Allow specific components to be enabled an disabled

docs/extension/multiple-rfps.md

@@ -0,0 +1,6 @@
+# Multiple RFPs
+
+The [network setup described in the install section](../install/network.md) already accounts for multiple RFPs.
+Just add more to the same LAN.
+The DHCP options tell the other RFPs where they find the OMM.
+The additional RFPs show up in the OMM and have to be activated manually.

docs/reference/ywsd.md

@@ -0,0 +1,10 @@
+# YWSD
+
+FieldPOC is using [Yate Wähl System Digital](https://github.com/eventphone/ywsd) for call routing.
+
+The routes are stored in a PostgreSQL database that is populated by FieldPOC.
+Actual routing is handled by the YWSD software that is started as part of FieldPOC.
+
+When FieldPOC stopped, YWSD is stopped to.
+Therefore running calls will continue as long as everything else is working.
+But new calls can not be established.

fieldpoc/config.py

@@ -1,12 +1,18 @@
 #!/usr/bin/env python3
 
 class ConfigBase:
+    _DEFAULTS = {}
+
     def __init__(self, c):
         self._c = c
 
     def __getattr__(self, name):
+            # check if key is in config
             if name in self._c.keys():
                 return self._c.get(name)
+            # check if key is in default config
+            elif name in self._DEFAULTS.keys():
+                return self._DEFAULTS.get(name)
             else:
                 raise AttributeError()
 
@@ -20,6 +26,10 @@ class DatabaseConfig(ConfigBase):
 
 
 class DectConfig(ConfigBase):
+    _DEFAULTS = {
+        "enabled": True,
+    }
+
     def __init__(self, c):
         self._c = c
 
@@ -30,7 +40,9 @@ class ExtensionsConfig(ConfigBase):
     pass
 
 class YateConfig(ConfigBase):
-    pass
+    _DEFAULTS = {
+        "enabled": True,
+    }
 
 
 class Config:

fieldpoc/fieldpoc.py

@@ -42,13 +42,15 @@ class FieldPOC:
         logger.info("initialising threads")
         self.threads = {
             "controller": threading.Thread(target=self._controller.run),
-            "dect": threading.Thread(target=self._dect.run),
+            "dect": threading.Thread(target=self._dect.run) if self.config.dect.enabled == True else None,
             "routing": threading.Thread(target=self._routing.run),
-            "ywsd": threading.Thread(target=self._ywsd.run, daemon=True),
+            "ywsd": threading.Thread(target=self._ywsd.run, daemon=True) if self.config.yate.enabled == True else None,
         }
 
         # Set thread names
         for name, thread in self.threads.items():
+            if thread is None:
+                continue
             thread.name = name
 
     def queue_all(self, msg):
@@ -79,6 +81,8 @@ class FieldPOC:
         logger.info("starting threads")
 
         for name, thread in self.threads.items():
+            if thread is None:
+                continue
             thread.start()
 
         logger.info("started threads")

fieldpoc_config.json

@@ -7,12 +7,14 @@
     "port": 9437
   },
   "dect": {
+    "enabled": false,
     "host": "10.222.222.11",
     "username": "omm",
     "password": "xxx",
     "sipsecret": "51df84aace052b0e75b8c1da5a6da9e2"
   },
   "yate": {
+    "enabled": false,
     "host": "127.0.0.1",
     "port": 5039
   },

mkdocs.yml

@@ -18,8 +18,10 @@ nav:
     - reference/configuration.md
     - reference/extensions.md
     - reference/controller.md
+    - reference/ywsd.md
   - Operation:
     - operation/claim-dect-extension.md
     - operation/troubleshooting.md
   - Extend:
     - extension/nerd.md
+    - extension/multiple-rfps.md