radekg/dockerfile

Manage docker builds

dockerfile

To use, download the file, put in your path, you're ready!
Create a .dockerfile in the directory where your Dockerfile exists.
The content of the file should be as follows:

DOCKER_REGISTRY=your.private.registry.address
IMAGE_NAME=image-name-for-docker-build
IMAGE_VERSION=docker-image-version

For example:

DOCKER_REGISTRY=docker-registry.example.com
IMAGE_NAME=node
IMAGE_VERSION=latest

All dockerfile command should be executed in the directory where .dockerfile and Dockerfile files are located.

DOCKER_REGISTRY setting is optional. If not set or empty, a default docker image will be created.

Why?

I'm tired of creating shell scripts to manage docker images and push them to the private registry. I needed a descriptive method for defining the registry, image name and a tag. Here it is.

Commands

dockerfile version

Print version of dockerfile.

dockerfile build

Build a docker image.

The program will try to establish what kind of project are you running and execute or prompt to execute all the steps necessary to build the project.
For example, if there's a pom.xml file, the program will trat the repository as a Maven project.
In such case all the necessary mvn clean and mvn clean package will be executed for you.
After a successful build and package step, a docker image will be built using the Docker file supplied.

You can specify custom actons for your build.

dockerfile run (privileged)

Start a container from an image. The container will be started in an interactive mode - using -ti options.

dockerfile docker-push

Upload the image to the docker repository.

dockerfile docker-push-clean

Upload the image to the docker repository but execute clean and build first.

##dockerfile clean

Stop and remove any existing containers, remove an image and execute any clean on an underlaying project type.
For example, if the detected project type is a Maven project, an mvn clean will be executed.
You can override the project specific actions by providing Dockerfile-clean.sh placed right next to this program.

PRs and suggestions?

Welcomed.

License

The MIT License (MIT)

Copyright (c) 2015 Radoslaw Gruchalski [email protected]

Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.