peterellisjones

Application Instance Identity and Intro to Envoy in PCF

(the content below is heavily borrowed from Eric Malm's blog post on application identity and Aaron Hurley's CFSummit talk on upcoming changes to routing tier in CF)

• Application Instance Identity and Intro to Envoy in PCF
  • Timeline :
    • PCF 1.12 - Enabled Application Instance Identity
• PCF 2.0 - Secure Service-Instance Credential Delivery

peterellisjones

#!/usr/bin/env ruby

require 'yaml'
require 'json'

#
# Simple Ruby script to rotate bosh-generated certificates
# Requires a BOSH deployment manifest that uses certificate variables and the original credentials file
# Outputs 4 credentials files that should be deployed one at a time, in order
#

peterellisjones

jobs:
  plan:
  - task: say-hello
    config:
      platform: linux
      image_resource:
        type: docker-image
        source:
         repository: alpine
      run:

peterellisjones

assists,attempted_passes,big_chances_created,big_chances_missed,bonus,bps,clean_sheets,clearances_blocks_interceptions,completed_passes,creativity,dribbles,ea_index,element,errors_leading_to_goal,errors_leading_to_goal_attempt,fixture,fouls,goals_conceded,goals_scored,ict_index,id,influence,key_passes,kickoff_time,kickoff_time_formatted,loaned_in,loaned_out,minutes,offside,open_play_crosses,opponent_team,own_goals,penalties_conceded,penalties_missed,penalties_saved,recoveries,red_cards,round,saves,selected,tackled,tackles,target_missed,team_a_score,team_h_score,threat,total_points,transfers_balance,transfers_in,transfers_out,value,was_home,winning_goals,yellow_cards,player_long_name,player_id_2017_2018,player_id_2018_2019,player_code,opponent_team_code,player_team_code,player_position
0,10,0,0,0,3,0,0,9,0.6,0,0,443,0,0,9,0,2,0,1.9,443,0.4,0,2017-08-13T15:00:00Z,13 Aug 16:00,0,0,9,0,0,12,0,0,0,0,0,0,1,0,25136,0,0,0,0,4,18.0,0,0,0,0,50,False,0,0,Aaron_Cresswell,443,402,55459,1,21,defender
0,21,0,0,0,16,0,6,17,5

peterellisjones

vm_types:
- name: m3.medium
  cloud_properties:
    cpu: 1
    ram: 3840
    root_disk_size_gb: 10
    root_disk_type: pd-ssd
    ephemeral_external_ip: true
    preemptible: true
- name: m3.large

peterellisjones

[
   {
      "depth":1,
      "nodes":8,
      "fen":"r6r/1b2k1bq/8/8/7B/8/8/R3K2R b KQ - 3 2"
   },
   {
      "depth":1,
      "nodes":8,
      "fen":"8/8/8/2k5/2pP4/8/B7/4K3 b - d3 0 3"

peterellisjones

{
	"HYDROGEN": {
		"atomic_number": 1,
		"abbreviation": "H",
		"atomic_weight": 1.008
	},
	"HELIUM": {
		"atomic_number": 2,
		"abbreviation": "He",
		"atomic_weight": 4.003

peterellisjones

@Router = React.createClass
  mixins: [ReactMeteor.Mixin]

  propTypes:
    routes: React.PropTypes.arrayOf(
      React.PropTypes.shape(
        path: React.PropTypes.string.isRequired
        render: React.PropTypes.func.isRequired
        subscriptions: React.PropTypes.arrayOf(
          React.PropTypes.shape(

peterellisjones

# example class / prototype to test on the client
class ClientThing
  clientFoo: ->
    Meteor.call 'serverFoo', 'bar'
    
# client-side test
describe 'ClientThing', ->
  clientThing = new ClientThing()
  describe '#clientFoo', ->
    it 'calls serverFoo with "bar"', (test) ->

peterellisjones

package main

import "fmt"

type poolJSON struct {
	Clusters []clusterJSON `json:"clusters"`
}

type clusterJSON struct {
	InstanceID string        `json:"instance_id"`