How long do S3 URLs last?

The credentials that you can use to create a presigned URL include: AWS Identity and Access Management (IAM) instance profile: Valid up to six hours. AWS Security Token Service (STS): Valid up to 36 hours when signed by an IAM user, or valid up to one hour when signed by the root user.

How do I use URL on Galaxy S3?

An S3 bucket can be accessed through its URL. The URL format of a bucket is either of two options: http://s3.amazonaws.com/[bucket_name]/ http://[bucket_name].s3.amazonaws.com/

How does S3 Presigned URL works?

A presigned URL is a URL that you can provide to your users to grant temporary access to a specific S3 object. Using the URL, a user can either READ the object or WRITE an Object (or update an existing object). The URL contains specific parameters which are set by your application.

How long will a Presigned URL remain valid?

The maximum expiration time for presigned url is one week from time of creation. So there is no way to have a presigned url without expiry time.

Is it possible to upload an object to S3?

I know it’s possible, as it was shown in this question here: s3 file upload does not return response (but that is JavaScript and I’m struggling to convert it to c#) This is my code, it works perfectly, I just need to get the URL of the uploaded object + is there a way to make the object public by default.

How to find the URL of an object in S3?

Don’t forget to set the object to public. Inside S3 if you click on the object will you see a field called: Object URL. That’s the object’s web address.

How do I access a file in Amazon S3?

One of easiest way is to make a bucket policy. For future reference, if you want to access a file in Amazon S3 the URL needs to be something like: Example: my-awesome-bucket.s3.eu-central-1.amazonaws.com/media/img/dog.png Don’t forget to set the object to public. Inside S3 if you click on the object will you see a field called: Object URL.

How do I make a link to an image public?

In our specific case, simply replacing \% with \%25 in all access paths made the difference. On your console, right click on the image you want to access and click on “Make Public”; when thats done right click on the image again and click on “Properties” and copy the Link from the Extended view.