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Full Discussion: Ansible Automation
Special Forums UNIX and Linux Applications Ansible Automation Post 302984278 by venky.b5 on Monday 24th of October 2016 12:43:48 AM
Old 10-24-2016
Ansible Automation
Hi Gurus,

I am new to ansible automation, kindly suggest me whether i am going in right path.

I Want to automate deployment of apache,mysql-server on multiple Linux hosts.

ansible version i am using ansible 1.5.4
OS: Ubuntu 14.04.5 LTS

below is the Script created for the same

Code:
---
- hosts: all
  tasks:
    - name: "Install Softwares Apache,Mysql-server,Php,Php-gd,php5-mysql"
      apt: name={{ item }} update_cache=yes state=latest
      with_items:
      - apache2
      - mysql-server
      - php5-mysql
      - php5
      - php5-gd
    - name: "Restart Apache"
      service: name=apache2 state=restarted
      notify:
      - reload apache2
    - name: "start Mysql"
      service: name=mysql state=started
      notify:
      - start mysql
    - name: "Os Distro with <= 5"
      when: ansible_distribution == 'CentOS' or ansible_distribution == 'Red Hat Enterprise Linux' and ansible_lsb.major_release|int <= 5
      apt: name={{ item }} update_cache=yes state=latest
      with_items:
      - php-devel
      - pecl
      - jason
    - name: "Identify Json Configuration Files"
      stat: path=/etc/php.d/json.ini
      register: JSON_CONFIG
    - name: "Modify File"
      lineinfile: dest=/etc/php.d/json.ini line="# Json Extension"
      lineinfile: dest=/etc/php.d/json.ini line="extension=json.so"
      when: JSON_CONFIG == true
      register: MOD_JSON_FL
    - name: "Restart Apache"
      service: name=apache2 state=restarted
      when: MOD_JSON_FL == true
      notify:
      - reload apache2
  handlers:
    - name: reload apache2
      service: name=apache2 state=reloaded
    - name: start mysql
      service: name=mysql state=started


Regard's
Venkatesh K
 

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LEARN ABOUT SUSE

ocf_heartbeat_mysql-proxy

OCF_HEARTBEAT_MYSQL()													     OCF_HEARTBEAT_MYSQL()

NAME

       ocf_heartbeat_mysql-proxy - Manages a MySQL Proxy daemon

SYNOPSIS

       mysql-proxy [start | stop | reload | monitor | validate-all | meta-data]

DESCRIPTION

       This script manages MySQL Proxy as an OCF resource in a high-availability setup. Tested with MySQL Proxy 0.7.0 on Debian 5.0.

SUPPORTED PARAMETERS

       binary
	   Full path to the MySQL Proxy binary. For example, "/usr/sbin/mysql-proxy". (optional, string, default /usr/sbin/mysql-proxy)

       defaults_file
	   Full path to a MySQL Proxy configuration file. For example, "/etc/mysql-proxy.conf". (optional, string, no default)

       proxy_backend_addresses
	   Address:port of the remote backend-servers (default: 127.0.0.1:3306). (optional, string, default 127.0.0.1:3306)

       proxy_read_only_backend_addresses
	   Address:port of the remote (read only) slave-server (default: ). (optional, string, default 127.0.0.1:3306)

       proxy_address
	   Listening address:port of the proxy-server (default: :4040). You can also specify a socket like "/tmp/mysql-proxy.sock". (optional,
	   string, default :4040)

       log_level
	   Log all messages of level (error|warning|info|message|debug|) or higher. An empty value disables logging. (optional, string, no
	   default)

       keepalive
	   Try to restart the proxy if it crashed (default: ). Valid values: true or false. An empty value equals "false". (optional, string, no
	   default)

       admin_address
	   Listening address:port of the admin-server (default: 127.0.0.1:4041). (optional, string, default 127.0.0.1:4041)

       admin_username
	   Username to allow to log in (default: ). (optional, string, no default)

       admin_password
	   Password to allow to log in (default: ). (optional, string, no default)

       admin_lua_script
	   Script to execute by the admin plugin. (optional, string, no default)

       parameters
	   The MySQL Proxy daemon may be called with additional parameters. Specify any of them here. (optional, string, no default)

       pidfile
	   PID file (optional, string, default /var/run/resource-agents/mysql-proxy-default.pid)

SUPPORTED ACTIONS

       This resource agent supports the following actions (operations):

       start
	   Starts the resource. Suggested minimum timeout: 30s.

       stop
	   Stops the resource. Suggested minimum timeout: 30s.

       reload
	   Suggested minimum timeout: 30s.

       monitor
	   Performs a detailed status check. Suggested minimum timeout: 20s. Suggested interval: 60s.

       validate-all
	   Performs a validation of the resource configuration. Suggested minimum timeout: 30s.

       meta-data
	   Retrieves resource agent metadata (internal use only). Suggested minimum timeout: 5s.

EXAMPLE

       The following is an example configuration for a mysql-proxy resource using the crm(8) shell:

	   primitive example_mysql-proxy ocf:heartbeat:mysql-proxy 

	     op monitor depth="0" timeout="20s" interval="60s"

SEE ALSO

       http://www.linux-ha.org/wiki/mysql-proxy_(resource_agent)

AUTHOR

       Linux-HA contributors (see the resource agent source for information about individual authors)

															     OCF_HEARTBEAT_MYSQL()
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