docker Archives - IT Nursery

docker, Programming

IT Nursery

What is .build-deps for apk add –virtual command?

What is .build-deps in the following command? I can’t find an explanation in the Alpine docs. Is this a file that is predefined? ...

June 3, 2022
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amazon-web-services, Programming

IT Nursery

What is the best way to pass AWS credentials to a Docker container?

I am running docker-container on Amazon EC2. Currently I have added AWS Credentials to Dockerfile. Could you please let me know the best ...

June 3, 2022
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docker, Programming

IT Nursery

How do I make a Docker container start automatically on system boot?

Supposed I have a Docker container that I want to run, then I can call $ docker run ... and everything is fine. ...

June 3, 2022
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docker, Programming

IT Nursery

How to tag docker image with docker-compose

I want to build image via docker-compose and set specific tag to it. Documentation says: Compose will build and tag it with a ...

June 3, 2022
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docker, Programming

IT Nursery

How can I use a variable inside a Dockerfile CMD?

Inside my Dockerfile: ENV PROJECTNAME mytestwebsite CMD...

June 3, 2022
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WordPress

IT Nursery

Database access using docker

I installed a new wordpress project using docker’s guide: mkdir my-wordpress-site cd my-wordpress-site ddev config --project-type=php ddev composer create wordpress/skeleton --no-interaction --prefer-dist ddev ...

June 3, 2022
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bash, Programming

IT Nursery

Get Environment Variable from Docker Container

What’s the simplest way to get an environment variable from a docker container that has not been declared in the Dockerfile? For instance, ...

June 2, 2022
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Java, Programming

IT Nursery

Why is the Java 11 base Docker image so large? (openjdk:11-jre-slim)

Java 11 is announced to be the most recent LTS version. So, we’re trying to start new services based on this Java version. ...

June 2, 2022
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macos, Programming

IT Nursery

Where is /var/lib/docker on Mac/OS X

I´m looking for the folder /var/lib/docker on my Mac after installing docker for Mac. With docker info I get Containers: 5 ... Server ...

June 2, 2022
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docker, Programming

IT Nursery

How to automatically start a service when running a docker container?

I have a Dockerfile to install MySQL server in a container, which I then start like this: sudo docker run -t -i 09d18b9a12be ...

June 2, 2022
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