From a9a076c06c2ff9add3e98451dadf8a50edfe6782 Mon Sep 17 00:00:00 2001
From: tastytea <tastytea@tastytea.de>
Date: Mon, 22 Feb 2021 00:02:37 +0100
Subject: [PATCH] instanceinfo.sh: Add support for Bookwyrm.

---
 instanceinfo.sh | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/instanceinfo.sh b/instanceinfo.sh
index 64b2a60..9e4a3d1 100755
--- a/instanceinfo.sh
+++ b/instanceinfo.sh
@@ -1,7 +1,7 @@
 #!/bin/bash
 # Print some basic info about fediverse instances.
 
-# Version: 2020-06-08_1
+# Version: 2021-02-22_1
 
 if [[ -z "${1}" ]]; then
     echo "usage: ${0} DOMAIN" >&2
@@ -188,7 +188,9 @@ function main()
     if ${mycurl} -ILf -X POST "${misskeyinfo}" | grep -iq 'Content-Type: application/json'; then
         echo "Misskey API found."
         parse_misskey "${instance}" "${misskeyinfo}"
-    elif ${mycurl} -ILf "${nodeinfo}" | grep -iq 'Content-Type: application/json'; then
+    elif ${mycurl} -ILf "${nodeinfo}" | grep -iq 'Content-Type: application/json' \
+            || ${mycurl} -s "${nodeinfo}" | jq -e '.software' > /dev/null; then
+        # ↑ Bookwyrm doesn't answer to HEAD requests ↑.
         echo "Nodeinfo found."
         parse_nodeinfo "${instance}" "${nodeinfo}"
     elif ${mycurl} -ILf "${mastoinfo}" | grep -iq 'Content-Type: application/json'; then