getDockerInfo
Retrieve Docker configuration and status details from the current operating environment to assess container availability and system setup.
Instructions
获取当前设备的 Docker 信息，若未安装则返回空
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Implementation Reference
- src/index.ts:714-740 (handler)Handler for getDockerInfo tool: executes Docker CLI commands to retrieve version, images, and all containers; returns JSON or empty object if Docker not installed or error.
case "getDockerInfo": { let dockerInfo = {}; try { // 检查 Docker 是否安装 execSync('docker --version'); // 获取 Docker 信息 const dockerVersion = execSync('docker version --format \'{{json .}}\'').toString(); const dockerImages = execSync('docker images --format \'{{json .}}\'').toString().split('\n').filter(Boolean).map(line => JSON.parse(line)); const dockerContainers = execSync('docker ps -a --format \'{{json .}}\'').toString().split('\n').filter(Boolean).map(line => JSON.parse(line)); dockerInfo = { version: JSON.parse(dockerVersion), images: dockerImages, containers: dockerContainers }; } catch (error) { // Docker 未安装或者出错，返回空对象 dockerInfo = {}; } return { content: [{ type: "text", text: JSON.stringify(dockerInfo, null, 2) }] }; } - src/index.ts:262-270 (registration)Registration of getDockerInfo tool in the list of tools returned by handleRequest, including description and inputSchema (no parameters).
{ name: "getDockerInfo", description: "获取当前设备的 Docker 信息，若未安装则返回空", inputSchema: { type: "object", properties: {}, required: [] } }, - src/index.ts:265-269 (schema)Input schema for getDockerInfo: empty object (no input parameters required).
inputSchema: { type: "object", properties: {}, required: [] }