├── ansible.cfg
├── vars
    ├── main.yml
    └── RedHat.yml
├── tasks
    ├── setup-RedHat.yml
    └── main.yml
├── handlers
    └── main.yml
├── test.yml
├── defaults
    └── main.yml
├── meta
    └── main.yml
├── templates
    └── memcached-RedHat.conf.j2
└── README.md


/ansible.cfg:
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1 | [defaults]
2 | roles_path = ../
3 | 


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/vars/main.yml:
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1 | ---
2 | # vars file for ansible-role-memcached
3 | 


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/vars/RedHat.yml:
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1 | ---
2 | # vars file for RedHat
3 | memcached_user: memcached
4 | memcached_config_file: /etc/sysconfig/memcached
5 | 


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/tasks/setup-RedHat.yml:
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1 | ---
2 | # tasks file for RedHat
3 | 
4 | - name: Install Memcached.
5 |   yum: name=memcached state=installed
6 | 


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/handlers/main.yml:
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1 | ---
2 | # handlers file for ansible-role-memcached
3 | 
4 | - name: restart memcached
5 |   service: name=memcached state=restarted
6 | 


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/test.yml:
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1 | ---
2 | # test file
3 | 
4 | - name: Install Memcached.
5 |   hosts: servers
6 |   roles:
7 |     - role: ansible-role-memcached
8 |       memcached_log_enable: True
9 | 


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/defaults/main.yml:
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 1 | ---
 2 | # defaults file for ansible-role-memcached
 3 | memcached_port: 11211
 4 | memcached_listen_ip: 127.0.0.1
 5 | memcached_maxconn: 1024
 6 | memcached_cachesize: 64
 7 | 
 8 | # log
 9 | memcached_log_enable: false
10 | memcached_log_file: "/var/log/memcached.log"
11 | memcached_log_verbosity: ""
12 | 


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/meta/main.yml:
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 1 | ---
 2 | galaxy_info:
 3 |   author: z
 4 |   description: An Ansible Role that installs Memcached on RedHat/CentOS
 5 |   company:
 6 |   license: license (BSD, MIT)
 7 |   min_ansible_version: 1.6
 8 |   platforms:
 9 |   - name: EL
10 |     versions:
11 |     - 7
12 |   categories:
13 |   - database
14 |   - web
15 | dependencies: []
16 | 


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/templates/memcached-RedHat.conf.j2:
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 1 | PORT="{{ memcached_port }}"
 2 | USER="{{ memcached_user }}"
 3 | MAXCONN="{{ memcached_maxconn }}"
 4 | CACHESIZE="{{ memcached_cachesize }}"
 5 | {% if memcached_log_enable %}
 6 | OPTIONS="-l {{ memcached_listen_ip }} {{ memcached_log_verbosity }} >> {{ memcached_log_file }} 2>&1"
 7 | {% else %}
 8 | OPTIONS="-l {{ memcached_listen_ip }}"
 9 | {% endif -%}
10 | 


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/tasks/main.yml:
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 1 | ---
 2 | # tasks file for ansible-role-memcached
 3 | 
 4 | # Include variables and define needed variables.
 5 | - name: Include OS-specific variables.
 6 |   include_vars: "{{ ansible_os_family }}.yml"
 7 | 
 8 | # Setup/install tasks.
 9 | - include: setup-RedHat.yml
10 |   when: ansible_os_family == 'RedHat'
11 | 
12 | # Configure Memcached.
13 | - name: Copy Memcached configuration.
14 |   template:
15 |     src: memcached-{{ ansible_os_family }}.conf.j2
16 |     dest: "{{ memcached_config_file }}"
17 |     owner: root
18 |     group: root
19 |     mode: 0644
20 |   notify: restart memcached
21 | 
22 | - name: Ensure Memcached is started and set to run on startup.
23 |   service: name=memcached state=started enabled=yes
24 | 


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/README.md:
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 1 | # Ansible Role: Memcached
 2 | 
 3 | Installs and configures the Memcached.
 4 | 
 5 | ## Requirements
 6 | 
 7 | None.
 8 | 
 9 | ## Role Variables
10 | 
11 | ### `defaults/main.yml`
12 | 
13 | * `memcached_port: 11211`
14 | * `memcached_listen_ip: 127.0.0.1`
15 | * `memcached_maxconn: 1024`
16 | * `memcached_cachesize: 64`
17 | * `memcached_log_enable: false`
18 | * `memcached_log_file: "/var/log/memcached.log"`
19 | * `memcached_log_verbosity: ""`
20 | 
21 | ## Dependencies
22 | 
23 | None.
24 | 
25 | ## Example Playbook
26 | 
27 | Including an example of how to use your role (for instance, with variables passed in as parameters) is always nice for users too:
28 | 
29 |     - name: Install Memcached.
30 |       hosts: servers
31 |       roles:
32 |         - role: ansible-role-memcached
33 |           memcached_log_enable: True
34 | 
35 | ## License
36 | 
37 | MIT / BSD
38 | 
39 | ## Author Information
40 | 
41 | z
42 | 


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