Add Dockerfiles for the 17 sample MCP servers

* add Dockerfiles and update README.md definitions

src/time/README.md

@@ -54,6 +54,19 @@ Add to your Claude settings:
 ```
 </details>
 
+<details>
+<summary>Using docker</summary>
+
+```json
+"mcpServers": {
+  "time": {
+    "command": "docker",
+    "args": ["run", "-i", "--rm", "ai/mcp-time"]
+  }
+}
+```
+</details>
+
 <details>
 <summary>Using pip installation</summary>
 
@@ -179,6 +192,15 @@ npx @modelcontextprotocol/inspector uv run mcp-server-time
 3. "When it's 4 PM in New York, what time is it in London?"
 4. "Convert 9:30 AM Tokyo time to New York time"
 
+## Build
+
+Docker build:
+
+```bash
+cd src/time
+docker build -t ai/mcp-time .
+```
+
 ## Contributing
 
 We encourage contributions to help expand and improve mcp-server-time. Whether you want to add new time-related tools, enhance existing functionality, or improve documentation, your input is valuable.