Python Boto3 S3

2 (151 ratings) Course Ratings are calculated from individual students’ ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately. OK, I Understand. The following are code examples for showing how to use boto3. Unfortunately this isn't it. 2 (151 ratings) Course Ratings are calculated from individual students' ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately. , files) from storage entities called “S3 Buckets” in the cloud with ease for a relatively small cost. import boto3. Oct 17, 2018 devops intermediate. We desire to perform this port because Boto2's record and result pagination appears defective. s3からpythonを使ってファイルを取得する pythonでAWSのSNSを使う; Pythonとboto3を使ってAWS Rekognitionで画像から顔認識する. Read access keys from ~/. Windows连接. upload_fileobj taken from open source projects. # 'Contents' contains information about the listed objects. has 8 jobs listed on their profile. Since the retrieved content is bytes, in order to convert to str, it need to be decoded. Amazon S3 (Simple Storage Service) allows users to store and retrieve content (e. We used boto3 to upload and access our media files over AWS S3. com Note: After you initiate multipart upload and upload one or more parts, you must either complete or abort multipart upload in order to stop getting charged for storage of the uploaded parts. This article demonstrates how to use AWS Textract to extract text from scanned documents in an S3 bucket. We are going to use Python3, boto3 and a few more libraries loaded in Lambda Layers to help us achieve our goal to load a CSV file as a Pandas dataframe, do some data wrangling, and save the metrics and plots on report files on an S3 bucket. This goes beyond Amazon’s documentation — where they only use examples involving one image. Comment August 23, 2018 August 23, 2018 M Kapoor copy file to s3 python s3 Copy a file from a URL directly to S3 using boto3 and requests Copy a file at inUrl directly to a s3 bucket bucketName. Python での S3 からファイル取得(boto3) boto3というモジュールが存在して、それを使ってS3 のファイルが取得できる。 ファイルのキー取得. client taken from open source projects. 2019/06/18. In this recipe we will learn how to use aws-sdk-python with MinIO server. Alternatively you can use minio/minio-py , it implements simpler API's to avoid the gritty details of multipart upload. , files) from storage entities called "S3 Buckets" in the cloud with ease for a relatively small cost. If you've used Boto3 to query AWS resources, you may have run into limits on how many resources a query to the specified AWS API will return, generally 50 or 100 results, although S3 will return up to 1000 results. I've been searching around quite a bit on stackoverflow and github, but I still can't seem to find how to properly catch exceptions thrown from botocore. AWS Documentation » Catalog » Code Samples for Python » Python Code Samples for Amazon S3 » s3-python-example-create-bucket. Boto3 is the Amazon Web Services (AWS) SDK for Python, which allows Python developers to write software that makes use of Amazon services like S3 and EC2. Python's logging module provides a powerful framework for adding log statements to code vs. But when I tried to use standard upload function set_contents_from_filename, it was always returning me: ERROR 104 Connection reset by peer. We'll be using the AWS SDK for Python, better known as Boto3. boto3 offers a resource model that makes tasks like iterating through objects easier. So, we wrote a little Python 3 program that we use to put files into S3 buckets. It uses boto3, the Python AWS. Today we will talk about how to download , upload file to Amazon S3 with Boto3 Python. Or Feel free to donate some beer money. In this example from the s3 docs is there a way to list the continents? I was hoping this might work, but it doesn't seem to: import boto3 s3 = boto3. We used boto3 to upload and access our media files over AWS S3. A short Python function for getting a list of keys in an S3 bucket. python ファイル取得 Boto3 は S3 バケットからすべてのファイルをダウンロードします。 python s3 ファイル取得. Clone via HTTPS Clone with Git or checkout with SVN using the repository’s web address. Boto3 is AWS SDK for Python. It allows Python developers to write softare that makes use of services like Amazon S3 and Amazon EC2. com Note: After you initiate multipart upload and upload one or more parts, you must either complete or abort multipart upload in order to stop getting charged for storage of the uploaded parts. The article and companion repository consider Python 2. A variety of software applications make use of this service. This section describes how to use the AWS SDK for Python to perform common operations on S3 buckets. Introduction to Boto3 Boto3 is the Amazon Web Services (AWS) SDK for Python. all(): print 'bucket. aws/credentials and ~/. Use virtualenv to create the Python environment. Sometimes you will have a string that you want to save as an S3 Object. You can find the latest, most up to date, documentation at Read the Docs, including a list of services that are supported. Given the potential of AWS & Python there is huge potential for a book the addresses well written Python to build and manipulate AWS through the Boto3 API. The "/" is rather cosmetic. Introduction In this tutorial, we’ll take a look at using Python scripts to interact with infrastructure provided by Amazon Web Services (AWS). GitLab saves files with the pattern 1530410429_2018_07_01_11. , files) from storage entities called “S3 Buckets” in the cloud with ease for a relatively small cost. It's also for people who are using AWS professionally, but not yet using automation extensively. This is a very simple tutorial showing how to get a list of instances in your Amazon AWS environment. I am trying to list S3 buckets name using python. 使用Python读取JSON文件 ; 6. It's reasonable, but we wanted to do better. If you're a Python programmer, you can use the boto SDK to connect to ECS for S3-compatible object storage. 【たったこれだけ】s3にboto3を利用してファイルアップロードする. Put it simply, using boto3 you can programatically create, read, update and delete AWS resources. This package is mostly just a wrapper combining the great work of boto3 and aiobotocore. Note: These instructions are for EC2 instances running Amazon Linux 2. Introduction In this article I will be demonstrating the use of Python along with the Boto3 Amazon Web Services (AWS) Software Development Kit (SDK) which allows folks knowledgeable in Python programming to utilize the intricate AWS REST API's to manage their cloud resources. filter(Prefix. Bucket(bucket_name) prefix の文字列で bucket 内のオブジェクトをフィルタ pref…. If the bucket doesn't yet exist, the program will create the bucket. Step 3 − Next, we can use the following Python script for scraping data from web page and saving it to AWS S3 bucket. I wanted to automate this task using Boto3. Ok, Now let's start with upload file. Simple python script to calculate size of S3 buckets - s3bucketsize. However, the bad news is that it is quite difficult to follow. In order to use the AWS SDK for Python (boto3) with Wasabi, the endpoint_url has to be pointed at the appropriate service URL (for example s3. This function absorbs all the messiness of dealing with the S3 API, and I can focus on actually using the keys. list_objects_v2 (Bucket = 'example-bukkit') The response is a dictionary with a number of fields. Mike's Guides to Learning Boto3 Volume 1: Amazon AWS Connectivity and Basic VPC Networking. The boto package is very popular developed in 2006, which is the hand-coded Python library. aws-sdk-python is the official AWS SDK for the Python programming language. I added some code to the COM object and have determined that COM objects run with C:\Windows\System32 as their current directory. In this workshop let us see how boto3 can be used to create a new s3 bucket. We use cookies for various purposes including analytics. In this article, you will see a practical video where we will write a Lambda Function in PYTHON which investigates your AWS account and deletes the resources which are costing you money. Boto provides an easy to use, object-oriented API as well as low-level direct service access. More than 1 year has passed since last update. Boto 3 Documentation ¶ Boto is the Amazon Web Services (AWS) SDK for Python. " The good news is that Boto 3 is extremely well documented. They are extracted from open source Python projects. In our tutorial, we will use it to upload a file from our local computer to your S3 bucket. The "/" is rather cosmetic. Then, you can upload your files. resource ('s3') bucket = s3. I'm trying to get to my. Using S3 and Python to scale images with Serverless. You can vote up the examples you like or vote down the ones you don't like. Developing with S3: AWS with Python and Boto3 Series 4. The "/" is rather cosmetic. This section demonstrates how to use the AWS SDK for Python to access Amazon S3 services. Amazon S3 and Workflows. It’s the de facto way to interact with AWS via Python. We would need to configure the AWS IAM role and also local PC to include the credentials as shown in link. Python3 + Using boto3 API approach. It is a fork of the boto3 library that has been adapted to use IBM Cloud IAM for authentication in addition to HMAC signatures (ie AWS V4 authorization headers). Thank you for reading! Support Jun. Today we will talk about how to download , upload file to Amazon S3 with Boto3 Python. x - S3バケット内のLambda Python boto3ストアファイル; python - Amazon S3、AWS CLI、またはBoto3からダウンロードしますか? java - Spring Batch - Aws S3からファイルを読み込む; python - boto3を使用して空のs3バケットを作成する最速の方法は何ですか? node. Boto3 is the Amazon Web Services (AWS) Software Development Kit (SDK) for Python, which allows Python developers to write software that makes use of services like Amazon S3 and Amazon EC2. This section demonstrates how to use the AWS SDK for Python to access Amazon S3 services. Using Boto3 to read/write files in AWS S3. open()으로 이미지데이터를 불러온다. GitLab saves files with the pattern 1530410429_2018_07_01_11. com for us-east or the other appropriate region service URLs). Amazon S3 (Simple Storage Service) allows users to store and retrieve content (e. Python での S3 からファイル取得(boto3) boto3というモジュールが存在して、それを使ってS3 のファイルが取得できる。 ファイルのキー取得. If this succeeds, I can send a list of folder paths to the python script to get files from various folders under S3 bucket. 1_gitlab_backup. s3からpythonを使ってファイルを取得する pythonでAWSのSNSを使う; Pythonとboto3を使ってAWS Rekognitionで画像から顔認識する. The code to do so is as follows:. You can vote up the examples you like or vote down the ones you don't like. Boto3 is the Amazon Web Services (AWS) Software Development Kit (SDK) for Python, which allows Python developers to write software that makes use of services like Amazon S3 and Amazon EC2. Given the potential of AWS & Python there is huge potential for a book the addresses well written Python to build and manipulate AWS through the Boto3 API. The boto package is very popular developed in 2006, which is the hand-coded Python library. OK, I Understand. They have a core method, that g…. Boto provides an easy to use, object-oriented API as well as low-level direct service access. python - how to generate url from boto3 in amazon web services up vote 11 down vote favorite 2 I have a Bucket in s3 and I am trying to pull the url of the image that is in there. class WrappedStreamingBody: """ Wrap boto3's StreamingBody object to provide enough fileobj functionality so that GzipFile is satisfied, which is useful for processing files from S3 in AWS Lambda which have been gzipped. At it’s core, Boto3 is just a nice python wrapper around the AWS api. Get started working with Python, Boto3, and AWS S3. A variety of software applications make use of this service. If you want to learn the ins-and-outs of S3 and how to implement solutions with it, this course is for you. There is also no seek() available on the stream because we are streaming directly from the server. js or Java Lambda functions using Python and Boto3; manage your serverless functions easily! This course is part of a series of courses on AWS solutions with Python and Boto3 and now it's time to implement serverless functions!. You can also save this page to your account. Lets start discussing about an…. If you are planning to use this code in production, make sure to lock to a minor version as interfaces may break from minor version to minor version. x - S3存储桶中的Lambda Python boto3存储文件; amazon-web-services - 使用Boto3从s3下载文件的子集; python - 从Amazon S3,AWS CLI或Boto3下载? python - 是否可以获取S3文件的内容而无需使用boto3下载?. On the next line, when you type s3. Join me in this course to learn how you can develop and deploy Python, Node. it mean your configure is correct. To work with with Python SDK, it is also necessary to install boto3 (which I did with the command pip install. Before we start , Make sure you notice down your S3 access key and S3 secret Key. config = boto3. Even though Boto3 might be python specific, the underlying api calls can be made from any lib in any language. They are extracted from open source Python projects. s3 (dict) -- A dictionary of s3 specific configurations. Embark on the world of cloud technology! From learning how AWS works to creating S3 buckets and uploading files to them. Instantiate an Amazon Simple Storage Service (Amazon S3) client. I have installed boto3 module, aws-cli, configured aws credentials, and given following code at python scripts. Boto helps Python developers to write software that makes use of services like Amazon S3 and Amazon EC2. 1) What is ExtraArgs for upload_fileobj? boto3 GitHub thread 2) Boto3 not uploading zip file to S3 python StackOverflow thread 3) python: Open file from zip without temporary extracting it StackOverflow thread. Boto3 is the Amazon Web Services (AWS) Software Development Kit (SDK) for Python, which allows Python developers to write software that makes use of services like Amazon S3 and Amazon EC2. 使用Python读取JSON文件 ; 6. The value must be a boolean. One reason that people want to have a directory structure, because they can maintain/prune/add a tree to the application. It's the de facto way to interact with AWS via Python. My teammates and I only need to test that we're making a proper archive, using the boto3 API properly, and cleaning up afterwards. List and print the SNS topics. cre, you'll see a list of API methods that start with cre, such as create_bucket(). ibm_boto3 is the IBM COS SDK for Python, which allows Python developers to write software that makes use of IBM's COS service. simply pip install boto3. Amazon Simple Storage Service (Amazon S3) is an object storage service that offers scalability, data availability, security, and performance. Using Boto3 to read/write files in AWS S3. The boto package uses the standard mimetypes package in Python to do the mime type guessing. Why use S3?. s3stash (1. On top of that, Ansible and other popular DevOps tools are written in Python or can be controlled via Python. Boto3 is AWS SDK for Python. 7 Django v1. On the plus side the scripts are useful. python how to generate url from boto3 in amazon web services. ファイル読み込み boto3 S3クライアントメソッドPythonを嘲笑 s3 put_object (4) Botocoreにはこの目的のために使用できるクライアントスタブバーがあります: docs 。. import boto3. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy. What is Amazon S3 Bucket?. list_objects_v2 (Bucket = 'example-bukkit') The response is a dictionary with a number of fields. Packt – Developing with S3 AWS with Python and Boto3 Series English | Size: 1. How to upload a zip file to aws s3? By Jun - Support me on Amazon When you sign up, login or reset password on web browsers such as Google Chrome, Mozilla Firefox, Safari etc may prompt you to save your username and password. Mock S3: we will use the moto module to mock S3 services. In this article I’ll show you some cool tricks I have incorporated into my test suites using Pytest. Install Python 3 for Amazon Linux 2. aws-sdk-python is the official AWS SDK for the Python programming language. The use-case I have is fairly simple: get object from S3 and save it to the file. S3 Python SDK 文档 SDK说明 对象存储 Python SDK 使用开源的S3 Python SDK boto3。本文档介绍用户如何使用boto3 来使用对象存储服务。更加详细的接口参数说明,请在使用时参照boto3 API官方说 明boto3。 环境依赖 此版本的Python SDK适用于Python 2. Introduction In this article I will be demonstrating the use of Python along with the Boto3 Amazon Web Services (AWS) Software Development Kit (SDK) which allows folks knowledgeable in Python programming to utilize the intricate AWS REST API's to manage their cloud resources. resource(‘s3′, config=Config(signature_version=’s3v4′)). It can be used side-by-side with Boto in the same project, so it is easy to start using Boto3 in your existing projects as well as new projects. resource ('s3') Now that you have an s3 resource, you can make requests and process responses from the service. Learn Boto3 of Python & AWS Lambda with Python. Python 3 had been one of the most frequent feature requests from Boto users until we added support for it in Boto last summer with much help from the community. To work with with Python SDK, it is also necessary to install boto3 (which I did with the command pip install. This course will explore AWS automation using Lambda and Python. Install Python 3 for Amazon Linux 2. Accessing S3 Buckets with Lambda Functions. client( 's3', region_name='us-east-1' ) # These define the bucket and object to read bucketname = mybucket file_to_read = /dir1/filename #Create a file object using the bucket and object key. While working on Boto3, we have kept Python 3 support in laser focus from the get go, and each release we publish is fully tested on Python versions 2. Author: Doug Ireton Boto3 is Amazon's officially supported AWS SDK for Python. This project is not currently GA. EC2) to text messaging services (Simple Notification Service) to face detection APIs (Rekognition). This course will explore AWS automation using Lambda and Python. For example using a simple 'fput_object(bucket_name, object_name, file_path, content_type)' API. It’s the de facto way to interact with AWS via Python. You will also learn how to use boto3 Python library. If this succeeds, I can send a list of folder paths to the python script to get files from various folders under S3 bucket. TransferConfig) -- The transfer configuration to be used when performing the transfer. client( 's3', region_name='us-east-1' ) # These define the bucket and object to read bucketname = mybucket file_to_read = /dir1/filename #Create a file object using the bucket and object key. Boto3 EC2 multiple profiles. I have a Bucket in s3 and I am trying to pull the url of the image that is in there. If True, the client will use the S3 Accelerate endpoint. TransferConfig(multipart_threshold=50000, multipart_chunksize=50000) client. Copy an object from one S3 location to another. In Amazon S3, the user has to first create a. Upload String as File. Clone via HTTPS Clone with Git or checkout with SVN using the repository’s web address. python mock boto3 client (4) I'm trying to mock a singluar method from the boto3 s3 client object to throw and. txtを作成してください。 ③ 下記内容のファイルを作成します。(test. You will learn how to integrate Lambda with many popular AWS services, such as EC2, S3, SQS, DynamoDB, and more. Boto3 provides an easy to use, object-oriented API, as Read more…. You can delete the folder by using a loop to delete all the key inside the folder and then deleting the folder. It supports transparent, on-the-fly (de-)compression for a variety of different formats. In order to use the AWS SDK for Python (boto3) with Wasabi, the endpoint_url has to be pointed at the appropriate service URL (for example s3. Upload String as File. Then, you can upload your files. About This Course. Along with Kinesis Analytics, Kinesis Firehose, AWS Lambda, AWS S3, AWS EMR you can build a robust distributed application to power your real-time monitoring dashboards, do massive scale batch analytics, etc. AWS lambda is a serverless computing service. AWS - Mastering Boto3 & Lambda Functions Using Python 4. Boto3 was something I was already familiar with. We use cookies for various purposes including analytics. Activate the environment and install Boto 3. According to the S3 Api document, the listObject request only take delimiters and other non date related parameters. There are web crawlers looking for accidentally uploaded keys and your AWS account WILL be compromised. Here are some common things you might want to do with your S3 objects that Boto3 can help with: Listing objects in your buckets. S3 files are referred to as objects. An example of the python script is shown below. If you need help with boto3, you can join their gitter channel. At work I'm looking into the possibility of porting parts of our AWS automation codebase from Boto2 to Boto3. They are extracted from open source Python projects. Boto3 is the Amazon Web Services (AWS) Software Development Kit (SDK) for Python, which allows Python developers to write software that makes use of services like Amazon S3 and Amazon EC2. Additionally, it comes with Boto3, the AWS Python SDK that makes interfacing with AWS services a snap. S3 is an object storage, it doesn't have real directory structure. Description. or use the boto3 library. Amazon Web Services 18,267 views. all(): print 'bucket. import boto3 s3 = boto3. This sample project depends on boto3, the AWS SDK for Python, and requires Python 2. Developing with S3: AWS with Python and Boto3 Series [Video ] Contents Bookmarks () Introduction. boto3は、オブジェクトを反復するようなタスクを容易にするリソース・モデルを提供します。 残念ながら、StreamingBodyはreadlineやreadlines提供しません。 s3 = boto3. Today we will talk about how to download , upload file to Amazon S3 with Boto3 Python. I'm trying to do a "hello world" with new boto3 client for AWS. My teammates and I only need to test that we're making a proper archive, using the boto3 API properly, and cleaning up afterwards. resource ('s3') bucket = s3. py The AWS Documentation website is getting a new look! Try it now and let us know what you think. AWS Lambda PythonのBOTO3でS3上のCSVファイルのレコード数を出力する関数. Instantiate an Amazon Simple Storage Service (Amazon S3) client. A detailed interactive video with DEMO of every step. Boto3 check if a s3 folder exists; Install boto3 on python ubuntu; Python argparse article; Another useful file. Curated by the Real Python team. It is important you have the basic knowledge of python for this tutorial and make sure you have python installed as well as flask and boto3. Two years ago, I wrote a Python function for listing keys in an S3 bucket. Boto3 is AWS SDK for Python. You'll learn to configure a workstation with Python and the Boto3 library. 3 and above except where noted below. Clone via HTTPS Clone with Git or checkout with SVN using the repository's web address. com/2016/05/16/file-handling-in-aws-s3-with-python-boto-library/ https://clouductivity. The following are code examples for showing how to use boto3. X I would do it like this: import boto. Python's mock module is one of many Python tools for faking components during testing. This is where scripting languages like Python and Boto3 come to rescue. This blog post is a rough attempt to log various activities in both Python libraries. X I would do it like this: import boto. It’s an official distribution maintained by Amazon. We’ll cover what you need to install and setup on your computer to work with S3. We'll be using the AWS SDK for Python, better known as Boto3. So to get started, lets create the S3 resource, client, and get a listing of our buckets. It enables Python developers to create, configure, and manage AWS services, such as EC2 and S3. boto3 - AWS SDK for Python #opensource. Boto3 is a Python wrapper for an API. Use AWS_KEY_ID and AWS_SECRET to set up the credentials. S3 File Management With The Boto3 Python SDK It's incredible the things human beings can adapt to in life-or-death circumstances, isn't it? In this particular case it wasn't my personal life in danger, but rather the life of this very blog. Python, Boto3, and AWS S3: Demystified – Real Python Realpython. SES S3 Lambda(Python) function code SESを設定することでメール送受信が可能になります。ここでは受信したメールをS3に保存し、更に中身を転送してみます。. This works because we made hello. To use boto3 with python. I want to enable cloudtrail logs for my account and so need to create an s3 bucket. Using our Boto3 library, we do this by using a few built-in methods. s3 upload large files to amazon using boto Recently I had to upload large files (more than 10 GB) to amazon s3 using boto. In this recipe we will learn how to use aws-sdk-python with MinIO server. It's reasonable, but we wanted to do better. On the next line, when you type s3. The buckets are unique across entire AWS S3. name' I got below output: bucket. 0 (PEP 249) compliant client for Amazon Athena. python s3 sync (3) 私は私のs3バケツのファイルの名前をpython boto3を使って変更しようとしていますが、引数をはっきりと理解できませんでした。 誰かがここで私を助けることができる?. In this article we will implement file transfer (from ftp server to amazon s3) functionality in python using the paramiko and boto3 modules. I am having trouble setting the Content-Type. Ok, Now let's start with upload file. One Boto3 is installed, it will provide direct access to AWS services like EC2. You will learn how to create S3 Buckets and Folders, and how to upload and access files to and from S3 buckets. It is fully supported by AWS but it is difficult to maintain due to its hand-coded and too many services available in it. Here are simple steps to get you connected to S3 and DynamoDB through Boto3 in Python. Boto3 makes it easy to integrate your Python application, library, or script with AWS services including Amazon S3, Amazon EC2, Amazon DynamoDB, and more. com/amazon-web-services. S3 File Management With The Boto3 Python SDK It's incredible the things human beings can adapt to in life-or-death circumstances, isn't it? In this particular case it wasn't my personal life in danger, but rather the life of this very blog. Two years ago, I wrote a Python function for listing keys in an S3 bucket. It's an official distribution maintained by Amazon. Python boto3 s3 keyword after analyzing the system lists the list of keywords related and the list of websites with related content, in addition you can see which keywords most interested customers on the this website. Working with S3 via the CLI and Python SDK¶ Before it is possible to work with S3 programmatically, it is necessary to set up an AWS IAM User. Learn how to create objects, upload them to S3, download their contents, and change their attributes directly from your script, all while avoiding common pitfalls. They are extracted from open source Python projects. What We Will Build in This Course. You can also save this page to your account. Unfortunately, StreamingBody doesn't provide readline or readlines. This tutorial will also cover how to start, stop, monitor, create and terminate Amazon EC2 instances using Python programs. Amzon S3 & Work Flows. AWS offers a nice solution to data warehousing with their columnar database, Redshift, and an object storage, S3. Boto3 is newly a released version which has a total different interface. I am trying to upload a web page to an S3 bucket using Amazon's Boto3 SDK for Python. The article and companion repository consider Python 2. Boto3 enables developers to create, configure and manage AWS services like EC2 and S3. Then, you can upload your files. Boto 3 Documentation ¶ Boto is the Amazon Web Services (AWS) SDK for Python. Become root. ibm_boto3 is the IBM COS SDK for Python, which allows Python developers to write software that makes use of IBM's COS service. 2 (151 ratings) Course Ratings are calculated from individual students' ratings and a variety of other signals, like age of rating and reliability, to ensure that they reflect course quality fairly and accurately. It also shows how to use the temporary security credentials returned by AssumeRole to list all Amazon S3 buckets in the account that owns the role. Minio with python boto3. In this article, we use Python within the Serverless framework to build a system for automated image resizing. Boto 3 - The AWS SDK for Python Boto3 is the Amazon Web Services (AWS) Software Development Kit (SDK) for Python, which allows Python developers to write software that makes use of services like Amazon S3 and Amazon EC2. Upload folder contents to AWS S3. 一、创建终端节点 为什么要创建终端节点,把vpc和s3管理起来呢?如果不将vpc和s3通过终端节点管理起来,那么vpc中ec2实例访问s3存储桶是通过公共网络的;一旦关联起来,那么vpc中ec2实例访问s3存储桶走的就是内部网络。.