s3_client = boto3.client('s3') 使用upload_file方法上传文件时,可以通过传递ExtraArgs参数来传递授权信息。ExtraArgs参数是一个字典,可以包含各种S3上传文件的选项。 代码语言:txt 复制 extra_args = { 'ACL': 'public-read', # 设置文件的访问权限为公开读取 'ContentType': 'image/jpeg' # 设置文件的内...
s3 = session.client('s3')# 上传文件到S3存储桶s3.upload_fileobj(file_path, bucket_name,f"{folder_name}/{object_name}")# 生成文件的URL链接url =f"https://{bucket_name}.s3.amazonaws.com/{folder_name}/{object_name}"returnurl# 使用示例file_path =open("1.jpg","rb")# 待上传的文件路...
s3 = boto3.client('s3') 使用upload_file()方法将文件上传到S3的特定文件夹中。在该方法中,指定本地文件路径、S3存储桶名称和目标文件夹路径: 代码语言:txt 复制 local_file_path = '/path/to/local/file.txt' bucket_name = 'your-bucket-name' folder_path = 'your-folder-path/' s3.upload_...
最后,使用S3客户端的upload_file方法将文件上传到S3存储桶: python s3_client.upload_file(local_file_path, bucket_name, object_key) 将上述步骤整合到一个完整的Python脚本中,如下所示: python import boto3 # 配置AWS访问密钥和区域设置 access_key = 'your_access_key' secret_key = 'your_secret_key...
client=boto3.client('s3', aws_access_key_id=access_key, aws_secret_access_key=secret_key, region_name=region )returnclient 上传 defupload_fileobj(file, key): # 更换你的bucketname,path是你aws服务器上存储文件的目录 bucket=settings.BUCKET ...
try: if s3.meta.client.upload_file(fileLocation, bucket_name, objectName) is True: print("Upload log file to s3 bucket") else: print('Upload file to s3 bucket failed') return False except s3.exceptions: print("known error occured") except ClientError as e: print("Unexpected error: %s...
1defupload_file_to_s3(bucket_name, file_path, object_name): 2 s3 = boto3.client('s3') 3 s3.upload_file(file_path, bucket_name, object_name) 4 print(f"File {file_path} uploaded to {bucket_name} as {object_name}.") 5 6# 使用示例 7bucket_name = 'my-new-bucket' 8...
Describe the bug Hello, I am encountering a bug while using boto3 with MinIO. The MinIO machine is mounted on Docker. If I use my local version of Python3 to execute the put of a file, it works. import boto3 client = boto3.client( 's3', ...
An error occurred (AccessDenied) when calling the PutObject operation: Access Denied: ClientError Traceback (most recent call last): File "/var/task/tracker.py", line 1009, in testHandler s3_client.upload_file('/tmp/hello.txt', bucket_name, prefix+'hello-remote.txt') File "/var/runtime...
对于upload_file()和download_file()默认启用多线程下载,为了减少网络占用或者增加网络占用,可以通过传输配置来控制。max_concurrency参数 代码示例: # To consume less downstream bandwidth, decrease the maximum concurrencyconfig = TransferConfig(max_concurrency=5)# Download an S3 objects3 = boto3.client('s3...