Tag docker

For the last four months I’ve been developing a custom container image builder, collaborating with Outerbounds1. The technical details of the builder itself might be the topic of a future article, but there’s something surprising I wanted to share already: you can use S3 as a container registry! You heard it right. All it takes is to expose an S3 bucket through HTTP and to upload the image’s files to specific paths.

<p> With introduction of BuildKit - the improved builder backend for Docker - many new features has been added to Docker, many of which are little known. S...

My mind is blown 🤯 In a Dockerfile you can copy things from an image in the registry It totally makes sense considering in multi-stage build you reference local layers but I never imaged using it this way For copying executables etc is fantastic

Jaga santagostino (@kandros5591)Sat, 18 Feb 2023 11:19 GMT

My giant dockerfile now builds git from source because that yak's skin is going to be so buttery smooth when I'm done.

john spurling (@synecdotal)Wed, 09 Feb 2022 03:10 GMT

I was today years old when I learned that `dind` is an acronym for "Docker-in-Docker". I had seen it *everywhere* but never knew what it meant. 🤦🏻‍♀️ A good reminder to write out the acronym FIRST to make sure everyone's on the same page.

Pauline P. Narvas 🐾💪🏼💜 (@paulienuh)Thu, 27 Jan 2022 10:49 GMT

https://twitter.com/starbuxman/status/1471635197292466177

Folks around me investigated some of the alternatives and they found that the time spent in setting/keeping those up cost significantly more than a Docker Desktop subscription. People think their time is free (it's not).

Lars Rosenquist (@larsrosenquist)Fri, 17 Dec 2021 07:52 GMT

If the inevitable Docker Desktop OSS implementation isn’t called Free Willy, everyone should he ashamed of themselves.

Christina Warren (@film_girl)Tue, 31 Aug 2021 21:32 +0000

https://twitter.com/francesc/status/1402317513518575616

You can add garbage collection to your Docker Engine config: "builder": { "gc": { "enabled": true, "defaultKeepStorage": "20GB" } }

Zack Zatkin-Gold (@zzatkin)Thu, 17 Jun 2021 21:48 +0000

AWS public registry 👇 coming soon™️

Post details

Dealing with container image download rate limits? We have some advice, and an important announcement about something coming soon - an AWS public registry. aws.amazon.com/blogs/containe…

Nick Coult (@nickcoult)Tue, 03 Nov 2020 00:33 GMT

Justin Garrison (@rothgar)Tue, 03 Nov 2020 00:43 GMT

You can serve public Docker images directly over S3 (and probably over any object store): docker run registrish.s3.amazonaws.com/alpine echo boo Explanations: github.com/jpetazzo/regis…

Jérôme Petazzoni (@jpetazzo)Thu, 20 Aug 2020 07:04 +0000