Create a Puppet programming file apps.pp under /etc/puppetlabs/code/environments/production/manifests directory on the master node i.e Jump Server. Using puppet file resource, perform the below mentioned tasks.
A file named ecommerce.txt already exists under /opt/security directory on App Server 1.
Add content Welcome to xFusionCorp Industries! in ecommerce.txt file on App Server 1.
Set its permissions to 0644.
Notes: :- Please make sure to run the puppet agent test using sudo on agent nodes, otherwise you can face certificate issues. In that case you will have to clean the certificates first and then you will be able to run the puppet agent test.
:- Before clicking on the Check button please make sure to verify puppet server and puppet agent services are up and running on the respective servers, also please make sure to run puppet agent test to apply/test the changes manually first.
:- Please note that once lab is loaded, the puppet server service should start automatically on puppet master server, however it can take upto 2-3 minutes to start.
Solution:
Create the mentioned file on required folders according to question
sudo vi /etc/puppetlabs/code/environments/production/manifests/apps.pp
class file_modifier {
# Update beta.txt under /opt/security
file { '/opt/security/ecommerce.txt':
ensure => 'present',
content => 'Welcome to xFusionCorp Industries!',
mode => '0644',
}
}
node 'stapp01.stratos.xfusioncorp.com' {
include file_modifier
}
Then go to the folder and run this command
puppet parser validate apps.pp
Next, go to mentioned server, login as root, and run this command
puppet agent -tv
Validate the output
cat /opt/security/ecommerce.txt
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