Automated DevOps

Automated DevOps is a repo that integrates Red Hat Linux 8, CentOS Stream and Oracle Linux 8 Packer templates for a vSphere & ESXi enterprise environment with Ansible provisioning for the VM instances utilizing GitLab Infrastructure As Code build automation.

Step 1: Clone Repo

git clone https://github.com/mytechnotalent/Automated-DevOps.git

Step 2: Run setup.sh [MAC]

./setup.sh

Step 3: Import Repo In GitLab

Instructions

Step 4: Install SSH Pass

brew install hudochenkov/sshpass/sshpass

Step 5: Setup SSH In GitLab

ssh local@gitlab-runner.example.com
stty sane
ssh-keygen -t rsa -b 2048
cat ~/.ssh/id_rsa.pub
[Preferences - SSH Keys - Add an SSH key - Add key]

Step 6: Clone Repo -> GitLab Runner VM

git clone git@gitlab.com:<gitlab-account>/automated-devops.git
cd automated-devops
vim ~/.vimrc
  set number
  set tabstop=2    
  set shiftwidth=2
  set expandtab 
  syntax on

Step 7: Register GitLab Runner

sudo gitlab-runner register  # password: server
  https://gitlab.com
  [Settings, CI/CD, Runners, Expand, registration token, copy]
  gitlab-runner
  ci
  shell
sudo gitlab-runner status
sudo gitlab-runner stop

Step 8: Setup Enterprise Automation Environment

python3 -m venv venv
source venv/bin/activate
pip install --upgrade pip
pip install -r requirements.txt 
cat ~/.ssh/id_rsa.pub
vim Enterprise_Instance_Templates/files/lab_admin.pub
git config --global user.email "you@example.com"
git config --global user.name "Your Name"
git add .
git commit -m "Add lab_admin.pub key"
git push

Step 9: Automate Creation

sudo gitlab-runner run

Step 10: Automate Destruction [MAC]

ansible-playbook -i GitLab_Runner_Template/gitlab_runner_inventory GitLab_Runner_Template/destroy_gitlab_runner_template.yml
ansible-playbook -i Enterprise_Instance_Templates/enterprise_instance_inventory Enterprise_Instance_Templates/destroy_enterprise_instances.yml

License

Apache License, Version 2.0