"""
GitLab CI/CD operations and strategy logic
"""

import json
from typing import Dict, Any, List
# from fastmcp import Context  # This will be available when FastMCP is installed


def optimize_pipeline() -> str:
    """
    Generate optimized GitLab CI/CD pipeline configuration
    
    Returns:
        JSON string with optimized pipeline configuration
    """
    # Use default configuration for now
    pipeline_config = generate_optimized_pipeline(
        "Python",
        "speed",
        "small",
        "slow builds, flaky tests"
    )
    
    return json.dumps(pipeline_config, indent=2)


def implement_security_pipeline() -> str:
    """
    Generate security-focused GitLab CI/CD pipeline
    
    Returns:
        JSON string with security pipeline configuration
    """
    # Use default configuration for now
    security_config = generate_security_pipeline(
        "soc2",
        "SAST, DAST, dependency scanning, secret detection",
        "enterprise"
    )
    
    return json.dumps(security_config, indent=2)


def design_deployment_strategy() -> str:
    """
    Generate deployment strategy for GitLab CI/CD
    
    Returns:
        JSON string with deployment strategy configuration
    """
    # Use default configuration for now
    deployment_config = generate_deployment_strategy(
        "blue_green",
        "staging, production",
        "medium"
    )
    
    return json.dumps(deployment_config, indent=2)


def generate_optimized_pipeline(project_type: str, focus: str, team_size: str, pain_points: str) -> Dict[str, Any]:
    """
    Generate optimized pipeline configuration
    
    Args:
        project_type: Type of project
        focus: Optimization focus
        team_size: Team size
        pain_points: Current pain points
        
    Returns:
        Pipeline configuration dictionary
    """
    config = {
        "pipeline_optimization": {
            "project_type": project_type,
            "optimization_focus": focus,
            "team_size": team_size,
            "pain_points": pain_points
        },
        "recommended_stages": [],
        "optimizations": [],
        "storm_logger_integration": {},
        "performance_improvements": []
    }
    
    # Base stages
    config["recommended_stages"] = ["build", "test", "security", "deploy"]
    
    # Focus-specific optimizations
    if focus == "speed":
        config["optimizations"] = [
            "Parallel job execution",
            "Caching of dependencies and build artifacts",
            "Selective testing based on changed files",
            "Optimized Docker image layers"
        ]
        config["performance_improvements"] = [
            "Use pipeline caching for dependencies",
            "Implement parallel test execution",
            "Use artifacts for build outputs",
            "Optimize Docker image build process"
        ]
    elif focus == "reliability":
        config["optimizations"] = [
            "Comprehensive test coverage",
            "Retry mechanisms for flaky tests",
            "Health checks and validation",
            "Rollback capabilities"
        ]
        config["performance_improvements"] = [
            "Add test result reporting",
            "Implement failure notification",
            "Add health check validation",
            "Setup automatic rollback triggers"
        ]
    elif focus == "cost":
        config["optimizations"] = [
            "Efficient resource allocation",
            "Conditional job execution",
            "Shared runners optimization",
            "Resource usage monitoring"
        ]
        config["performance_improvements"] = [
            "Use spot instances when possible",
            "Implement job scheduling optimization",
            "Monitor resource usage",
            "Optimize runner allocation"
        ]
    elif focus == "security":
        config["optimizations"] = [
            "Comprehensive security scanning",
            "Vulnerability assessment",
            "Compliance validation",
            "Secure secrets management"
        ]
        config["performance_improvements"] = [
            "Implement SAST and DAST scanning",
            "Add dependency vulnerability checks",
            "Setup compliance reporting",
            "Secure secret management"
        ]
    
    # Storm Logger integration
    config["storm_logger_integration"] = {
        "logging": [
            "Professional pipeline logging",
            "Business metrics collection",
            "Performance monitoring",
            "Error tracking and reporting"
        ],
        "implementation": [
            "Add Storm Logger to pipeline dependencies",
            "Configure environment variables",
            "Setup business metrics tracking",
            "Implement professional console output"
        ]
    }
    
    return config


def generate_security_pipeline(compliance_framework: str, requirements: str, security_level: str) -> Dict[str, Any]:
    """
    Generate security pipeline configuration
    
    Args:
        compliance_framework: Compliance framework
        requirements: Security requirements
        security_level: Security level
        
    Returns:
        Security pipeline configuration dictionary
    """
    config = {
        "security_configuration": {
            "compliance_framework": compliance_framework,
            "requirements": requirements,
            "security_level": security_level
        },
        "security_stages": [],
        "scanning_tools": [],
        "compliance_controls": [],
        "storm_logger_integration": {}
    }
    
    # Base security stages
    config["security_stages"] = ["sast", "dependency_scanning", "secret_detection"]
    
    # Security level specific configurations
    if security_level == "basic":
        config["scanning_tools"] = [
            "Static Application Security Testing (SAST)",
            "Dependency vulnerability scanning",
            "Secret detection"
        ]
    elif security_level == "standard":
        config["scanning_tools"] = [
            "Static Application Security Testing (SAST)",
            "Dynamic Application Security Testing (DAST)",
            "Dependency vulnerability scanning",
            "Secret detection",
            "Container scanning"
        ]
    elif security_level == "enterprise":
        config["scanning_tools"] = [
            "Static Application Security Testing (SAST)",
            "Dynamic Application Security Testing (DAST)",
            "Interactive Application Security Testing (IAST)",
            "Dependency vulnerability scanning",
            "Secret detection",
            "Container scanning",
            "Infrastructure as Code scanning",
            "License compliance scanning"
        ]
    
    # Compliance framework specific controls
    if compliance_framework == "soc2":
        config["compliance_controls"] = [
            "Access control monitoring",
            "Audit trail generation",
            "Security event logging",
            "Compliance dashboard"
        ]
    elif compliance_framework == "pci_dss":
        config["compliance_controls"] = [
            "Cardholder data protection",
            "Network security monitoring",
            "Vulnerability management",
            "Access control enforcement"
        ]
    elif compliance_framework == "iso27001":
        config["compliance_controls"] = [
            "Information security policy enforcement",
            "Risk assessment and management",
            "Incident response procedures",
            "Security awareness tracking"
        ]
    
    # Storm Logger integration
    config["storm_logger_integration"] = {
        "security_logging": [
            "Security event tracking",
            "Compliance audit trails",
            "Vulnerability reporting",
            "Security metrics collection"
        ],
        "implementation": [
            "Setup security event logging",
            "Configure compliance reporting",
            "Implement security dashboards",
            "Add vulnerability tracking"
        ]
    }
    
    return config


def generate_deployment_strategy(strategy: str, environments: str, risk_tolerance: str) -> Dict[str, Any]:
    """
    Generate deployment strategy configuration
    
    Args:
        strategy: Deployment strategy
        environments: Target environments
        risk_tolerance: Risk tolerance level
        
    Returns:
        Deployment strategy configuration dictionary
    """
    config = {
        "deployment_configuration": {
            "strategy": strategy,
            "environments": environments,
            "risk_tolerance": risk_tolerance
        },
        "deployment_stages": [],
        "monitoring_requirements": [],
        "rollback_strategy": [],
        "storm_logger_integration": {}
    }
    
    # Strategy-specific configurations
    if strategy == "rolling":
        config["deployment_stages"] = [
            "Pre-deployment validation",
            "Rolling update execution",
            "Health check validation",
            "Post-deployment monitoring"
        ]
        config["monitoring_requirements"] = [
            "Service health monitoring",
            "Performance metrics tracking",
            "Error rate monitoring",
            "User experience tracking"
        ]
    elif strategy == "blue_green":
        config["deployment_stages"] = [
            "Blue environment deployment",
            "Green environment validation",
            "Traffic switching",
            "Blue environment cleanup"
        ]
        config["monitoring_requirements"] = [
            "Environment health comparison",
            "Traffic distribution monitoring",
            "Performance baseline comparison",
            "User experience validation"
        ]
    elif strategy == "canary":
        config["deployment_stages"] = [
            "Canary deployment",
            "Traffic percentage increase",
            "Performance validation",
            "Full deployment"
        ]
        config["monitoring_requirements"] = [
            "Canary vs production comparison",
            "Traffic analysis",
            "Error rate comparison",
            "Business metrics validation"
        ]
    
    # Risk tolerance specific configurations
    if risk_tolerance == "low":
        config["rollback_strategy"] = [
            "Automatic rollback on failure",
            "Manual validation gates",
            "Comprehensive monitoring",
            "Staged rollout with validation"
        ]
    elif risk_tolerance == "medium":
        config["rollback_strategy"] = [
            "Automatic rollback on critical failures",
            "Monitoring-based decisions",
            "Gradual rollout",
            "Performance threshold monitoring"
        ]
    elif risk_tolerance == "high":
        config["rollback_strategy"] = [
            "Fast deployment with monitoring",
            "Quick rollback capabilities",
            "Real-time monitoring",
            "Automated decision making"
        ]
    
    # Storm Logger integration
    config["storm_logger_integration"] = {
        "deployment_tracking": [
            "Deployment event logging",
            "Business impact tracking",
            "Performance monitoring",
            "Rollback event tracking"
        ],
        "implementation": [
            "Setup deployment event logging",
            "Configure business impact tracking",
            "Implement performance monitoring",
            "Add rollback automation"
        ]
    }
    
    return config