allow non-default config settings in master.d/f_defaults.conf (similar to PR#247)

salt/files/master.d/f_defaults.conf

@@ -3,7 +3,9 @@
 {% set reserved_keys = ['master', 'minion', 'cloud', 'salt_cloud_certs', 'engines'] -%}
 {% set cfg_salt = pillar.get('salt', {}) -%}
 {% set cfg_master = cfg_salt.get('master', {}) -%}
+{% set default_keys = [] -%}
 {%- macro get_config(configname, default_value) -%}
+{%- do default_keys.append(configname) %}
 {%- if configname in cfg_master -%}
 {{ configname }}: {{ cfg_master[configname]|json }}
 {%- elif configname in cfg_salt and configname not in reserved_keys -%}
@@ -78,6 +80,7 @@
 # "states", "returners", etc.
 # Like 'extension_modules' but can take an array of paths
 {% if 'module_dirs' in cfg_master -%}
+{%- do default_keys.append('module_dirs') %}
 module_dirs:
   {%- for dir in cfg_master['module_dirs'] %}
   - {{ dir}}
@@ -152,6 +155,7 @@ module_dirs:
 
 # Only events returns matching tags in a whitelist
 {% if 'event_return_whitelist' in cfg_master -%}
+{%- do default_keys.append('event_return_whitelist') %}
 event_return_whitelist:
   {%- for event_return in cfg_master['event_return_whitelist'] %}
   - {{ event_return }}
@@ -169,6 +173,7 @@ event_return_whitelist:
 
 # Store all event returns _except_ the tags in a blacklist
 {% if 'event_return_blacklist' in cfg_master -%}
+{%- do default_keys.append('event_return_blacklist') %}
 event_return_blacklist:
   {%- for event_return in cfg_master['event_return_blacklist'] %}
   - {{ event_return }}
@@ -328,6 +333,7 @@ event_return_blacklist:
 # capabilities to non root users. By default this capability is completely
 # disabled.
 {% if 'client_acl' in cfg_master -%}
+{%- do default_keys.append('client_acl') %}
 client_acl:
 {%- for name, user in cfg_master['client_acl']|dictsort %}
   {{ name}}:
@@ -356,6 +362,7 @@ client_acl:
 # running any commands. It would also blacklist any use of the "cmd"
 # module. This is completely disabled by default.
 {% if 'client_acl_blacklist' in cfg_master %}
+{%- do default_keys.append('client_acl_blacklist') %}
 client_acl_blacklist:
   users:
   {% for user in cfg_master['client_acl_blacklist'].get('users', []) %}
@@ -549,6 +556,7 @@ client_acl_blacklist:
 #
 #master_tops: {}
 {% if 'master_tops' in cfg_master %}
+{%- do default_keys.append('master_tops') %}
 master_tops:
 {%- for master in cfg_master['master_tops'] -%}
   {%- if cfg_master['master_tops'][master] is string %}
@@ -641,6 +649,7 @@ master_tops:
 #     - /srv/salt/prod/states
 #
 {% if 'file_roots' in cfg_master -%}
+{%- do default_keys.append('file_roots') %}
 {{ file_roots(cfg_master['file_roots']) }}
 {%- elif 'file_roots' in cfg_salt -%}
 {{ file_roots(cfg_salt['file_roots']) }}
@@ -686,6 +695,7 @@ master_tops:
 # and don't want all the '.svn' folders and content synced to your minions,
 # you could set this to '/\.svn($|/)'. By default nothing is ignored.
 {% if 'file_ignore_regex' in cfg_master %}
+{%- do default_keys.append('file_ignore_regex') %}
 file_ignore_regex:
   {% for regex in cfg_master['file_ignore_regex'] %}
   - {{ regex }}
@@ -706,6 +716,7 @@ file_ignore_regex:
 # to file_ignore_regex above, but works on globs instead of regex. By default
 # nothing is ignored.
 {% if 'file_ignore_glob' in cfg_master %}
+{%- do default_keys.append('file_ignore_glob') %}
 file_ignore_glob:
   {% for glob in cfg_master['file_ignore_glob'] %}
   - {{ glob }}
@@ -738,6 +749,7 @@ file_ignore_glob:
 #  - git
 #  - roots
 {% if 'fileserver_backend' in cfg_master -%}
+{%- do default_keys.append('fileserver_backend') %}
 fileserver_backend:
 {%- for backend in cfg_master['fileserver_backend'] %}
   - {{ backend }}
@@ -811,6 +823,7 @@ fileserver_backend:
 # Note:  file:// repos will be treated as a remote, so refs you want used must
 # exist in that repo as *local* refs.
 {% if 'gitfs_remotes' in cfg_master -%}
+{%- do default_keys.append('gitfs_remotes') %}
 gitfs_remotes:
 {%- for remote in cfg_master['gitfs_remotes'] %}
 {%- if remote is iterable and remote is not string %}
@@ -847,6 +860,7 @@ gitfs_remotes:
 # The gitfs_env_whitelist and gitfs_env_blacklist parameters allow for greater
 # control over which branches/tags are exposed as fileserver environments.
 {% if 'gitfs_env_whitelist' in cfg_master -%}
+{%- do default_keys.append('gitfs_env_whitelist') %}
 gitfs_env_whitelist:
   {%- for git_env in cfg_master['gitfs_env_whitelist'] %}
   - {{ git_env }}
@@ -858,6 +872,7 @@ gitfs_env_whitelist:
 {% endif %}
 
 {% if 'gitfs_env_blacklist' in cfg_master -%}
+{%- do default_keys.append('gitfs_env_blacklist') %}
 gitfs_env_blacklist:
   {%- for git_env in cfg_master['gitfs_env_blacklist'] %}
   - {{ git_env }}
@@ -921,6 +936,7 @@ gitfs_env_blacklist:
 # a top file and sls files. However, pillar data does not need to be in the
 # highstate format, and is generally just key/value pairs.
 {% if 'pillar_roots' in cfg_master -%}
+{%- do default_keys.append('pillar_roots') %}
 pillar_roots:
 {%- for name, roots in cfg_master['pillar_roots']|dictsort %}
   {{ name }}:
@@ -943,6 +959,7 @@ pillar_roots:
 {%- endif %}
 
 {% if 'ext_pillar' in cfg_master %}
+{%- do default_keys.append('ext_pillar') %}
 ext_pillar:
 {%- for pillar in cfg_master['ext_pillar'] -%}
   {%- for key in pillar -%}
@@ -1122,6 +1139,7 @@ ext_pillar:
 # This is not recommended, since it would allow anyone who gets root on any
 # single minion to instantly have root on all of the minions!
 {% if 'peer' in cfg_master %}
+{%- do default_keys.append('peer') %}
 peer:
   {% for name, roots in cfg_master['peer'].items() %}
   {{ name }}:
@@ -1155,6 +1173,7 @@ peer:
 #  foo.example.com:
 #    - manage.up
 {% if 'peer_run' in cfg_master %}
+{%- do default_keys.append('peer_run') %}
 peer_run:
   {% for name, roots in cfg_master['peer_run'].items() %}
   {{ name }}:
@@ -1185,6 +1204,7 @@ peer_run:
 # data only, minions web* to get all network.* and disk.* mine data and all other
 # minions won't get any mine data.
 {% if 'mine_get' in cfg_master -%}
+{%- do default_keys.append('mine_get') %}
 mine_get:
 {%- for minion, data in cfg_master['mine_get']|dictsort %}
   {{ minion }}:
@@ -1268,6 +1288,7 @@ mine_get:
 #     'salt.modules': 'debug'
 #
 {% if 'log_granular_levels' in cfg_master %}
+{%- do default_keys.append('log_granular_levels') %}
 log_granular_levels:
   {% for name, lvl in cfg_master['log_granular_levels'].items() %}
   {{ name }}: {{ lvl }}
@@ -1289,6 +1310,7 @@ log_granular_levels:
 #  group1: 'L@foo.domain.com,bar.domain.com,baz.domain.com and bl*.domain.com'
 #  group2: 'G@os:Debian and foo.domain.com'
 {%- if 'nodegroups' in cfg_master %}
+{%- do default_keys.append('nodegroups') %}
 nodegroups:
   {%- for name, lvl in cfg_master['nodegroups'].items() %}
   {{ name }}: {{ lvl }}
@@ -1323,6 +1345,7 @@ nodegroups:
 
 # List of git repositories to include with the local repo:
 {% if 'winrepo_remotes_ng' in cfg_master %}
+{%- do default_keys.append('winrepo_remotes_ng') %}
 winrepo_remotes_ng:
   {% for repo in cfg_master['winrepo_remotes_ng'] %}
   - {{ repo }}
@@ -1347,6 +1370,7 @@ winrepo_remotes_ng:
 
 # List of git repositories to include with the local repo:
 {% if 'winrepo_remotes' in cfg_master %}
+{%- do default_keys.append('winrepo_remotes') %}
 winrepo_remotes:
   {% for repo in cfg_master['winrepo_remotes'] %}
   - {{ repo }}
@@ -1373,6 +1397,7 @@ winrepo_remotes:
 
 # List of git repositories to include with the local repo:
 {% if 'win_gitrepos' in cfg_master %}
+{%- do default_keys.append('win_gitrepos') %}
 win_gitrepos:
   {% for repo in cfg_master['win_gitrepos'] %}
   - {{ repo }}
@@ -1400,6 +1425,7 @@ win_gitrepos:
 {{ get_config('event_match_type', 'startswith') }}
 
 {%- if 'halite' in cfg_master %}
+{%- do default_keys.append('halite') %}
 #####             Halite             #####
 ##########################################
 halite:
@@ -1409,6 +1435,7 @@ halite:
 {%- endif %}
 
 {%- if 'rest_cherrypy' in cfg_master %}
+{%- do default_keys.append('rest_cherrypy') %}
 #####         rest_cherrypy          #####
 ##########################################
 rest_cherrypy:
@@ -1418,6 +1445,7 @@ rest_cherrypy:
 {%- endif %}
 
 {%- if 'rest_tornado' in cfg_master %}
+{%- do default_keys.append('rest_tornado') %}
 #####         rest_tornado            #####
 ###########################################
 rest_tornado:
@@ -1433,6 +1461,7 @@ rest_tornado:
 {%- endif %}
 
 {%- if 'consul_config' in cfg_master %}
+{%- do default_keys.append('consul_config') %}
 #####         consul_config          #####
 ##########################################
 consul_config:
@@ -1442,6 +1471,7 @@ consul_config:
 {%- endif %}
 
 {% if 'mongo' in cfg_master -%}
+{%- do default_keys.append('mongo') %}
 #####   mongodb connection settings  #####
 ##########################################
 {%- for name, value in cfg_master['mongo'].items() %}
@@ -1449,8 +1479,15 @@ mongo.{{ name }}: {{ value }}
 {%- endfor %}
 
 {% if 'alternative.mongo' in cfg_master -%}
+{%- do default_keys.append('alternative.mongo') %}
 {%- for name, value in cfg_master['alternative.mongo'].items() %}
 alternative.mongo.{{ name }}: {{ value }}
 {%- endfor %}
 {% endif %}
 {%- endif %}
+
+{%- for configname in cfg_master %}
+{%- if configname not in reserved_keys and configname not in default_keys %}
+{{ configname }}: {{ cfg_master[configname]|json }}
+{%- endif %}
+{%- endfor %}