Address salt-lint errors/warnings

- remove trailing whitespaces
- format octal modes correctly

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

salt/profile/matterbridge/init.sls

@@ -46,7 +46,7 @@ matterbridge_{{ instance }}_mediadir:
     - user: matterbridge
     {#- to-do: implement some shared group #}
     - group: lighttpd
-    - mode: 750
+    - mode: '0750'
     - makedirs: True
 {%- endif %}
 

salt/profile/netcup_failover/init.sls

@@ -5,6 +5,6 @@ include:
   file.managed:
     - user: keepalived_script
     - group: wheel
-    - mode: 750
+    - mode: '0750'
     - template: jinja
     - source: salt://{{ slspath }}/files/failover.sh.j2

salt/profile/salt/master.sls

@@ -17,7 +17,7 @@ salt_master_extension_modules_dirs:
       {%- endfor %}
     - user: root
     - group: salt
-    - mode: 0755
+    - mode: '0755'
 
 salt_master_extension_modules_bins:
   file.managed:
@@ -30,7 +30,7 @@ salt_master_extension_modules_bins:
       {%- endfor %}
     - user: root
     - group: salt
-    - mode: 0640
+    - mode: '0640'
     - require:
       - file: salt_master_extension_modules_dirs
 
@@ -72,7 +72,7 @@ salt_master_extra_packages:
       - requirepass {{ master_pillar['cache.redis.password'] }}
     - user: root
     - group: redis
-    - mode: 0640
+    - mode: '0640'
     - require:
       - pkg: redis
 
@@ -80,7 +80,7 @@ salt_master_extra_packages:
   file.directory:
     - user: redis
     - group: redis
-    - mode: 0750
+    - mode: '0750'
     - require:
       - pkg: redis
 

salt/profile/salt/minion.sls

@@ -1,5 +1,7 @@
 {%- set netbox_pillar = salt['pillar.get']('netbox') -%}
-{%- if 'custom_fields' in netbox_pillar and netbox_pillar['custom_fields']['salt_roles'] is not none and 'salt.syndic' in netbox_pillar['custom_fields']['salt_roles'] -%}
+{%- if 'custom_fields' in netbox_pillar
+    and netbox_pillar['custom_fields']['salt_roles'] is not none
+    and 'salt.syndic' in netbox_pillar['custom_fields']['salt_roles'] -%}
 {%- set master = salt['pillar.get']('salt:master:syndic_master') -%}
 {%- elif 'config_context' in netbox_pillar -%}
 {%- set master = netbox_pillar['config_context']['salt_master'] -%}