Add Dockerfiles for the 17 sample MCP servers

* add Dockerfiles and update README.md definitions

src/github/README.md

@@ -225,14 +225,19 @@ For detailed search syntax, see [GitHub's searching documentation](https://docs.
 ### Usage with Claude Desktop
 To use this with Claude Desktop, add the following to your `claude_desktop_config.json`:
 
+#### Docker
 ```json
 {
   "mcpServers": {
     "github": {
-      "command": "npx",
+      "command": "docker",
       "args": [
-        "-y",
-        "@modelcontextprotocol/server-github"
+        "run",
+        "-i",
+        "--rm",
+        "-e",
+        "GITHUB_PERSONAL_ACCESS_TOKEN=$GITHUB_PERSONAL_ACCESS_TOKEN",
+        "ai/mcp-github"
       ],
       "env": {
         "GITHUB_PERSONAL_ACCESS_TOKEN": "<YOUR_TOKEN>"
@@ -242,6 +247,33 @@ To use this with Claude Desktop, add the following to your `claude_desktop_confi
 }
 ```
 
+### NPX
+
+```json
+{
+  "mcpServers": {
+    "github": {
+      "command": "npx",
+      "args": [
+        "-y",
+        "@modelcontextprotocol/server-github"
+      ]
+    },
+    "env": {
+      "GITHUB_PERSONAL_ACCESS_TOKEN": "<YOUR_TOKEN>"
+    }
+  }
+}
+```
+
+## Build
+
+Docker build:
+
+```bash
+docker build -t ai/mcp-github -f src/github/Dockerfile .
+```
+
 ## License
 
 This MCP server is licensed under the MIT License. This means you are free to use, modify, and distribute the software, subject to the terms and conditions of the MIT License. For more details, please see the LICENSE file in the project repository.