Fix up docs

README.md

@@ -4,9 +4,32 @@
 
 A robot who does backups in the swarm.
 
+## Publishing
+
+If you push a commit to master, the [Drone config](./.drone.yml) will publish to [Docker Hub](https://hub.docker.com/r/decentral1se/backup-bot).
+
 ## Usage
 
 ```yaml
----
-coming: soon
+backupbot:
+  image: "decentral1se/backup-bot:0.0.1"
+  secrets:
+    - backup_bot_ssh_key
+    - db_password
+  configs:
+    - source: borgmatic_config_yml
+      target: /etc/borgmatic/config.yaml
+  environment:
+    - BORGBASE_REPO="g067e243@g067e243.repo.borgbase.com:repo"
+    - DB_HOST=mariadb
+    - DB_TABLE=wordpress
+    - DB_USER=wordpress
+  deploy:
+    mode: replicated
+    replicas: 0
+    labels:
+      - "swarm.cronjob.enable=true"
+      - "swarm.cronjob.schedule=0 2 * * *" # "At 02:00 every night"
+    restart_policy:
+      condition: none
 ```