2026-01-12 05:03:09 +00:00

1425 lines
61 KiB
Rust

#!/usr/bin/env -S cargo run --
#![allow(dead_code, unused_imports, unused_variables, unused_assignments, unused)]
#![allow(
clippy::excessive_nesting,
clippy::upper_case_acronyms,
clippy::collapsible_if,
clippy::enum_variant_names,
clippy::unnecessary_map_or
)]
//! Cloud Native Provisioning MCP Server
//!
//! A Rust-native implementation of Model Context Protocol server
//! for infrastructure automation and AI-assisted DevOps operations.
use anyhow::{Context, Result};
use clap::Parser;
use rust_mcp_sdk::Server;
use rust_mcp_sdk::schema::{
CallToolRequest, CallToolResult, ServerCapabilities, TextContent, Tool
};
use serde_json::json;
use std::path::PathBuf;
use tracing::{info, debug};
mod config;
mod provisioning;
mod tools;
mod errors;
use config::Config;
use errors::ProvisioningError;
use provisioning::ProvisioningEngine;
use tools::{
ProvisioningTools, SettingsTools, SystemStatusTool, NextActionTool,
DocFinderTool, TroubleshooterTool, ConfigValidatorTool,
};
#[derive(Parser, Debug)]
#[command(name = "provisioning-mcp-server")]
#[command(about = "Rust-native MCP server for Cloud Native Provisioning")]
#[command(version)]
struct Args {
/// Configuration file path
#[arg(short, long, env = "PROVISIONING_MCP_CONFIG")]
config: Option<PathBuf>,
/// Provisioning system path
#[arg(short, long, env = "PROVISIONING_PATH")]
provisioning_path: Option<PathBuf>,
/// Debug mode
#[arg(short, long, env = "PROVISIONING_DEBUG")]
debug: bool,
/// Log level
#[arg(short, long, env = "PROVISIONING_LOG_LEVEL", default_value = "info")]
log_level: String,
}
/// Enhanced MCP Server for Systems Provisioning with AI Integration
pub struct ProvisioningMCPServer {
config: Config,
engine: ProvisioningEngine,
tools: ProvisioningTools,
api_tools: tools::provisioning_tools::ProvisioningTools,
settings_tools: std::sync::Arc<tokio::sync::Mutex<SettingsTools>>,
system_status_tool: SystemStatusTool,
next_action_tool: NextActionTool,
doc_finder_tool: std::sync::Arc<tokio::sync::Mutex<DocFinderTool>>,
troubleshooter_tool: TroubleshooterTool,
config_validator_tool: ConfigValidatorTool,
}
impl ProvisioningMCPServer {
/// Create new MCP server instance
pub fn new(config: Config) -> Result<Self> {
let engine = ProvisioningEngine::new(&config)?;
let tools = ProvisioningTools::new(&config);
let api_tools = tools::provisioning_tools::ProvisioningTools::new(
Some("http://localhost:3000".to_string())
);
let settings_tools = std::sync::Arc::new(tokio::sync::Mutex::new(SettingsTools::new()));
// Initialize guidance tools
let provisioning_root = config.provisioning_path.clone();
let system_status_tool = SystemStatusTool::new(provisioning_root.clone());
let next_action_tool = NextActionTool::new(provisioning_root.clone());
let doc_finder_tool = std::sync::Arc::new(tokio::sync::Mutex::new(
DocFinderTool::new(provisioning_root.clone())
));
let troubleshooter_tool = TroubleshooterTool::new(provisioning_root.clone());
let config_validator_tool = ConfigValidatorTool::new(provisioning_root);
Ok(Self {
config,
engine,
tools,
api_tools,
settings_tools,
system_status_tool,
next_action_tool,
doc_finder_tool,
troubleshooter_tool,
config_validator_tool,
})
}
/// Initialize and run the enhanced MCP server
pub async fn run(&self) -> Result<()> {
info!("Starting Enhanced Systems Provisioning MCP Server v2.0");
info!("New features: API integration, AI agents, dashboards, advanced analytics");
let mut server = Server::new("enhanced-provisioning-server".to_string())
.with_capabilities(ServerCapabilities {
tools: Some(json!({
"listChanged": true
})),
resources: Some(json!({
"subscribe": true,
"listChanged": true
})),
..Default::default()
});
// Register legacy tools
server = server
.tool("provision_create_server", self.handle_create_server())
.tool("provision_ai_template", self.handle_ai_template())
.tool("provision_query", self.handle_query())
.tool("provision_deploy_taskserv", self.handle_deploy_taskserv())
.tool("provision_cluster_create", self.handle_cluster_create())
.tool("provision_status", self.handle_status())
.tool("provision_ai_config", self.handle_ai_config());
// Register enhanced API tools
server = server
.tool("ai_query", self.handle_enhanced_ai_query())
.tool("get_infrastructure_status", self.handle_get_infrastructure_status())
.tool("get_system_metrics", self.handle_get_system_metrics())
.tool("get_logs", self.handle_get_logs())
.tool("start_api_server", self.handle_start_api_server())
.tool("create_dashboard", self.handle_create_dashboard())
.tool("start_dashboard", self.handle_start_dashboard())
.tool("start_ai_agents", self.handle_start_ai_agents())
.tool("get_agents_status", self.handle_get_agents_status())
.tool("create_servers", self.handle_create_servers())
.tool("list_servers", self.handle_list_servers())
.tool("delete_servers", self.handle_delete_servers())
.tool("create_cluster", self.handle_create_cluster_enhanced())
.tool("generate_infrastructure", self.handle_generate_infrastructure())
.tool("get_cost_optimization", self.handle_get_cost_optimization())
.tool("get_security_analysis", self.handle_get_security_analysis())
.tool("get_performance_analysis", self.handle_get_performance_analysis())
.tool("predict_issues", self.handle_predict_issues());
// Register installer settings tools
server = server
.tool("installer_get_settings", self.handle_get_settings())
.tool("installer_complete_config", self.handle_complete_config())
.tool("installer_validate_config", self.handle_validate_config())
.tool("installer_get_defaults", self.handle_get_defaults())
.tool("installer_platform_recommendations", self.handle_platform_recommendations())
.tool("installer_service_recommendations", self.handle_service_recommendations())
.tool("installer_resource_recommendations", self.handle_resource_recommendations());
// Register guidance tools
server = server
.tool("guidance_check_system_status", self.handle_check_system_status())
.tool("guidance_suggest_next_action", self.handle_suggest_next_action())
.tool("guidance_find_docs", self.handle_find_docs())
.tool("guidance_diagnose_issue", self.handle_diagnose_issue())
.tool("guidance_validate_config_file", self.handle_validate_config_file());
server
.run()
.await
.context("Failed to run enhanced MCP server")?;
Ok(())
}
/// Get list of available tools
async fn get_available_tools(&self) -> Result<Vec<Tool>> {
Ok(vec![
Tool {
name: "provision_create_server".to_string(),
title: Some("provision_create_server".to_string()),
description: "Create infrastructure servers using natural language or specific configuration".to_string(),
input_schema: json!({
"type": "object",
"properties": {
"description": {
"type": "string",
"description": "Natural language description of the infrastructure needed"
},
"infra_name": {
"type": "string",
"description": "Infrastructure name/project identifier"
},
"provider": {
"type": "string",
"enum": ["aws", "upcloud", "local"],
"description": "Cloud provider to use"
},
"check_mode": {
"type": "boolean",
"default": true,
"description": "Run in check mode (no actual resources created)"
}
},
"required": ["description"]
}),
annotations: None,
meta: None,
output_schema: None, },
Tool {
name: "provision_ai_template".to_string(),
title: Some("provision_ai_template".to_string()),
description: "Generate infrastructure templates using AI assistance".to_string(),
input_schema: json!({
"type": "object",
"properties": {
"description": {
"type": "string",
"description": "Detailed description of the infrastructure template needed"
},
"template_type": {
"type": "string",
"enum": ["server", "taskserv", "cluster", "full-stack"],
"description": "Type of template to generate"
},
"complexity": {
"type": "string",
"enum": ["simple", "medium", "complex"],
"default": "medium",
"description": "Complexity level of the generated template"
}
},
"required": ["description", "template_type"]
}),
annotations: None,
meta: None,
output_schema: None, },
Tool {
name: "provision_query".to_string(),
title: Some("provision_query".to_string()),
description: "Query infrastructure state and configuration using natural language".to_string(),
input_schema: json!({
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Natural language query about infrastructure state"
},
"infra_name": {
"type": "string",
"description": "Specific infrastructure to query (optional)"
},
"output_format": {
"type": "string",
"enum": ["human", "json", "yaml"],
"default": "human",
"description": "Output format preference"
}
},
"required": ["query"]
}),
annotations: None,
meta: None,
output_schema: None, },
Tool {
name: "provision_deploy_taskserv".to_string(),
title: Some("provision_deploy_taskserv".to_string()),
description: "Deploy specific infrastructure services (databases, networking, etc.)".to_string(),
input_schema: json!({
"type": "object",
"properties": {
"service_name": {
"type": "string",
"description": "Name of the service to deploy (e.g., 'postgresql', 'kubernetes', 'youki')"
},
"infra_name": {
"type": "string",
"description": "Target infrastructure name"
},
"configuration": {
"type": "object",
"description": "Service-specific configuration options"
},
"check_mode": {
"type": "boolean",
"default": true,
"description": "Run in check mode first"
}
},
"required": ["service_name", "infra_name"]
}),
annotations: None,
meta: None,
output_schema: None, },
Tool {
name: "provision_cluster_create".to_string(),
title: Some("provision_cluster_create".to_string()),
description: "Create complete clusters with integrated services".to_string(),
input_schema: json!({
"type": "object",
"properties": {
"cluster_description": {
"type": "string",
"description": "Natural language description of the cluster needed"
},
"cluster_type": {
"type": "string",
"enum": ["development", "staging", "production", "demo"],
"description": "Type/purpose of the cluster"
},
"services": {
"type": "array",
"items": {"type": "string"},
"description": "List of services to include (e.g., ['postgresql', 'redis', 'monitoring'])"
},
"infra_name": {
"type": "string",
"description": "Infrastructure name for the cluster"
}
},
"required": ["cluster_description", "cluster_type"]
}),
annotations: None,
meta: None,
output_schema: None, },
Tool {
name: "provision_status".to_string(),
title: Some("provision_status".to_string()),
description: "Get comprehensive status of infrastructure and services".to_string(),
input_schema: json!({
"type": "object",
"properties": {
"infra_name": {
"type": "string",
"description": "Specific infrastructure to check (optional, checks all if not provided)"
},
"detailed": {
"type": "boolean",
"default": false,
"description": "Include detailed metrics and logs"
}
}
}),
annotations: None,
meta: None,
output_schema: None, },
Tool {
name: "provision_ai_config".to_string(),
title: Some("provision_ai_config".to_string()),
description: "Configure and verify AI capabilities for the provisioning system".to_string(),
input_schema: json!({
"type": "object",
"properties": {
"action": {
"type": "string",
"enum": ["status", "configure", "test"],
"description": "Action to perform with AI configuration"
},
"provider": {
"type": "string",
"enum": ["openai", "claude", "generic"],
"description": "AI provider to configure (for configure action)"
}
},
"required": ["action"]
}),
annotations: None,
meta: None,
output_schema: None, },
])
}
/// Handle server creation tool
fn handle_create_server(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let description = arguments.get("description")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("description is required".to_string()))?;
let infra_name = arguments.get("infra_name")
.and_then(|v| v.as_str())
.unwrap_or("ai-generated");
let provider = arguments.get("provider")
.and_then(|v| v.as_str())
.unwrap_or("aws");
let check_mode = arguments.get("check_mode")
.and_then(|v| v.as_bool())
.unwrap_or(true);
info!("Creating server with description: {}", description);
debug!("Parameters: infra={}, provider={}, check={}", infra_name, provider, check_mode);
// Use AI to parse the natural language description
let parsed_json = self.tools.parse_server_description(description)?;
// Convert JSON to ServerConfig
let parsed_config = provisioning::ServerConfig {
hostname: parsed_json.get("hostname")
.and_then(|v| v.as_str())
.unwrap_or(infra_name)
.to_string(),
instance_type: parsed_json.get("instance_type")
.and_then(|v| v.as_str())
.unwrap_or("t3.medium")
.to_string(),
count: parsed_json.get("count")
.and_then(|v| v.as_u64())
.unwrap_or(1) as u32,
provider: provider.to_string(),
region: parsed_json.get("region")
.and_then(|v| v.as_str())
.map(|s| s.to_string()),
purpose: parsed_json.get("purpose")
.and_then(|v| v.as_str())
.map(|s| s.to_string()),
};
// Execute provisioning command
let result = self.engine.create_server(&parsed_config, check_mode)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("✅ Server creation completed:\n\n{}", result)))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
/// Handle AI template generation
fn handle_ai_template(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let description = arguments.get("description")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("description is required".to_string()))?;
let template_type = arguments.get("template_type")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("template_type is required".to_string()))?;
let complexity = arguments.get("complexity")
.and_then(|v| v.as_str())
.unwrap_or("medium");
info!("Generating {} template: {}", template_type, description);
let template = self.tools.generate_ai_template(description, template_type, complexity)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🤖 Generated {} template:\n\n```kcl\n{}\n```", template_type, template)))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
/// Handle infrastructure queries
fn handle_query(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let query = arguments.get("query")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("query is required".to_string()))?;
let infra_name = arguments.get("infra_name")
.and_then(|v| v.as_str());
let output_format = arguments.get("output_format")
.and_then(|v| v.as_str())
.unwrap_or("human");
info!("Processing query: {}", query);
let result = self.engine.process_query(query, infra_name, output_format)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🔍 Query result:\n\n{}", result)))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
/// Handle task service deployment
fn handle_deploy_taskserv(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let service_name = arguments.get("service_name")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("service_name is required".to_string()))?;
let infra_name = arguments.get("infra_name")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("infra_name is required".to_string()))?;
let configuration = arguments.get("configuration")
.cloned()
.unwrap_or_default();
let check_mode = arguments.get("check_mode")
.and_then(|v| v.as_bool())
.unwrap_or(true);
info!("Deploying service {} to infrastructure {}", service_name, infra_name);
let result = self.engine.deploy_taskserv(service_name, infra_name, &configuration, check_mode)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("⚙️ Service deployment result:\n\n{}", result)))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
/// Handle cluster creation
fn handle_cluster_create(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let cluster_description = arguments.get("cluster_description")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("cluster_description is required".to_string()))?;
let cluster_type = arguments.get("cluster_type")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("cluster_type is required".to_string()))?;
let services = arguments.get("services")
.and_then(|v| v.as_array())
.map(|arr| arr.iter().filter_map(|v| v.as_str()).collect::<Vec<_>>())
.unwrap_or_default();
let infra_name = arguments.get("infra_name")
.and_then(|v| v.as_str())
.unwrap_or("ai-cluster");
info!("Creating {} cluster: {}", cluster_type, cluster_description);
let result = self.engine.create_cluster(cluster_description, cluster_type, &services, infra_name)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🚢 Cluster creation result:\n\n{}", result)))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
/// Handle status checks
fn handle_status(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let infra_name = arguments.get("infra_name")
.and_then(|v| v.as_str());
let detailed = arguments.get("detailed")
.and_then(|v| v.as_bool())
.unwrap_or(false);
info!("Getting status for infrastructure: {:?}", infra_name);
let result = self.engine.get_status(infra_name, detailed)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("📊 Infrastructure status:\n\n{}", result)))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
/// Handle AI configuration
fn handle_ai_config(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let action = arguments.get("action")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("action is required".to_string()))?;
let provider = arguments.get("provider")
.and_then(|v| v.as_str());
info!("AI config action: {}", action);
let result = match action {
"status" => self.tools.get_ai_status()?,
"configure" => {
let provider = provider.ok_or_else(||
ProvisioningError::InvalidInput("provider is required for configure action".to_string())
)?;
self.tools.configure_ai(provider)?
},
"test" => self.tools.test_ai_connection()?,
_ => return Err(ProvisioningError::InvalidInput(format!("Unknown action: {}", action)).into()),
};
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🤖 AI configuration result:\n\n{}", result)))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
// Enhanced API tool handlers
fn handle_enhanced_ai_query(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let query = arguments.get("query")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("query is required".to_string()))?;
let context = arguments.get("context").and_then(|v| v.as_str());
info!("Enhanced AI query: {}", query);
// This would be async in real implementation
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.ai_query(query, context)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🤖 AI Analysis:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_get_infrastructure_status(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
info!("Getting infrastructure status via API");
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.get_infrastructure_status()
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🏗️ Infrastructure Status:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_get_system_metrics(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let timerange = arguments.get("timerange").and_then(|v| v.as_str());
info!("Getting system metrics for timerange: {:?}", timerange);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.get_system_metrics(timerange)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("📊 System Metrics:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_get_logs(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let level = arguments.get("level").and_then(|v| v.as_str());
let since = arguments.get("since").and_then(|v| v.as_str());
info!("Getting logs - level: {:?}, since: {:?}", level, since);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.get_logs(level, since)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("📋 System Logs:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_start_api_server(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let port = arguments.get("port").and_then(|v| v.as_u64()).map(|p| p as u16);
info!("Starting API server on port: {:?}", port);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.start_api_server(port)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🚀 API Server:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_create_dashboard(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let template = arguments.get("template").and_then(|v| v.as_str());
let name = arguments.get("name").and_then(|v| v.as_str());
info!("Creating dashboard - template: {:?}, name: {:?}", template, name);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.create_dashboard(template, name)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("📊 Dashboard Creation:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_start_dashboard(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let name = arguments.get("name")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("name is required".to_string()))?;
let port = arguments.get("port").and_then(|v| v.as_u64()).map(|p| p as u16);
info!("Starting dashboard: {} on port: {:?}", name, port);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.start_dashboard(name, port)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🌐 Dashboard Started:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_start_ai_agents(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let agents = arguments.get("agents")
.and_then(|v| v.as_array())
.map(|arr| arr.iter().filter_map(|v| v.as_str()).collect::<Vec<_>>());
info!("Starting AI agents: {:?}", agents);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.start_ai_agents(agents)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🤖 AI Agents Started:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_get_agents_status(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
info!("Getting AI agents status");
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.get_agents_status()
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🤖 Agents Status:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_create_servers(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let config = arguments.get("config")
.ok_or_else(|| ProvisioningError::InvalidInput("config is required".to_string()))?;
info!("Creating servers with config: {:?}", config);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.create_servers(config)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🖥️ Servers Created:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_list_servers(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let provider = arguments.get("provider").and_then(|v| v.as_str());
info!("Listing servers for provider: {:?}", provider);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.list_servers(provider)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("📋 Server List:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_delete_servers(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let server_names = arguments.get("server_names")
.and_then(|v| v.as_array())
.map(|arr| arr.iter().filter_map(|v| v.as_str()).collect::<Vec<_>>())
.ok_or_else(|| ProvisioningError::InvalidInput("server_names is required".to_string()))?;
info!("Deleting servers: {:?}", server_names);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.delete_servers(&server_names)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🗑️ Servers Deleted:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_create_cluster_enhanced(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let config = arguments.get("config")
.ok_or_else(|| ProvisioningError::InvalidInput("config is required".to_string()))?;
info!("Creating cluster with config: {:?}", config);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.create_cluster(config)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🚢 Cluster Created:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_generate_infrastructure(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let description = arguments.get("description")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("description is required".to_string()))?;
let output_type = arguments.get("output_type").and_then(|v| v.as_str());
info!("Generating infrastructure from description: {}", description);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.generate_infrastructure(description, output_type)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🏗️ Generated Infrastructure:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_get_cost_optimization(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
info!("Getting cost optimization recommendations");
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.get_cost_optimization()
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("💰 Cost Optimization:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_get_security_analysis(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
info!("Getting security analysis");
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.get_security_analysis()
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🛡️ Security Analysis:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_get_performance_analysis(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
info!("Getting performance analysis");
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.get_performance_analysis()
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("⚡ Performance Analysis:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_predict_issues(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let timeframe = arguments.get("timeframe").and_then(|v| v.as_str());
info!("Predicting issues for timeframe: {:?}", timeframe);
let result = tokio::runtime::Handle::current().block_on(
self.api_tools.predict_issues(timeframe)
)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🔮 Issue Predictions:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
// Installer Settings Tool Handlers
fn handle_get_settings(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let query = arguments.get("query").and_then(|v| v.as_str());
info!("Getting installer settings - query: {:?}", query);
let settings_tools = self.settings_tools.clone();
let result = tokio::runtime::Handle::current().block_on(async move {
let mut tools = settings_tools.lock().await;
tools.get_settings(query).await
})?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("⚙️ Installer Settings:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_complete_config(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let partial_config = arguments.get("config")
.cloned()
.unwrap_or(json!({}));
info!("Completing partial configuration");
let settings_tools = self.settings_tools.clone();
let result = tokio::runtime::Handle::current().block_on(async move {
let mut tools = settings_tools.lock().await;
tools.complete_config(partial_config).await
})?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("✅ Completed Configuration:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_validate_config(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let config = arguments.get("config")
.ok_or_else(|| ProvisioningError::InvalidInput("config is required".to_string()))?
.clone();
info!("Validating installer configuration");
let settings_tools = self.settings_tools.clone();
let result = tokio::runtime::Handle::current().block_on(async move {
let tools = settings_tools.lock().await;
tools.validate_config(config)
})?;
let is_valid = result.get("valid").and_then(|v| v.as_bool()).unwrap_or(false);
let icon = if is_valid { "" } else { "" };
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("{} Configuration Validation:\n\n{}", icon, serde_json::to_string_pretty(&result)?),
))],
is_error: Some(!is_valid),
meta: None,
structured_content: None,
})
}
}
fn handle_get_defaults(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let mode = arguments.get("mode")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("mode is required".to_string()))?;
info!("Getting defaults for mode: {}", mode);
let settings_tools = self.settings_tools.clone();
let result = tokio::runtime::Handle::current().block_on(async move {
let tools = settings_tools.lock().await;
tools.get_mode_defaults(mode)
})?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("📋 Mode Defaults:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_platform_recommendations(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
info!("Getting platform recommendations");
let settings_tools = self.settings_tools.clone();
let result = tokio::runtime::Handle::current().block_on(async move {
let mut tools = settings_tools.lock().await;
tools.get_platform_recommendations().await
})?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🎯 Platform Recommendations:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_service_recommendations(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let mode_str = arguments.get("mode")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("mode is required".to_string()))?;
info!("Getting service recommendations for mode: {}", mode_str);
let settings_tools = self.settings_tools.clone();
let result = tokio::runtime::Handle::current().block_on(async move {
let tools = settings_tools.lock().await;
let mode = tools::settings::DeploymentMode::from_str(mode_str)
.ok_or_else(|| ProvisioningError::invalid_input(format!("Invalid mode: {}", mode_str)))?;
Ok::<_, ProvisioningError>(tools.get_service_recommendations(&mode))
})?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("🔧 Service Recommendations:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_resource_recommendations(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let mode_str = arguments.get("mode")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("mode is required".to_string()))?;
info!("Getting resource recommendations for mode: {}", mode_str);
let settings_tools = self.settings_tools.clone();
let result = tokio::runtime::Handle::current().block_on(async move {
let tools = settings_tools.lock().await;
let mode = tools::settings::DeploymentMode::from_str(mode_str)
.ok_or_else(|| ProvisioningError::invalid_input(format!("Invalid mode: {}", mode_str)))?;
Ok::<_, ProvisioningError>(tools.get_resource_recommendations(&mode))
})?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(rust_mcp_sdk::schema::TextContent::from(format!("💾 Resource Recommendations:\n\n{}", serde_json::to_string_pretty(&result)?),
))],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
// ============================================================================
// Guidance Tool Handlers
// ============================================================================
fn handle_check_system_status(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|_request: CallToolRequest| -> Result<CallToolResult> {
info!("Checking system status");
let status = self.system_status_tool.check_system()?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(
rust_mcp_sdk::schema::TextContent::from(format!(
"🔍 System Status:\n\n{}",
serde_json::to_string_pretty(&status)?
)),
)],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_suggest_next_action(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|_request: CallToolRequest| -> Result<CallToolResult> {
info!("Suggesting next action");
// Get current system status
let status = self.system_status_tool.check_system()?;
// Suggest next action based on status
let next_action = self.next_action_tool.suggest_next_action(&status)?;
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(
rust_mcp_sdk::schema::TextContent::from(format!(
"💡 Next Action:\n\n**Command:** `{}`\n\n**Description:** {}\n\n**Expected Outcome:** {}\n\n**Documentation:** {}\n\n**Priority:** {}",
next_action.command,
next_action.description,
next_action.expected_outcome,
next_action.docs_link,
next_action.priority
)),
)],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_find_docs(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let query = arguments
.get("query")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("query is required".to_string()))?;
let context = arguments.get("context").and_then(|v| v.as_str());
info!("Finding documentation for query: {}", query);
let doc_finder = self.doc_finder_tool.clone();
let results = tokio::runtime::Handle::current().block_on(async move {
let mut finder = doc_finder.lock().await;
finder.find_docs(query, context)
})?;
let mut output = String::from("📚 Documentation Results:\n\n");
for (idx, doc) in results.iter().enumerate() {
output.push_str(&format!(
"{}. **{}** (relevance: {:.1}%)\n Path: `{}`\n {}\n\n",
idx + 1,
doc.title,
doc.relevance * 100.0,
doc.path,
doc.snippet.trim()
));
}
if results.is_empty() {
output.push_str("No documentation found matching your query.\n");
}
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(
rust_mcp_sdk::schema::TextContent::from(output),
)],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_diagnose_issue(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let error = arguments
.get("error")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("error is required".to_string()))?;
info!("Diagnosing issue: {}", error);
// Get current system status for context
let status = self.system_status_tool.check_system()?;
// Diagnose the issue
let diagnosis = self.troubleshooter_tool.diagnose_issue(error, &status)?;
let mut output = String::from("🔧 Issue Diagnosis:\n\n");
output.push_str(&format!("**Error:** {}\n\n", diagnosis.error));
output.push_str(&format!("**Root Cause:** {}\n\n", diagnosis.root_cause));
output.push_str(&format!("**Confidence:** {:.1}%\n\n", diagnosis.confidence * 100.0));
output.push_str("**Suggested Fixes:**\n\n");
for (idx, fix) in diagnosis.fixes.iter().enumerate() {
output.push_str(&format!("{}. {} (Risk: {:?})\n", idx + 1, fix.description, fix.risk));
output.push_str(" Commands:\n");
for cmd in &fix.commands {
output.push_str(&format!(" ```\n {}\n ```\n", cmd));
}
output.push_str(&format!(" Expected outcome: {}\n\n", fix.expected_outcome));
}
if !diagnosis.related_docs.is_empty() {
output.push_str("\n**Related Documentation:**\n");
for doc in &diagnosis.related_docs {
output.push_str(&format!("- [{}]({})\n", doc.title, doc.path));
}
}
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(
rust_mcp_sdk::schema::TextContent::from(output),
)],
is_error: Some(false),
meta: None,
structured_content: None,
})
}
}
fn handle_validate_config_file(&self) -> impl Fn(CallToolRequest) -> Result<CallToolResult> + '_ {
|request: CallToolRequest| -> Result<CallToolResult> {
let arguments = request.params.arguments.unwrap_or_default();
let config_path = arguments
.get("config_path")
.and_then(|v| v.as_str())
.ok_or_else(|| ProvisioningError::InvalidInput("config_path is required".to_string()))?;
info!("Validating configuration file: {}", config_path);
let result = self.config_validator_tool.validate_config(config_path)?;
let mut output = String::new();
if result.valid {
output.push_str("✅ Configuration Valid\n\n");
} else {
output.push_str("❌ Configuration Invalid\n\n");
}
if !result.errors.is_empty() {
output.push_str("**Errors:**\n");
for error in &result.errors {
output.push_str(&format!("- {}\n", error.message));
if let Some(fix) = &error.fix {
output.push_str(&format!(" Fix: {}\n", fix));
}
}
output.push('\n');
}
if !result.warnings.is_empty() {
output.push_str("**Warnings:**\n");
for warning in &result.warnings {
output.push_str(&format!("- {}\n", warning.message));
output.push_str(&format!(" Recommendation: {}\n", warning.recommendation));
}
output.push('\n');
}
if !result.suggestions.is_empty() {
output.push_str("**Suggestions:**\n");
for suggestion in &result.suggestions {
output.push_str(&format!("- {}\n", suggestion));
}
output.push('\n');
}
if !result.docs.is_empty() {
output.push_str("**Related Documentation:**\n");
for doc in &result.docs {
output.push_str(&format!("- [{}]({})\n", doc.title, doc.path));
}
}
Ok(CallToolResult {
content: vec![rust_mcp_sdk::schema::ContentBlock::TextContent(
rust_mcp_sdk::schema::TextContent::from(output),
)],
is_error: Some(!result.valid),
meta: None,
structured_content: None,
})
}
}
}
#[tokio::main]
async fn main() -> Result<()> {
let args = Args::parse();
// Initialize tracing
let log_level = args.log_level.parse().unwrap_or(tracing::Level::INFO);
tracing_subscriber::fmt()
.with_max_level(log_level)
.with_target(false)
.init();
// Load configuration
let config = Config::load(args.config, args.provisioning_path, args.debug)?;
info!("Starting Provisioning MCP Server (Rust-native)");
info!("Provisioning path: {}", config.provisioning_path.display());
// Create and run server
let server = ProvisioningMCPServer::new(config)?;
server.run().await?;
Ok(())
}