My #osdc 2016 talk about Another 7 tools for your #devops stack

1. Another 7 Tools for yourAnother 7 Tools for your
devops stackdevops stack
Kris Buytaert
OSDC 2016, Berlin, Germany

2. Kris BuytaertKris Buytaert
● I used to be a Dev,I used to be a Dev,
● Then Became an OpThen Became an Op
● Chief Trolling Officer and Open SourceChief Trolling Officer and Open Source
Consultant @inuits.euConsultant @inuits.eu
● Everything is an effing DNS ProblemEverything is an effing DNS Problem
● Building Clouds since before the bookstoreBuilding Clouds since before the bookstore
● Organising ConferencesOrganising Conferences
● Evangelizing devopsEvangelizing devops

3. What's this devops thingWhat's this devops thing
anyhow ?anyhow ?

4. #devops=~C(L)AMS#devops=~C(L)AMS
● CultureCulture
● (Lean)(Lean)
● AutomationAutomation
● Monitoring and MeasurementMonitoring and Measurement
● SharingSharing
Damon Edwards and John WillisDamon Edwards and John Willis
Gene KimGene Kim

5. The first 7 toolsThe first 7 tools
● BeerBeer
● McollectiveMcollective
● FpmFpm
● LogstashLogstash
● GraphiteGraphite
● vagrantvagrant
● SushiSushi

6. 7 more tools7 more tools

7. DockerDocker

8. DockerDocker

9. DockerDocker

10. DockerDocker

11. DockerDocker

12. DockerDocker

13. DockeDocke
rr

14. Thank You !Thank You !
Kris Buytaert kris.buytaert@inuits.euKris Buytaert kris.buytaert@inuits.eu
Further ReadingFurther Reading
@krisbuytaert@krisbuytaert
http://www.krisbuytaert.be/blog/http://www.krisbuytaert.be/blog/
http://www.inuits.eu/http://www.inuits.eu/
Find Inuits inFind Inuits in
Brasschaat,Ghent,Brasschaat,Ghent,
Rotterdam,Prague,Rotterdam,Prague,
Kiev,BrnoKiev,Brno

15. Culture,Culture,
automation,automation,
Measturement,Measturement,
sharingsharing

16. We all hang outWe all hang out
● Video ConfsVideo Confs
•
With more than 10 peopleWith more than 10 people
•
Good qualityGood quality
•
privacyprivacy

17. JitsiJitsi
● Jitsi.orgJitsi.org
● Self hosted,Self hosted,
● Privacy++Privacy++
● Quality++Quality++
● No 10 person limitNo 10 person limit
● Keep the room openKeep the room open

18. Release ManagementRelease Management
● What parts go in the build ?What parts go in the build ?
● What are the dependencies ?What are the dependencies ?
● What versions work together ?What versions work together ?
● Every frameworks “invents” it's own.Every frameworks “invents” it's own.
•
None workNone work

19. Release ManagementRelease Management
● Git Submodules !Git Submodules !
● Submodules and you will never need a ReleaseSubmodules and you will never need a Release
Management tool again , everManagement tool again , ever
● Tool independent pattern,Tool independent pattern,
•
PuppetPuppet
•
DrupalDrupal
•
SymfonySymfony
•
……..

21. Culture,Culture,
Automation,Automation,
Measurement,Measurement,
SharingSharing

22. New requirementsNew requirements
● Instant Changes (Bimodal)Instant Changes (Bimodal)
● Service RegistrationService Registration
● OrchestrationOrchestration

23. Consul.ioConsul.io
●
““Service discovery”Service discovery”
●
Failure detectionFailure detection
●
Using Gossip build on top of SerfUsing Gossip build on top of Serf
●
Random node 2 node communicationRandom node 2 node communication
●
A HashiCorp projectA HashiCorp project

24. Setting upSetting up

25. List membersList members

26. Defining a ServiceDefining a Service

27. Query ServicesQuery Services

28. YamaYama
● Yet another Mcollective AlternativeYet another Mcollective Alternative

29. git@github.com:solarkennedy/puppet-consul.gitgit@github.com:solarkennedy/puppet-consul.git
Puppet-consulPuppet-consul

30. Consul_templateConsul_template
● Dynamically refils your templates based onDynamically refils your templates based on
changes in consulchanges in consul
● Performs actions you definePerforms actions you define
● Go Template formatGo Template format

31. ● I want reports !I want reports !
•
What broke, whenWhat broke, when
•
How many ?How many ?
● I want provisioning !I want provisioning !

32. ForemanForeman
● Reporting for your puppet runs,Reporting for your puppet runs,
● ENCENC
● PluginsPlugins
●

33. ForemanForeman
● Provisioning onProvisioning on
•
Bare Metal (PXE/….)Bare Metal (PXE/….)
•
Compute resourcesCompute resources
•
Aws,Aws,
•
Digital Ocean,Digital Ocean,
•
OpenStack,OpenStack,
•
Cloudstack,Cloudstack,
•
OpenNebula,OpenNebula,
•
……(vmware)(vmware)

34. ForemanForeman
● Reporting for your chef ,ansible runsReporting for your chef ,ansible runs
●

35. More about Foreman :More about Foreman :
Julien Pivotto , tomorrow @ 9:30Julien Pivotto , tomorrow @ 9:30

36. The discussionsThe discussions
● But we can't giveBut we can't give
everyone root accesseveryone root access
to the platform ,to the platform ,
● These folks don'tThese folks don't
want to ssh intowant to ssh into
boxenboxen
● What if we give themWhat if we give them
a UI, API and we log ita UI, API and we log it
all ?all ?

37. RundeckRundeck
● Giving everyone ,Giving everyone ,
•
AutenticatedAutenticated
•
AuthorisedAuthorised
•
LoggedLogged
access to a number of trivial acctionsaccess to a number of trivial acctions

39. Culture,Culture,
Automation,Automation,
Measurement, SharingMeasurement, Sharing
SharingSharing

40. GrafanaGrafana
● Multiple BackendsMultiple Backends
•
Influx,Influx,
•
PrometheusPrometheus
•
GraphiteGraphite
•
ElasticSearchElasticSearch
•
......
● Easy to useEasy to use

41. DashingDashing

42. Dashing {su/ro}cksDashing {su/ro}cks
The GoodThe Good
● Lots of existingLots of existing
widgetswidgets
● Easy to startEasy to start
● Simple rubySimple ruby
● Eventstream forEventstream for
debuggingdebugging
The UglyThe Ugly
● Ruby Gem hellRuby Gem hell
● Widget DeploymentWidget Deployment
from a Gist ?from a Gist ?
● No config separationNo config separation

43. Quiz Time :Quiz Time :
Which tool did I forget ?Which tool did I forget ?

44. ● VaultVault
● KubernetesKubernetes
● TerraformTerraform
● MesosMesos
● IcingaIcinga

45. YouYou

46. Thank You !Thank You !
Kris Buytaert kris.buytaert@inuits.euKris Buytaert kris.buytaert@inuits.eu
Further ReadingFurther Reading
@krisbuytaert@krisbuytaert
http://www.krisbuytaert.be/blog/http://www.krisbuytaert.be/blog/
http://www.inuits.eu/http://www.inuits.eu/
Find Inuits inFind Inuits in
Brasschaat,Ghent,Brasschaat,Ghent,
Rotterdam,Prague,Rotterdam,Prague,
Kiev,BrnoKiev,Brno