dockerfile-from-image | This repo | Continuous Deployment library

by CenturyLinkLabs Ruby Version: Current License: No License

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kandi X-RAY | dockerfile-from-image Summary

dockerfile-from-image is a Ruby library typically used in Devops, Continuous Deployment, Deep Learning, Tensorflow, Docker applications. dockerfile-from-image has no bugs, it has no vulnerabilities and it has low support. You can download it from GitHub.

This repo is no longer being maintained. Users are welcome to fork it, but we make no warranty of its functionality.

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Quality

Security

License

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Support

dockerfile-from-image has a low active ecosystem.

It has 534 star(s) with 122 fork(s). There are 43 watchers for this library.

It had no major release in the last 6 months.

There are 4 open issues and 7 have been closed. On average issues are closed in 57 days. There are 4 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of dockerfile-from-image is current.

Quality

dockerfile-from-image has 0 bugs and 0 code smells.

Security

dockerfile-from-image has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

dockerfile-from-image code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

dockerfile-from-image does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

dockerfile-from-image releases are not available. You will need to build from source code and install.

Installation instructions are not available. Examples and code snippets are available.

It has 46 lines of code, 0 functions and 1 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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dockerfile-from-image Key Features

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dockerfile-from-image Examples and Code Snippets

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Community Discussions

Trending Discussions on dockerfile-from-image

Dockerfile for a newly committed docker image

QUESTION

Dockerfile for a newly committed docker image

Asked 2019-Jan-07 at 10:55

I downloaded an image of ubuntu os in my system and after about committing 3 images from it(every image has an incremental change from before image), I now have my final image. Now I want the Dockerfile of this final image so that I can include commands like starting service at the start of container.

I have used this command,

sudo docker commit --change='CMD service apache2 start' 172d6dc34471 server_startup

to make the apache service start when the container is run. This starts the service in the container but doesn't go inside the container. It just starts the apache and exits to my local environment.

I would like to know how to get the Dockerfile for my final image so that I can include startup commands.

I have also tried this dockerfile from image, but its not working. It just throws error that .sock file is missing. I have tried this with both the new image and the parent image that I first downloaded.

Any help is much appreciated. Thanks.

...

ANSWER

Answered 2017-Jun-02 at 06:10

you can use

docker history --no-trunc your_image

it will show you (in reverse order) what has been done

It is less user friendly than dockerfile from image, but it is basically the same thing.

I have somewhere a Python script that does that cleanly, I will check and post it.

Edit: Just this should show a lot

docker history your_image | docker inspect $(awk ' NR>1 {print $1}')

Source https://stackoverflow.com/questions/44321795

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install dockerfile-from-image

You can download it from GitHub.
On a UNIX-like operating system, using your system’s package manager is easiest. However, the packaged Ruby version may not be the newest one. There is also an installer for Windows. Managers help you to switch between multiple Ruby versions on your system. Installers can be used to install a specific or multiple Ruby versions. Please refer ruby-lang.org for more information.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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