Community maintained Docker config for the spindle server

Fix portmaps not being in quotes

Otherwise gives an error of `invalid port specification: "133342"`

Changed files
+2 -2
+2 -2
docker-compose.yml
···
- ./repositories:/home/git/repositories
- ./server:/app
ports:
-
- 5555:5555
-
- 2222:22
+
- "5555:5555"
+
- "2222:22"
restart: always
frontend:
image: caddy:alpine