Moving kibana to a role

This commit is contained in:
James Tombleson 2019-04-26 12:35:26 -07:00
parent 3721747f01
commit 74c75c3d36
17 changed files with 381 additions and 37 deletions

View File

@ -7,5 +7,9 @@
import_role: import_role:
name: elasticsearch name: elasticsearch
vars: vars:
cluster_name: "cookies" cluster_name: "loggin-dev"
ufw_http_port: true
ufw_transport_port: true
systemd_enabled: true
systemd_restart: true

View File

@ -1,17 +1,64 @@
Role Name ElasticSearch
========= =========
A brief description of the role goes here. This role will install and configure ElastiSearch on requested servers.
Requirements Requirements
------------ ------------
Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required. No requirements are needed for this role.
Role Variables Role Variables
-------------- --------------
A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well. ```yaml
cluster_name: 'cluster'
node_name: ''
# https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html
#
node_master: true
node_data: true
path_data: '/var/lib/elasticsearch'
path_logs: '/var/log/elastisearch'
http_port: 9200
### Transport ###
#
#https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-transport.html
#
# The host address to bind the transport service to. Defaults to transport.host (if set) or network.bind_host.
transport_host: 'localhost'
# A bind port range. Defaults to 9300-9400.
transport_port: 9300
#
# Firewall configuration
#
# Allow http_port though UFW
ufw_http_port: false
# Allow transport_port though UFW
ufw_transport_port: false
#
# systemd configuration
#
# Enable ElasticSearch on system startup
systemd_enabled: false
# Restart ElasticSearch after running though playbook
systemd_restart: false
```
Dependencies Dependencies
------------ ------------
@ -23,9 +70,20 @@ Example Playbook
Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too: Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
- hosts: servers - name: testing elastic role
roles: hosts: elastic
- { role: username.rolename, x: 42 }
tasks:
- name: Install ElasticSearch
import_role:
name: elasticsearch
vars:
cluster_name: "cookies"
ufw_http_port: true
ufw_transport_port: true
systemd_enabled: true
systemd_restart: true
License License
------- -------

View File

@ -3,7 +3,7 @@
cluster_name: 'cluster' cluster_name: 'cluster'
node_name: '' node_name: 'nodeName'
# https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html # https://www.elastic.co/guide/en/elasticsearch/reference/current/modules-node.html
# #
@ -28,4 +28,23 @@ transport_host: 'localhost'
# A bind port range. Defaults to 9300-9400. # A bind port range. Defaults to 9300-9400.
transport_port: 9300 transport_port: 9300
#
# Firewall configuration
#
# Allow http_port though UFW
ufw_http_port: false
# Allow transport_port though UFW
ufw_transport_port: false
#
# systemd configuration
#
# Enable ElasticSearch on system startup
systemd_enabled: false
# Restart ElasticSearch after running though playbook
systemd_restart: false

View File

@ -1 +0,0 @@
deb https://artifacts.elastic.co/packages/7.x/apt stable main

View File

@ -1,32 +1,11 @@
--- ---
# tasks file for elasticsearcih # tasks file for elasticsearcih
- name: Test role #- name: Test role
debug: var=cluster_name #debug: var=cluster_name
- name: Install Elastic Repo - name: Running role - elasticsearch
include: install-repo.yml include: ubuntu.yml
when: ansible_distribution == "Ubuntu" when: ansible_distribution == "Ubuntu"
#- name: Install Elastic GPG Key
#become: true
#apt_key:
#url: "https://artifacts.elastic.co/GPG-KEY-elasticsearch"
#state: present
#id: 46095ACC8548582C1A2699A9D27D666CD88E42B4
#- name: Install apt-transport-https
# become: true
#apt:
#name: apt-transport-https
#- name: Add Elastic Repo
# become: true
# copy:
# dest: '/etc/apt/sources.list.d/elastic-7.x.list'
# content: "deb https://artifacts.elastic.co/packages/7.x/apt stable main"
#- name: Update Packages
#become: true
# apt:
# update_cache: true

View File

@ -1,8 +1,44 @@
- name: Add Elastic repo
include: install-repo.yml
- name: Install ElasticSearch from apt - name: Install ElasticSearch from apt
become: true become: true
apt: apt:
name: elasticsearch name: elasticsearch
- name: - name: Update config
become: true
template:
src: elasticsearch.j2
dest: /etc/elasticsearch/elasticsearch.yml
backup: yes
- name: UFW allow http_port
become: true
when: ufw_http_port == true
ufw:
rule: allow
port: "{{ http_port }}"
- name: UFW allow transport_port
become: true
when: ufw_transport_port == true
ufw:
rule: allow
port: "{{ transport_port }}"
- name: systemd enable elasticsearch
become: true
when: systemd_enabled == true
systemd:
name: elasticsearch
enabled: true
- name: systemd restart elasticsearch
become: true
when: systemd_restart == true
systemd:
name: elasticsearch
state: restarted

View File

@ -0,0 +1,94 @@
# ======================== Elasticsearch Configuration =========================
#
# NOTE: Elasticsearch comes with reasonable defaults for most settings.
# Before you set out to tweak and tune the configuration, make sure you
# understand what are you trying to accomplish and the consequences.
#
# The primary way of configuring a node is via this file. This template lists
# the most important settings you may want to configure for a production cluster.
#
# Please consult the documentation for further information on configuration options:
# https://www.elastic.co/guide/en/elasticsearch/reference/index.html
#
# ---------------------------------- Cluster -----------------------------------
#
# Use a descriptive name for your cluster:
#
#cluster.name: my-application
cluster.name: {{ cluster_name }}
#
# ------------------------------------ Node ------------------------------------
#
# Use a descriptive name for the node:
#
#node.name: node-1
node.name: {{ node_name }}
node.master: {{ node_master }}
node.data: {{ node_data }}
#
# Add custom attributes to the node:
#
#node.attr.rack: r1
#
# ----------------------------------- Paths ------------------------------------
#
# Path to directory where to store the data (separate multiple locations by comma):
#
path.data: {{ path_data }}
#
# Path to log files:
#
path.logs: {{ path_logs }}
#
# ----------------------------------- Memory -----------------------------------
#
# Lock the memory on startup:
#
#bootstrap.memory_lock: true
#
# Make sure that the heap size is set to about half the memory available
# on the system and that the owner of the process is allowed to use this
# limit.
#
# Elasticsearch performs poorly when the system is swapping the memory.
#
# ---------------------------------- Network -----------------------------------
#
# Set the bind address to a specific IP (IPv4 or IPv6):
#
network.host: {{ ansible_default_ipv4.address }}
#
# Set a custom port for HTTP:
#
http.port: {{ http_port }}
transport.host: {{ transport_host }}
transport.tcp.port: {{ transport_port }}
#
# For more information, consult the network module documentation.#
#
# --------------------------------- Discovery ----------------------------------
#
# Pass an initial list of hosts to perform discovery when this node is started:
# The default list of hosts is ["127.0.0.1", "[::1]"]
#
#discovery.seed_hosts: ["host1", "host2"]
#
# Bootstrap the cluster using an initial set of master-eligible nodes:
#
#cluster.initial_master_nodes: ["node-1", "node-2"]
#
# For more information, consult the discovery and cluster formation module documentation.
#
# ---------------------------------- Gateway -----------------------------------
#
# Block initial recovery after a full cluster restart until N nodes are started:
#
#gateway.recover_after_nodes: 3
#
# For more information, consult the gateway module documentation.
#
# ---------------------------------- Various -----------------------------------
#
# Require explicit names when deleting indices:
#
#action.destructive_requires_name: true

38
roles/kibana/README.md Normal file
View File

@ -0,0 +1,38 @@
Role Name
=========
A brief description of the role goes here.
Requirements
------------
Any pre-requisites that may not be covered by Ansible itself or the role should be mentioned here. For instance, if the role uses the EC2 module, it may be a good idea to mention in this section that the boto package is required.
Role Variables
--------------
A description of the settable variables for this role should go here, including any variables that are in defaults/main.yml, vars/main.yml, and any variables that can/should be set via parameters to the role. Any variables that are read from other roles and/or the global scope (ie. hostvars, group vars, etc.) should be mentioned here as well.
Dependencies
------------
A list of other roles hosted on Galaxy should go here, plus any details in regards to parameters that may need to be set for other roles, or variables that are used from other roles.
Example Playbook
----------------
Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
- hosts: servers
roles:
- { role: username.rolename, x: 42 }
License
-------
BSD
Author Information
------------------
An optional section for the role authors to include contact information, or a website (HTML is not allowed).

View File

@ -0,0 +1,15 @@
---
#
# All variables exposed to the Kibana role.
#
#
# Role variables
#
#
# Configuration file variables
#

View File

@ -0,0 +1,2 @@
---
# handlers file for kibana

View File

@ -0,0 +1,60 @@
galaxy_info:
author: your name
description: your description
company: your company (optional)
# If the issue tracker for your role is not on github, uncomment the
# next line and provide a value
# issue_tracker_url: http://example.com/issue/tracker
# Some suggested licenses:
# - BSD (default)
# - MIT
# - GPLv2
# - GPLv3
# - Apache
# - CC-BY
license: license (GPLv2, CC-BY, etc)
min_ansible_version: 2.4
# If this a Container Enabled role, provide the minimum Ansible Container version.
# min_ansible_container_version:
# Optionally specify the branch Galaxy will use when accessing the GitHub
# repo for this role. During role install, if no tags are available,
# Galaxy will use this branch. During import Galaxy will access files on
# this branch. If Travis integration is configured, only notifications for this
# branch will be accepted. Otherwise, in all cases, the repo's default branch
# (usually master) will be used.
#github_branch:
#
# Provide a list of supported platforms, and for each platform a list of versions.
# If you don't wish to enumerate all versions for a particular platform, use 'all'.
# To view available platforms and versions (or releases), visit:
# https://galaxy.ansible.com/api/v1/platforms/
#
# platforms:
# - name: Fedora
# versions:
# - all
# - 25
# - name: SomePlatform
# versions:
# - all
# - 1.0
# - 7
# - 99.99
galaxy_tags: []
# List tags for your role here, one per line. A tag is a keyword that describes
# and categorizes the role. Users find roles by searching for tags. Be sure to
# remove the '[]' above, if you add tags to this list.
#
# NOTE: A tag is limited to a single word comprised of alphanumeric characters.
# Maximum 20 tags per role.
dependencies: []
# List your role dependencies here, one per line. Be sure to remove the '[]' above,
# if you add dependencies to this list.

View File

@ -0,0 +1,29 @@
---
- name: Install Elastic GPG Key
become: true
apt_key:
url: "https://artifacts.elastic.co/GPG-KEY-elasticsearch"
state: present
id: 46095ACC8548582C1A2699A9D27D666CD88E42B4
- name: Install apt-transport-https
become: true
apt:
name: apt-transport-https
- name: Add Elastic Repo
become: true
copy:
dest: '/etc/apt/sources.list.d/elastic-7.x.list'
content: "deb https://artifacts.elastic.co/packages/7.x/apt stable main"
# copy:
#src: elastic-7.x.list
# dest: /etc/apt/sources.list.d/
# backup: yes
- name: Update Packages
become: true
apt:
update_cache: true

View File

@ -0,0 +1,2 @@
---
# tasks file for kibana

View File

@ -0,0 +1,2 @@
localhost

View File

@ -0,0 +1,5 @@
---
- hosts: localhost
remote_user: root
roles:
- kibana

View File

@ -0,0 +1,2 @@
---
# vars file for kibana