Docker

Dockerize your applications for easy deployment

List out all the running containers #

docker ps 

List out the images #

docker image list

Build out your image #

docker build -t {desired image name} {folder location} 

Run your docker image on port number #

docker run -t -p 443:443 streamlit.latest

Prune to clean #

docker system prune

debug ye file #

#insert into entry point
tail -f /dev/null

Example docker script #

# app/Dockerfile

FROM python:3.9-slim

EXPOSE 8501

WORKDIR /app

RUN apt-get update && apt-get install -y \
    build-essential \
    software-properties-common \
    git \
    && rm -rf /var/lib/apt/lists/*

COPY . /app/

RUN pip3 install -r requirements.txt

ENTRYPOINT ["streamlit", "run", "/app/streamlit-survey.py", "--server.port=8501"]