# DevOps Skill - Environment Variables

# =============================================================================
# Cloudflare Configuration
# =============================================================================
# Get these from: https://dash.cloudflare.com
# API Token: Profile -> API Tokens -> Create Token
# Account ID: Overview -> Account ID (right sidebar)

CLOUDFLARE_API_TOKEN=your_cloudflare_api_token_here
CLOUDFLARE_ACCOUNT_ID=your_cloudflare_account_id_here

# Optional: Specific zone configuration
# CLOUDFLARE_ZONE_ID=your_zone_id_here

# =============================================================================
# Google Cloud Configuration
# =============================================================================
# Authentication via service account key file or gcloud CLI
# Download from: IAM & Admin -> Service Accounts -> Create Key

# Option 1: Service account key file path
GOOGLE_APPLICATION_CREDENTIALS=/path/to/service-account-key.json

# Option 2: Project configuration
# GCP_PROJECT_ID=your-project-id
# GCP_REGION=us-central1
# GCP_ZONE=us-central1-a

# =============================================================================
# Docker Configuration
# =============================================================================
# Optional: Docker registry authentication

# Docker Hub
# DOCKER_USERNAME=your_docker_username
# DOCKER_PASSWORD=your_docker_password

# Google Container Registry (GCR)
# GCR_HOSTNAME=gcr.io
# GCR_PROJECT_ID=your-project-id

# AWS ECR
# AWS_ACCOUNT_ID=123456789012
# AWS_REGION=us-east-1

# =============================================================================
# CI/CD Configuration
# =============================================================================
# Optional: For automated deployments

# GitHub Actions
# GITHUB_TOKEN=your_github_token

# GitLab CI
# GITLAB_TOKEN=your_gitlab_token

# =============================================================================
# Monitoring & Logging
# =============================================================================
# Optional: For observability

# Sentry
# SENTRY_DSN=your_sentry_dsn

# Datadog
# DD_API_KEY=your_datadog_api_key

# =============================================================================
# Notes
# =============================================================================
# 1. Copy this file to .env and fill in your actual values
# 2. Never commit .env file to version control
# 3. Use different credentials for dev/staging/production
# 4. Rotate credentials regularly
# 5. Use least-privilege principle for API tokens