Installer: quote password where it applies

Prior to this change, password having shell interpretable character
would break the installer (e.g '&', '(', etc... )

This commits rely on the `quote` filter from ansible to ensure those
password are properly quoted where it applies

Fixes: https://github.com/ansible/awx/issues/3943
Signed-off-by: Yanis Guenane <yguenane@redhat.com>

installer/roles/local_docker/templates/docker-compose.yml.j2

@@ -111,7 +111,7 @@ services:
     environment:
       RABBITMQ_DEFAULT_VHOST: "{{ rabbitmq_default_vhost }}"
       RABBITMQ_DEFAULT_USER: "{{ rabbitmq_user }}"
-      RABBITMQ_DEFAULT_PASS: "{{ rabbitmq_password }}"
+      RABBITMQ_DEFAULT_PASS: "{{ rabbitmq_password | quote }}"
       RABBITMQ_ERLANG_COOKIE: {{ rabbitmq_erlang_cookie }}
       http_proxy: {{ http_proxy | default('') }}
       https_proxy: {{ https_proxy | default('') }}
@@ -135,7 +135,7 @@ services:
       - {{ postgres_data_dir }}:/var/lib/postgresql/data:Z
     environment:
       POSTGRES_USER: {{ pg_username }}
-      POSTGRES_PASSWORD: {{ pg_password }}
+      POSTGRES_PASSWORD: {{ pg_password | quote }}
       POSTGRES_DB: {{ pg_database }}
       PGDATA: /var/lib/postgresql/data/pgdata
       http_proxy: {{ http_proxy | default('') }}

installer/roles/local_docker/templates/environment.sh.j2

@@ -2,10 +2,10 @@ DATABASE_USER={{ pg_username }}
 DATABASE_NAME={{ pg_database }}
 DATABASE_HOST={{ pg_hostname|default('postgres') }}
 DATABASE_PORT={{ pg_port|default('5432') }}
-DATABASE_PASSWORD={{ pg_password }}
+DATABASE_PASSWORD={{ pg_password | quote }}
 MEMCACHED_HOST={{ memcached_hostname|default('memcached') }}
 MEMCACHED_PORT={{ memcached_port|default('11211') }}
 RABBITMQ_HOST={{ rabbitmq_hostname|default('rabbitmq') }}
 RABBITMQ_PORT={{ rabbitmq_port|default('5672') }}
 AWX_ADMIN_USER={{ admin_user }}
-AWX_ADMIN_PASSWORD={{ admin_password }}
+AWX_ADMIN_PASSWORD={{ admin_password | quote }}