write mercurial hook module on first request

scm-plugins/scm-hg-plugin/src/main/resources/sonia/scm/hghook.py

@@ -0,0 +1,17 @@
+#!/usr/bin/env ${python}
+
+import os, sys, urllib
+
+pythonPath = "${path}"
+
+if len(pythonPath) > 0:
+  pathParts = pythonPath.split(os.pathsep)
+  for i in range(len(pathParts)):
+    sys.path.insert(i, pathParts[i])
+
+baseUrl = "${url}"
+
+def scmhook(ui, repo, hooktype, node=None, source=None, **kwargs):
+  url = baseUrl + os.path.basename(repo.root) + "/" + hooktype
+  conn = urllib.urlopen(url);
+  # todo validate (if conn.code == 200:)