19.2. Copying Deployed Applications Between Standalone Servers

./rhq-cli.sh -u rhqadmin -p rhqadmin

[root@server bin]# ./rhq-cli.sh -u rhqadmin -p rhqadmin
rhqadmin@localhost:7080$ var source = ProxyFactory.getResource(10381) 
rhqadmin@localhost:7080$ var target = ProxyFactory.getResource(10577) 
rhqadmin@localhost:7080$ copyDeployments(source, target)

function copyDeployments(sourceAS7, targetAS7) {
    if (typeof sourceAS7 == 'object') {
        sourceAS7 = sourceAS7.id;
    }

    if (typeof targetAS7 == 'object') {
        targetAS7 = targetAS7.id;
    }

function copyDeployments(sourceAS7, targetAS7) {
    if (typeof sourceAS7 == 'object') {
        sourceAS7 = sourceAS7.id;
    }

    if (typeof targetAS7 == 'object') {
        targetAS7 = targetAS7.id;
    }

    var deploymentResourceType = ResourceTypeManager.getResourceTypeByNameAndPlugin('Deployment', 'jboss-as-7');

    var deploymentsCrit = new ResourceCriteria;
    deploymentsCrit.addFilterParentResourceId(sourceAS7);
    deploymentsCrit.addFilterResourceTypeId(deploymentResourceType.id);

    var unlimitedPageControl = PageControl.unlimitedInstance;

    var sourceDeployments = ResourceManager.findResourcesByCriteria(deploymentsCrit);
    var iterator = sourceDeployments.iterator();
    while (iterator.hasNext()) {
        var deploymentResource = iterator.next();
        //get a resource proxy for easy access to configurations, etc.
        deploymentResource = ProxyFactory.getResource(deploymentResource.id);

	println("Copying deployment " + deploymentResource.name);

    var deploymentResourceType = ResourceTypeManager.getResourceTypeByNameAndPlugin('Deployment', 'jboss-as-7');

    var deploymentsCrit = new ResourceCriteria;
    deploymentsCrit.addFilterParentResourceId(sourceAS7);
    deploymentsCrit.addFilterResourceTypeId(deploymentResourceType.id);

    var unlimitedPageControl = PageControl.unlimitedInstance;

    var sourceDeployments = ResourceManager.findResourcesByCriteria(deploymentsCrit);
    var iterator = sourceDeployments.iterator();
    while (iterator.hasNext()) {
        var deploymentResource = iterator.next();
        //get a resource proxy for easy access to configurations, etc.
        deploymentResource = ProxyFactory.getResource(deploymentResource.id);

	println("Copying deployment " + deploymentResource.name);

        var installedPackage = ContentManager.getBackingPackageForResource(deploymentResource.id);
        var content = ContentManager.getPackageBytes(deploymentResource.id, installedPackage.id);

        var runtimeName = deploymentResource.resourceConfiguration.getSimpleValue('runtime-name', deploymentResource.name);

        var deploymentConfiguration = new Configuration;
        deploymentConfiguration.put(new PropertySimple('runtimeName', runtimeName));

        //so now we have both metadata and the data of the deployment, let's
        //push a copy of it to the target server
        var history = ResourceFactoryManager.createPackageBackedResource(targetAS7,
            deploymentResourceType.id, deploymentResource.name,
            deploymentResource.pluginConfiguration,
            installedPackage.packageVersion.generalPackage.name,
            installedPackage.packageVersion.version,
            installedPackage.packageVersion.architecture.id,
            deploymentConfiguration, content, null);

        while (history.status.name() == 'IN_PROGRESS') {
            java.lang.Thread.sleep(1000);
            //the API for checking the create histories is kinda weird..
            var histories = ResourceFactoryManager.findCreateChildResourceHistory(targetAS7, null, null, unlimitedPageControl);
            var hit = histories.iterator();
            var found = false;
            while(hit.hasNext()) {
                var h = hit.next();

                if (h.id == history.id) {
                    history = h;
                    found = true;
                    break;
                                           
                }
            }

            if (!found) {
                throw "The history object for the deployment seems to have disappeared, this is very strange.";
            }
        }

        println("Deployment finished with status: " + history.status.toString() +
            (history.status.name() == 'SUCCESS' ? "." : (", error message: " + history.errorMessage + ".")));
    }
}

        var installedPackage = ContentManager.getBackingPackageForResource(deploymentResource.id);
        var content = ContentManager.getPackageBytes(deploymentResource.id, installedPackage.id);

        var runtimeName = deploymentResource.resourceConfiguration.getSimpleValue('runtime-name', deploymentResource.name);

        var deploymentConfiguration = new Configuration;
        deploymentConfiguration.put(new PropertySimple('runtimeName', runtimeName));

        //so now we have both metadata and the data of the deployment, let's
        //push a copy of it to the target server
        var history = ResourceFactoryManager.createPackageBackedResource(targetAS7,
            deploymentResourceType.id, deploymentResource.name,
            deploymentResource.pluginConfiguration,
            installedPackage.packageVersion.generalPackage.name,
            installedPackage.packageVersion.version,
            installedPackage.packageVersion.architecture.id,
            deploymentConfiguration, content, null);

        while (history.status.name() == 'IN_PROGRESS') {
            java.lang.Thread.sleep(1000);
            //the API for checking the create histories is kinda weird..
            var histories = ResourceFactoryManager.findCreateChildResourceHistory(targetAS7, null, null, unlimitedPageControl);
            var hit = histories.iterator();
            var found = false;
            while(hit.hasNext()) {
                var h = hit.next();

                if (h.id == history.id) {
                    history = h;
                    found = true;
                    break;
                                           
                }
            }

            if (!found) {
                throw "The history object for the deployment seems to have disappeared, this is very strange.";
            }
        }

        println("Deployment finished with status: " + history.status.toString() +
            (history.status.name() == 'SUCCESS' ? "." : (", error message: " + history.errorMessage + ".")));
    }
}