Presentation

Another 7 Tools for your
devops stack
Kris Buytaert
OSDC 2016, Berlin, Germany
Kris Buytaert
I used to be a Dev,
●
Then Became an Op
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Chief Trolling Officer and Open Source Consultant
@inuits.eu
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Everything is an effing DNS Problem
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Building Clouds since before the bookstore
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Organising Conferences
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Evangelizing devops
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What's this devops thing
anyhow ?
#devops=~C(L)AMS
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Culture
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(Lean)
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Automation
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Monitoring and Measurement
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Sharing
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Damon Edwards and John Willis
Gene Kim
The first 7 tools
Beer
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Mcollective
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Fpm
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Logstash
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Graphite
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vagrant
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Sushi
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7 more tools
Docker
Docker
Docker
Docker
Docker
Docker
Thank You !
Kris Buytaert kris.buytaert@inuits.eu
Further Reading
@krisbuytaert
http://www.krisbuytaert.be/blog/
http://www.inuits.eu/
Find Inuits in
Brasschaat,Ghent,
Rotterdam,Prague,
Kiev,Brno
Culture,
automation,
Measturement,
sharing
We all hang out
Video Confs
●
With more than 10 people
•
Good quality
•
privacy
•
Jitsi
Jitsi.org
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Self hosted,
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Privacy++
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Quality++
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No 10 person limit
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Keep the room open
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Release Management
What parts go in the build ?
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What are the dependencies ?
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What versions work together ?
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Every frameworks “invents” it's own.
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None work
•
Release Management
Git Submodules !
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Submodules and you will never need a Release
Management tool again , ever
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Tool independent pattern,
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Puppet
•
Drupal
•
Symfony
•
….
•
Culture,
Automation,
Measurement,
Sharing
New requirements
Instant Changes (Bimodal)
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Service Registration
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Orchestration
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Consul.io
“Service discovery”
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Failure detection
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Using Gossip build on top of Serf
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Random node 2 node communication
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A HashiCorp project
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Setting up
List members
Defining a Service
Query Services
Yama
Yet another Mcollective Alternative
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Puppet-consul
git@github.com:solarkennedy/puppet-consul.git
Consul_template
Dynamically refils your templates based on changes in
consul
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Performs actions you define
●
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Go Template format
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I want reports !
What broke, when
•
How many ?
•
I want provisioning !
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Foreman
Reporting for your puppet runs,
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ENC
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Plugins
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Foreman
Provisioning on
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Bare Metal (PXE/….)
•
Compute resources
•
Aws,
•
Digital Ocean,
•
OpenStack,
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Cloudstack,
•
OpenNebula,
•
Foreman
Reporting for your chef ,ansible runs
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More about Foreman :
Julien Pivotto , tomorrow @ 9:30
The discussions
But we can't give everyone
root access to the platform
,
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These folks don't want to
ssh into boxen
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What if we give them a UI,
API and we log it all ?
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Rundeck
Giving everyone ,
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Autenticated
•
Authorised
•
Logged
•
access to a number of trivial acctions
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Culture,
Automation,
Measurement, Sharing
Sharing
Grafana
Multiple Backends
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Influx,
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Prometheus
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Graphite
•
ElasticSearch
•
...
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Easy to use
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Dashing
Dashing {su/ro}cks
The Good
The Ugly
Lots of existing widgets
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Easy to start
●
●
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Simple ruby
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Eventstream for
debugging
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Ruby Gem hell
Widget Deployment from
a Gist ?
No config separation
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Quiz Time :
Which tool did I forget ?
Vault
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Kubernetes
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Terraform
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Mesos
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Icinga
●
You
Thank You !
Kris Buytaert kris.buytaert@inuits.eu
Further Reading
@krisbuytaert
http://www.krisbuytaert.be/blog/
http://www.inuits.eu/
Find Inuits in
Brasschaat,Ghent,
Rotterdam,Prague,
Kiev,Brno