Create-Docker-Container-Flask-Python

Create Docker Container Flask Python | How to Use Docker to Containerise Flask Application in Python

This is basic tutorial how to create Docker Container from python app or flask api

prerequisite

Docker

DOCKER COMMANDS

1. Create New Docker Image

docker build -t appname:tagname .

2. Show Created Docker Images

docker images

3. Run Docker Image

docker run --name conatinername -d -p 7778:7777 appname:tagname

4. Show ALL Container

docker ps -a

Example :- CONTAINER ID IMAGE COMMAND CREATED STATUS PORTS NAMES 55ff23d25c flaskapp:latest "/bin/sh -c 'python3…" 5 hours ago Up 5 hours 0.0.0.0:7779->7779/tcp flaskapp

5. File Run on Host Port

http://0.0.0.0:7779