update for aprsd master

This patch adds the entry points for aprsd to generate
config options when this plugin is installed.

The patch also switches over to using the new oslo_config style
config object.

.github/FUNDING.yml

@@ -0,0 +1,12 @@
+# These are supported funding model platforms
+
+github: # Replace with up to 4 GitHub Sponsors-enabled usernames e.g., [user1, user2]
+patreon: wb4bor
+open_collective: # Replace with a single Open Collective username
+ko_fi: # Replace with a single Ko-fi username
+tidelift: # Replace with a single Tidelift platform-name/package-name e.g., npm/babel
+community_bridge: # Replace with a single Community Bridge project-name e.g., cloud-foundry
+liberapay: # Replace with a single Liberapay username
+issuehunt: # Replace with a single IssueHunt username
+otechie: # Replace with a single Otechie username
+custom: # Replace with up to 4 custom sponsorship URLs e.g., ['link1', 'link2']

AUTHORS

@@ -1 +1,2 @@
 Hemna <waboring@hemna.com>
+Walter A. Boring IV <waboring@hemna.com>

ChangeLog

@@ -1,16 +1,35 @@
 CHANGES
 =======
 
-v0.1.4
+v0.3.2
 ------
 
+* another try
+
+v0.3.1
+------
+
+* Updated pressure \* 10
+
+v0.3.0
+------
+
+* Take the pressure from pressure\_inHg
+
+v0.2.0
+------
+
+* update for 0.2.0
+* Fixed pep8 failures
+* Update to aprsd 3.0.0 and include config options!
+* don't dump the whole packet
+* use Tx to send
+* Working with pre 2.7.0
+* Removed trace
 * lint
 * Added pbr version
-
-v0.1.3
-------
-
 * Fixed missing entry in requirements.txt
+* Create FUNDING.yml
 
 v0.1.2
 ------

Makefile

@@ -21,7 +21,7 @@ docs: build
 	cp Changelog docs/changelog.rst
 	tox -edocs
 
-clean: clean-build clean-pyc clean-test ## remove all build, test, coverage and Python artifacts
+clean: clean-build clean-pyc clean-test clean-dev ## remove all build, test, coverage and Python artifacts
 
 clean-build: ## remove build artifacts
 	rm -fr build/
@@ -42,6 +42,10 @@ clean-test: ## remove test and coverage artifacts
 	rm -fr htmlcov/
 	rm -fr .pytest_cache
 
+clean-dev:  ## Clean out the venv
+	rm -rf $(VENVDIR)
+	rm Makefile.venv
+
 coverage: ## check code coverage quickly with the default Python
 	coverage run --source aprsd_weewx_plugin setup.py test
 	coverage report -m

aprsd_weewx_plugin/conf/__init__.py

@@ -0,0 +1,7 @@
+from oslo_config import cfg
+
+from aprsd_weewx_plugin.conf import weewx
+
+
+CONF = cfg.CONF
+weewx.register_opts(CONF)

aprsd_weewx_plugin/conf/opts.py

@@ -0,0 +1,80 @@
+# Copyright 2015 OpenStack Foundation
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+
+"""
+This is the single point of entry to generate the sample configuration
+file for Nova. It collects all the necessary info from the other modules
+in this package. It is assumed that:
+
+* every other module in this package has a 'list_opts' function which
+  return a dict where
+  * the keys are strings which are the group names
+  * the value of each key is a list of config options for that group
+* the nova.conf package doesn't have further packages with config options
+* this module is only used in the context of sample file generation
+"""
+
+import collections
+import importlib
+import os
+import pkgutil
+
+
+LIST_OPTS_FUNC_NAME = "list_opts"
+
+
+def _tupleize(dct):
+    """Take the dict of options and convert to the 2-tuple format."""
+    return [(key, val) for key, val in dct.items()]
+
+
+def list_opts():
+    opts = collections.defaultdict(list)
+    module_names = _list_module_names()
+    imported_modules = _import_modules(module_names)
+    _append_config_options(imported_modules, opts)
+    return _tupleize(opts)
+
+
+def _list_module_names():
+    module_names = []
+    package_path = os.path.dirname(os.path.abspath(__file__))
+    for _, modname, ispkg in pkgutil.iter_modules(path=[package_path]):
+        if modname == "opts" or ispkg:
+            continue
+        else:
+            module_names.append(modname)
+    return module_names
+
+
+def _import_modules(module_names):
+    imported_modules = []
+    for modname in module_names:
+        mod = importlib.import_module("aprsd_weewx_plugin.conf." + modname)
+        if not hasattr(mod, LIST_OPTS_FUNC_NAME):
+            msg = "The module 'aprsd_weewx_plugin.conf.%s' should have a '%s' "\
+                  "function which returns the config options." % \
+                  (modname, LIST_OPTS_FUNC_NAME)
+            raise Exception(msg)
+        else:
+            imported_modules.append(mod)
+    return imported_modules
+
+
+def _append_config_options(imported_modules, config_options):
+    for mod in imported_modules:
+        configs = mod.list_opts()
+        for key, val in configs.items():
+            config_options[key].extend(val)

aprsd_weewx_plugin/conf/weewx.py

@@ -0,0 +1,62 @@
+from oslo_config import cfg
+
+
+weewx_group = cfg.OptGroup(
+    name="aprsd_weewx_plugin",
+    title="APRSD Weewx Plugin settings",
+)
+
+weewx_opts = [
+    cfg.FloatOpt(
+        "latitude",
+        default=None,
+        help="Latitude of the station you want to report as",
+    ),
+    cfg.FloatOpt(
+        "longitude",
+        default=None,
+        help="Longitude of the station you want to report as",
+    ),
+    cfg.IntOpt(
+        "report_interval",
+        default=60,
+        help="How long (in seconds) in between weather reports",
+    ),
+]
+
+weewx_mqtt_opts = [
+    cfg.StrOpt(
+        "mqtt_user",
+        help="MQTT username",
+    ),
+    cfg.StrOpt(
+        "mqtt_password",
+        secret=True,
+        help="MQTT password",
+    ),
+    cfg.StrOpt(
+        "mqtt_host",
+        help="MQTT Hostname to connect to",
+    ),
+    cfg.PortOpt(
+        "mqtt_port",
+        help="MQTT Port",
+    ),
+]
+
+ALL_OPTS = (
+    weewx_opts +
+    weewx_mqtt_opts
+)
+
+
+def register_opts(cfg):
+    cfg.register_group(weewx_group)
+    cfg.register_opts(ALL_OPTS, group=weewx_group)
+
+
+def list_opts():
+    register_opts(cfg.CONF)
+    return {
+        weewx_group.name: ALL_OPTS,
+    }

aprsd_weewx_plugin/weewx.py

@@ -5,11 +5,16 @@ import logging
 import queue
 import time
 
-import aprsd.messaging
 import paho.mqtt.client as mqtt
 from aprsd import plugin, threads
+from aprsd.threads import tx
+from aprsd.packets import core
+from oslo_config import cfg
+
+from aprsd_weewx_plugin import conf  # noqa
 
 
+CONF = cfg.CONF
 LOG = logging.getLogger("APRSD")
 
 
@@ -40,23 +45,24 @@ class WeewxMQTTPlugin(plugin.APRSDRegexCommandPluginBase):
 
     def setup(self):
         """Ensure that the plugin has been configured."""
-        LOG.info("Looking for weewx.mqtt.host config entry")
+        self.enabled = True
-        if self.config.exists("services.weewx.mqtt.host"):
+        if not CONF.aprsd_weewx_plugin.mqtt_host:
-            self.enabled = True
+            LOG.error("aprsd_weewx_plugin.mqtt_host is not set in config!")
-        else:
-            LOG.error("Failed to find config weewx:mqtt:host")
-            LOG.info("Disabling the weewx mqtt subsription thread.")
             self.enabled = False
 
+        if not CONF.aprsd_weewx_plugin.mqtt_user:
+            LOG.warning("aprsd_weewx_plugin.mqtt_user is not set")
+        if not CONF.aprsd_weewx_plugin.mqtt_password:
+            LOG.warning("aprsd_weewx_plugin.mqtt_password is not set")
+
     def create_threads(self):
         if self.enabled:
             LOG.info("Creating WeewxMQTTThread")
             self.queue = ClearableQueue(maxsize=1)
-            self.wx_queue = queue.Queue(maxsize=2)
+            self.wx_queue = ClearableQueue(maxsize=1)
             mqtt_thread = WeewxMQTTThread(
-                config=self.config,
-                msg_queues=self.queue,
                 wx_queue=self.wx_queue,
+                msg_queue=self.queue,
             )
             threads = [mqtt_thread]
 
@@ -64,19 +70,21 @@ class WeewxMQTTPlugin(plugin.APRSDRegexCommandPluginBase):
             # Then we can periodically report weather data
             # to APRS
             if (
-                self.config.exists("services.weewx.location.latitude") and
+                CONF.aprsd_weewx_plugin.latitude and
-                self.config.exists("services.weewx.location.longitude")
+                CONF.aprsd_weewx_plugin.longitude
             ):
                 LOG.info("Creating WeewxWXAPRSThread")
                 wx_thread = WeewxWXAPRSThread(
-                    config=self.config,
                     wx_queue=self.wx_queue,
                 )
                 threads.append(wx_thread)
             else:
                 LOG.info(
                     "NOT starting Weewx WX APRS Thread due to missing "
-                    "GPS location settings.",
+                    "GPS location settings.  Please set "
+                    "aprsd_weewx_plugin.latitude and "
+                    "aprsd_weewx_plugin.longitude to start reporting as an "
+                    "aprs weather station.",
                 )
 
             return threads
@@ -89,89 +97,88 @@ class WeewxMQTTPlugin(plugin.APRSDRegexCommandPluginBase):
         packet.get("message_text", None)
         # ack = packet.get("msgNo", "0")
 
-        if self.enabled:
+        # see if there are any weather messages in the queue.
-            # see if there are any weather messages in the queue.
+        msg = None
-            msg = None
+        LOG.info("Looking for a message")
-            LOG.info("Looking for a message")
+        if not self.queue.empty():
-            if not self.queue.empty():
+            msg = self.queue.get(timeout=1)
-                msg = self.queue.get(timeout=1)
-            else:
-                try:
-                    msg = self.queue.get(timeout=30)
-                except Exception:
-                    return "No Weewx Data"
-
-            if not msg:
-                return "No Weewx data"
-            else:
-                LOG.info(f"Got a message {msg}")
-                # Wants format of 71.5F/54.0F Wind 1@49G7 54%
-                if "outTemp_F" in msg:
-                    temperature = "{:0.2f}F".format(float(msg["outTemp_F"]))
-                    dewpoint = "{:0.2f}F".format(float(msg["dewpoint_F"]))
-                else:
-                    temperature = "{:0.2f}C".format(float(msg["outTemp_C"]))
-                    dewpoint = "{:0.2f}C".format(float(msg["dewpoint_C"]))
-
-                wind_direction = "{:0.0f}".format(float(msg.get("windDir", 0)))
-                LOG.info(f"wind direction {wind_direction}")
-                if "windSpeed_mps" in msg:
-                    wind_speed = "{:0.0f}".format(float(msg["windSpeed_mps"]))
-                    wind_gust = "{:0.0f}".format(float(msg["windGust_mps"]))
-                else:
-                    wind_speed = "{:0.0f}".format(float(msg["windSpeed_mph"]))
-                    wind_gust = "{:0.0f}".format(float(msg["windGust_mph"]))
-
-                wind = "{}@{}G{}".format(
-                    wind_speed,
-                    wind_direction,
-                    wind_gust,
-                )
-
-                humidity = "{:0.0f}%".format(float(msg["outHumidity"]))
-
-                ts = int("{:0.0f}".format(float(msg["dateTime"])))
-                ts = datetime.datetime.fromtimestamp(ts)
-
-                # do rain in format of last hour/day/month/year
-
-                rain = "RA {:.2f} {:.2f}/hr".format(
-                    float(msg.get("dayRain_in", 0.00)),
-                    float(msg.get("rainRate_inch_per_hour", 0.00)),
-                )
-
-                wx = "WX: {}/{} Wind {} {} {} {:.2f}inHg".format(
-                    temperature,
-                    dewpoint,
-                    wind,
-                    humidity,
-                    rain,
-                    float(msg.get("pressure_inHg", 0.00)),
-                )
-                LOG.debug(
-                    "Got weather {} -- len {}".format(
-                        wx,
-                        len(wx),
-                    ),
-                )
-                return wx
-
         else:
-            return "WeewxMQTT Not enabled"
+            try:
+                msg = self.queue.get(timeout=30)
+            except Exception:
+                return "No Weewx Data"
+
+        if not msg:
+            return "No Weewx data"
+        else:
+            LOG.info(f"Got a message {msg}")
+            # Wants format of 71.5F/54.0F Wind 1@49G7 54%
+            if "outTemp_F" in msg:
+                temperature = "{:0.2f}F".format(float(msg["outTemp_F"]))
+                dewpoint = "{:0.2f}F".format(float(msg["dewpoint_F"]))
+            else:
+                temperature = "{:0.2f}C".format(float(msg["outTemp_C"]))
+                dewpoint = "{:0.2f}C".format(float(msg["dewpoint_C"]))
+
+            wind_direction = "{:0.0f}".format(float(msg.get("windDir", 0)))
+            LOG.info(f"wind direction {wind_direction}")
+            if "windSpeed_mps" in msg:
+                wind_speed = "{:0.0f}".format(float(msg["windSpeed_mps"]))
+                wind_gust = "{:0.0f}".format(float(msg["windGust_mps"]))
+            else:
+                wind_speed = "{:0.0f}".format(float(msg["windSpeed_mph"]))
+                wind_gust = "{:0.0f}".format(float(msg["windGust_mph"]))
+
+            wind = "{}@{}G{}".format(
+                wind_speed,
+                wind_direction,
+                wind_gust,
+            )
+
+            humidity = "{:0.0f}%".format(float(msg["outHumidity"]))
+
+            ts = int("{:0.0f}".format(float(msg["dateTime"])))
+            ts = datetime.datetime.fromtimestamp(ts)
+
+            # do rain in format of last hour/day/month/year
+
+            rain = "RA {:.2f} {:.2f}/hr".format(
+                float(msg.get("dayRain_in", 0.00)),
+                float(msg.get("rainRate_inch_per_hour", 0.00)),
+            )
+
+            wx = "WX: {}/{} Wind {} {} {} {:.2f}inHg".format(
+                temperature,
+                dewpoint,
+                wind,
+                humidity,
+                rain,
+                float(msg.get("pressure_inHg", 0.00)),
+            )
+            LOG.debug(
+                "Got weather {} -- len {}".format(
+                    wx,
+                    len(wx),
+                ),
+            )
+            return wx
 
 
 class WeewxMQTTThread(threads.APRSDThread):
-    def __init__(self, config, msg_queues, wx_queue):
+    _mqtt_host = None
+    _mqtt_port = None
+    client = None
+
+    def __init__(self, wx_queue, msg_queue):
         super().__init__("WeewxMQTTThread")
-        self.config = config
+        self.msg_queue = msg_queue
-        self.msg_queues = msg_queues
         self.wx_queue = wx_queue
         self.setup()
 
     def setup(self):
         LOG.info("Creating mqtt client")
-        self._mqtt_host = self.config["services"]["weewx"]["mqtt"]["host"]
+        self._mqtt_host = CONF.aprsd_weewx_plugin.mqtt_host
-        self._mqtt_port = self.config["services"]["weewx"]["mqtt"]["port"]
+        self._mqtt_port = CONF.aprsd_weewx_plugin.mqtt_port
         LOG.info(
             "Connecting to mqtt {}:{}".format(
                 self._mqtt_host,
@@ -180,11 +187,12 @@ class WeewxMQTTThread(threads.APRSDThread):
         )
         self.client = mqtt.Client(client_id="WeewxMQTTPlugin")
         self.client.on_connect = self.on_connect
+        self.client.on_disconnect = self.on_disconnect
         self.client.on_message = self.on_message
         self.client.connect(self._mqtt_host, self._mqtt_port, 60)
-        if self.config.exists("services.weewx.mqtt.user"):
+        if CONF.aprsd_weewx_plugin.mqtt_user:
-            username = self.config.get("services.weewx.mqtt.user")
+            username = CONF.aprsd_weewx_plugin.mqtt_user
-            password = self.config.get("services.weewx.mqtt.password")
+            password = CONF.aprsd_weewx_plugin.mqtt_password
             LOG.info(f"Using MQTT username/password {username}/XXXXXX")
             self.client.username_pw_set(
                 username=username,
@@ -197,35 +205,42 @@ class WeewxMQTTThread(threads.APRSDThread):
         LOG.info(f"Connected to MQTT {self._mqtt_host} ({rc})")
         client.subscribe("weather/loop")
 
+    def on_disconnect(self, client, userdata, rc):
+        LOG.info(f"Disconnected from MQTT {self._mqtt_host} ({rc})")
+
     def on_message(self, client, userdata, msg):
         wx_data = json.loads(msg.payload)
-        LOG.debug(f"Got WX data {wx_data}")
+        LOG.debug("Got WX data")
         # Make sure we have only 1 item in the queue
-        if self.msg_queues.qsize() >= 1:
+        if self.msg_queue.qsize() >= 1:
-            self.msg_queues.clear()
+            self.msg_queue.clear()
-        self.msg_queues.put(wx_data)
+        self.msg_queue.put(wx_data)
+        self.wx_queue.clear()
         self.wx_queue.put(wx_data)
 
     def stop(self):
-        LOG.info("Disconnecting from MQTT")
+        LOG.info(__class__.__name__+" Stop")
         self.thread_stop = True
+        LOG.info("Stopping loop")
         self.client.loop_stop()
+        LOG.info("Disconnecting from MQTT")
         self.client.disconnect()
 
     def loop(self):
+        LOG.info("Loop")
         self.client.loop_forever()
         # self.client.loop(timeout=10, max_packets=10)
         return True
 
 
 class WeewxWXAPRSThread(threads.APRSDThread):
-    def __init__(self, config,  wx_queue):
+    def __init__(self, wx_queue):
         super().__init__(self.__class__.__name__)
-        self.config = config
         self.wx_queue = wx_queue
-        self.latitude = self.config.get("services.weewx.location.latitude")
+        self.latitude = CONF.aprsd_weewx_plugin.latitude
-        self.longitude = self.config.get("services.weewx.location.longitude")
+        self.longitude = CONF.aprsd_weewx_plugin.longitude
-        self.callsign = self.config.get("services.weewx.callsign")
+        self.callsign = CONF.callsign
+        self.report_interval = CONF.aprsd_weewx_plugin.report_interval
         self.last_send = datetime.datetime.now()
 
         if self.latitude and self.longitude:
@@ -233,7 +248,6 @@ class WeewxWXAPRSThread(threads.APRSDThread):
                 float(self.latitude),
                 float(self.longitude),
             )
-        self.address = f"{self.callsign}>APRS,TCPIP*:"
 
     def decdeg2dmm_m(self, degrees_decimal):
         is_positive = degrees_decimal >= 0
@@ -264,12 +278,6 @@ class WeewxWXAPRSThread(threads.APRSDThread):
         minutes = str(det.get("minutes")).zfill(2)
         det.get("seconds")
         hundredths = str(det.get("hundredths")).split(".")[1]
-
-        LOG.debug(
-            f"LAT degress {degrees}  minutes {str(minutes)} "
-            "seconds {seconds} hundredths {hundredths} direction {direction}",
-        )
-
         lat = f"{degrees}{str(minutes)}.{hundredths}{direction}"
         return lat
 
@@ -284,12 +292,6 @@ class WeewxWXAPRSThread(threads.APRSDThread):
         minutes = str(det.get("minutes")).zfill(2)
         det.get("seconds")
         hundredths = str(det.get("hundredths")).split(".")[1]
-
-        LOG.debug(
-            f"LON degress {degrees}  minutes {str(minutes)} "
-            "seconds {seconds} hundredths {hundredths} direction {direction}",
-        )
-
         lon = f"{degrees}{str(minutes)}.{hundredths}{direction}"
         return lon
 
@@ -309,8 +311,7 @@ class WeewxWXAPRSThread(threads.APRSDThread):
 
         return retn_value
 
-    def make_aprs_wx(self, wx_data):
+    def build_wx_packet(self, wx_data):
-        # LOG.debug(wx_data)
         wind_dir = float(wx_data.get("windDir", 0.00))
         wind_speed = float(wx_data.get("windSpeed_mph", 0.00))
         wind_gust = float(wx_data.get("windGust_mph", 0.00))
@@ -320,46 +321,29 @@ class WeewxWXAPRSThread(threads.APRSDThread):
         rain_since_midnight = float(wx_data.get("day_Rain_in", 0.00))
         humidity = float(wx_data.get("outHumidity", 0.00))
         # * 330.863886667
-        pressure = float(wx_data.get("relbarometer", 0.00)) * 10
+        # inHg * 33.8639 = mBar
-        LOG.info(f"wind_dir {wind_dir}")
+        pressure = float(wx_data.get("pressure_inHg", 0.00)) * 33.8639 * 10
-        LOG.info(f"wind_speed {wind_speed}")
+        return core.WeatherPacket(
-        LOG.info(f"wind_gust {wind_gust}")
+            from_call=self.callsign,
-        LOG.info(f"temperature {temperature}")
+            to_call="APRS",
-        LOG.info(f"rain_last_hr {rain_last_hr}")
+            latitude=self.convert_latitude(float(self.latitude)),
-        LOG.info(f"rain_last_24_hrs {rain_last_24_hrs}")
+            longitude=self.convert_longitude(float(self.longitude)),
-        LOG.info(f"rain_since_midnight {rain_since_midnight}")
+            wind_direction=int(wind_dir),
-        LOG.info(f"humidity {humidity}")
+            wind_speed=wind_speed,
-        LOG.info(f"pressure {pressure}")
+            wind_gust=wind_gust,
-
+            temperature=temperature,
-        # Assemble the weather data of the APRS packet
+            rain_1h=rain_last_hr,
-        return "{}/{}g{}t{}r{}p{}P{}h{}b{}".format(
+            rain_24h=rain_last_24_hrs,
-            self.str_or_dots(wind_dir, 3),
+            rain_since_midnight=rain_since_midnight,
-            self.str_or_dots(wind_speed, 3),
+            humidity=int(round(humidity)),
-            self.str_or_dots(wind_gust, 3),
+            pressure=pressure,
-            self.str_or_dots(temperature, 3),
+            comment="APRSD WX http://pypi.org/project/aprsd",
-            self.str_or_dots(rain_last_hr, 3),
-            self.str_or_dots(rain_last_24_hrs, 3),
-            self.str_or_dots(rain_since_midnight, 3),
-            self.str_or_dots(humidity, 2),
-            self.str_or_dots(pressure, 5),
         )
 
-    def build_packet(self, wx_data):
-        utc_datetime = datetime.datetime.now()
-        packet_data = "{}@{}z{}{}{}".format(
-            self.address,
-            utc_datetime.strftime("%d%H%M"),
-            self.position,
-            self.make_aprs_wx(wx_data),
-            "APRSD",
-        )
-
-        return packet_data
-
     def loop(self):
         now = datetime.datetime.now()
         delta = now - self.last_send
-        max_timeout = {"hours": 0.0, "minutes": 1, "seconds": 0}
+        max_timeout = {"seconds": self.report_interval}
         max_delta = datetime.timedelta(**max_timeout)
         if delta >= max_delta:
             if not self.wx_queue.empty():
@@ -378,11 +362,9 @@ class WeewxWXAPRSThread(threads.APRSDThread):
 
             # we have Weather now, so lets format the data
             # and then send it out to APRS
-            raw_aprs_text = self.build_packet(wx)
+            packet = self.build_wx_packet(wx)
-            packet = aprsd.messaging.RawMessage(raw_aprs_text)
-            LOG.debug(f"RAW WX Packet {packet}")
             packet.retry_count = 1
-            packet.send()
+            tx.send(packet)
             self.last_send = datetime.datetime.now()
             time.sleep(1)
             return True

requirements.txt

@@ -1,3 +1,4 @@
 pbr
-aprsd>=2.4.0
+aprsd>=3.0.0
 paho-mqtt
+oslo-config

setup.cfg

@@ -19,6 +19,10 @@ description_file =
     README.rst
 summary = HAM Radio APRSD that reports weather from a weewx weather station.
 
+[options.entry_points]
+oslo.config.opts =
+    aprsd_weewx_plugin.conf = aprsd_weewx_plugin.conf.opts:list_opts
+
 [global]
 setup-hooks =
     pbr.hooks.setup_hook