Сделан compose безопасным для down без env

docker-compose.yml

@@ -6,8 +6,8 @@ services:
     environment:
       POSTGRES_DB: ${POSTGRES_DB:-synapse}
       POSTGRES_USER: ${POSTGRES_USER:-synapse}
-      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:?POSTGRES_PASSWORD is required}
-      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --locale=C"
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD:-swchat_local_placeholder_change_me}
+      POSTGRES_INITDB_ARGS: "--encoding=UTF8 --locale=C --lc-collate=C --lc-ctype=C"
     volumes:
       - /opt/swchat/data/postgres:/var/lib/postgresql/data
     networks: