alby CLN instructions, LND too but borked for now (#319)

* alby CLN instructions, LND too but borked for now

* mention LND not currently working with Alby, change first-channel URL from just lightning

* friendlier end to CLN guide

* changed CLN to Core Lightning

* switch to using companion app for LND

site/source/user-manual/service-guides/lightning/index.rst

@@ -9,5 +9,5 @@ These guides will help get you started with Lightning.
 .. toctree::
   :maxdepth: 1
 
-  lightning
+  lightning-first-channel
   lightning-integrations

site/source/user-manual/service-guides/lightning/lightning-integrations.rst

@@ -4,6 +4,78 @@ Lightning Integrations
 
 Below is a list of lightning wallets and clients along with instructions on how to use them with your Embassy.
 
+Alby
+----
+
+Available For
+.............
+- Chrome-based browsers
+- Firefox
+
+Make sure you are already :ref:`running Tor<connecting-tor>` on your system if you want to use Core Lightning. For LND this isn't necessary as you can use their companion app.
+
+#. Download the Alby extension by visiting the `Alby Github <https://github.com/getAlby/lightning-browser-extension#installation>`_, selecting your browser, and installing.
+#. On the Alby welcome screen, select "Get Started."
+#. Create a strong password and store it somewhere safe, like your Vaultwarden password manager.
+#. On the next screen, select "Other Wallets".
+#. Now follow the appropriate guide for your lightning implementation:
+
+.. tabs::
+
+    .. group-tab:: Core Lightning
+
+      #. Click Core Lightning.
+
+         .. figure:: /_static/images/lightning/cln-in-alby.png
+            :width: 60%
+
+      #. For "Host" this is your Peer Interface - find this at the top of "Interfaces" within the CLN service on your Embassy. Remove the *http://* at the start.
+
+         .. figure:: /_static/images/lightning/cln-peer-interface.png
+            :width: 60%
+
+      #. For "Public key" enter your "Node Id" found at the top of "Properties" (also within the CLN service on your Embassy).
+
+         .. figure:: /_static/images/lightning/cln-nodeid.png
+            :width: 60%
+
+      #. For "Rune" you will need to install the `Spark <https://marketplace.start9.com/marketplace/spark-wallet>`_ service on your Embassy, launch the UI, click in the bottom left where you see "v0.3.2" or something similar, and click "Console". 
+      
+         .. figure:: /_static/images/lightning/enable-console-spark.png
+            :width: 60%
+      
+      #. Enter "commando-rune", hit "execute" and then copy what you see after "rune:" and paste it into Alby.
+
+         .. figure:: /_static/images/lightning/commando-rune.png
+            :width: 60%
+
+      #. Leave the Port as 9735. It should look like this:
+
+         .. figure:: /_static/images/lightning/alby-cln.png
+            :width: 60%
+
+      #. Click Continue. Once the connection is completed you will see a success page that displays the balance of your CLN node in Sats.  You can now launch the tutorial and learn how to use Alby!
+
+    .. group-tab:: LND
+
+      #. Select "Start9"
+
+         .. figure:: /_static/images/lightning/start9-lnd-in-alby.png
+            :width: 60%
+
+      #. You'll now need to enter your LND Connect REST URL from your LND service page's "Properties" section.
+
+         .. figure:: /_static/images/lightning/lnd-connect-rest-url.png
+            :width: 60%
+
+      #. Alby will warn that you are connecting over Tor and prompt you to download the companion app - do so and follow the instructions for adding it to your browser.
+
+         .. figure:: /_static/images/lightning/alby-lnd-connect-companion.png
+            :width: 60%
+
+      #. Click "Connect" and once connection is completed you will see a success page that displays the balance of your LND node in Sats.  You can now launch the tutorial and learn how to use Alby!
+
+
 .. _blue-wallet-lightning:
 
 BlueWallet