start.sh

#!/bin/bash
set -x -e

echo "Creating data directory..."
mkdir -p /data/db

echo "Cleaning up any stale lock files..."
rm -f /data/db/mongod.lock

echo "Ensuring no MongoDB process is running..."
pkill mongod || true  # 'true' ensures script continues if no process found

echo "Starting MongoDB..."
mongod --config /etc/mongod.conf &

# Wait for MongoDB to be ready
echo "Waiting for MongoDB to start..."
max_attempts=30
attempt=1

echo $(ls -l /data/)

while ! mongosh --quiet --eval "db.version()" > /dev/null 2>&1; do
    if [ $attempt -gt $max_attempts ]; then
        echo "MongoDB failed to start. Showing logs:"
        cat /var/log/mongodb.log
        exit 1
    fi
    echo "Attempt $attempt of $max_attempts: MongoDB not ready yet..."
    sleep 2
    attempt=$((attempt + 1))
done

echo "MongoDB started successfully"

# Initialize replica set
echo "Initializing replica set..."
if ! mongosh --eval 'rs.status()' --quiet | grep -q 'ok: 1'; then
    echo "Initializing replica set..."
    mongosh --eval 'rs.initiate({_id: "rs01", members: [{_id: 0, host: "localhost:27017"}]})' || {
        echo "Failed to initialize replica set"
    }
else
    echo "Replica set already initialized"
fi

echo "Waiting for replica set to initialize..."
sleep 5

# Start Rocket.Chat
echo "Starting Rocket.Chat..."
cd /opt/Rocket.Chat
exec node main.js