List of usage examples for com.amazonaws.services.cloudformation AmazonCloudFormation createChangeSet
CreateChangeSetResult createChangeSet(CreateChangeSetRequest createChangeSetRequest);
Creates a list of changes that will be applied to a stack so that you can review the changes before executing them.
From source file:jp.classmethod.aws.gradle.cloudformation.AmazonCloudFormationCreateChangeSetTask.java
License:Apache License
private void createChangeSet(AmazonCloudFormation cfn) throws IOException { // to enable conventionMappings feature String stackName = getStackName(); String cfnTemplateUrl = getCfnTemplateUrl(); List<Parameter> cfnStackParams = getCfnStackParams(); List<Tag> cfnStackTags = getCfnStackTags(); File cfnTemplateFile = getCfnTemplateFile(); String changeSetName = changeSetName(stackName); getLogger().info("Create change set '{}' for stack '{}'", changeSetName, stackName); CreateChangeSetRequest req = new CreateChangeSetRequest().withChangeSetName(changeSetName) .withStackName(stackName).withParameters(cfnStackParams).withTags(cfnStackTags); // If template URL is specified, then use it if (Strings.isNullOrEmpty(cfnTemplateUrl) == false) { req.setTemplateURL(cfnTemplateUrl); // Else, use the template file body } else {/*from w w w.j a v a2s . c o m*/ req.setTemplateBody(FileUtils.readFileToString(cfnTemplateFile)); } if (isCapabilityIam()) { Capability selectedCapability = (getUseCapabilityIam() == null) ? Capability.CAPABILITY_IAM : getUseCapabilityIam(); getLogger().info("Using IAM capability: " + selectedCapability); req.setCapabilities(Arrays.asList(selectedCapability.toString())); } CreateChangeSetResult createChangeSetResult = cfn.createChangeSet(req); getLogger().info("Create change set requested: {}", createChangeSetResult.getId()); }