added max connections env variable

Author: bigabig

docker/.env.example

@@ -91,6 +91,7 @@ REDIS_PASSWORD=dats123
 POSTGRES_DB=dats
 POSTGRES_USER=datsuser
 POSTGRES_PASSWORD=dats123
+POSTGRES_MAX_CONNECTIONS=200
 
 
 ### RQ settings

docker/compose.yml

@@ -64,6 +64,7 @@ services:
       POSTGRES_USER: ${POSTGRES_USER:?postgres-user-required!}
       POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?postgres-password-required!}
       POSTGRES_DB: ${POSTGRES_DB:?postgres-db-required!}
+    command: ["postgres", "-c", "max_connections=${POSTGRES_MAX_CONNECTIONS:?postgres-max-connections-required!}"]
     restart: always
     networks:
       - dats_network