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)