Add default postgres password

docker-compose.yml

@@ -8,6 +8,7 @@ services:
     environment:
       - POSTGRES_USER=aleksis
       - POSTGRES_DB=aleksis
+      - POSTGRES_PASSWORD=aleksis
   memcached:
     image: memcached:latest
   app:
@@ -21,6 +22,7 @@ services:
       - ALEKSIS_caching__memcached__address=memcached:11211
       - ALEKSIS_caching__memcached__enabled=true
       - ALEKSIS_database__host=db
+      - ALEKSIS_database__password=aleksis
       - ALEKSIS_maintenance__debug=${ALEKSIS_maintenance__debug:-false}
       - ALEKSIS_backup__location=/var/lib/aleksis/backups
     depends_on:
@@ -38,6 +40,7 @@ services:
       - ALEKSIS_caching__memcached__address=memcached:11211
       - ALEKSIS_caching__memcached__enabled=true
       - ALEKSIS_database__host=db
+      - ALEKSIS_database__password="aleksis"
       - ALEKSIS_maintenance__debug=${ALEKSIS_maintenance__debug:-false}
       - ALEKSIS_backup__location=/var/lib/aleksis/backups
     depends_on:
@@ -54,6 +57,7 @@ services:
       - ALEKSIS_caching__memcached__address=memcached:11211
       - ALEKSIS_caching__memcached__enabled=true
       - ALEKSIS_database__host=db
+      - ALEKSIS_database__pasword=aleksis
       - ALEKSIS_maintenance__debug=${ALEKSIS_maintenance__debug:-false}
     depends_on:
       - worker