Try out chunking

src/main/java/com/cfdeployer/model/ChunkUploadRequest.java

@@ -0,0 +1,26 @@
+package com.cfdeployer.model;
+
+import jakarta.validation.constraints.Min;
+import jakarta.validation.constraints.NotBlank;
+import jakarta.validation.constraints.NotNull;
+import lombok.Data;
+
+@Data
+public class ChunkUploadRequest {
+
+    @NotBlank(message = "Upload session ID is required")
+    private String uploadSessionId;
+
+    @NotBlank(message = "File type is required (jarFile or manifest)")
+    private String fileType; // "jarFile" or "manifest"
+
+    @NotNull(message = "Chunk index is required")
+    @Min(value = 0, message = "Chunk index must be non-negative")
+    private Integer chunkIndex;
+
+    @NotNull(message = "Total chunks is required")
+    @Min(value = 1, message = "Total chunks must be at least 1")
+    private Integer totalChunks;
+
+    private String fileName;
+}