Make 0.5.1 release

configure.mk

@@ -80,7 +80,7 @@ ifneq ($(MAKECMDGOALS),clean)
 # -------- #
 
 $(call add_substitution, PACKAGE_NAME,         hades)
-$(call add_substitution, PACKAGE_VERSION,      0.5.0)
+$(call add_substitution, PACKAGE_VERSION,      0.5.1)
 $(call add_substitution, PACKAGE_DESCRIPTION,  Distributed AG DSN RADIUS MAC authentication. Site node agent and captive portal)
 $(call add_substitution, PACKAGE_AUTHOR,       Sebastian Schrader)
 $(call add_substitution, PACKAGE_AUTHOR_EMAIL, [email protected])

debian/changelog

@@ -1,3 +1,9 @@
+hades (0.5.1) bullseye; urgency=high
+
+  * Fix bug breaking any RPC method call (GH-119)
+
+ --  <[email protected]>  Mon, 19 Sep 2022 13:51:20 +0000
+
 hades (0.5.0) bullseye; urgency=low
 
   * Upgrade to Debian bullseye (GH-94, GH-99, GH-103, GH-113)

src/hades/agent/tasks.py

@@ -72,7 +72,7 @@ def wrap(
             (cls,),
             {
                 'name': name,
-                'run': f,
+                'run': staticmethod(f),
                 '_decorated': True,
                 '__doc__': f.__doc__,
                 '__module__': f.__module__,

tests/test_agent_rpc.py

@@ -0,0 +1,33 @@
+import pytest
+from celery.utils.threads import LocalStack
+
+from hades.agent.tasks import RPCTask, rpc_task
+
+
+@pytest.fixture(autouse=True, scope="session")
+def celery_request_context():
+    RPCTask.request_stack = LocalStack()
+
+
+def test_rpc_task_nullary():
+    @rpc_task()
+    def const5() -> int:
+        return 5
+
+    assert const5() == 5
+
+
+def test_rpc_task_unary():
+    @rpc_task()
+    def add1(i: int) -> int:
+        return i + 1
+
+    assert add1(1) == 2
+
+
+def test_rpc_task_unary_kwonly():
+    @rpc_task()
+    def add1(*, i: int) -> int:
+        return i + 1
+
+    assert add1(i=1) == 2