ansible deployment

Tags: ansible-playbook automatic deployment MySQL master-slave copy read/write separation Directory structure: ansible-mysql-replication├──group_vars│├──all│├── mysql-proxy│└──mysql-slave├──hosts├──mysql-replication.retry├── Mysql-replication.yml└──roles ├──amoeba │ ├──files ││├── Amoeba-mysql-3.0.5-rc-distribution.zip ││└── jdk-7u79-linux-x64.tar.gz │├──handler

Ansible Getting Started experience What does Ansible do? Why does it need to be used in a distributed system?If I have a Java service a now, you can deploy only one server when the volume of traffic is small and availability requirements are not high. When service A to launch online, you can log in directly to the server to publish work. But because of the growth in business volume and the need for availab

The following is the playbook example structure, specific reference http://lansgg.blog.51cto.com/5675165/1749179 reference Ansible deployment Tomcat and include mechanism written in very detailed. ├──hosts├──roles│└──http│├── default│├──files│ │├──apache-tomcat-8.0.33.tar.gz││ ├──jdk-8u65-linux-x64.tar.gz││ └──root││└── test.html│├──handlers│ │└──main.yml│├──meta│ │└──test│ │nbSp;└──test.html│├──tasks│ │├

Ansible-playbook Tomcat Deployment#目录树结构如下:[Email protected] roles]# tree Tomcattomcat├──defaults├──files│└──apache-tomcat-7.0.63.zip├──handlers│└──main. Yml├──meta├──tasks│└──main.yml├──templates└──vars└──main.yml#handlers这块并没有用上# Cat Handlers/main.yml-name:stop Tomcat Shell: "Ps-ef |grep tomcat |grep-v grep |awk ' {print $} ' |xargs kill-9"- Name:start Tomcat Shell:chdir=/usr/local/tomcat/bin Sh./startup.

include/etc/nginx/conf.d/*.conf; - in} 3. www.conf file 1 server {2 Listen;3 server_name localhost;4 5 Location /{6 root/usr/share/nginx/html;7 index index.php index.html index.htm;8 } 9 Ten Location ~ \.php { One root/usr/share/nginx/html; A Fastcgi_pass 127.0.0.1:9000; - Fastcgi_index index.php; - Fastcgi_param script_filename $document _root$fastcgi_script_name; the include Fastcgi_params; - } - Access_log/var/log/nginx/host.access.log main; -} 4. Nginx.repo file 1 [Nginx]

Original: nfs software services use ansible for one-click deployment, nfsansible [Root @ m01 tools] # cat nfspeizhi. shCat>/etc/exports /Data 172.16.1.0/24 (rw, sync)EOF -Hosts: 172.16.1.131 # ServerTasks:-Name: yumShell: yum install-y nfs-utils rpcbind # install nfs-Name: yunmShell: yum-y install sshpass # software for installing the key-Name: chuangjianmuluShell: mkdir-p/server/tools/# create the configu

Ansible deployment ssh Occasionally big slow, didn't notice, today is really log on, so specifically to solve under.SSH [email protected]-VVVV Debug Debug:650) this.width=650; "Src=" Http://s5.51cto.com/wyfs02/M00/84/98/wKiom1eVuOTRQTgXAAD8-0A_RaY664.jpg-wh_500x0-wm_3 -wmp_4-s_1673211036.jpg "style=" Float:none; "title=" ssh1.jpg "alt=" Wkiom1evuotrqtgxaad8-0a_ray664.jpg-wh_50 "/>650) this.width=650; "Src="

ZABBIX_AGENT.YML file:----hosts:zabbix-Agent VARs:-Zabbix_server:192.168.1.100tasks:-Name:add Zabbix Repo-Centos7 Yum_repository:name:zabbix Description:zabbix repo baseurl:http://repo.zabbix.com/zabbix/4.0/rhel/7/$basearch/Gpgcheck:no Enabled:1when:ansible_distribution=="CentOS"and ansible_distribution_major_version = ='7'-Name:add Zabbix Repo-Centos6 Yum_repository:name:zabbix Description:zabbix repo baseurl:http://repo.zabbix.com/zabbix/4.0/rhel/6/$basearch/Gpgcheck:no Enabled:1when:ansible_d

/localtarxvzf apr.tar.gz-name:rmfile:dest=/usr/local/apr.tar.gzstate=absent- name:copytomcat.shcopy:src=/opt/src/tomcat.shdest=/opt/install/ Tomcat.sh-name:modifytomcat.shshell:chdir=/opt/installsed-i ' s%/install/tomcat%/ Install/{{tomcat_dir}}%g ' tomcat.sh-name:adduseraction:username =tomcatpassword=fajxjj/6hkxpsupdate_password=alwaysshell=/bin/bashhome=/opt/install- name:modifyfile:path=/opt/install/{{tomcat_dir}}/owner=tomcat group=tomcatmode=0755-name: First start tomcatshell:chdir=/opt/in

value of poll to 0 .Finally, if the task that you are running takes an extremely long time to run, you cantell Ansible to wait for the job as long as it takes. To do this, set the value of asyncto 0 .You will want to use Ansible's polling in the following situations:• You have a long-running task that may hit the timeout• You need to run an operation across a large number of machines• You have an operation for which you don't need to wait to compl

Ansible @ an efficient configuration management tool-Ansible configure management-translation (10), ansible-ansibleNo written permission. Do not reprint it Custom ModulesUntil now we have been working solely with the tools provided to us by Ansible.This does afford us a lot of power, and make many things possible. However, if youhave something particularly compl

Ansible @ an efficient configuration management tool-Ansible configure management-translation (8), ansible-ansibleIf you do not have written authorization, do not repeat Chapter 4. Use of Ansible in large projects RolesIf your playbooks start expanding beyond what includes can help you solve, or youstart gathering a l

Ansible @ an efficient configuration management tool-Ansible configure management-translation (5), ansible-ansibleDo not reprint advanced Playbook without written permission Extra variablesYou may have seen in our template example in the previous chapter that we used avariable called group_names . This is one of the magic variables that are provided byAnsible it

Ansible automated O M tool and ansible automated 1 Ansible 1> introduction to ansible Ansible is a new automatic O M tool developed based on Python. It integrates the advantages of many O M tools (puppet, cfengine, chef, func, fabric, implements batch system configuration

the techniques required when moving from asimple setup to a larger deployment. We discussed how to separate your playbookinto multiple parts using includes. We then looked at how we can package up relatedincludes and automatically include them all at once using roles. Finally we discussedpull mode, which allows you to automate the deployment of playbooks on theremote node itself.In the next chapter, we wil

Tags: line software deb print replicat remote service section INI endAnsible is an emerging IT automation tool. This article will show you how to configure and manage MySQL master through Ansible, automate the deployment process from the replication environment, and experience the thrill of Ansible simple and fast. Brief introduction:

1.ansible IntroductionAnsible is an automated operations tools, based on the development of Python, the collection of the advantages of many operations tools (puppet,cfengine,chef,func,fabric), the implementation of batch system configuration, batch program deployment, batch Run command and other functions.Ansible is a module-based operation and does not have the capacity to deploy in bulk. The real batch

Ansible Development History Ansible?? Founder, Michael DeHaan (cobbler and func)?? , Released version 0.0.1, Red Hat acquisition?? Red Hat announced the acquisition?? Ansible is an agentless (SSH key pair matching is required based on SSH), which can implement batch configuration, command execution and control, and Python-Based Automated O M tools.GitHub focus

This book is created by senior Wiecheng division, through a number of examples, detailed explanation of ansible this automated Maintenance tool basic principles and use of skills; from the basic architecture analysis, installation configuration, to the typical application case analysis, the author shared his work in the actual combat experience, for all types of operations, DevOps developers provide a detailed guide. The main contents of this book inc

Install NGINX and NGINX Plus using Ansible In the production environment, I prefer to do everything related to automation. If the computer can complete your task, why do you need to do it yourself? However, in an ever-changing environment with multiple technologies, creating and implementing automation is an arduous task. That's why I like Ansible. Ansible is an