vpc_lattice_cli
Manage and execute AWS CLI commands for VPC Lattice, including creating, updating, and deleting service networks, services, listeners, rules, and target groups, using specified AWS profiles and regions.
Instructions
Execute AWS CLI VPC Lattice commands
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| args | No | Command arguments as key-value pairs | |
| command | Yes | The VPC Lattice subcommand to execute (e.g., create-service-network, list-service-networks) | |
| profile | No | AWS CLI profile to use | default |
| region | No | AWS region | us-east-1 |
Implementation Reference
- src/tools.ts:199-278 (handler)Handler implementation for the vpc_lattice_cli tool. Parses arguments, constructs AWS CLI command for vpc-lattice, spawns the process, captures output, and returns JSON result or errors.
case 'vpc_lattice_cli': { const { command, args = {}, profile = 'default', region = 'us-east-1' } = request.params.arguments as { command: string; args?: Record<string, any>; profile?: string; region?: string; }; // Convert args object to CLI arguments string const argsStr = Object.entries(args) .map(([key, value]) => { const cliKey = key.replace(/[A-Z]/g, letter => `-${letter.toLowerCase()}`); if (typeof value === 'boolean') { return value ? `--${cliKey}` : `--no-${cliKey}`; } if (Array.isArray(value)) { return `--${cliKey} ${value.join(',')}`; } return `--${cliKey} ${value}`; }) .join(' '); // Construct and execute the AWS CLI command const { spawn } = await import('child_process'); const awsProcess = spawn('aws', [ 'vpc-lattice', command, '--profile', profile, '--region', region, ...(argsStr ? argsStr.split(' ') : []), '--output', 'json' ]); return new Promise((resolve, reject) => { let stdout = ''; let stderr = ''; awsProcess.stdout.on('data', (data) => { stdout += data.toString(); }); awsProcess.stderr.on('data', (data) => { stderr += data.toString(); }); awsProcess.on('close', (code) => { if (code !== 0) { reject(new McpError( ErrorCode.InternalError, `AWS CLI command failed: ${stderr}` )); return; } try { const result = stdout ? JSON.parse(stdout) : {}; resolve({ content: [ { type: 'text', text: JSON.stringify(result, null, 2) } ] }); } catch (error) { reject(new McpError( ErrorCode.InternalError, `Failed to parse AWS CLI output: ${(error as Error).message}` )); } }); awsProcess.on('error', (error) => { reject(new McpError( ErrorCode.InternalError, `Failed to execute AWS CLI command: ${(error as Error).message}` )); }); }); } - src/tools.ts:64-126 (registration)Tool registration in the tools array, including name, description, and input schema defining allowed commands and arguments.
{ name: 'vpc_lattice_cli', description: 'Execute AWS CLI VPC Lattice commands', inputSchema: { type: 'object', properties: { command: { type: 'string', description: 'The VPC Lattice subcommand to execute (e.g., create-service-network, list-service-networks)', enum: [ 'create-service-network', 'delete-service-network', 'get-service-network', 'list-service-networks', 'update-service-network', 'create-service', 'delete-service', 'get-service', 'list-services', 'update-service', 'create-listener', 'delete-listener', 'get-listener', 'list-listeners', 'update-listener', 'create-rule', 'delete-rule', 'get-rule', 'list-rules', 'update-rule', 'create-target-group', 'delete-target-group', 'get-target-group', 'list-target-groups', 'update-target-group', 'register-targets', 'deregister-targets', 'list-targets', 'list-tags-for-resource', 'tag-resource', 'untag-resource' ] }, args: { type: 'object', description: 'Command arguments as key-value pairs', additionalProperties: true }, profile: { type: 'string', description: 'AWS CLI profile to use', default: 'default' }, region: { type: 'string', description: 'AWS region', default: 'us-east-1' } }, required: ['command'], additionalProperties: false } } - src/tools.ts:67-125 (schema)Input schema for vpc_lattice_cli tool, specifying command enum, args object, optional profile and region.
inputSchema: { type: 'object', properties: { command: { type: 'string', description: 'The VPC Lattice subcommand to execute (e.g., create-service-network, list-service-networks)', enum: [ 'create-service-network', 'delete-service-network', 'get-service-network', 'list-service-networks', 'update-service-network', 'create-service', 'delete-service', 'get-service', 'list-services', 'update-service', 'create-listener', 'delete-listener', 'get-listener', 'list-listeners', 'update-listener', 'create-rule', 'delete-rule', 'get-rule', 'list-rules', 'update-rule', 'create-target-group', 'delete-target-group', 'get-target-group', 'list-target-groups', 'update-target-group', 'register-targets', 'deregister-targets', 'list-targets', 'list-tags-for-resource', 'tag-resource', 'untag-resource' ] }, args: { type: 'object', description: 'Command arguments as key-value pairs', additionalProperties: true }, profile: { type: 'string', description: 'AWS CLI profile to use', default: 'default' }, region: { type: 'string', description: 'AWS region', default: 'us-east-1' } }, required: ['command'], additionalProperties: false }