04 All for nothing

When you encounter a path error while using Docker

hyojung chang

written by Minjoo Lee

[Web]

1. Dockerfile

- final code (highlights)

Instead of that highlights, I have tried the code below first.

ENV PATH . 

 # Install Python modules needed by the Python app

COPY requirements.txt $PATH/

RUN pip install --no-cache-dir -r requirements.txt  # install Python modules

# copied files required for the app to run

COPY app.py $PATH/

COPY templates/ $PATH/templates/

COPY static/ $PATH/static/

- ENV PATH . : Error code. I still don't know why it makes error...

So, I decided to use absolute path.

Reference: 완벽한 IT 인프라 구축을 위한 Docker 2판 (Asa Shiho 지음, 이영란 옮김)