10/4/2023 0 Comments Aws upload image![]() s3: instance of Amazon S3 we created before.We need to provide function to the multer object with the following properties. Now, we can set up a solution for a multer upload. Now, let’s see the second part of this implementation. We need to provide our secret keys and region from the URL bar I showed you before.Īfter AWS configuration, we can create an instance of our Amazon S3. įirst, we are importing all our installed packages. Best solution would be to use aws-profiles. Important note: Never expose your secret credentials directly into file! Never share your secret credentials! Consider to setup environment variables in your local environment or in case of deployed projects, variables in your cloud provider. Create your file-upload service with the following implementation (first part):.(You can find links at the end of this blog post). If you are interested in the whole project implementation, check my GitHub repository or watch the full tutorial. This tutorial is focused only on the file upload. I will not explain the basics of Node or Express here. Never share your keys with anyone! Temporary save these keys to some file or download the Key File, because we need keys in order to set up a file upload.Īll right. My security credentials and Access Keys Create Access Key Then “ Access Keys” and Create New Access Key. Navigate through your account name to “ my security credentials”. Now, we need to get our secure credentials. Remember your bucket name (for me “medium-test”) and region (for me “us-east”). ![]() Navigate to your created bucket and check your URL bar. Click “ next” until you are on Review and create your bucket. (Default setup is ok - if something is not clear ask in comments). Since this is a simple setup we are not interested in other configurations. You can imagine a bucket as a folder for your files. Simply said, S3 is a cloud service to store files. Amazon offers an amazing free tier you can use for the 1st year. Signup for AWSįirst, let’s create an account on. Go to your projects and let’s install packages: npm install -save multer multer-s3 aws-sdk 2. More info: Npm LinkĪws-sdk: necessary package to work with AWS(Amazon Web Services). Multer-s3: multer extension for an easy file upload to Amazon S3 service. Multer: middleware for handling data files. What we need to install & a short description. You can find a link in the resources at the bottom of this article. I prepared a video tutorial on YouTube as well. This is the first part of a tutorial in which we will handle the server (Node.js) part of the code. By Filip Jerga How to set up simple image upload with Node and AWS S3 A step-by-step guide explaining how to upload an image or any file to Amazon S3 service.
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