ahgittin’s gists

ahgittin / 1 vitaminder (based on mine, gil's, derek's, then mine again)

Last active December 18, 2015 12:49

CAMP PDP sketching after v4 and before the fruits

ahgittin / gist:8736763

Created January 31, 2014 17:14

dse-cassandra-blueprint.yaml

	name: dse-cassandra
	# starts a single datacenter DSE cluster and an opscenter node

	services:
	- type: io.cloudsoft.datastax.dse.DSECassandraDatacenter
	name: DSE Cluster
	brooklyn.config:
	cluster.initial.size: 5
	cluster.initial.quorumSize: 3
	datastax.cassandra.opscenter.entity: $brooklyn:component("opscenter")

ahgittin / gist:9934210

Created April 2, 2014 13:33

brooklyn 070-snapshot oome info


	Hosted AMP in SL running no blueprints currently, but previously deploying OG to SL and AWS

	num #instances #bytes class name
	----------------------------------------------
	1: 5798577 185554464 java.util.concurrent.ConcurrentHashMap$HashEntry
	2: 5403795 172921440 java.lang.String
	3: 1431659 84584664 [C
	4: 1528111 67764056 [Ljava.util.concurrent.ConcurrentHashMap$HashEntry;
	5: 1528111 61124440 java.util.concurrent.ConcurrentHashMap$Segment

ahgittin / simple-web-server.sh

Created August 6, 2014 16:41

	cat > index.html << --EOF--
	<html><body>
	<h1>Hello World</h1>
	<p>
	This is a sample Brooklyn-deployed web server, built on netcat.
	Of course you can use any script here, or pre-built blueprints for common webapp, nosql, message software,
	services, clusters, or a pre-built imageId, or Chef -- up to you.
	</p>
	<p>
	Management policies can then be mixed in.

ahgittin / SampleMonitorEntity.java

Last active August 29, 2015 14:07

SampleMonitorEntity

	package io.cloudsoft.ibm.mms.amp.util;

	import brooklyn.config.ConfigKey;
	import brooklyn.enricher.Enrichers;
	import brooklyn.entity.basic.AbstractEntity;
	import brooklyn.entity.basic.Attributes;
	import brooklyn.entity.basic.ConfigKeys;
	import brooklyn.event.AttributeSensor;
	import brooklyn.event.basic.Sensors;
	import brooklyn.event.feed.http.HttpFeed;

ahgittin / gist:ef8a4b39695f6d4c684e

Created April 23, 2015 09:14

illustration of correct indentation for Apache Brooklyn `provisioning.properties` and how to specify those properties on the location

	name: chef-mysql-sample
	location:
	jclouds:aws-ec2:us-west-1:
	minRam: 4gb
	services:
	- type: chef:mysql
	...
	provisioning.properties:
	# this will override `minRam` set above
	minRam: 5046mb

ahgittin / catalog.bom

Last active August 29, 2015 14:21

	brooklyn.catalog:
	version: 0.1
	description: Sample VM with a demo script

	name: Alex-AWS-VM-1

	location:
	jclouds:aws-ec2:
	region: eu-west-1
	osFamily: ubuntu

ahgittin / https call

Last active August 29, 2015 14:22

Brooklyn GUI groovy snippets

	String urlBase = "https://HOSTNAME:8443";
	String subUrl = "/";
	String password = "PASSWORD";

	org.apache.http.client.HttpClient c = new brooklyn.util.http.HttpTool.HttpClientBuilder().https(true).trustAll()
	.uri(urlBase)
	.credentials(new org.apache.http.auth.UsernamePasswordCredentials(
	"admin", password)).build();
	brooklyn.util.http.HttpToolResponse r = brooklyn.util.http.HttpTool.httpGet(c, java.net.URI.create(
	urlBase+subUrl), null);

ahgittin / test

Created September 16, 2015 11:35

	interface Function2 { int apply(int a, int b); }

	int factorial(int n) { return applyFromOneToN(new Function2() { int apply(int a, int b) { return a*b; } }, n); }

ahgittin / git-summary.sh

Last active February 2, 2016 03:06


	# displays a summary list of commits in your current repo vs upstream branch and upstream master,
	# and of working tree changes Added, Modified, Deleted, or not in index ("??")

	THIS_COMMAND="$0 $@"

	while true; do
	case $1 in
	-o\|--offline)
	OFFLINE=true

Alex Heneveld ahgittin