Description

Installs and configures Zabbix agent and server with PostgreSQL and Nginx. Provides LWRP for creating and modifying Zabbix objects.

Requirements

Platform:

Ubuntu

Cookbooks:

apt
build-essential
lvm
nginx
postgresql_lwrp
php-fpm

Attributes

Default

node['zabbix']['version'] - Defaults to 2.4.
node['zabbix']['api-version'] - Defaults to 2.4.4.

Agent

node['zabbix']['agent']['include'] - Defaults to /opt/zabbix/etc.
node['zabbix']['agent']['scripts'] - Defaults to /opt/zabbix/scripts.
node['zabbix']['agent']['templates'] - Defaults to /opt/zabbix/templates.
node['zabbix']['agent']['loglevel'] - Defaults to 3.
node['zabbix']['agent']['remotecmds'] - Defaults to 0.
node['zabbix']['agent']['timeout'] - Defaults to 3.
node['zabbix']['agent']['listen_ip'] - Defaults to 0.0.0.0.
node['zabbix']['agent']['enable_remote_commands'] - Defaults to 0.
node['zabbix']['agent']['serverhost'] - Defaults to node['ipaddress'].
node['zabbix']['agent']['user_params'] - Defaults to { ... }.

Database

node['zabbix']['server']['database']['filesystem'] - Defaults to ext4.
node['zabbix']['server']['database']['lvm_group'] - Defaults to shared.
node['zabbix']['server']['database']['lvm_volume'] - Defaults to /dev/sda3.
node['zabbix']['server']['database']['partition_size'] - Defaults to 10G.
node['zabbix']['server']['database']['cluster'] - Defaults to main.
node['zabbix']['server']['database']['databag'] - Defaults to zabbix.
node['zabbix']['server']['database']['locale'] - Defaults to en_US.utf8.
node['zabbix']['server']['database']['mount_point'] - Defaults to /var/lib/postgresql.
node['zabbix']['server']['database']['network'] - Defaults to 127.0.0.0/8.
node['zabbix']['server']['database']['version'] - Defaults to 9.4.
node['zabbix']['server']['database']['configuration']['listen_addresses'] - Defaults to 127.0.0.1.
node['zabbix']['server']['database']['configuration']['port'] - Defaults to 5432.
node['zabbix']['server']['database']['configuration']['max_connections'] - Defaults to 300.
node['zabbix']['server']['database']['configuration']['shared_buffers'] - Defaults to 128MB.
node['zabbix']['server']['database']['configuration']['maintenance_work_mem'] - Defaults to 128MB.
node['zabbix']['server']['database']['configuration']['work_mem'] - Defaults to 8MB.
node['zabbix']['server']['database']['configuration']['effective_cache_size'] - Defaults to 2GB.
node['zabbix']['server']['database']['configuration']['log_min_duration_statement'] - Defaults to 1000.
node['zabbix']['server']['database']['configuration']['archive_mode'] - Defaults to on.
node['zabbix']['server']['database']['configuration']['archive_command'] - Defaults to exit 0.

Server

node['zabbix']['server']['service'] - Defaults to zabbix-server.
node['zabbix']['server']['credentials']['databag'] - Defaults to zabbix.
node['zabbix']['server']['config']['listenip'] - Defaults to 0.0.0.0.
node['zabbix']['server']['config']['debuglevel'] - Defaults to 3.
node['zabbix']['server']['config']['workers'] - Defaults to { ... }.
node['zabbix']['server']['config']['hk'] - Defaults to { ... }.
node['zabbix']['server']['config']['cache'] - Defaults to { ... }.
node['zabbix']['server']['config']['timeouts'] - Defaults to { ... }.
node['zabbix']['server']['config']['global'] - Defaults to { ... }.
node['zabbix']['server']['config']['alerts'] - Defaults to { ... }.

Web

node['zabbix']['server']['web']['server_name'] - Defaults to localhost.
node['zabbix']['server']['web']['listen'] - Defaults to 127.0.0.1.
node['zabbix']['server']['web']['port'] - Defaults to 9200.
node['zabbix']['server']['web']['max_requests'] - Defaults to 500.
node['zabbix']['server']['web']['max_children'] - Defaults to 5.
node['zabbix']['server']['web']['min_spare_servers'] - Defaults to 1.
node['zabbix']['server']['web']['max_spare_servers'] - Defaults to 3.
node['zabbix']['server']['web']['process_manager'] - Defaults to dynamic.
node['zabbix']['server']['web']['configuration']['php_admin_value[date.timezone]'] - Defaults to UTC.
node['zabbix']['server']['web']['configuration']['php_admin_flag[display_errors]'] - Defaults to false.
node['zabbix']['server']['web']['configuration']['php_admin_value[error_reporting]'] - Defaults to E_ALL & ~E_DEPRECATED.
node['zabbix']['server']['web']['configuration']['php_admin_value[error_log]'] - Defaults to /var/log/zabbix-php-error.log.
node['zabbix']['server']['web']['configuration']['php_admin_value[max_execution_time]'] - Defaults to 600.
node['zabbix']['server']['web']['configuration']['php_admin_value[max_input_time]'] - Defaults to 300.
node['zabbix']['server']['web']['configuration']['php_admin_value[memory_limit]'] - Defaults to 128M.
node['zabbix']['server']['web']['configuration']['php_admin_value[post_max_size]'] - Defaults to 32M.
node['zabbix']['server']['web']['configuration']['php_admin_flag[register_globals]'] - Defaults to true.

Recipes

zabbix_lwrp::agent - Installs and configures Zabbix agent.
zabbix_lwrp::connect - Connects to Zabbix API to sync configuration.
zabbix_lwrp::default - Installs and configures Zabbix official repository and agent.
zabbix_lwrp::database - Installs and configures Zabbix database.
zabbix_lwrp::host - Creates host via Zabbix API.
zabbix_lwrp::partition - Configures LVM for Zabbix database.
zabbix_lwrp::repository - Installs Zabbix official repository.
zabbix_lwrp::server - Installs and configures Zabbix server.
zabbix_lwrp::web - Installs and configures Zabbix frontend.

Data bag

Data bag zabbix must contains the following items:

admin (with Zabbix admin password)
databases
users

databases and users items related to the postgresql database (see postgresql_lwrp cookbook)

For examples see fixture data bag test/fixtures/databags/zabbix/

LWRP

This cookbooks provides next resources:

zabbix_action
zabbix_application
zabbix_connect
zabbix_database
zabbix_graph
zabbix_host
zabbix_media_type
zabbix_screen
zabbix_template
zabbix_user_group
zabbix_user_macro

zabbix_action

Creates zabbix action with operations, conditions and messages.

Actions

Action	Description
sync	Default action. Sync action description with one's in zabbix server

Attributes

Attribute	Description	Default
name	Name attribute. Name of the action (required)
event_source	Source of event for action, now only :trigger allowed	:triggers
escalation_time	Delay between escalation steps	60
enabled	Is action enabled?	true
message_subject	Subject of action message
message_body	Body of action message	true
send_recovery_message	Send recovery message when conditions of action become false	false
recovery_message_subject	Subject of recovery message
recovery_message_body	Body of recovery message
operation	Add an operation to action, see below. It's possible to add more then one operation
condition	Add an condition to action, see below. It's possible to add more the one condition

Attributes for operation.

Attribute	Description	Default
type	Type of operation, can be :message or :command	:message
escalation_time	Time to escalate to next step
start	Start step, when this operation take place
stop	Last step, when this operation take place
user_groups	Zabbix user group names that'll receive message
message	Message description, see below	Use default actin message if empty

Attributes for conditions.

Attribute	Description	Default
type	Type of condition, can be one of :trigger, :trigger_value, :trigger_serverity, :host_group, :maintenance
operator	Operator for condition, can be one of :equal, :not_equal, :like, :not_like, :in, :gte, :lte, :not_in
value	Value for condition.

It also possible to use short form of condition, like:

  condition :trigger, :equal, '42th trigger name'

Attributes for message.

Attribute	Description	Default
use_default_message	Use default message from action
subject	Message subject
message	Message body
media_type	Name of media type to use	By default all media types are used

Examples

zabbix_action 'Test action' do
  action :sync
  event_source :triggers
  operation do
    user_groups 'Test group'
    message do
      use_default_message false
      subject 'Test {TRIGGER.SEVERITY}: {HOSTNAME1} {TRIGGER.STATUS}: {TRIGGER.NAME}'
      message "Trigger: {TRIGGER.NAME}\n"\
        "Trigger status: {TRIGGER.STATUS}\n" \
        "Trigger severity: {TRIGGER.SEVERITY}\n" \
        "\n" \
        "Item values:\n" \
        '{ITEM.NAME1} ({HOSTNAME1}:{TRIGGER.KEY1}): {ITEM.VALUE1}'
      media_type 'sms'
    end
  end

  condition :trigger_severity, :gte, :high
  condition :host_group, :equal, 'Main'
  condition :maintenance, :not_in, :maintenance
end

zabbix_application

Creates application, items and triggers. You should think about items and triggers like nested resources inside zabbix_application lwrp.

Actions

Action	Description
sync	Default action. Sync application description with one's in zabbix server

Attributes

Attribute	Description	Default
name	Name attribute. Name of the application (required)
item	Add an item to application, see below. It's possible to add more then one item
trigger	Add an trigger to application, see below. It's possible to add more the one trigger

Item attributes

Create/update zabbix item

Attribute	Description	Default
key	Name attribute. Zabbix key for an item, should be unique.
type	Type of zabbix check, possible values :zabbix, :trapper, :active, :calculated
name	Descriptive name of zabbix check, shown in web-interface
frequency	How often zabbix checks this item in seconds	60
history	How many days store item's history	7 days
multiplier	Set a multiplier for item	0
trends	How many days store item's trends (archived history)	365
units	Set a unit for item
value_type	Type of gathered value, possible values :float, :character, :log_line, :unsigned_int, :text	:unsigned_int

Trigger attributes

Attribute	Description	Default

Examples

zabbix_application "Test application" do
  action :sync

  item 'vfs.fs.size[/var/log,free]' do
    type :active
    name 'Free disk space on /var/log'
    frequency 600
    value_type :unsigned_int
  end

  trigger "Number #{node.fqdn} of free inodes on log < 10%" do
    expression "{#{node.fqdn}:vfs.fs.size[/var/log,free].last(0)}>0"
    severity :high
  end
end

zabbix_connect

Examples

zabbix_connect 'default' do
  action :make
  apiurl 'http://localhost/api_jsonrpc.php'
  databag 'zabbix'
end

zabbix_database

Examples

zabbix_database db_name do
  db_user db_user
  db_pass db_pass
  db_host db_host
  db_port db_port
  action :create
end

zabbix_graph

Examples

zabbix_graph 'Test Graph' do
  action :create
  width 640
  height 480
  graph_items [:key => 'vfs.fs.size[/var/log,free]', :color => '111111']
end

zabbix_host

Examples

zabbix_host node['fqdn'] do
  action :create
  host_group 'Hosts'
  use_ip true
  ip_address node['ipaddress']
end

zabbix_media_type

Examples

zabbix_media_type 'sms' do
  action :create
  type :sms
  modem '/dev/modem'
end

zabbix_screen

Examples

zabbix_screen 'Test Screen' do
  action :sync
  screen_item 'Test Graph' do
    resource_type :graph
  end
end

zabbix_template

Actions

Action	Description
add	Default action. Add a template to node
import	Import templates from xml file to zabbix server

Attributes

Attribute	Description	Default
path	Name attribute. Path to file for :import or name of template for :add action (required)
host_name	Name of host new template to add	FQDN of current node

Examples

zabbix_template '/opt/zabbix/templates/zbx_templates_linux.xml' do
  action :import
end

zabbix_template 'Linux_Template'
  action :add
end

zabbix_user_group

Actions

Action	Description
create	Default action. Create a new zabbix user group

Attributes

Attribute	Description	Default
name	Name attribute. Name of new zabbix user group (required)

Examples

zabbix_user_group 'Test group' do
  action :create
end

zabbix_user_macro

Examples

zabbix_user_macro 'Test_macro' do
  action :create
  value 'foobar'
end

Usage

To install Zabbix agent just include zabbix_lwrp default recipe into your node's run_list:

{
  "name":"my_node",
  "run_list": [
    "recipe[zabbix_lwrp]"
  ]
}

This recipe should be included before all usage of LWRP, because connection to zabbix server is established here.

To install Zabbix server include the following recipes:

{
  "name":"my_node",
  "run_list": [
    "recipe[zabbix_lwrp::default]",
    "recipe[zabbix_lwrp::database]",
    "recipe[zabbix_lwrp::server]",
    "recipe[zabbix_lwrp::web]"
  ]
}

For examples of LWRP see fixture cookbook in tests/fixtures/cookbooks.

License and Maintainer

Maintainer:: LLC Express 42 (cookbooks@express42.com)

License:: MIT

Name		Name	Last commit message	Last commit date
Latest commit History 113 Commits
.travis		.travis
attributes		attributes
doc		doc
files/default		files/default
libraries		libraries
providers		providers
recipes		recipes
resources		resources
templates/default		templates/default
test		test
.gitignore		.gitignore
.kitchen.yml		.kitchen.yml
.rubocop.yml		.rubocop.yml
.travis.yml		.travis.yml
Berksfile		Berksfile
CHANGELOG.md		CHANGELOG.md
Gemfile		Gemfile
README.md		README.md
Thorfile		Thorfile
chefignore		chefignore
metadata.rb		metadata.rb

strangeman/zabbix_lwrp

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Description

Requirements

Platform:

Cookbooks:

Attributes

Default

Agent

Database

Server

Web

Recipes

Data bag

LWRP

zabbix_action

Actions

Attributes

Examples

zabbix_application

Actions

Attributes

Item attributes

Trigger attributes

Examples

zabbix_connect

Examples

zabbix_database

Examples

zabbix_graph

Examples

zabbix_host

Examples

zabbix_media_type

Examples

zabbix_screen

Examples

zabbix_template

Actions

Attributes

Examples

zabbix_user_group

Actions

Attributes

Examples

zabbix_user_macro

Examples

Usage

License and Maintainer

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