Ensure mod.__file__ is set; closes #210.

ansible_mitogen/runner.py

@@ -386,6 +386,8 @@ class NewStyleRunner(ScriptRunner):
     def _run(self):
         code = self._get_code()
         mod = types.ModuleType('__main__')
+        mod.__file__ = self.program_fp.name
+        mod.__package__ = None
         d = vars(mod)
         e = None
 

tests/ansible/lib/modules/custom_python_new_style_module.py

@@ -21,6 +21,11 @@ input_json = sys.stdin.read()
 
 print "{"
 print "  \"changed\": false,"
+# v2.5.1. apt.py started depending on this.
+# https://github.com/dw/mitogen/issues/210
+print "  \"__file__\": \"%s\"," % (__file__,)
+# Python sets this during a regular import.
+print "  \"__package__\": \"%s\"," % (__package__,)
 print "  \"msg\": \"Here is my input\","
 print "  \"source\": [%s]," % (json.dumps(me),)
 print "  \"input\": [%s]" % (input_json,)