setup - minor fixes

setup/roles/core/handlers/main.yml

@@ -0,0 +1,6 @@
+---
+
+- name: 'start_core_service'
+  service:
+    name: 'ga_core.service'
+    state: started

setup/roles/core/tasks/main.yml

@@ -60,15 +60,11 @@
     path: "{{ ga_core_path }}/core/secret/random.key"
     state: present
     create: yes
-  no_log: true
-  when: not random_key_file.stat.exists
-
-- name: GA | Core | Setting privileges for secret files
-  file:
-    path: "{{ ga_core_path }}/core/secret/random.key"
     mode: 0440
     owner: "{{ ga_core_service_user }}"
     group: "{{ ga_service_group }}"
+  no_log: true
+  when: not random_key_file.stat.exists
 
 - name: GA | Core | Adding core config file
   template:
@@ -104,7 +100,7 @@
   service:
     name: 'ga_core.service'
     enabled: yes
-    state: started
+  notify: 'start_core_service'
 
 - name: GA | Configure device support
   import_role:

setup/roles/ufw/tasks/ssh.yml

@@ -5,6 +5,13 @@
   register: configured_ssh_port
   ignore_errors: true
 
+- name: GA | UFW | SSH | Displaying info
+  debug:
+    msg: "INFO: The ssh port cannot be pulled from config if it was not customized. In that case you can ignore this error!"
+  when:
+    - configured_ssh_port.failed is defined
+    - configured_ssh_port.failed
+
 - name: GA | UFW | SSH | Setting configured ssh port
   set_fact:
     tmp_ssh_port: "{{ configured_ssh_port.stdout_lines[0].split(' ', 1)[1] }}"

setup/roles/web/tasks/init_db.yml

@@ -47,6 +47,13 @@
   when: init_script.changed
   ignore_errors: true  # if executed more than once -> it will fail
 
+- name: GA | Web | Init | Displaying info
+  debug:
+    msg: "INFO: The database initialization might fail if it was already run. In that case you can ignore this error!"
+  when:
+    - init_script.failed is defined
+    - init_script.failed
+
 - name: GA | Web | Init | Creating ga groups
   shell: "source {{ ga_web_path_venv }}/bin/activate &&
   {{ ga_web_path_venv }}/bin/python3 /tmp/create_group.py {{ group | quote }}"