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cannot load service without specifying cf.libdir

See original GitHub issue

On FreeBSD, I’m running with this patch:

--- mqttwarn/core.py.orig       2020-08-07 20:15:24 UTC
+++ mqttwarn/core.py
@@ -531,7 +531,7 @@ def load_services(services):
         modulefile = resource_filename('mqttwarn.services', module + '.py')
 
         try:
-            service_plugins[service]['module'] = load_module(modulefile)
+            service_plugins[service]['module'] = load_module(cf.libdir + '/' + modulefile)
             logger.info('Successfully loaded service "{}"'.format(service))
         except Exception as ex:
             logger.exception('Unable to load service "{}" from file "{}": {}'.format(service, modulefile, ex))

FYI, on FreeBSD, core.py gets installed to:

$ pkg info -l py37-mqttwarn | grep core.py
	/usr/local/lib/python3.7/site-packages/mqttwarn/core.py

and the libraries to:

[dan@mqtt01:/usr/local/etc/mqttwarn] $ pkg info -l py37-mqttwarn | grep pushover
	/usr/local/lib/python3.7/site-packages/mqttwarn/services/__pycache__/pushover.cpython-37.opt-1.pyc
	/usr/local/lib/python3.7/site-packages/mqttwarn/services/__pycache__/pushover.cpython-37.pyc
	/usr/local/lib/python3.7/site-packages/mqttwarn/services/pushover.py

Does this make sense?

What is self.libdir you might ask?

--- mqttwarn/configuration.py.orig      2020-08-07 20:14:30 UTC
+++ mqttwarn/configuration.py
@@ -45,6 +45,7 @@ class Config(RawConfigParser):
         self.skipretained = False
         self.cleansession = False
         self.protocol     = 3
+        self.libdir       = ''
 
         self.logformat    = '%(asctime)-15s %(levelname)-8s [%(name)-25s] %(message)s'
         self.logfile      = None

Issue Analytics

State:
Created 3 years ago
Comments:5 (5 by maintainers)

Top GitHub Comments

1reaction

dlangillecommented, Aug 8, 2020

On an unrelated note, because of the versions now in the FreeBSD ports tree, I’m running with this patch:

--- setup.py.orig       2020-08-08 00:11:28 UTC
+++ setup.py
@@ -7,14 +7,14 @@ here = os.path.abspath(os.path.dirname(__file__))
 README = open(os.path.join(here, 'README.rst')).read()

 requires = [
-    'six==1.13.0',
-    'paho-mqtt==1.5.0',
-    'jinja2==2.10.3',
+    'six>=1.13.0',
+    'paho-mqtt>=1.4.0',
+    'jinja2>=2.10.1',
     'attrs==19.3.0',
     'docopt==0.6.2',
     'requests==2.22.0',
     'future==0.18.2',
-    'configparser==4.0.2',
+    'configparser>=3.5.3',
 ]
 
 extras = {

0reactions

dlangillecommented, Aug 9, 2020

The original issue is not an issue any more. I can’t recall the origins now. The patch originated months ago and the cause is now lost.

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