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howToUsewDocker.md

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Docker Usage:

FORGOT WSL SUDO PASSWORD? !!!

If you've forgotten your WSL SUDO password, use Windows CMD to reset it:

wsl --user root
passwd <username>
exit

Docker Desktop uses WSL 2 as the default backend for running Linux containers. Ensure that WSL 2 is enabled on your Windows machine.

sudo apt-get update
sudo apt-get install -y docker.io
docker --version

got: Docker version 24.0.5, build 24.0.5-0ubuntu1~22.04.1

restart

docker info

Client: Version: 24.0.5 Context: default Debug Mode: false

Server: ERROR: Cannot connect to the Docker daemon at unix:///var/run/docker.sock. Is the docker daemon running? errors pretty printing info

INSTALL DOCKER WINDOWS

  1. download and install https://docs.docker.com/desktop/install/windows-install/
  2. sing up
  3. Start Docker Desktop

use WSL terminal

docker info

now it works

to build Container

docker build -t ffforum .

install requierments

to run Container

docker run --name=ffforum -p 80:8080 ffforum

type in browser for Testing

http://localhost/docker or localhost:80

to stop Container

docker stop ffforum

to prune Container

docker builder prune -a

--- Clean Build Context !!!

comments

sudo systemctl start docker -- When you run this command, it starts the Docker service, which allows you to use Docker commands to create and manage containers.

sudo systemctl enable docker --Running this command ensures that Docker starts automatically whenever you restart your system.