Semaphore UI Demo Project

This repository contains a collection of example projects demonstrating various automation and infrastructure-as-code tools integration with Semaphore UI. The project serves as a practical reference for implementing different automation workflows.

Project Structure

The repository includes examples for the following technologies:

Ansible

• roles/ - Contains Ansible roles
• invs/ - Inventory files for Ansible
• collections/ - Ansible collections
• ping.yml - Basic Ansible playbook for connectivity testing
• build.yml - Build automation playbook
• deploy.yml - Deployment automation playbook

Terraform

• demo.tf - Example Terraform configuration demonstrating local file resource
• terragrunt.hcl - Terragrunt configuration file

System Information Scripts

• print_system_info.sh - Bash script for system information gathering
  • Detects operating system
  • Displays CPU information
  • Shows memory usage
  • Reports disk space

Stress Tests

Located in the stress-tests/ directory, these files are designed to test system performance and resource utilization:

• test.tf - Terraform-based stress test
  • Creates multiple null resources (default: 100)
  • Generates dummy files to test file system performance
  • Uses local-exec provisioner to simulate workload
  • Configurable resource count through variables
• test.yml - Ansible-based stress test playbook

Prerequisites

• Ansible (for Ansible examples)
• Terraform (for Terraform examples)
• Bash shell (for shell scripts)
• PowerShell 5.1+ (for PowerShell scripts)
• Python 3.x (for Python examples)

Usage

Ansible Examples

# Run the ping playbook
ansible-playbook -i invs/hosts ping.yml

# Execute build automation
ansible-playbook build.yml

# Run deployment
ansible-playbook deploy.yml

Terraform Examples

# Initialize Terraform
terraform init

# Apply the configuration
terraform apply

System Information Scripts

Bash Script (Linux/macOS)

# Make the script executable
chmod +x print_system_info.sh

# Run the script
./print_system_info.sh

PowerShell Script (Windows)

# Run the script
.\print_system_info.ps1

Stress Tests

# Navigate to stress tests directory
cd stress-tests

# Run Terraform stress test
terraform init
terraform apply

# Run Ansible stress test
ansible-playbook test.yml

Contributing

Feel free to submit issues and enhancement requests!

License

MIT © Denis Gukov