Mark Dotson (@mastamark1) 's Twitter Profile
Mark Dotson

@mastamark1

Hired Goon, lvl 3 @rightscale

ID: 17564166

linkhttp://www.dumpstermonkey.com/~praxis calendar_today22-11-2008 22:34:11

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Tony Spataro (@xeger) 's Twitter Profile Photo

I'm happy to share @RightScale's experiences #usingdocker in production, and to hear from others about their experiences!

Mark Dotson (@mastamark1) 's Twitter Profile Photo

Yes, for use cases that are nice & straightforward & sustainable. Production SHOULD be boring, repeatable & solid #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

I like taking an app that is currently running in your stack & figure out how to “convert” it to a “dockerized” app. #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A2) Gives you a nice easy end goal with a target, and a solid "It worked this way in the 'traditional model'" baseline. #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A3 Why reinvent the entire CM/monitoring stack if you don't have to? Why create split-brain to manage differing on the project? #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A4 Hands down - Isolation of dependencies - no hard 'links' between VM templates/STs/images and the code/apps that need them #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A4 No longer do I have to coordinate ruby version upgrades between teams in different timezones! Just give me that new image! #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A4 Another benefit - same bits! Images devs test on their laptop are same layers we deploy to prod: a true “known good” config. #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A5 If you have a traditional dev house, sometimes its challenging for devs to... *ahem*... unlearn "bad" habits (*ducks*) #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A5 'My laptop is different then prod so I'll just hack it to work on my laptop and dump it on ops' won't fly any longer! #usingdocker

Mark Dotson (@mastamark1) 's Twitter Profile Photo

A5 So to a certain degree, ops “standards” will be forced lower into the development stack, if you want to frame it that way. #usingdocker