Update registry URL

Also change the step name to "build"

.drone.yml

@@ -2,10 +2,15 @@ kind: pipeline
 name: build image
 
 steps:
-- name: docker
+- name: build
   image: plugins/docker
   settings:
     repo: registry.kucharczyk.xyz/nextcloud
     tags: latest
 
-
+trigger:
+  event:
+  - push
+  - cron
+  exclude:
+    - pull_request

README.md

@@ -1,3 +1,8 @@
-# Nextcloud Docker image with cron
-This is taken straight from the official repository here:
+# Nextcloud Docker image
+
+[![Build Status](https://drone.kucharczyk.xyz/api/badges/containers/nextcloud/status.svg)](https://drone.kucharczyk.xyz/containers/nextcloud)
+
+I've made two changes to the base image:
+1. Added cron to process chores. See:
 https://github.com/nextcloud/docker/tree/master/.examples/dockerfiles/cron/apache
+2. Added `imagemagick` to better support SVGs.