Latest Asked Questions

Explore the latest questions and answers asked top developers.

Database in docker container vs remote managed database

Hello all, As an indie developer, would it make sense to use a database in a docker container or use a remote managed database like the one digital ocean offers? I thought it would be nice to have the database in the same docker compose configuration, but having my database automatically managed for me (with […]

By u cmcaboy
Published
Categorised as r/docker

Specify Network in Dockerfile

Is it possible to specify a network to use in a Dockerfile? I’m building a Docker-based lab and I wanted to see how much I can automate prior to run time. submitted by /u/bagovbones [link] [comments] Source: Reddit

By u bagovbones
Published
Categorised as r/docker

How easy would it be to replace Docker with VirtualBox?

The reason I use Docker is that I can quickly run sandboxed code and have it access a local folder: docker run -v $PWD:/somedir –rm someimage somecode /somedir I wonder if that is actually a new thing Docker introduced or if a similar command line exists for VirtualBox? submitted by /u/TicklishTiger [link] […]

By u TicklishTiger
Published
Categorised as r/docker

Issues with getting sendmail to work in docker.

Hello, I've been trying to add sendmail to our php image to send the mails generated in php to our clients. But whatever I do I can't even manually send a mail with mailutils installed. There are quite a few tutorials or guides on the internet with all conflicting advice on them regarding how to […]

By u Tim WIV
Published
Categorised as r/docker

How to pump Docker logs from one container into a dockerized Elastic Search (same Docker Compose stack)?

Dear Docker community, I am currently struggling with an issue and wanted to ask for help. The setup Various Docker container all defined within the same Docker compose file. Each container logs via Docker logs, simply by sending everything to stderr/stdout. Goal The elastic search, which is also part of the Docker compose should be […]

By u cytopia
Published
Categorised as r/docker
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