Refactor grafana vars

roles/grafana/tasks/main.yml

@@ -15,7 +15,7 @@
           mysql_user:
             name: grafana
             host: localhost
-            password: "{{ grafana_mysql_password }}"
+            password: "{{ grafana.mysql_password }}"
             priv: "grafana.*:ALL,GRANT"
             login_user: root
             login_password: "{{ mysql.root_password }}"
@@ -32,22 +32,22 @@
         - name: Template out vhost
           template:
             src: "apache2-vhost-ssl.conf"
-            dest: "/etc/apache2/sites-available/{{ grafana_url }}.conf"
+            dest: "/etc/apache2/sites-available/{{ grafana.url }}.conf"
           notify: restart apache
         - name: Create webroot
           file:
             state: directory
-            path: "{{ grafana_webroot }}"
+            path: "{{ grafana.webroot }}"
         - name: Enable site
           command:
-            cmd: "a2ensite {{ grafana_url }}.conf"
-            creates: "/etc/apache2/sites-enabled/{{ grafana_url }}.conf"
+            cmd: "a2ensite {{ grafana.url }}.conf"
+            creates: "/etc/apache2/sites-enabled/{{ grafana.url }}.conf"
           notify: restart apache
         - name: Generate certificate
           include_role:
             name: https
           vars:
-            website_url: "{{ grafana_url }}"
+            website_url: "{{ grafana.url }}"
     - name: Add and configure packages
       block:
         - name: Add APT signing key

roles/grafana/templates/apache2-vhost-ssl.conf

@@ -1,4 +1,4 @@
-# Configuration for {{ grafana_url }}
+# Configuration for {{ grafana.url }}
 # vim:ft=apache:
 
 # Accept connections from non-SNI clients
@@ -8,19 +8,19 @@ SSLProxyEngine on
 
 # Website configuration
 <VirtualHost *:80>
-	ServerName {{ grafana_url }}
-	Redirect permanent / https://{{ grafana_url }}
+	ServerName {{ grafana.url }}
+	Redirect permanent / https://{{ grafana.url }}
 </VirtualHost>
 <VirtualHost *:443>
 	SSLEngine on
-	SSLCertificateFile /etc/pki/cert/crt/{{ grafana_url }}.crt
-	SSLCertificateKeyFile /etc/pki/cert/private/{{ grafana_url }}.key
-	SSLCertificateChainFile /etc/pki/cert/crt/{{ grafana_url }}-fullchain.crt
+	SSLCertificateFile /etc/pki/cert/crt/{{ grafana.url }}.crt
+	SSLCertificateKeyFile /etc/pki/cert/private/{{ grafana.url }}.key
+	SSLCertificateChainFile /etc/pki/cert/crt/{{ grafana.url }}-fullchain.crt
 	SSLProtocol {{ ssl_protocol }}
 	SSLCipherSuite {{ ssl_cipher_suite }}
-	ServerName {{ grafana_url }}
-	DocumentRoot {{ grafana_webroot }}
-	<Directory "{{ grafana_webroot }}">
+	ServerName {{ grafana.url }}
+	DocumentRoot {{ grafana.webroot }}
+	<Directory "{{ grafana.webroot }}">
 		Require all granted
 		AllowOverride All
 		Options MultiViews FollowSymlinks

roles/grafana/templates/grafana.ini

@@ -78,7 +78,7 @@ host = 127.0.0.1:3306
 name = grafana
 user = grafana
 # If the password contains # or ; you have to wrap it with triple quotes. Ex """#password;"""
-password = {{ grafana_mysql_password }}
+password = {{ grafana.mysql_password }}
 
 # Use either URL or the previous fields to configure the database
 # Example: mysql://user:secret@host:port/database