DevOps Classroom Series – 09/June/2021

Exercises

• Deploy an asp.net core application on ubuntu Linux using chef
  • Refer Here
• Deploy a spring boot application to ubuntu Linux using chef
• Approach:
  • Execute the manual steps
  • Ensure manual steps are working
  • Start writing the cookbook step by step and checking with test kitchen at every step.
• Manual Steps:

 1  wget https://packages.microsoft.com/config/ubuntu/18.04/packages-microsoft-prod.deb -O packages-microsoft-prod.deb
    2  sudo dpkg -i packages-microsoft-prod.deb
    3  sudo apt-get update
    4  sudo apt-get install apt-transport-https aspnetcore-runtime-3.1
    5  dotnet --list-runtimes
    6  sudo apt-get install nginx -y
    7  vi /etc/nginx/sites-available/default
    8  sudo vi /etc/nginx/sites-available/default
    9  sudo mkdir /var/www/nopCommerce440
   10  cd /var/www/nopCommerce440
   11  sudo wget https://github.com/nopSolutions/nopCommerce/releases/download/release-4.40.3/nopCommerce_4.40.3_NoSource_linux_x64.zip
   12  sudo apt-get install unzip
   13  sudo unzip nopCommerce_4.40.3_NoSource_linux_x64.zip
   14  ls
   15  sudo mkdir bin
   16  sudo mkdir logs
   17  cd ..
   18  sudo chgrp -R www-data nopCommerce440/
   19  sudo chown -R www-data nopCommerce440/
   20  sudo vi /etc/systemd/system/nopCommerce440.service
   21  sudo systemctl start nopCommerce440.service
   22  sudo systemctl status nopCommerce440.service
   23  sudo systemctl restart nginx
   24  history

• Refer Here for the cookbook developed in the class and try to complete the cookbook by finishing the below steps

archive_file 'unzip_nop' do
    path nop_download_temp_location
    destination nop_home_dir
    action :extract
    # create a notification to change group permissions
end

# write a resource to change group permissions

# copy the service template file

# enable and start the nop commerce service

# When service file is copied restart nginx