Adds client identification.

Author: filiplajszczak

.github/workflows/release.yml

@@ -25,17 +25,32 @@ jobs:
       - name: Install uv
         uses: astral-sh/setup-uv@85856786d1ce8acfbcc2f13a5f3fbd6b938f9f41 # v7.1.2
 
-      - name: Check tag matches pyproject.toml version
+      - name: Check tag matches version files
         run: |
           TAG_VERSION="${GITHUB_REF##*/}"
           TAG_VERSION_NO_PREFIX="${TAG_VERSION#v}"
           echo "Tag version: $TAG_VERSION (stripped: $TAG_VERSION_NO_PREFIX)"
+
           PYPROJECT_VERSION=$(grep '^version =' pyproject.toml | sed 's/version = "\(.*\)"/\1/')
           echo "pyproject.toml version: $PYPROJECT_VERSION"
+
+          INIT_VERSION=$(grep '^__version__ =' src/pythonanywhere_mcp_server/__init__.py | sed 's/__version__ = "\(.*\)"/\1/')
+          echo "__init__.py version: $INIT_VERSION"
+
           if [ "$TAG_VERSION_NO_PREFIX" != "$PYPROJECT_VERSION" ]; then
             echo "Tag version ($TAG_VERSION_NO_PREFIX) does not match pyproject.toml version ($PYPROJECT_VERSION)" >&2
             exit 1
           fi
+
+          if [ "$TAG_VERSION_NO_PREFIX" != "$INIT_VERSION" ]; then
+            echo "Tag version ($TAG_VERSION_NO_PREFIX) does not match __init__.py version ($INIT_VERSION)" >&2
+            exit 1
+          fi
+
+          if [ "$PYPROJECT_VERSION" != "$INIT_VERSION" ]; then
+            echo "pyproject.toml version ($PYPROJECT_VERSION) does not match __init__.py version ($INIT_VERSION)" >&2
+            exit 1
+          fi
         shell: bash
 
       - name: Build package

pyproject.toml

@@ -4,15 +4,15 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "pythonanywhere-mcp-server"
-version = "0.0.6"
+version = "0.0.7"
 description = "PythonAnywhere Model Context Protocol Server"
 authors = [
     {name = "PythonAnywhere Developers", email = "[email protected]"}
 ]
 readme = "README.md"
 requires-python = ">=3.13"
 dependencies = [
-    "pythonanywhere-core",
+    "pythonanywhere-core>=0.2.9",
     "mcp[cli]",
 ]
 classifiers = [

src/pythonanywhere_mcp_server/__init__.py

@@ -0,0 +1 @@
+__version__ = "0.0.7"

src/pythonanywhere_mcp_server/server.py

@@ -1,6 +1,7 @@
 import os
 
 from mcp.server.fastmcp import FastMCP
+from . import __version__
 from .tools.file import register_file_tools
 from .tools.webapp import register_webapp_tools
 from .tools.website import register_website_tools
@@ -9,6 +10,9 @@
 
 def create_server():
     """Create the MCP server."""
+    # Set client identifier for API analytics
+    os.environ["PYTHONANYWHERE_CLIENT"] = f"mcp-server/{__version__}"
+
     API_TOKEN = os.getenv("API_TOKEN")
     if not API_TOKEN:
         raise RuntimeError("API_TOKEN environment variable must be set.")

src/pythonanywhere_mcp_server/tools/webapp.py

@@ -4,6 +4,7 @@
 
 from pythonanywhere_core.webapp import Webapp
 from pythonanywhere_core.base import AuthenticationError, NoTokenError
+from pythonanywhere_core.exceptions import MissingCNAMEException
 
 # ToDo: Add the log file functions once pythonanywhere-core webapp log file functions
 # have been improved
@@ -28,6 +29,8 @@ def reload_webapp(domain: str) -> str:
         try:
             Webapp(domain).reload()
             return f"Webapp '{domain}' reloaded."
+        except MissingCNAMEException as exc:
+            return f"Webapp '{domain}' reloaded. Note: {str(exc)}"
         except (AuthenticationError, NoTokenError):
             raise RuntimeError("Authentication failed — check API_TOKEN and domain.")
         except Exception as exc:

tests/test_webapp_tools.py

@@ -1,6 +1,7 @@
 import pytest
 from pathlib import Path
 from pythonanywhere_core.base import AuthenticationError
+from pythonanywhere_core.exceptions import MissingCNAMEException
 
 import tools.webapp as webapp_tools
 
@@ -118,3 +119,13 @@ def test_list_webapps(setup_webapp_tools, mocker):
     mocker.patch("tools.webapp.Webapp.list_webapps", return_value=expected)
     result = setup_webapp_tools.call_tool("list_webapps", {})
     assert result == expected
+
+
+def test_reload_webapp_handles_missing_cname_exception(setup_webapp_tools, mocker):
+    mock_webapp = mocker.patch("tools.webapp.Webapp", autospec=True)
+    mock_webapp.return_value.reload.side_effect = MissingCNAMEException()
+
+    result = setup_webapp_tools.call_tool("reload_webapp", {"domain": "test.com"})
+
+    assert "Webapp 'test.com' reloaded" in result
+    assert "CNAME" in result or "cname" in result