Added Funkwhale support.

instanceinfo.sh

@@ -1,7 +1,7 @@
 #!/bin/bash
 # Print some basic info about fediverse instances.
 
-# Version: 2019-06-24_7
+# Version: 2019-06-25_1
 
 if [[ -z "${1}" ]]; then
     echo "usage: ${0} DOMAIN" >&2
@@ -43,7 +43,7 @@ function main()
         # # shellcheck disable=SC2155
         # local federation=$(curl -s -X POST "https://${instance}/api/federation/instances" | jq ".[].host")
         # # shellcheck disable=SC2046
-        # [[ -n ${federation} ]] && echo -n "Federates with: " && echo "${federation}"
+        # [[ -n ${federation} ]] && echo "Federates with: ${federation}"
 
         # shellcheck disable=SC2155
         local tos=$(jq -r ".ToSUrl" <<<"${json}")
@@ -58,6 +58,9 @@ function main()
 
         # shellcheck disable=SC2155
         local description=$(jq -r ".metadata.nodeDescription" <<<"${json}")
+        if [[ "${description}" == "null" ]]; then
+            description=$(jq -r ".metadata.shortDescription" <<<"${json}")
+        fi
         if [[ "${description}" == "null" ]]; then
             description=$(jq -r ".metadata.nodeName" <<<"${json}")
         fi
@@ -76,6 +79,11 @@ function main()
 
         if [[ "${implementation}" == "pleroma" ]]; then
             echo "Further info, maybe: https://${instance}/about"
+        elif [[ "${implementation}" == "funkwhale" ]]; then
+            echo -n "Artists / tracks: "
+            jq -rj ".metadata.library.artists.total" <<<"${json}"
+            echo -n " / "
+            jq -r ".metadata.library.tracks.total" <<<"${json}"
         fi
     elif curl -sIf "${mastoinfo}" | grep -iq 'Content-Type: application/json'; then
         echo "Mastodon API found."