Keystone add ability to use global logging.conf

Add ability to use global logging.conf template which can be
used in all openstack components which support oslo.log

Change-Id: Ib4ea937c126be0773cf53faff6c09bec1fe00424
Related-Prod: PROD-21353
diff --git a/keystone/files/logging.conf b/keystone/files/logging.conf
deleted file mode 100644
index 1afa222..0000000
--- a/keystone/files/logging.conf
+++ /dev/null
@@ -1,76 +0,0 @@
-{%- set log_handlers = [] -%}
-{%- for log_handler_name, log_handler_attrs in values.logging.log_handlers.items() %}
-  {%- if log_handler_attrs.get('enabled', False) %}
-    {%- do log_handlers.append(log_handler_name) -%}
-  {%- endif %}
-{%- endfor %}
-[loggers]
-keys = root, keystone, access, eventletwsgi
-
-[handlers]
-keys = {{ log_handlers | join(", ") }}
-
-[formatters]
-keys = context, default{% if values.logging.log_handlers.get('fluentd', {}).get('enabled', False) %}, fluentd{% endif %}
-
-[logger_root]
-level = WARNING
-handlers = {{ log_handlers | join(", ") }}
-
-[logger_keystone]
-level = INFO
-handlers = {{ log_handlers | join(", ") }}
-qualname = keystone
-
-[logger_access]
-level = INFO
-qualname = access
-handlers = {{ log_handlers | join(", ") }}
-
-[logger_eventletwsgi]
-level = INFO
-handlers = {{ log_handlers | join(", ") }}
-qualname = eventlet.wsgi.server
-
-[logger_sqlalchemy]
-level = WARNING
-handlers = {{ log_handlers | join(", ") }}
-qualname = sqlalchemy
-
-{%- if values.logging.log_handlers.get('fluentd', {}).get('enabled', False) %}
-[handler_fluentd]
-class = fluent.handler.FluentHandler
-args = ('openstack.keystone', 'localhost', 24224)
-formatter = fluentd
-{%- endif %}
-
-{%- if values.logging.log_handlers.watchedfile.enabled %}
-[handler_watchedfile]
-class = handlers.WatchedFileHandler
-args = ('/var/log/keystone/keystone.log',)
-formatter = context
-{%- endif %}
-
-{% if values.logging.log_handlers.get('ossyslog', {}).get('enabled', False) -%}
-{%- set ossyslog_args = values.logging.log_handlers.ossyslog.get('args', {}) -%}
-[handler_ossyslog]
-class = oslo_log.handlers.OSSysLogHandler
-# the OSSysLogHandler uses 'syslog' lib, where the LOG_* facilities are already *8
-# but in the context where the args are evaluated we have access only to Python's
-# handlers.SysLogHandler.LOG_* constants that _ARE_NOT_ multiplied by 8.
-# To not have a completely magic single int in the rendered template,
-# we multiply it here.
-args = ( 8 * handlers.SysLogHandler.{{ ossyslog_args.get('facility', 'LOG_USER') }}, )
-formatter = context
-{%- endif %}
-
-[formatter_context]
-class = oslo_log.formatters.ContextFormatter
-
-[formatter_default]
-format = %(message)s
-
-{%- if values.logging.log_handlers.get('fluentd', {}).get('enabled', False) %}
-[formatter_fluentd]
-class = oslo_log.formatters.FluentFormatter
-{%- endif %}
diff --git a/keystone/map.jinja b/keystone/map.jinja
index d65b795..5330d87 100644
--- a/keystone/map.jinja
+++ b/keystone/map.jinja
@@ -27,6 +27,7 @@
         'roles': ['admin', 'Member'],
         'cacert': '/etc/ssl/certs/ca-certificates.crt',
         'logging': {
+          'app_name': 'keystone',
           'log_appender': false,
           'log_handlers': {
             'watchedfile': {
@@ -51,6 +52,7 @@
         'roles': ['admin', 'Member'],
         'cacert': '/etc/pki/tls/certs/ca-bundle.crt',
         'logging': {
+          'app_name': 'keystone',
           'log_appender': false,
           'log_handlers': {
             'watchedfile': {
diff --git a/keystone/server.sls b/keystone/server.sls
index 4402735..d06f8d7 100644
--- a/keystone/server.sls
+++ b/keystone/server.sls
@@ -129,10 +129,11 @@
   file.managed:
     - user: keystone
     - group: keystone
-    - source: salt://keystone/files/logging.conf
+    - source: salt://oslo_templates/files/logging/_logging.conf
     - template: jinja
     - defaults:
-        values: {{ server }}
+        service_name: keystone
+        _data: {{ server.logging }}
     - require:
       - pkg: keystone_packages
 {%- if server.logging.log_handlers.get('fluentd', {}).get('enabled', False) %}