ahgittin

           BrooklynServerDetails details = BrooklynLauncher.newLauncher().
                // to add a custom webapp
                webapp("/cdh", "classpath://brooklyn-cdh-frontend.war").
                webconsolePort(CommandLineUtil.getCommandLineOption(args, "--port", "8081+")).
                launch();
            
            // then things below linked to buttons / etc in app
                
            // get the mgmt context (and also the webconsole URL) from this details container
            ManagementContext mgmt;

ahgittin

Rebindable (Entity)
- REBINDING_STATUS sensor -> empty (not rebinding), REBINDING, COMPLETED, FAILED
- getRebindLocationGenerator() -> returns a generator suitable for rebinding this entity
    (where the generator produces a RebindLocation initially, but might also produce json/xml;
    and allow interrogation about whether all descendents etc are rebindable)

RebindLocation {
    /** takes no action but says whether it can rebind */
    boolean canRebind(Entity);
    /** sets config & sensors on entity, returns the locations where the entity should proceed to start

ahgittin

#/bin/bash
help() {
	echo "pss [command [option]]+ -- quickly list, find and kill processes"
	echo "commands:"
	echo "  h -- help"
	echo "  g X -- grep X"
	echo "  gi X -- grep -i X (ignore case)"
	echo "  gv X -- grep -v X (show non-matching)"
        echo "  g2 X Y -- grep for X or Y (also g3, g4)"
	echo "  k -- kill"

ahgittin

#!/bin/bash
jstack $@ | awk '
function onTraceBegin() {
        onTraceEnd()
        data["lineCount"]=0
        data["head"]=$0
}

function onTraceEnd() {
        if ("head" in data) {

ahgittin

{
  "name":"web-and-db",
  "entities":[{
    "type":"brooklyn.entity.webapp.ElasticJavaWebAppService",
    "config":{
      "java.options":{
        "type":"Map",
        "operation":"put",
        "values":{
          "brooklyn.example.db.url":{

ahgittin

new ComputeServiceContextFactory().createContext("hpcloud-compute", 
	keyId, credential). getComputeService(). listNodes();

gives:

ERROR java.util.NoSuchElementException:
apiType compute not found in catalog [{type=identity, name=Identity, endpoints=[{versionId=2.0, region=region-a.geo-1, publicURL=https://region-a.geo-1.identity.hpcloudsvc.com:35357/v2.0/, internalURL=null, adminURL=null, tenantId=null, versionInfo=https://region-a.geo-1.identity.hpcloudsvc.com:35357/v2.0/, versionList=https://region-a.geo-1.identity.hpcloudsvc.com:35357}]}]

ahgittin

GLUECON CLOUDSOFT WORKSHOP SETUP

IF THE GODS OF WEB ARE SMILING

The preferred installation is when you have good internet links:

• Fork, clone, and/or download from github.com

ahgittin

USB stick

• maven repo
• brooklyn repository (jboss, etc)
• git projects (anonymous http, with history; and showing URL - jclouds-examples, brooklyn, whirr)
• binaries
• whirr
• brooklyn
• this doc

ahgittin

    @Test
    public void createVm() {
        String groupId = "mygroup-"+System.getProperty("user.name")+"-"+UUID.randomUUID().toString();
 
        Properties properties = new Properties();
        properties.setProperty(Constants.PROPERTY_PROVIDER, "aws-ec2");
        properties.setProperty(Constants.PROPERTY_IDENTITY, identity);
        properties.setProperty(Constants.PROPERTY_CREDENTIAL, credential);
        properties.setProperty(Constants.PROPERTY_TRUST_ALL_CERTS, Boolean.toString(true));
        properties.setProperty(Constants.PROPERTY_RELAX_HOSTNAME, Boolean.toString(true));

ahgittin

{ "app": {
    "name": "MyWebCluster",
    "entities": [
      { "name": "web",
        "type": "ControlledDynamicWebAppCluster",
        "config": {
          "war": "classpath://hello-world-webapp.war",
          "httpPort": "8080+",
          "jvmOpts": {
            "brooklyn.example.db.url": { "source": { "entity": "mysql", "sensor": "url" } }