add admin panel

.env

@@ -3,7 +3,7 @@
 # ===========================================
 
 # S3 Configuration (Server)
-S3_ENABLED=false
+S3_ENABLED=true
 S3_ENDPOINT=localhost:9000
 S3_ACCESS_KEY=minioadmin
 S3_SECRET_KEY=minioadmin
@@ -12,8 +12,9 @@ S3_USE_SSL=false
 
 # Local ZFS Configuration (Server)
 ZFS_BASE_DATASET=backup
-CONFIG_FILE=clients.json
-METADATA_FILE=metadata.json
+
+# Database Configuration (Server)
+DATABASE_PATH=zfs-backup.db
 
 # Server Configuration
 PORT=8080
@@ -23,9 +24,8 @@ PORT=8080
 # ===========================================
 CLIENT_ID=client1
 # NOTE: Use the RAW API key here, not the hashed version!
-# The server stores the hash in clients.json, client sends raw key
+# The server stores the hash in the database, client sends raw key
 API_KEY=secret123
 SERVER_URL=http://localhost:8080
 LOCAL_DATASET=volume/test
 COMPRESS=true
-STORAGE_TYPE=local