Docker?

Vincent Maverick Durano

I don't do WTF WPF :rolleyes:

Vincent Maverick Durano

Abhinav S wrote:

I just cannot understand the hype around it.

Docker would make sense if you want to build microservices, where each service will run independently and deployed separately without impacting other services that the app needs.

realJSOP

there are plenty on cp that you could try with.

".45 ACP - because shooting twice is just silly" - JSOP, 2010
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You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
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When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

Vincent Maverick Durano

does CP have beer and pizza that I could try on? ;P

Rajesh R Subramanian

From the site:

Docker is the world’s leading software containerization platform.

I didn't know 'containerization' was a thing. :sigh:

Nicholas Marty

Pricing ist for hosting containers in their Datacenter or for using their Cloud. The technology itself is free to use as far as I know. You can do the hosting yourself

den2k88

They have thingified it.

DURA LEX, SED LEX GCS d--- s-/++ a- C++++ U+++ P- L- E-- W++ N++ o+ K- w+++ O? M-- V? PS+ PE- Y+ PGP t++ 5? X R++ tv-- b+ DI+++ D++ G e++>+++ h--- ++>+++ y+++* Weapons extension: ma- k++ F+2 X If you think 'goto' is evil, try writing an Assembly program without JMP. -- TNCaver When I was six, there were no ones and zeroes - only zeroes. And not all of them worked. -- Ravi Bhavnani

240DL

I use it for cross compilation without cluttering the file system or accidentally referencing a native element of the tool chain ... almost like a temporary chroot jail. And I can easily share the environment with other members of the team. Other teams at my company use it for deploying services across a server farm.

cjlambre

Here's a use case for you. Google released an English language parser based on their tensorflow machine learning platform. I could download all the code from their git repository, set up a VM with all the right Java bits, and go through a 3 hour compilation process, and maybe get everything built successfully... ...or, I can download their Docker image and run that image in a Docker container on my machine in a fraction of the time and get to playing with the English parser which is what I was really interested in. I'm not a Docker expert, but I've been dabbling in it and I see potential. As others have mentioned, it really depends on your use case (insert quote about everything looking like a nail when you're holding a hammer). In my opinion, it is a slightly different take on virtualization. It seems more lightweight than other virtualization platforms (I have used VMware in the past, tend to use VirtualBox these days), but part of that is because it appears aimed at temporary resources. Hope this info helps! Cheers, Carl

vaderjm

It is free to use, I recently set it up on one of my servers, and even I (with somewhat limited knowledge of linux) was able to get it running. Took about a day to get it and the services I wanted to use running.

vaderjm

It works for me well with neo4j, the graphing database. I was able to use it for multiple instances of neo on the same server. So far no problems.

sasadler

Hm, I wonder if this would work for running a Windows game on Linux. You don't port the game, you just pop it into an appropriately provisioned Docker container and it's now 'Linux' compatible.

Abhinav S

OK. Thats a cool use case.

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Andre_Prellwitz

No, Docker runs on linux hosts, and merely segregates the running container from the underlying OS. There is no "translation" of Windows-specific functionality to linux equivalents.