Docs updates

docs/administration-faq.rst

@@ -0,0 +1,28 @@
+.. _administration-faq:
+
+Administration FAQ
+==================
+
+.. topic:: Duplicate log entries when using log() function
+
+  Because GenieACS uses a full fledged scripting language for device
+  configuration, the only way to guarantee that it has satisfied the 'desired
+  state' is by repeatedly executing the script until there's no more
+  discrepancies with the current device state. Though it may seem like this
+  will cause duplicate requests going to the device, this isn't actually the
+  case because device configuration are stated declaratively and that the
+  scripts themselves are pure functions in the context of a session (e.g.
+  Date.now() always returns the same value within the session).
+
+  To illustrate further, consider following script:
+
+  .. code:: javascript
+
+    declare("Device.param", null, {value: 1});
+    commit();
+    declare("Device.param", null, {value: 2});
+
+  This will set the value of the 'Device.param' to 1, then to 2. Then as the
+  script is run again the value is set back to 1 and so on. A stable state will
+  never be reached so GenieACS will execute the script a few times until it
+  gives up and throws a fault.

docs/api-reference.rst

@@ -415,6 +415,15 @@ parameterValues key. For example:
   -X POST \
   --data '{"name":"addObject","objectName":"InternetGatewayDevice.WANDevice.1.WANConnectionDevice.1.WANPPPConnection"}'
 
+``deleteObject``
+~~~~~~~~~~~~~~~~
+
+.. code:: bash
+
+  curl -i 'http://localhost:7557/devices/00236a-SR552n-SR552NA084%252D0003269/tasks?timeout=3000&connection_request' \
+  -X POST \
+  --data '{"name":"deleteObject","objectName":"InternetGatewayDevice.WANDevice.1.WANConnectionDevice.1.WANPPPConnection.1"}'
+
 ``reboot``
 ~~~~~~~~~~
 

docs/index.rst

@@ -30,6 +30,7 @@ Welcome to GenieACS's documentation!
 
   provisions
   virtual-parameters
+  administration-faq
 
 .. raw:: latex
 

docs/installation-guide.rst

@@ -73,6 +73,7 @@ Configure systemd
     GENIEACS_FS_ACCESS_LOG_FILE=/var/log/genieacs/genieacs-fs-access.log
     GENIEACS_UI_ACCESS_LOG_FILE=/var/log/genieacs/genieacs-ui-access.log
     GENIEACS_DEBUG_FILE=/var/log/genieacs/genieacs-debug.yaml
+    GENIEACS_EXT_DIR=/opt/genieacs/ext
     GENIEACS_UI_JWT_SECRET=secret
   
   Set file ownership and permissions: