Lab 4.3 - Destroying a Service with Jenkins
For the last module we will teardown the Application Service we’ve been working with today.
Destruction of an Application Services is an easy step often overlooked because
of the perceived complexity it takes to reverse engineer a build. Utilizing Postman and the
f5-newman-wrapper this is actually a very easy step, and will be incredibly valuable
to teams seeking to strive for better Application Lifecycle Management. Because
Postman and Newman operate in sequential order, simply reversing the order of
creation will result in the correct teardown order. Also, since we’re using the
native F5 REST endpoints, all you need is a Resource with a DELETE method.
Task 1 - Teardown the Application via Jenkins
Return to the Jenkins Dashboard and select New Item
Repeat steps 2 & 3 of the first module, creating the final Jenkins job
Create and Execute module_4_jenkinsfile_5 to destroy our Application Service
Pipeline Job Name: module_4_jenkinsfile_5
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33 | node {
stage('Testing') {
//Run the tests
//sh "python -m /home/snops/f5-automation-labs/jenkins/f5-newman-build/f5-newman-build-5"
}
stage('Removal-Notification') {
//Run SNOPS Container Newman Package Delete Service
//chatops slack message that run has completed
slackSend(
channel: '#jenkins_builds',
color: 'bad',
message: 'Super-NetOps Engineer is about to remove an F5 Service!',
teamDomain: 'f5agilitydevops',
token: 'vLMQmBq2tiyiCcZoNlbmAi0Z'
)
}
stage('Approval') {
//Gate the process and require approval
input 'Delete?'
}
stage('Service-Delete') {
//Run SNOPS Container Newman Package add Node to Pool
sh "f5-newman-wrapper /home/snops/f5-automation-labs/jenkins/f5-newman-build/f5-newman-build-5"
//chatops slack message that run has completed
slackSend(
channel: '#jenkins_builds',
color: 'good',
message: 'Super-NetOps Engineer removed an F5 Service successfully!',
teamDomain: 'f5agilitydevops',
token: 'vLMQmBq2tiyiCcZoNlbmAi0Z'
)
}
}
|
Verify the on the BIG-IP the service has been Deleted
Class 2 is Complete! if you have extra time, please give us feedback! https://www.surveymonkey.com/r/W2SZDYK
