Vishesh Malhotra - Chef Assignment (Day 2)

Vishesh Malhotra — Tue, 22 Nov 2022 04:34:00 +0000

Write a recipe to create a file which should be owned by group called “root”, user “ec2-user” and permission executable.

`user 'ec2-user' do
password 'Test$123'
end

file 'test1.txt' do
content "This is a test file."
mode '0755'
owner 'ec2-user'
group 'root'
end`

Write a recipe to updates the access (atime) and file modification (mtime) times for a file.

file '/var/www/customers/public_html/index.php' do content '<html>This is a placeholder for the home page.</html>' mode '0755' owner 'web_admin' group 'web_admin' end

Write a recipe to download the java tar ball, extract it under /opt/ and set JAVA_HOME using bash resources. Note – https://jdk.java.net/archive/

`script 'install_java' do
interpreter 'bash'
user 'root'
cwd '/tmp'
code <<-EOH
wget https://download.java.net/java/GA/jdk18.0.2/f6ad4b4450fd4d298113270ec84f30ee/9/GPL/openjdk-18.0.2_linux-x64_bin.tar.gz
cp -pr openjdk-18.0.2_linux-x64_bin.tar.gz /opt/openjdk-18.0.2_linux-x64_bin.tar.gz
cd /opt
tar -zxf openjdk-18.0.2_linux-x64_bin.tar.gz
cd jdk-18.0.2
./configure
make
make install
EOH
end

bash 'set_JAVA_HOME' do
environment 'JAVA_HOME' => '/usr/lib/java/jdk1.7/home'
end`

Write a chef recipe to execute one sample bash script.

bash 'Execute my script' do user 'root' cwd '/root/vishesh/day2' code <<-EOH /root/vishesh/day2/numbers.sh EOH end

Write a chef recipe to Create a directory

directory '/root/vishesh/day2/new_dir' do owner 'ec2-user' group 'root' mode '0755' action :create end

Write a chef recipe to install git.

`package 'git' do
action :install
end

git 'gitclone' do
remote 'origin'
repository 'https://github.com/scmgalaxy/helloworld-java-maven'
user 'root'
action :sync
end`

Write a chef recipe to create group and user in Linux.

group 'chef_group' do
  gid '2000'
  action :create
end

user 'test_user' do
  uid '2000'
  gid '2000'
  action :create
end

Debug School: Vishesh Malhotra

Vishesh Malhotra - Chef Assignment (Day 2)