Jenkins Integrated pipeline,ansible Process

1. Configuring the Jenkins Environment

Command refer to the previous article "Docker Build Jenkin". Single-Machine deployment. In this example. Jenkins,ansible installed on the same machine.

Jenkins needs to configure/etc/sudoers. Also need to give/bin/bash, as well as Jenkins's home directory under. SSH requires a copy of the ansible SSH private key

1. Configure/etc/sudoers

Root    all=(All)       all# add jenkins  all = (All) nopasswd:all

2.VIM/ETC/PASSWD Change Jenkin to bash permissions, note home directory. I'm going to test the RSA private key.

JENKINS:X:996:993: Jenkins Automation Server:/var/lib/jenkins:/bin/bash

3. Copy a private key to Jenkins call Ansible

Ssh-keygen-t RSACP ~/.ssh/id_rsa/var/lib/jenkins/.ssh/res.jenkins

　　

2. Configure Pipeline

Create a new pipeline pipeline project (seemingly only pipeline can insert pipeline script)

The script requires strict reference to the pipeline syntax.

Pipeline {Agent any stages {stage ('Start Deployment Notifications'{steps {script {hostname=hostname #前一个为定义变量住后面build Job, and the latter defines the input variable region for the graphical interface above='SDASDF'+Region #字符拼接有严格要求. The string used for stitching cannot have special characters such as spaces or/n line breaks. Otherwise pipeline syntax cannot be unrecognized} sh'echo "Note: Before you proceed, check to see if the target server that is about to be published is matched by Job-get-hosts-info. "'Timeout (time:Ten, Unit:'MINUTES') {input (message:'The information is correct, continue the subsequent release operation?') #这三行可以忽略 Build job:'Ansible-alter', Parameters: [String (Name:'hostname', Value:hostname), String (name:' Region', Value:region)] }            }        }    }}

Create a free-style project. Used to invoke Ansible

Build Step Select Execute Shell

#!/bin/bash#echo" Note: The host name you are working on is: ${hostname}, the host area is: Regin = ${region}" "Title=${hostname } content=${region}"./post_message.yml--private-key=/  var/lib/jenkins/. ssh/res.jenkins
#此处可以改成自己想要的命令行. Not necessarily ansible. It can also be a salt script and so on.

3. Configure Ansible

Here is a POST request sent by a ansible. Sent to a mail service interface.

-name:send Mail Gather_facts:false hosts:"localhost"user:root vars:start_time:'{{lookup ("pipe", "Date +%s")}}'task_id:'{{lookup ("pipe", "echo" + groups.newprosfs|string + "|md5sum")}}'tasks:-name:send Mail uri:url:http://115.159.112.97:2020Method:post Body: {"title":"{{title}}","content":"{content}}","Mail_receiver":"[Email protected]com"," the":"Mail","Mail_type":"HTML"} status_code: $Body_format:json

Jenkins integrated pipeline,ansible process