jp.classmethod.aws.gradle.cloudformation.AmazonCloudFormationDeleteStackTask.java Source code

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Here is the source code for jp.classmethod.aws.gradle.cloudformation.AmazonCloudFormationDeleteStackTask.java

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/*
 * Copyright 2015-2016 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 jp.classmethod.aws.gradle.cloudformation;

import lombok.Getter;
import lombok.Setter;

import org.gradle.api.GradleException;
import org.gradle.api.internal.ConventionTask;
import org.gradle.api.tasks.TaskAction;

import com.amazonaws.services.cloudformation.AmazonCloudFormation;
import com.amazonaws.services.cloudformation.model.DeleteStackRequest;

public class AmazonCloudFormationDeleteStackTask extends ConventionTask {

    @Getter
    @Setter
    private String stackName;

    public AmazonCloudFormationDeleteStackTask() {
        setDescription("Delete cfn stack.");
        setGroup("AWS");
    }

    @TaskAction
    public void deleteStack() {
        // to enable conventionMappings feature
        String stackName = getStackName();

        if (stackName == null) {
            throw new GradleException("stackName is not specified");
        }

        AmazonCloudFormationPluginExtension ext = getProject().getExtensions()
                .getByType(AmazonCloudFormationPluginExtension.class);
        AmazonCloudFormation cfn = ext.getClient();

        cfn.deleteStack(new DeleteStackRequest().withStackName(stackName));
        getLogger().info("delete stack " + stackName + " requested");
    }
}