Docker and Docker-compose Installer Script for Ubuntu
This is a Bash script for installing Docker and Docker-compose on Ubuntu. The script is compatible with Ubuntu 18.04, 20.04, and 22.04, and supports optional installation of both Docker and Docker-compose.
Prerequisites
Before running the script, make sure that you have a clean Ubuntu installation and that you have administrative privileges on the system.
Usage
To use the script, follow these steps:
- Download the script to your system.
- Make the script executable by running the following command in the directory where the script is located:
chmod +x docker-install.sh
- Run the script with the appropriate command line arguments to install Docker and/or Docker-compose, as described below.
Command Line Arguments
The script supports the following command line arguments:
--with-docker: Installs Docker.--with-compose: Installs Docker-compose.
You can use these arguments to customize the installation according to your needs.
Installing Docker and Docker-compose
To install both Docker and Docker-compose, run the following command:
./docker-install.sh --with-docker --with-compose
This command installs Docker and adds the current user to the docker group, enabling the user to run Docker commands without sudo. It also installs Docker-compose and verifies that both Docker and Docker-compose are installed correctly.
Installing Docker-compose Only
To install Docker-compose only, run the following command:
./docker-install.sh --with-compose
This command installs Docker-compose and verifies that it is installed correctly.
Installing Docker Only
To install Docker only, run the following command:
./docker-install.sh --with-docker
This command installs Docker and adds the current user to the docker group, enabling the user to run Docker commands without sudo. It also verifies that Docker is installed correctly.
Verification
After installing Docker and/or Docker-compose, you can verify that the installation was successful by running the following commands:
docker --version: Prints the version of Docker installed on your system.docker-compose --version: Prints the version of Docker-compose installed on your system (if installed).
License
This script is licensed under the MIT License. See the LICENSE file for details.
Disclaimer
This script is provided as-is and without any warranty. Use at your own risk. The author is not responsible for any damage or loss caused by the use of this script.