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- Dockerfile if else condition with external arguments
Accepted answer does not cover "if else condition" part of the question Would be better to rename it to "Dockerfile with external arguments" if condition check didn't mean to be a requirement
- dockerfile - How do I set environment variables during the docker . . .
I'm trying to set environment variables in docker container during the build but without success Setting them when using run command works but I need to set them during the build Dockerfile FROM
- Whats the difference between Docker Compose vs. Dockerfile
Dockerfile and Docker Compose are two different concepts in Dockerland When we talk about Docker, the first things that come to mind are orchestration, OS level virtualization, images, containers, etc
- How to get an environment variable value into Dockerfile during docker . . .
To clarify @TomHennen's comment, piping the Dockerfile to docker build - is, specifically, what doesn't work when you reference relative paths from your Dockerfile, regardless of env var substitution
- dockerfile - Purpose of FROM command - Docker file - Stack Overflow
Main purpose of Docker container is to avoid carrying guest OS in every container, as shown below As mentioned here, The FROM instruction initializes a new build stage and sets the Base Image for
- docker - What is the . dockerfile extension? - Stack Overflow
29 Visual Studio Code (1 22 2) offers a file extension named dockerfile in the the save dialog What is a file with this extension? A Dockerfile is in all documentation and examples, that I've seen so far, only called Dockerfile If I enter Dockerfile as a file name, a file named Dockerfile dockerfile is created
- docker - Can a Dockerfile extend another one? - Stack Overflow
And I'd like to create another Dockerfile, based on the first one, but with some PHP extensions added (for dev purpose) : Xdebug and other stuffs Can I create a "dev" Dockerfile that extends my main Dockerfile (without rewrite it) ?
- bash - Clone private git repo with dockerfile - Stack Overflow
The downside of this approach is that you are storing credentials for a private repo within the Dockerfile as opposed to @crooksey's approach which would allow you to reference a key that is stored separately from a Dockerfile
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