#!/usr/bin/env bash

if [ ! -f /data/db/user_exist ]
then
  # Another port to prevent 'address already in use'
  /usr/bin/mongod --port 27015 --nounixsocket &
  sleep 1
  cp /init-mongodb.js /data/db/init-mongodb.js
  sed -i "s/REPLACE_USERNAME/$MONGODB_USERNAME/g" /data/db/init-mongodb.js
  sed -i "s/REPLACE_PASSWORD/$MONGODB_PASSWORD/g" /data/db/init-mongodb.js
  sed -i "s/REPLACE_COLLECTION/$MONGODB_COLLECTION/g" /data/db/init-mongodb.js

  # Update and shutdown our DB with changes
  /usr/bin/mongosh --eval 'disableTelemetry()' localhost:27015/production /data/db/init-mongodb.js
  # /usr/bin/mongosh localhost:27015/production /data/db/init-mongodb.js
  sleep 1 # Allow DB to shutdown
  /usr/bin/touch /data/db/user_exist
  rm /data/db/init-mongodb.js
fi

# Startup normally now with our user
exec /usr/bin/mongod --nounixsocket --bind_ip_all --auth