Questions tagged [docker]

Docker provides a high-level API to containerize processes and applications with some degree of isolation and repeatability across servers. Docker supports both Linux and Windows containers running on x86/64, ARM and other architectures.

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23 views

PowerShell script to execute Docker maintenance, optionally non-interactively

Problem Developers in my team are new to Docker. I wanted to provide a way to accomplish general Docker housekeeping tasks (like pruning unused images and compacting the Hyper-V volume) largely ...
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2answers
51 views

First Dockerfile, I would appreciate critique

As the title says, this is my first Dockerfile. It won't be published on any registry, just for my internal use at home. I'd appreciate any critique of what I could do better. I'm currently working on ...
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0answers
87 views

Docker-compose for task-based Flask API with Redis and rq

I am not a Docker guru or expert in Flask or Redis. However, I need to leverage these technologies. I managed to cobble something together that works and would like to submit it for review. The MWE ...
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0answers
30 views

Docker-compose script for starting a gitlab-runner

Here is a docker-compose script that starts a gitlab test runner with a docker executor. After putting both files in the same directory and putting your token in the docker-compose script, you can use ...
3
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1answer
37 views

Deployment Automatization for docker builds, kubernetes deploys and secret injection

I've written a small script that automates the tasks I previously did manually for deploying onto our kubernetes clusters and I am quite happy with the results I have, but I do think that what my ...
3
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1answer
90 views

Reviewing the Dockerfile and docker-compose.yml files for a basic nodejs mysql project

I'm new to docker and after much research and stufy I've created a sample application and would like it to be reviewed in case if I'm missing any corner or if there's redundant information that can be ...
3
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1answer
34 views

batch add users to nextcloud on docker with csv

I have a working script that will batch add users to an instance of nextcloud running on top of docker. This version is the result of changes made after asking this question. I guess I'm looking for ...
5
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1answer
95 views

Batch upload users to nextcloud on docker with bash csv

I have this bash script that adds users to NextCloud from a csv file. It expects to be run from the same directory as the docker-compose.yml file. I'm pretty new to bash scripting and I'm wondering ...
2
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0answers
45 views

Dockerfile to generate a unit test image AND a production image

I use a single dockerfile to build and run the following images: Production application image: ...
3
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1answer
129 views

Bool function in PHP to check if you run the script inside docker

I had to do a CLI script that does something, I also had to add a validation that checks if it runs inside the Docker. After some research I found a solution that people check some processes via ...
1
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1answer
38 views

Combining ADD and VOLUME on a nodejs Dockerfile

I have a node project. My scripts section of package.json looks like this: ...