/*
* Copyright 2008-2010 Xebia and the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License 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 fr.xebia.workshop.continuousdelivery;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.amazonaws.AmazonServiceException;
import com.amazonaws.services.ec2.AmazonEC2;
import com.amazonaws.services.ec2.model.CreateTagsRequest;
import com.amazonaws.services.ec2.model.Instance;
import fr.xebia.cloud.amazon.aws.tools.AmazonAwsUtils;
public abstract class InfrastructureCreationStep {
protected final Logger logger = LoggerFactory.getLogger(getClass());
protected static final String WORKSHOP_IMAGE_ID = AmazonAwsUtils.AMI_AMZN_LINUX_EU_WEST;
public abstract void execute(AmazonEC2 ec2, WorkshopInfrastructure workshopInfrastructure) throws Exception;
protected void createTags(Instance instance, CreateTagsRequest createTagsRequest, AmazonEC2 ec2) {
// "AWS Error Code: InvalidInstanceID.NotFound, AWS Error Message: The instance ID 'i-d1638198' does not exist"
AmazonAwsUtils.awaitForEc2Instance(instance, ec2);
try {
ec2.createTags(createTagsRequest);
} catch (AmazonServiceException e) {
// retries 5s later
try {
Thread.sleep(5 * 1000);
} catch (InterruptedException e1) {
e1.printStackTrace();
}
ec2.createTags(createTagsRequest);
}
}
}