Enable caddy file server (#246)

* Enable caddy file server by default

* Update readme

APP_VERSION

@@ -1 +1 @@
-6.0.1
+6.1.4

Caddyfile

@@ -9,6 +9,7 @@ redir /ui / 301
 redir /ui/ / 301
 redir /rclone /rclone/ 301
 redir /files /files/ 301
+redir /ro /ro/ 301
 
 reverse_proxy /rpc 127.0.0.1:6800
 reverse_proxy /jsonrpc 127.0.0.1:6800
@@ -23,6 +24,12 @@ route /files/* {
 	reverse_proxy 127.0.0.1:8080
 }
 
+route /ro/* {
+	uri strip_prefix /ro
+	root * /data
+	file_server browse
+}
+
 route /ping {
 	respond "app version: {env.APP_VERSION}"
 }

Dockerfile

@@ -34,6 +34,7 @@ ENV XDG_CONFIG_HOME=/app/.caddy/config
 ENV XDG_CACHE_HOME=/app/.cache
 ENV RCLONE_CONFIG_BASE64=""
 ENV ENABLE_APP_CHECKER=true
+ENV ENABLE_FILEBROWSER=true
 ENV CADDY_LOG_LEVEL=INFO
 ENV RCLONE_AUTO_UPLOAD_PROVIDER=
 ENV RCLONE_AUTO_UPLOAD_REMOTE_PATH=/downloads
@@ -41,7 +42,7 @@ ENV RCLONE_AUTO_UPLOAD_FILE_MIN_SIZE=1K
 ENV RCLONE_AUTO_UPLOAD_FILE_MAX_SIZE=100G
 ENV FIX_DATA_VOLUME_PERMISSIONS=false
 
-ADD install.sh aria2c.sh caddy.sh Procfile init.sh start.sh rclone.sh new-version-checker.sh APP_VERSION /app/
+ADD install.sh aria2c.sh caddy.sh filebrowser.sh Procfile init.sh start.sh rclone.sh new-version-checker.sh APP_VERSION /app/
 ADD conf /app/conf
 ADD Caddyfile SecureCaddyfile HerokuCaddyfile /usr/local/caddy/
 

Procfile

@@ -1,5 +1,5 @@
 caddy: /app/caddy.sh
-filebrowser: /app/filebrowser -p 8080 -d /app/filebrowser.db -r /data -b /files
+filebrowser: /app/filebrowser.sh
 aria2c: /app/aria2c.sh
 rclone: /app/rclone.sh
 newer_version_checker: /app/new-version-checker.sh

README.md

@@ -72,6 +72,7 @@ File Browser
 ```
 
 * Aria2: <http://yourip:8000>
+* Caddy File Server(Read Only) <http://yourip:8000/ro>
 * FileManger: <http://yourip:8000/files>
 * Rclone: <http://yourip:8000/rclone>
 * Please use `admin`/`admin` as username and password to login `Filebrowser` for the first time. And use `user`/`password` to login `Rclone` if you don't update `ARIA2_USER` and `ARIA2_PWD`
@@ -124,7 +125,8 @@ Then simply run `docker-compose up -d`, that's it!
 | ENV | Description|
 |:---|:---|
 | `ENABLE_AUTH` | Whether to enable Basic auth |
-| `ENABLE_RCLONE` | Whether to disable Rclone, if you running this container offline or do not have stable connection to Github, please set to `false`
+| `ENABLE_RCLONE` | Whether to disable Rclone, if you running this container offline or do not have stable connection to Github, please set to `false` |
+| `ENABLE_FILEBROWSER` | Whether to disable Filebrowser, set it to `false` to disable it, by default it's enabled |
 | `ARIA2_USER` | Basic Auth username, Rclone GUI uses it as well. |
 | `ARIA2_PWD` | Basic Auth password, Rclone GUI uses it as well. |
 | `ARIA2_EXTERNAL_PORT` | The Aria2 port which exposed to public to access to |

SecureCaddyfile

@@ -27,6 +27,12 @@ route /files/* {
 	reverse_proxy 127.0.0.1:8080
 }
 
+route /ro/* {
+	uri strip_prefix /ro
+	root * /data
+	file_server browse
+}
+
 route /ping {
 	respond "app version: {env.APP_VERSION}"
 }

filebrowser.sh

@@ -0,0 +1,11 @@
+#!/bin/bash -eu
+
+echo "Checking if FileBrowser is enabled..."
+
+if [ "$ENABLE_FILEBROWSER" = "true" ]; then
+    echo "Starting FileBrowser..."
+    /app/filebrowser -p 8080 -d /app/filebrowser.db -r /data -b /files
+else
+    echo "FileBrowser is disabled. Set ENABLE_FILEBROWSER=true to enable it."
+    sleep 3650d
+fi

init.sh

@@ -24,7 +24,8 @@ fi
 
 chmod +x /app/caddy.sh \
          /app/rclone.sh \
-         /app/aria2c.sh
+         /app/aria2c.sh \
+         /app/filebrowser.sh
 
 echo "[INFO] Give caddy permissions to use low ports"
 setcap cap_net_bind_service=+ep /usr/local/bin/caddy