add caddy

README.md

@@ -122,6 +122,7 @@ Additionally, the plugin author may occasionally visit Obsidian official forum a
   - [Open Media Vault](./docs/remote_services/webdav_openmediavault/README.md)
   - [Nginx (`ngx_http_dav_module`, `nginx-dav-ext-module`, with Docker)](./docs/remote_services/webdav_nginx/README.md)
   - [Apache (with Docker)](./docs/remote_services/webdav_apache/README.md)
+  - [Caddy with `http.handlers.webdav` module](./docs/remote_services/webdav_caddy/README.md)
 - Very old version of Obsidian needs [configuring CORS](./docs/remote_services/webdav_general/webav_cors.md).
 - Your data would be synced to a `${vaultName}` sub folder on your webdav server.
 - Password-based end-to-end encryption is also supported. But please be aware that **the vault name itself is not encrypted**.

README.zh-cn.md

@@ -122,6 +122,7 @@
   - [Open Media Vault](./docs/remote_services/webdav_openmediavault/README.md)
   - [Nginx (`ngx_http_dav_module`, `nginx-dav-ext-module`, with Docker)](./docs/remote_services/webdav_nginx/README.md)
   - [Apache (with Docker)](./docs/remote_services/webdav_apache/README.md)
+  - [Caddy with `http.handlers.webdav` module](./docs/remote_services/webdav_caddy/README.md)
 - 非常旧版本的Obsidian需要[配置 CORS](./docs/remote_services/webdav_general/webav_cors.md)。
 - 你的数据会同步到你的webdav服务器上的 `${vaultName}` 子文件夹。
 - 基于密码的端到端加密也是可以的。但请注意，**vault 名称本身未加密**。

docs/remote_services/webdav_caddy/README.md

@@ -0,0 +1,33 @@
+# Caddy with `http.handlers.webdav` module
+
+> modified from the instruction from @cyruz-git in https://github.com/remotely-save/remotely-save/issues/825
+
+## Link
+
+<https://caddyserver.com/download?package=github.com%2Fmholt%2Fcaddy-webdav>
+
+## Steps
+
+1. Download caddy with webdav module from <https://caddyserver.com/download?package=github.com%2Fmholt%2Fcaddy-webdav>. Or you can install Caddy then install the plugins.
+2. Create a folder for storing webdav server files. Like `/usr/local/mywebdav`.
+3. Create a `Caddyfile` (yeah the file name itself is `Caddyfile`.) like this:
+    ```caddy
+    :8080 {
+    	route /dav/* {
+    		root /usr/local/mywebdav
+    		basicauth {
+    			# Username "Bob", password "hiccup"
+    			Bob $2a$14$Zkx19XLiW6VYouLHR5NmfOFU0z2GTNmpkT/5qqR7hx4IjWJPDhjvG
+    		}
+    		uri strip_prefix /dav
+    		webdav
+    	}
+    }
+    ```
+    The password hash is generated like [this](https://caddyserver.com/docs/caddyfile/directives/basic_auth).
+4. In Remotely Save, setup:
+    * address `http://localhost:8080/dav/`
+    * username `Bob`
+    * password `hiccup`
+    * auth type: `basic`
+5. Check the connection and sync!