马全一-华为-开源软件能力中心资深架构师-ContainerOps–DevOpsOrchestration

ContainerOps-DevOpsOrchestration

QuanyiMa<maquanyi@>

WhoAmI?

QuanyiMa

DevOps&OpenSourceExpertSeniorArchitect&FullStackDeveloper

Email:maquanyi@

Twitter:@genedna

Github:/genedna

Agenda

1.ThestoryofDevOps

2.WhydevelopedtheDevOpsconceptintheITprocess

3.What’sCloudNativeApplicationandContainerOps

4.ArchitectureofContainerOps

5.TheContainerOpscore–DevOpsWorkflowEngine

6.TheContainerOpsComponent

DevOpsStory

•2007-WhileconsultingonadatacentermigrationfortheBelgiumgovernment,systemadministratorPatrickDeboisbecomesfrustratedbyconflictsbetweendevelopersandsystemadmins.Heponderssolutions.

•AgileConference2008inToronto-AndrewClayShafer’s‚birdsofafeather‛adhocsessioncalledAgileInfrastructure.TheonlypersonwhoshowedupwasPatrickDebois.ShaferandDeboisstartedaGooglegroupcalled‚AgileSystemAdministration‛

•O’ReillyVelocity2009Conference-PresentationatVelocityof10+DeploysperDay:DevandOpsCooperationatFlickrbyJohnAllspawandPaulHammond–Deboiswatchedbystreamingvideo,tweeted.

•October2009-OrganizedthroughTwitter.ConversationcontinuedonTwitterandthe#DevOpshashtagwasborn,dropping‚Days‛forbrevity.

•2010MountainView,CA-DevOpsDays

•Mar.2011-Gartner’sfirstnotesaboutDevOps

•April2012-InanInfoQvideointerview,Deboisadmittedthatnamingthemovementwasnotasintentionalasitmightseem:‚Ipicked‘DevOpsDays’asDevandOpsworkingtogetherbecause‘AgileSystemAdministration’wastoolong,‛hesaid.“ThereneverwasagrandplanforDevOpsasaword.”

What’stheDevOps?

DevOpsis"aportmanteauof

'development'and'operations'"

andis"asoftwaredevelopment

methodthatstresses

communications,collaboration,

integration,automationand

measurementofcooperation

betweensoftwaredevelopersand

otherITprofessionals".

-FromWikipedia

DevOpsisanoperationalphilosophythatpromotesbettercommunicationbetweendevelopmentandoperationsasmoreelementsofoperationsbecomeprogrammable.

What’stheDevOpsultimateAIM?

Goal->

Theultimateisbreakdownbarriersbetweendeveloper,QAsandoperators.

How->

Definetheoperationenvironmentatdevelopmentstage.

Definetheprocessfromdevelopmenttotheproduction.

Automateeverything.

What’sTheCloudNative?

CloudNativeisstructuringteams,cultureandtechnologytoutilizeautomationandarchitecturestomanagecomplexityandunlockvelocity.

-JoeBeda‚UnderstandingandApplyingCloudNative‛

➢DevOps

➢ComputeClusters

➢MicroService

➢Security

ContainerOps-DevOpsOrchestration

Defining->Component

Drawing->Workflow

Running->Actions

/Huawei/containerops

DefiningComponent-ContainerImageForDevOps

EncapsulateyourDevOpsworkinacontainerimage.Shareyourcomponentathttps://opshub.sh

DrawingWorkflow-OrchestrateDevOps

RunningAction-WithContainerForContainer

Allcomponentsiscontainer,executewithKubernetes.Forcloudnativedevelopmentscenarios.

ContainerOpsWorkflowEngine

Version

Control

Building

ArtifactRepository

ContinuousDeployment

WebPortal

ContinuousIntegration

DevOpsWorkflowEngine

ContainerOrchestration[Kubernetes]

8

6

WebPortal

ContainerOrchestration[Kubernetes]

9

457

VersionControl

ArtifactRepository

ContinuousDeployment

Building

ContinuousIntegration

3

2

1

DevOpsWorkflowEngine

1.DrawingDevOpsworkflowfromwebportal.

2.DevelopersubmitcommitorPRtriggeringtheworkflowexecute.3.EnginenotifythebuildingservicelikeJenkinsorConcoursetoexecuteartifactorcontainerimagepipeline.

4.ThebuildingservicepullsourcecodefromversioncontrolservicelikeGithuborGitlab.

5.Thebuildingservicepushartifactorimagetotherepository.

6.EnginenotifytheCIserviceexecuteintegratedpipeline.

7.TheCIservicepulltheartifactorimagefromtherepository.

8.EnginenotifytheCDserviceexecutedeploymentpipeline.

9.TheCDservicepulltheartifactorimagetodeployindifferentstage.

ContainerOpsWorkflowEngine

ContainerOpsWorkflowEngine

8

6

WebPortal

9

457

VersionControl

ArtifactRepository

ContinuousDeployment

Jenkins

ContinuousIntegration

3

2

1

DevOpsWorkflowEngine

ContainerOrchestration[Kubernetes]

OtherTestingService

9

457

VersionControl

ArtifactRepository

ContinuousDeployment

Jenkins

ContinuousIntegration

3

2

8

6

1

WebPortal

DevOpsWorkflowEngine

7

6

ContainerOrchestration[Kubernetes]

9

457

VersionControl

ArtifactRepository

CustomizedDeployment

Jenkins

ContinuousIntegration

3

2

8

6

1

WebPortal

DevOpsWorkflowEngine

7

6

OtherTestingService

CO_DATA

COMPONENT

...

...

Daemon

CO_COMPONENT_START

CO_TASK_START

CO_TASK_STATUS

CO_TASK_RESULT

CO_COMPONENT_STOP

Host

START:=os.Getenv(‚CO_COMPONENT_START‛)resp,err:=http.POST(START,…)

.

.

.

.

STOP:=os.Getenv(‚CO_COMPONENT_STOP‛)resp,err:=http.POST(STOP,…)

Runtimes[JVM,Python...]

GuestOS

...

Host

Daemon

DevOpsComponent

ContainerOpsWorkflowEngine

ContainerOrchestration[Kubernetes]

Host

Daemon

CO_COMPONENT_START=https://containerops.sh/v1/genedna/pilotage/workflow/start/...

ContainerOpsWorkflowEngine

OtherTestingService

9