Add file deletion and ignore s3-client-dev

.gitignore

@@ -1 +1,2 @@
 s3config.toml
+s3-client-dev

main.go

@@ -20,6 +20,7 @@ func main() {
 	configPath := flag.String("config", "", "Path to the configuration file")
 	directory := flag.String("directory", "", "Directory in the S3 bucket to upload the file to")
 	listFiles := flag.Bool("list", false, "List files in the S3 bucket")
+	deleteFile := flag.String("delete", "", "Path to the file to delete from the S3 bucket")
 	flag.Parse()
 
 	if *configPath == "" {
@@ -80,6 +81,11 @@ func main() {
 		return
 	}
 
+	if *deleteFile != "" {
+		deleteS3File(svc, bucket, *deleteFile)
+		return
+	}
+
 	if *filePath == "" {
 		fmt.Println("No file specified for upload. Use -file to specify a file or -list to list bucket contents.")
 		fmt.Println("Use -help for more information")
@@ -141,3 +147,28 @@ func listBucketFiles(svc *s3.S3, bucket string) {
 		os.Exit(1)
 	}
 }
+
+func deleteS3File(svc *s3.S3, bucket, filePath string) {
+	filePath = strings.TrimPrefix(filePath, "/")
+	_, err := svc.DeleteObject(&s3.DeleteObjectInput{
+		Bucket: aws.String(bucket),
+		Key:    aws.String(filePath),
+	})
+
+	if err != nil {
+		fmt.Printf("Error deleting file from S3: %s\n", err)
+		os.Exit(1)
+	}
+
+	err = svc.WaitUntilObjectNotExists(&s3.HeadObjectInput{
+		Bucket: aws.String(bucket),
+		Key:    aws.String(filePath),
+	})
+
+	if err != nil {
+		fmt.Printf("Error waiting for file deletion: %s\n", err)
+		os.Exit(1)
+	}
+
+	fmt.Printf("Successfully deleted file: %s\n", filePath)
+}