1. Pull the ubuntu:24.04 image.
2. Set shared directory so that I can operate on files in both Windows and the container:
3. Create the Dockerfile file:
FROM ubuntu:24.04# Install sudo and zsh RUN apt-get update && apt-get install -y sudo zsh # Create non-root user 'zzh' with sudo priviledges RUN useradd -ms /bin/zsh zzh && usermod -aG sudo zzhUSER zzh WORKDIR /home/zzh# Set zsh as default shell SHELL ["/bin/zsh", "-c"]
4. Build image:
PS D:\VSCodeWorkspace\ZUBT> docker build -t ubuntu-zzh:24.04 .
5. Create the docker-compose.yml file:
services:ubuntu:image: ubuntu-zzhcontainer_name: ZUBTtty: truestdin_open: truevolumes:- D:/Docker/Volumes/ZUBT/home/zzh:/home/zzhcommand: tail -f /dev/null
6. Start a container:
PS D:\VSCodeWorkspace\ZUBT> docker compose up -d [+] Running 1/1✘ ubuntu Error pull access denied for ubuntu-zzh, repository does not exist or may require 'docker login': denied: requested access to the resource... 5.7s Error response from daemon: pull access denied for ubuntu-zzh, repository does not exist or may require 'docker login': denied: requested access to the resource is denied PS D:\VSCodeWorkspace\ZUBT>
When you run docker compose up -d, Compose looks on Docker Hub unless it finds a locally built image with the exact same tag and you’ve told it how to build or reference it.
Update the docker-compose.yml file, adding the tag:
services:ubuntu:image: ubuntu-zzh:24.04container_name: ZUBTtty: truestdin_open: truevolumes:- D:/Docker/Volumes/ZUBT/home/zzh:/home/zzhcommand: tail -f /dev/null
PS D:\VSCodeWorkspace\ZUBT> docker compose up -d [+] Running 2/2✔ Network zubt_default Created 0.0s ✔ Container ZUBT Started
7. Get a shell inside:
PS D:\Docker> docker exec -it ZUBT /bin/zsh 2109969aee88%