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Amazon SQS code examples for the SDK for Go V2

gov2/sqs/README.md

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Amazon SQS code examples for the SDK for Go V2

Overview

Shows how to use the AWS SDK for Go V2 to work with Amazon Simple Queue Service (Amazon SQS).

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Amazon SQS is a fully managed message queuing service that makes it easy to decouple and scale microservices, distributed systems, and serverless applications.

⚠ Important

  • Running this code might result in charges to your AWS account. For more details, see AWS Pricing and Free Tier.
  • Running the tests might result in charges to your AWS account.
  • We recommend that you grant your code least privilege. At most, grant only the minimum permissions required to perform the task. For more information, see Grant least privilege.
  • This code is not tested in every AWS Region. For more information, see AWS Regional Services.
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Code examples

Prerequisites

For prerequisites, see the README in the gov2 folder.

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Get started

Single actions

Code excerpts that show you how to call individual service functions.

Scenarios

Code examples that show you how to accomplish a specific task by calling multiple functions within the same service.

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Run the examples

Instructions

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Hello Amazon SQS

This example shows you how to get started using Amazon SQS.

go run ./hello

Run a scenario

All scenarios can be run with the cmd runner. To get a list of scenarios and to get help for running a scenario, use the following command:

go run ./cmd -h

Publish messages to queues

This example shows you how to do the following:

  • Create topic (FIFO or non-FIFO).
  • Subscribe several queues to the topic with an option to apply a filter.
  • Publish messages to the topic.
  • Poll the queues for messages received.
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The code for this example is in the gov2/workflows/topics_and_queues folder. Instructions for how to run are in the README in the same folder.

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Tests

⚠ Running tests might result in charges to your AWS account.

To find instructions for running these tests, see the README in the gov2 folder.

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Additional resources

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Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.

SPDX-License-Identifier: Apache-2.0