Add librespot autoplay option

spotify/DOCS.md

@@ -37,6 +37,7 @@ name: HomeAssistant
 bitrate: 320
 username: frenck@example.com
 password: MySpotifyPassword
+autoplay: true
 ```
 
 **Note**: _This is just an example, don't copy and paste it! Create your own!_
@@ -88,6 +89,10 @@ to disallow guests on your network to use the add-on.
 
 The password you use to login to your Spotify Premium account.
 
+### Option: `autoplay`
+
+Whether Spotify should autoplay similar songs when reaching the end of the queue.
+
 ## Known issues and limitations
 
 - This add-on requires a Spotify Premium account.

spotify/config.yaml

@@ -21,3 +21,4 @@ schema:
   bitrate: list(96|160|320)
   username: str?
   password: password?
+  autoplay: bool

spotify/rootfs/etc/services.d/spotifyd/run

@@ -8,6 +8,7 @@ declare bitrate
 declare name
 declare password
 declare username
+declare autoplay
 
 bashio::log.info 'Starting the Spotify daemon...'
 
@@ -29,6 +30,11 @@ if bashio::config.has_value 'username'; then
     options+=(--password "${password}")
 fi
 
+# Autoplay
+if bashio::config.true 'autoplay'; then
+  options+=(--autoplay)
+fi
+
 # Save writes
 options+=(--disable-audio-cache)
 

spotify/translations/en.yaml

@@ -23,3 +23,7 @@ configuration:
     name: Spotify password
     description: >-
       The password to log into your Spotify Premium account with.
+  autoplay:
+    name: Autoplay
+    description: >-
+      Whether Spotify should autoplay similar songs at the end of the queue.