Merge pull request #3187 from nextcloud/enh/noid/improve-apache-healtcheck

apache - improve healtcheck

Containers/apache/healthcheck.sh

@@ -3,4 +3,7 @@
 nc -z "$NEXTCLOUD_HOST" 9000 || exit 0
 nc -z localhost 8000 || exit 1
 nc -z localhost "$APACHE_PORT" || exit 1
-nc -z "$NC_DOMAIN" 443 || exit 1
+if ! nc -z "$NC_DOMAIN" 443; then
+    echo "Could not reach $NC_DOMAIN on port 443."
+    exit 1
+fi