Dockerfile its not copying all files-CodePudding

I'm trying to run a discord.py bot on a docker container. But when I'm running the container, docker says that I'm "missing a module". The Dockerfile its not copying all the files/folders from the source code.

This is my directory:

These are the contents of my docker-compose.yml:

version: '3'

services:
  bot:
    build: .
    restart: always
    volumes:
      - ./.env:/usr/src/app/.env

This is my Dockerfile:

FROM python:bullseye

WORKDIR /usr/app/src

COPY bot bot

CMD ["python", "-m", "bot"]

When I run # sudo docker compose up It fails with the following log:

Checking the docker image files, it seems like its copying all the contents inside of the bot folder, but its not copying the folder itself.

The code works fine if I run it outside of the container, so is not related to this discord bot code.

How can I fix this? This is my first docker container I'm new really with this.

CodePudding user response：

The correct syntax should be:

COPY bot bot/

By design, COPY always copies the contents of the directory if the source is a directory, and by adding the trailing / to the destination you tell docker that the destination is a directory, so it will create it for you if needed.

See the full documentation.