Updated to release 0.1.0

CHANGELOG.md

@@ -5,6 +5,19 @@ Below an overview of all changes in the releases.
 
 Version (Release date)
 
+0.1.0 (2015-09-23)
+
+  * Updated `telegraf_agent_version` to 0.1.9
+  * Added restart when package is changed (When updated for example)
+  * Added several plugin options:
+    * pass
+    * drop
+    * tagpass
+    * tagdrop
+    * interval
+  * Updated documentation
+  
+
 0.0.2 (2015-09-20)
 
   * Updated README dus to missing colon

README.md

@@ -19,7 +19,7 @@ Role Variables
 
 The following parameters can be set for the Telegraf agent:
 
-* `telegraf_agent_version`: The version of Telegraf to install. Default: `0.1.8`
+* `telegraf_agent_version`: The version of Telegraf to install. Default: `0.1.9`
 * `telegraf_agent_interval`: The interval configured for sending data to the server. Default: `10`
 * `telegraf_agent_debug`: Setting the Telegraf in debug mode. Default: `False`
 * `telegraf_agent_utc`: Option for outputting data in UTC. Default: `True`
@@ -74,6 +74,25 @@ The 2nd parameter `telegraf_plugins_extra` can be used to add plugins specific t
 		  	- servers = ["root:{{ mysql_root_password }}@tcp(localhost:3306)/"]
 
 
+Telegraf plugin options:
+
+* `pass`: An array of strings that is used to filter metrics generated by the current plugin. Each string in the array is tested as a prefix against metric names and if it matches, the metric is emitted.
+* `drop`: The inverse of pass, if a metric name matches, it is not emitted.
+* `tagpass`: (added in Telegraf 0.1.5) tag names and arrays of strings that are used to filter metrics by the current plugin. Each string in the array is tested as an exact match against the tag name, and if it matches the metric is emitted.
+* `tagdrop`: (added in Telegraf 0.1.5) The inverse of tagpass. If a tag matches, the metric is not emitted. This is tested on metrics that have passed the tagpass test.
+* `interval`: How often to gather this metric. Normal plugins use a single global interval, but if one particular plugin should be run less or more often, you can configure that here.
+
+An example might look like this:
+
+	telegraf_plugins_default:
+	  - plugin: disk
+	    interval: 12
+	    tagpass:
+	      - fstype = [ "ext4", "xfs" ]
+    	  - path = [ "/opt", "/home" ]
+
+
+
 Dependencies
 ------------
 No dependencies

defaults/main.yml

@@ -1,7 +1,7 @@
 ---
 # defaults file for ansible-telegraf
 
-telegraf_agent_version: 0.1.8
+telegraf_agent_version: 0.1.9
 telegraf_agent_interval: 10
 telegraf_agent_debug: False
 telegraf_agent_utc: True

tasks/Debian.yml

@@ -10,4 +10,5 @@
   action: apt
           deb=/tmp/telegraf_{{ telegraf_agent_version }}_amd64.deb
           state=installed
+  notify: "Restart Telegraf"
   sudo: yes

tasks/RedHat.yml

@@ -10,4 +10,5 @@
   action: yum
           name=/tmp/telegraf_{{ telegraf_agent_version }}-1.x86_64.rpm
           state=installed
+  notify: "Restart Telegraf"
   sudo: yes

templates/etc-opt-telegraf-telegraf.conf.j2

@@ -30,11 +30,38 @@
 {% if telegraf_plugins_default is defined and telegraf_plugins_default is iterable %}
 {% for item in telegraf_plugins_default %}
 [{{ item.plugin }}]
+{% if item.interval is defined %}
+    interval = "{{ item.interval }}s"
+{% endif %}
 {% if item.config is defined and item.config is iterable %}
 {% for items in item.config %}
     {{ items }}
 {% endfor %}
 {% endif %}
+{% if item.tagpass is defined and item.tagpass is iterable %}
+[{{ item.plugin }}.tagpass]
+{% for items in item.tagpass %}
+    {{ items }}
+{% endfor %}
+{% endif %}
+{% if item.tagdrop is defined and item.tagdrop is iterable %}
+[{{ item.plugin }}.tagdrop]
+{% for items in item.tagdrop %}
+    {{ items }}
+{% endfor %}
+{% endif %}
+{% if item.pass is defined and item.pass is iterable %}
+[{{ item.plugin }}.pass]
+{% for items in item.pass %}
+    {{ items }}
+{% endfor %}
+{% endif %}
+{% if item.drop is defined and item.drop is iterable %}
+[{{ item.plugin }}.drop]
+{% for items in item.drop %}
+    {{ items }}
+{% endfor %}
+{% endif %}
 
 {% endfor %}
 {% endif %}
@@ -42,11 +69,38 @@
 {% if telegraf_plugins_extra is defined and telegraf_plugins_extra is iterable %}
 {% for item in telegraf_plugins_extra %}
 [{{ item.plugin }}]
+{% if item.interval is defined %}
+    interval = "{{ item.interval }}s"
+{% endif %}
 {% if item.config is defined and item.config is iterable %}
 {% for items in item.config %}
     {{ items }}
 {% endfor %}
 {% endif %}
+{% if item.tagpass is defined and item.tagpass is iterable %}
+[{{ item.plugin }}.tagpass]
+{% for items in item.tagpass %}
+    {{ items }}
+{% endfor %}
+{% endif %}
+{% if item.tagdrop is defined and item.tagdrop is iterable %}
+[{{ item.plugin }}.tagdrop]
+{% for items in item.tagdrop %}
+    {{ items }}
+{% endfor %}
+{% endif %}
+{% if item.pass is defined and item.pass is iterable %}
+[{{ item.plugin }}.pass]
+{% for items in item.pass %}
+    {{ items }}
+{% endfor %}
+{% endif %}
+{% if item.drop is defined and item.drop is iterable %}
+[{{ item.plugin }}.drop]
+{% for items in item.drop %}
+    {{ items }}
+{% endfor %}
+{% endif %}
 
 {% endfor %}
 {% endif %}