added schema check

tasks/frontend.yml

@@ -12,9 +12,9 @@
     owner: "{{ lacre_webgate_user }}"
     group: "{{ lacre_webgate_group }}"
 
-- name: '[Webgate] - Chec if db has tables'
+- name: '[Webgate] - Check if db schema is loaded'
   shell:
-    cmd: "mysql -h {{ rcube_db_hostname }} -u {{ lacre_db_username }} -p{{ lacre_db_password }} {{ lacre_db_name }} -se 'select * from gpgmw_keys;'"                                                                                                     
+    cmd: mysql -h {{ lacre_db_host }} -u {{ lacre_db_username }} -p{{ lacre_db_password }} {{ lacre_db_name }} -se "SELECT EXISTS (SELECT TABLE_NAME FROM information_schema.TABLES WHERE TABLE_SCHEMA LIKE '{{ lacre_db_name }}' AND TABLE_TYPE LIKE 'BASE TABLE' AND TABLE_NAME = 'gpgmw_keys' );"
   register: webgate_installed
   ignore_errors: true
 
@@ -26,6 +26,7 @@
     login_user: "{{ lacre_db_username }}"
     login_password: "{{ lacre_db_password }}"
     target: "{{ lacre_app_dir }}/gpg-mailgate-web/schema.sql"
+  when: webgate_installed.stdout != '1'
 
 - name: 'Webgate] - Deploy config'
   template: