delivery with chef - chefconf 2015

DELIVERY WITH CHEFSeth Falcon

GM, Delivery

A CHEF SINCE 2010

ERCHEF

CHEF SERVER ROLES ENDPOINT90TH PERCENTILE LATENCY

Optimization New product development

DELIVERY

?

2014

WORRY ABOUT BUILDING THE WRONG

THING

TALK TO CUSTOMERS

WORRY ABOUT BUILDING THE WRONG

THING

TALK TO CUSTOMERS

THINGS WE DID NOT DO WHEN BUILDING

ERCHEF

WORRY ABOUT BUILDING THE WRONG

THING

TALK TO CUSTOMERS

THINGS WE DID NOT DO WHEN BUILDING

ERCHEF

THING WE ARE DOING WHILE BUILDING

DELIVERY

NEW PRODUCT DEVELOPMENT

Optimize for feedback and learning

Design to replace

CHEF DELIVERY

CHEF DELIVERY

VALIDATED IN OUR ENGAGEMENTS WITHENTERPRISE AND BIG WEB CUSTOMERS.

WE'VE IDENTIFIED A STABLE WORKFLOW

STABLE WORKFLOWSteps

Create a new change1

Test ChangeLocally2

Verification Tests

SubmitChange3

ReviewChange4

Build Artifacts

Acceptance Tests

ApproveChange5

Release Process

DeliverChange6

manual automated

A SHARED PIPELINE

ACROSS PROJECTS AND TEAMS

SHARED PIPELINEOne Pipeline

Delivery Pipeline

Acceptance PipelinesInfrastructure & Applications

THE STAGES ARE FIXED

EACH STAGE HAS A FIXED SET OF PHASES

A UNIFIED PIPELINE SHAPE

DELIVERY PIPELINESteps

manual automated

VerifyLint

Syntax

Unit

BuildMerge

Lint

Syntax

Unit

Quality

Security

Publish

Provision

Deploy

Smoke

Functional

Acceptance UnionProvision

Deploy

Smoke

Functional

RehearsalProvision

Deploy

Smoke

Functional

DeliveredProvision

Deploy

Smoke

Functional

Stages

customizable

Verify Build

Acceptance

Union

Rehearsal

Delivered

SubmitChange3

ReviewChange4

ApproveChange5

DeliverChange6

Chef Delivery

Create a new change1

Test ChangeLocally2

Workstation

$ ssh my-node

OHAI!!!!$

motd simple-web

Acceptance simple-web

Acceptance motd

Union Rehearsal Delivered

simple-web (motd)

simple-web (motd)

simple-web (motd)

simple-web (motd)

motd

Acceptance simple-web

Acceptance motd

Union Rehearsal Delivered

simple-web (motd)

simple-web (motd)

simple-web (motd)

simple-web (motd)

motd

OUR DEMO PLAN

1. Propose a change to motd

2. Review acceptance; then hit Deliver

3. See how Union is affected

4. Propose a change to simple-web, see that we get latest motd in acceptance

DEMO TIMES

DELIVERY BY PHONE?

OUR JOURNEY

SHIPPING FEATURESnot tasks

SHIPPING FEATURESnot tasks

BEING A

USER PAYS OFF

THAT MOMENT WHENwe felt what it feels like

to be ready, flexible, and swift

Adam Jacob Oliver Ferrigni

Alex Ethier Salim Afiune

Chrostopher Maier Scott Christopherson

Jean Rouge Seth Falcon

Jon Anderson Shelton Davis

Jon Morrow Tom Duffield

Mark Dennard Jon Morrow

TEAM

HOW IT WORKSCLI

WebBrowser

Job Dispatch

Push

Chef Server

erlang

Delivery

erlang

pgSQL

DB

git

SCM

Build NodeBuild NodeBuild Nodes