dockerapp | Source code for James Lee 's Docker course | Continuous Deployment library
kandi X-RAY | dockerapp Summary
kandi X-RAY | dockerapp Summary
Project source code for James Lee's Docker course. Check out our latest DevOps PDF book.
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QUESTION
ANSWER
Answered 2022-Mar-17 at 10:23Using different port numbers for host and container worked for me.
QUESTION
I have a docker-compose file as below and an app.docker file for php. When I run this on my laptop everything works fine.
When I run this on my main PC the RUN command in the app.docker file does not run. I have to CLI onto the php instance and run it manually.
Any ideas as to why?
docker-compose.yml
...ANSWER
Answered 2020-Feb-03 at 22:09Docker caches 'layers' to save repeatedly regenerating them.
RUN
is one of the Dockerfile commands that generates layers and so Docker Engine will cache this layer and thus not re-RUN
the command if it exists and is unchanged.
I copied your Dockerfile and built it twice. Here's the 2nd run:
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Install dockerapp
You can use dockerapp like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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