Create the missing files

src/main.rs

@@ -1,11 +1,12 @@
-use std::env;
 use std::collections::HashSet;
+use std::env;
 use std::path::Path;
 
 use rusoto_core::Region;
-use rusoto_credential::StaticProvider;
 use rusoto_core::request::HttpClient;
+use rusoto_credential::StaticProvider;
 use rusoto_s3::ListObjectsRequest;
+use rusoto_s3::PutObjectRequest;
 use rusoto_s3::S3;
 use rusoto_s3::S3Client;
 
@@ -64,7 +65,24 @@ fn main() {
             });
     }
 
+    let missing: HashSet<_> = directory_files.difference(&files_dirs).collect();
+
     println!("Directories with files:\n{:#?}", directory_files);
     println!("Directories with controllers:\n{:#?}", files_dirs);
     println!("Difference:\n{:#?}", directory_files.difference(&files_dirs));
+
+    for control in missing.iter() {
+        println!("Creating {}", control);
+        let control_file = PutObjectRequest {
+            bucket: bucket.to_owned(),
+            content_type: Some("httpd/unix-directory".to_owned()),
+            content_length: Some(0),
+            key: control.to_string(),
+            ..Default::default()
+        };
+        match client.put_object(control_file).sync() {
+            Ok(_) => println!("Success!"),
+            Err(error) => println!("Failed to create file: {}", error)
+        }
+    }
 }