLOC_OPTIONS=--exclude-dir=vendor

for REPO in "${REPOS[@]}"; do
    echo "Processing $REPO ..."
    if ! [ -d "$REPO" ]; then
        git clone --depth 1 --single-branch "${GIT_REMOTE}/${REPO}.git" "$REPO"
    fi
    REPO_CLOC_REPORT="${REPO}.cloc-report"
    if ! [ -f "$REPO_CLOC_REPORT" ]; then
        cloc --report-file "$REPO_CLOC_REPORT" "$REPO" ${CLOC_OPTIONS-}
    fi
done

cloc --sum-reports ./*.cloc-report