aleksxp/docker-flask repository overview

⁠Flask Docker Image

Docker image for Flask (Flask Homepage⁠).

Author: Alexander Pankov [email protected]⁠

⁠Tags

• latest - Flask 1.0.2, Python 3.7.1
• legacy - Flask 0.12, Python 2.7

⁠Run

docker run -d --name some-flask -p 5000:5000 -v $(pwd):/usr/src/app aleksxp/flask

or

docker run -d --name some-flask -p 5000:5000 -v $(pwd):/usr/src/app aleksxp/flask:legacy

⁠Build

⁠Flask 1.0.2

1. Run docker pull python:3.7.1 to upgrade your local version of base Python image⁠.

2. Clone git repository:

   git clone https://github.com/alekspankov/docker-flask.git
   

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3. Change directory:

   cd docker-flask
   

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⁠Flask 0.12

1. Run docker pull python:2.7-onbuild to upgrade your local version of base Python image⁠.

2. Clone git repository:

   git clone -b legacy https://github.com/alekspankov/docker-flask.git
   

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3. Change directory:

   cd docker-flask
   

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⁠Common actions

1. Edit Dockerfile according your needs. If you just want to change FLASK_ENV (see here⁠) you can use --build-arg environment=development or --build-arg environment=production. Default environment is production.

2. Edit requirements.txt accorfing to the needs of your project.

3. Run docker build command (don't omit dot (.) at the end):

   docker build -t docker-flask .
   

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   or, to set the development environment:

   docker build --build-arg environment=development -t docker-flask .
   

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   Please notice the dot in the end og command line.

4. Use your new image:

   docker run -d --name some-flask -p 5000:5000 -v $(pwd):/usr/src/app docker-flask
   

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   See details about docker run command in the official Docker documentation⁠.

⁠More info

1. requirements.txt uses Version Specifiers (see PEP-0440⁠).
2. Use Github Issues⁠ for bug reports / improvement suggestions.
3. Check the wiki pages⁠ for additional documentation about this image.