Panko 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: I45932472438ee05014764c8ba213d159f6eecce5
Related-Prod: PROD-21353
diff --git a/panko/files/logging.conf b/panko/files/logging.conf
deleted file mode 100644
index 5d264af..0000000
--- a/panko/files/logging.conf
+++ /dev/null
@@ -1,95 +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, panko
-
-[handlers]
-keys = {{ log_handlers | join(", ") }}
-
-[formatters]
-keys = context, default{% if values.logging.log_handlers.get('fluentd',{}).get('enabled', False) %}, fluentd{% endif %}
-
-[logger_root]
-level = {{ values.logging.get('loggers', {}).get('root', {}).get('level', 'WARNING') }}
-handlers = {{ log_handlers | join(", ") }}
-
-[logger_amqp]
-level = {{ values.logging.get('loggers', {}).get('amqp', {}).get('level', 'WARNING') }}
-handlers = {{ log_handlers | join(", ") }}
-qualname = amqp
-
-[logger_panko]
-level = {{ values.logging.get('loggers', {}).get('panko', {}).get('level', 'INFO') }}
-handlers = {{ log_handlers | join(", ") }}
-qualname = panko
-propagate = 0
-
-[logger_amqplib]
-level = {{ values.logging.get('loggers', {}).get('amqplib', {}).get('level', 'WARNING') }}
-handlers = {{ log_handlers | join(", ") }}
-qualname = amqplib
-
-[logger_sqlalchemy]
-level = {{ values.logging.get('loggers', {}).get('sqlalchemy', {}).get('level', 'WARNING') }}
-handlers = {{ log_handlers | join(", ") }}
-qualname = sqlalchemy
-# "level = INFO" logs SQL queries.
-# "level = DEBUG" logs SQL queries and results.
-# "level = WARNING" logs neither.  (Recommended for production systems.)
-
-[logger_boto]
-level = {{ values.logging.get('loggers', {}).get('boto', {}).get('level', 'WARNING') }}
-handlers = {{ log_handlers | join(", ") }}
-qualname = boto
-
-[logger_suds]
-level = {{ values.logging.get('loggers', {}).get('suds', {}).get('level', 'INFO') }}
-handlers = {{ log_handlers | join(", ") }}
-qualname = suds
-
-[logger_eventletwsgi]
-level = {{ values.logging.get('loggers', {}).get('eventletwsgi', {}).get('level', 'WARNING') }}
-handlers = {{ log_handlers | join(", ") }}
-qualname = eventlet.wsgi.server
-
-{%- if values.logging.log_handlers.get('fluentd', {}).get('enabled', False) %}
-[handler_fluentd]
-class = fluent.handler.FluentHandler
-args = ('openstack.{{ service_name | replace("-", ".") }}', 'localhost', 24224)
-formatter = fluentd
-{%- endif %}
-
-{%- if values.logging.log_handlers.watchedfile.enabled %}
-[handler_watchedfile]
-class = handlers.WatchedFileHandler
-args = ('/var/log/panko/{{ service_name }}.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/panko/map.jinja b/panko/map.jinja
index e24342e..6f3487e 100644
--- a/panko/map.jinja
+++ b/panko/map.jinja
@@ -5,6 +5,7 @@
     - panko-api
   cacert_file: '/etc/ssl/certs/ca-certificates.crt'
   logging:
+    app_name: panko
     log_appender: false
     log_handlers:
       watchedfile:
diff --git a/panko/server.sls b/panko/server.sls
index e5997ac..9aa089a 100644
--- a/panko/server.sls
+++ b/panko/server.sls
@@ -31,13 +31,13 @@
 panko_general_logging_conf:
   file.managed:
     - name: /etc/panko/logging.conf
-    - source: salt://panko/files/logging.conf
+    - source: salt://oslo_templates/files/logging/_logging.conf
     - template: jinja
     - user: panko
     - group: panko
     - defaults:
         service_name: panko
-        values: {{ server }}
+        _data: {{ server.logging }}
     - require:
       - pkg: panko_server_packages
 {%- if server.logging.log_handlers.get('fluentd', {}).get('enabled', False) %}