set -e

KEYFILE_PATH="/data/keyfile/mongo-keyfile"

if [ ! -f "$KEYFILE_PATH" ]; then

echo "Generating random MongoDB keyfile..."

mkdir -p /data/keyfile

openssl rand -base64 756 > "$KEYFILE_PATH"

chmod 400 "$KEYFILE_PATH"

chown mongodb:mongodb "$KEYFILE_PATH" 2>/dev/null || chown 999:999 "$KEYFILE_PATH"

INIT_MARKER=/data/db/.appwrite-initialised

if [ ! -e "$INIT_MARKER" ]; then

INIT_PORT=27018

echo "Initialising MongoDB data directory..."

find -L /data/db \! -user mongodb -exec chown mongodb '{}' +

export MONGO_INITDB_DATABASE="${MONGO_INITDB_DATABASE:-test}"

gosu mongodb mongod --dbpath /data/db --bind_ip 127.0.0.1 --port "$INIT_PORT" &

INIT_SERVER=$!

READY=

for _ in $(seq 1 30); do

if mongosh --host 127.0.0.1 --port "$INIT_PORT" --quiet --eval 'quit(0)' > /dev/null 2>&1; then

READY=1

break

fi

if ! kill -0 "$INIT_SERVER" 2>/dev/null; then

break

fi

sleep 1

done

if [ -z "$READY" ]; then

echo "MongoDB did not accept connections for initialisation" >&2

exit 1

fi

mongosh --host 127.0.0.1 --port "$INIT_PORT" --quiet admin --eval '

mongosh --host 127.0.0.1 --port "$INIT_PORT" --quiet "$MONGO_INITDB_DATABASE" /mongo-init.js

touch "$INIT_MARKER"

kill -TERM "$INIT_SERVER"

wait "$INIT_SERVER"

echo "MongoDB data directory initialised."

exec docker-entrypoint.sh mongod --replSet rs0 --bind_ip_all --auth --keyFile "$KEYFILE_PATH"