From 5a7c9c40c9364ccd875191f56cd7299116913f08 Mon Sep 17 00:00:00 2001
From: jurgenhaas <juergen@paragon-es.de>
Date: Mon, 28 Apr 2014 12:20:21 +0200
Subject: [PATCH] Initial code for the role
---
README.md | 8 ++++++--
defaults/main.yml | 13 ++++++++++++
handlers/main.yml | 5 +++++
meta/main.yml | 15 ++++++++++++++
tasks/main.yml | 48 ++++++++++++++++++++++++++++++++++++++++++++
templates/config.cfg | 33 ++++++++++++++++++++++++++++++
6 files changed, 120 insertions(+), 2 deletions(-)
create mode 100644 defaults/main.yml
create mode 100644 handlers/main.yml
create mode 100644 meta/main.yml
create mode 100644 tasks/main.yml
create mode 100644 templates/config.cfg
diff --git a/README.md b/README.md
index 41fd0be..6aad712 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,6 @@
-ansible-role-serverdensity
-==========================
+Ansible role to install and configure Server Density Agent
+==========================================================
+
+This is currently developed and tested for Ubuntu only but should easily be extended to other Nix's later on.
+
+See defaults/main.yml for variables that you should re-define in your own inventory.
diff --git a/defaults/main.yml b/defaults/main.yml
new file mode 100644
index 0000000..0a6123f
--- /dev/null
+++ b/defaults/main.yml
@@ -0,0 +1,13 @@
+---
+# file: roles/serverdensity/defaults/main.yml
+
+sd_url: false
+sd_api_token: ''
+sd_api_cache_file: '/tmp/sd_cache'
+sd_agent_key: ''
+sd_logging_level: 'info'
+sd_plugins: []
+sd_groups:
+ apache: 'all'
+ mysql: 'all'
+ proxy: 'all'
diff --git a/handlers/main.yml b/handlers/main.yml
new file mode 100644
index 0000000..33555a2
--- /dev/null
+++ b/handlers/main.yml
@@ -0,0 +1,5 @@
+---
+# file: roles/serverdensity/handlers/main.yml
+
+- name: 'ServerDensity | Restart Agent'
+ service: name=sd-agent state=restarted
diff --git a/meta/main.yml b/meta/main.yml
new file mode 100644
index 0000000..748101e
--- /dev/null
+++ b/meta/main.yml
@@ -0,0 +1,15 @@
+---
+galaxy_info:
+ author: "jurgenhaas"
+ company: "PARAGON Executive Services GmbH"
+ min_ansible_version: 1.5
+ platforms:
+ - name: Ubuntu
+ versions:
+ - precise
+ - quantal
+ - raring
+ - saucy
+ - trusty
+ categories:
+ - monitoring
diff --git a/tasks/main.yml b/tasks/main.yml
new file mode 100644
index 0000000..62c3e85
--- /dev/null
+++ b/tasks/main.yml
@@ -0,0 +1,48 @@
+---
+# file: roles/serverdensity/tasks/main.yml
+
+- name: 'ServerDensity | Init SD plugin'
+ local_action:
+ serverdensity
+ api_token={{sd_api_token}}
+ cleanup=true
+ cache='{{sd_api_cache_file}}'
+
+- name: 'ServerDensity | Install Public Repo Key'
+ apt_key:
+ url='https://www.serverdensity.com/downloads/boxedice-public.key'
+ state=present
+
+- name: 'ServerDensity | Add ServerDensity Repository To Apt'
+ copy:
+ content='deb http://www.serverdensity.com/downloads/linux/deb all main'
+ dest='/etc/apt/sources.list.d/sd-agent.list'
+
+- name: 'ServerDensity | Install The Agent'
+ apt:
+ pkg=sd-agent
+ state=installed
+ update_cache=yes
+ notify: 'ServerDensity | Restart Agent'
+
+- name: 'ServerDensity | Create Plugins Directory'
+ file:
+ dest='/usr/bin/sd-agent/plugins'
+ state=directory
+ mode=755
+
+- name: 'ServerDensity | Copy Plugins'
+ copy:
+ src={{inventory_dir}}/files/sd-plugins/{{item.1}}
+ dest=/usr/bin/sd-agent/plugins/{{item.1}}
+ with_items: sd_plugins|dictsort
+ notify: 'ServerDensity | Restart Agent'
+
+- name: 'ServerDensity | Configure The Agent'
+ template: src=config.cfg
+ dest=/etc/sd-agent/config.cfg
+ owner=root
+ group=root
+ mode=0644
+ when: sd_agent_key != ''
+ notify: 'ServerDensity | Restart Agent'
diff --git a/templates/config.cfg b/templates/config.cfg
new file mode 100644
index 0000000..d74dac7
--- /dev/null
+++ b/templates/config.cfg
@@ -0,0 +1,33 @@
+# Server Density Agent Config
+# Docs: https://support.serverdensity.com/hc/en-us/articles/201003178-Agent-config-variables
+# Plugins: http://plugins.serverdensity.com/
+
+[Main]
+sd_url: {{sd_url}}
+agent_key: {{sd_agent_key}}
+
+plugin_directory: /usr/bin/sd-agent/plugins
+logging_level: {{sd_logging_level}}
+
+{% if inventory_hostname in groups[sd_groups.apache] %}
+# Apache
+# See https://support.serverdensity.com/hc/en-us/articles/201253343-Apache-monitoring-Linux-Mac-and-FreeBSD
+
+apache_status_url: http://{{inventory_hostname}}/server-status/?auto
+apache_status_user:
+apache_status_pass:
+{% endif %}
+
+{% if inventory_hostname in groups[sd_groups.mysql] %}
+# MySQL
+# See https://support.serverdensity.com/hc/en-us/articles/201013827-MySQL-monitoring-Linux-Mac-and-FreeBSD
+
+mysql_server: 127.0.0.1
+mysql_user: root
+mysql_pass: root
+{% endif %}
+
+{% if inventory_hostname in groups[sd_groups.proxy] %}
+haproxy_svname: {{inventory_hostname}}
+haproxy_url: http://127.0.0.1:7000/haproxy_stats
+{% endif %}
--
GitLab