Merge branch 'config-template' into libertacasa

Allow management of general configuration using pillar data.

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>

pillar.example

@@ -37,7 +37,7 @@ nsd:
   config_data:
     server:
       hide-version: 'yes'
-      verbosity: 3
+      verbosity: 2
     remote-control:
       control-enable: 'yes'
       control-interface: /run/nsd.sock 

test/integration/default/files/_mapdata/opensuse-15.yaml

@@ -7,6 +7,13 @@ values:
   added_in_pillar: pillar_value
   arch: amd64
   config: /etc/nsd/nsd.conf
+  config_data:
+    remote-control:
+      control-enable: 'yes'
+      control-interface: /run/nsd.sock
+    server:
+      hide-version: 'yes'
+      verbosity: 2
   config_files:
    10-server: local-nsd-for-unbound
   config_include_dir: "/etc/nsd/nsd.conf.d"

test/integration/default/files/_mapdata/opensuse-tumbleweed.yaml

@@ -7,6 +7,13 @@ values:
   added_in_pillar: pillar_value
   arch: amd64
   config: /etc/nsd/nsd.conf
+  config_data:
+    remote-control:
+      control-enable: 'yes'
+      control-interface: /run/nsd.sock
+    server:
+      hide-version: 'yes'
+      verbosity: 2
   config_files:
    10-server: local-nsd-for-unbound
   config_include_dir: "/etc/nsd/nsd.conf.d"