AWS Code Sample
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CreateInstance.java

CreateInstance.java demonstrates how to create an EC2 instance.

/* * Copyright 2010-2018 Amazon.com, Inc. or its affiliates. All Rights Reserved. * * Licensed under the Apache License, Version 2.0 (the "License"). * You may not use this file except in compliance with the License. * A copy of the License is located at * * http://aws.amazon.com/apache2.0 * * or in the "license" file accompanying this file. This file is distributed * on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either * express or implied. See the License for the specific language governing * permissions and limitations under the License. */ package com.example.ec2; import software.amazon.awssdk.services.ec2.Ec2Client; import software.amazon.awssdk.services.ec2.model.InstanceType; import software.amazon.awssdk.services.ec2.model.RunInstancesRequest; import software.amazon.awssdk.services.ec2.model.RunInstancesResponse; import software.amazon.awssdk.services.ec2.model.Tag; import software.amazon.awssdk.services.ec2.model.CreateTagsRequest; import software.amazon.awssdk.services.ec2.model.Ec2Exception; /** * Creates an EC2 instance */ public class CreateInstance { public static void main(String[] args) { final String USAGE = "To run this example, supply an instance name and AMI image id\n" + "Ex: CreateInstance <instance-name> <ami-image-id>\n"; if (args.length != 2) { System.out.println(USAGE); System.exit(1); } String name = args[0]; String ami_id = args[1]; Ec2Client ec2 = Ec2Client.create(); RunInstancesRequest run_request = RunInstancesRequest.builder() .imageId(ami_id) .instanceType(InstanceType.T1_MICRO) .maxCount(1) .minCount(1) .build(); RunInstancesResponse response = ec2.runInstances(run_request); String instance_id = response.reservation().reservationId(); Tag tag = Tag.builder() .key("Name") .value(name) .build(); CreateTagsRequest tag_request = CreateTagsRequest.builder() .tags(tag) .build(); try { ec2.createTags(tag_request); System.out.printf( "Successfully started EC2 instance %s based on AMI %s", instance_id, ami_id); } catch (Ec2Exception e) { System.err.println(e.getMessage()); System.exit(1); } System.out.println("Done!"); } }

Sample Details

Service: ec2

Author: soo-aws

Type: full-example

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