aws-s3-presign
Verified for current stable LTS
Aws S3 Presign Command: Generate Presigned Url With Expiration
An engineer would use the `aws s3 presign` command to generate a temporary, secure URL for accessing a private file in an S3 bucket, allowing users to download the file for a limited time without modifying bucket permissions. Exact CLI syntax to generate presigned url with expiration using Aws S3 Presign.
When to use this: An engineer would use the `aws s3 presign` command to generate a temporary, secure URL for accessing a private file in an S3 bucket, allowing users to download the file for a limited time without modifying bucket permissions.
Command Syntax
aws s3 presign s3://<bucket_name>/<path/to/file> --expires-in <duration_in_seconds>aws s3 presign s3://<bucket_name>/<path/to/file> --expires-in <duration_in_seconds>Command Breakdown
--expires-in- Command Option
- Tool-specific option used by this command invocation.
FAQ
Purpose: Exact syntax to generate presigned url with expiration using Aws S3 Presign.
Test path: Replace placeholders and run destructive commands in a disposable workspace first.
Flag behavior: Tool version, platform, and shell can change behavior.
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