Updated bitwarden to work with caddy

bitwarden/vars/default.yml

@@ -1,11 +1,21 @@
 ---
-http_host: "vault.tanshu.com"
-http_conf: "vault.tanshu.com.conf"
+host: vault.tanshu.com
 
-container_name: bitwarden
-container_image: vaultwarden/server:latest
+docker_container: bitwarden
+image_name: vaultwarden/server:latest
 
-db_server: db
-db_url: postgresql://postgres:123456@{{ db_server }}:5432/bitwarden
+host_directory: bitwarden
+
+docker_network: "{{ docker_container }}_net"
+
+postgres_container: postgres
+caddy_container: caddy
+
+caddyfile_path: /var/lib/caddy/conf/Caddyfile
+snippet_block: |
+  {{ host }} {
+      reverse_proxy {{ docker_container }}:80
+  }
+
+db_url: postgresql://postgres:123456@{{ postgres_container }}:5432/bitwarden
 
-host_directory: bitwarden