Example of running Flask inside a docker container
├── Dockerfile --> docker build file
├── .dockerignore --> file that must be ignored by the docker build process
├── .editorconfig --> editor config file for formatting
├── .gitignore --> file that need to be ignored by git
├── LICENSE --> LICENSE file
├── Makefile --> GNU Make file for automating commands
├── README.md --> this file
├── env-config --> configuration file directory
│ └── config.py --> config file
├── flask_example --> our main python package
│ ├── __init__.py --> python flask package app init file where the magic happens
│ └── views --> directory for all view classes
│ ├── __init__.py --> python package init file ( this one is empty )
│ └── hello_world.py --> view handler file ( currently holding 2 views classes )
├── manage.py --> manage file for executing and starting the flask API
└── requirements.txt --> Python pip dependencies file
| Name | Default value | Description |
|---|---|---|
| API_PORT | 8080 | the default port to run on |
| LOG_LEVEL | INFO | the log level to use, can be INFO,ERROR,DEBUG |
| WORKERS | 4 | the worker threads to spawn for running the application |
- Linux or MacOS
- Python 3.7.9 or higher
- Make
- Python virtualenv
make dev/deps
build plain
make image/build
test plain build
make image/test
build and push to custom repo
export IMAGE_REPO="somerepo-uri"
docker login $IMAGE_REPO
make image/push