dokku presentation using shellplay

Dokku Intro

?##/ Hello


  \e[1;32mHello\e[0m

  - I'm mose, SysAdmin at \e[1;34mFaria Systems\e[0m

  - \e[1;34mDevops\e[0m duties
    = helping developers to deploy their apps

  - 4 SaaS apps in production, 5 more apps in development
    all \e[1;33mruby on rails\e[0m based applications,
    and hopefully some \e[1;33mnode.js\e[0m and \e[1;33mgo\e[0m for new apps


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?##/ Docker


  \e[1;32mDocker\e[0m

  - \e[4mhttps://www.docker.com\e[0m

  - High level API for managing containers
    Written in \e[1;33mGo\e[0m

  - Created by \e[1;33mDotCloud\e[0m, a PaaS company
  
      \e[33mmarch 2013\e[0m - First open source release
      \e[33mjune 2014\e[0m  - First stable release


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?##/ Docker Containers


  \e[1;32mDocker Containers\e[0m

  - similar to BSD jail
  - run processes in isolation
  - protects the host OS
  - no supervisor
  - each container has an IP
  - created from an incremental image

    \e[4mhttps://docker.com/whatisdocker\e[0m

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?##/ Docker Ecosystem


  \e[1;32mDocker Ecosystem\e[0m

  - Docker is very popular in coders community
    very active contributions in open source

  - official and community images
    \e[4mhttps://registry.hub.docker.com/\e[0m

  - a lot of solutions developed on the top of docker
    11 209 matches for 'docker' on github
    \e[4mhttps://github.com/search?q=docker\e[0m


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?##/ Docker for Self-Hosted PaaS


  \e[1;32mDocker for Self-Hosted PaaS\e[0m

  - check full details on
    \e[4mhttps://paas-tw.hackpad.com/aVcT24Fly7x\e[0m

    \e[33mPanamax\e[0m ...... \e[4mhttp://panamax.io\e[0m
    \e[33mFlynn\e[0m ........ \e[4mhttps://flynn.io\e[0m
    \e[33mDeis\e[0m ......... \e[4mhttp://deis.io\e[0m
    \e[33mDokku\e[0m ........ \e[4mhttps://github.com/progrium/dokku\e[0m
    \e[33mTsuru\e[0m ........ \e[4mhttp://www.tsuru.io\e[0m
    \e[33mDawn\e[0m ......... \e[4mhttps://github.com/dawn/dawn\e[0m
    \e[33mOctohost\e[0m ..... \e[4mhttp://www.octohost.io\e[0m


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?##/ Dokku = Docker + Heroku


  \e[1;32mDokku = Docker + Heroku\e[0m

  - Docker-powered mini-Heroku in around 100 lines of Bash

  - smart combination of
    - \e[1;33mgit\e[0m (custom server, with deployment hook)
    - \e[1;33mdocker\e[0m (building in containers)
    - \e[1;33mbuildstep\e[0m (provisionning the stack)
    - \e[1;33msshcommand\e[0m (user api for non-privileged operations)
    - \e[1;33mpluginhook\e[0m (for dokku plugins)
    - \e[1;33mnginx\e[0m (proxy for vhosts management)

  - easy one-line install on any linux host
  
  - various extensions for extending the dokku server
    \e[4mhttps://github.com/progrium/dokku/wiki/Plugins\e[0m


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?##/ Recorded live demo


  \e[1;32mRecorded live demo\e[0m

  - not so live, it's a recording


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Dokku Outro

?##/ Tools used during this presentation


  \e[1;32mTools used during this presentation\e[0m
  
  \e[33mShellplay\e[0m ... record shell session
                \e[4mhttps://github.com/mose/shellplay\e[0m
                gem install shellplay
      
  \e[33mTugboat\e[0m ..... Digitalocean CLI
                \e[4mhttps://github.com/pearkes/tugboat\e[0m
                gem install tugboat && tugboat init
      
  \e[33mHub\e[0m ......... Github git wrapper
                \e[4mhttps://github.com/github/hub\e[0m
                gem install hub
      
  \e[33mPigmentize\e[0m .. code colorization
                \e[4mhttp://pygments.org/docs/cmdline/\e[0m
                pip install pygments


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?##/ About me

  \e[1;32mAbout me\e[0m
  
  \e[33mFaria\e[0m (is hiring) ... \e[4mhttp://faria.co\e[0m
      \e[35mDevtips\e[0m ......... \e[4mhttp://devtips.faria.co\e[0m
              
  \e[33mMose\e[0m  ............... \e[4mhttp://mose.com\e[0m
     \e[35mtwitter\e[0m .......... \e[4m@mo5e\e[0m
     \e[35mgithub\e[0m ........... \e[4mmose\e[0m
     \e[35mGreen Ruby\e[0m ....... \e[4mhttp://greenruby.org\e[0m


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