docker.sh
· 1.2 KiB · Bash
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#!/bin/bash
# Exit immediately if a command exits with a non-zero status
set -e
# Update package index
sudo apt-get update
# Install required packages for Docker installation
sudo apt-get install -y ca-certificates curl
# Create the directory for Docker's apt keyrings
sudo install -m 0755 -d /etc/apt/keyrings
# Download and add Docker's GPG key
sudo curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc
# Set appropriate permissions for the GPG key
sudo chmod a+r /etc/apt/keyrings/docker.asc
# Add Docker's official apt repository
echo \
"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian \
$(. /etc/os-release && echo \"$VERSION_CODENAME\") stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
# Update package index again to include Docker's repository
sudo apt-get update
# Install Docker packages
sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
# Add the current user to the Docker group
sudo usermod -aG docker $USER
# Refresh group membership without needing to log out and back in
newgrp docker
# Print success message
echo "Docker has been installed successfully."
| 1 | #!/bin/bash |
| 2 | |
| 3 | # Exit immediately if a command exits with a non-zero status |
| 4 | set -e |
| 5 | |
| 6 | # Update package index |
| 7 | sudo apt-get update |
| 8 | |
| 9 | # Install required packages for Docker installation |
| 10 | sudo apt-get install -y ca-certificates curl |
| 11 | |
| 12 | # Create the directory for Docker's apt keyrings |
| 13 | sudo install -m 0755 -d /etc/apt/keyrings |
| 14 | |
| 15 | # Download and add Docker's GPG key |
| 16 | sudo curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc |
| 17 | |
| 18 | # Set appropriate permissions for the GPG key |
| 19 | sudo chmod a+r /etc/apt/keyrings/docker.asc |
| 20 | |
| 21 | # Add Docker's official apt repository |
| 22 | echo \ |
| 23 | "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian \ |
| 24 | $(. /etc/os-release && echo \"$VERSION_CODENAME\") stable" | \ |
| 25 | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null |
| 26 | |
| 27 | # Update package index again to include Docker's repository |
| 28 | sudo apt-get update |
| 29 | |
| 30 | # Install Docker packages |
| 31 | sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin |
| 32 | |
| 33 | # Add the current user to the Docker group |
| 34 | sudo usermod -aG docker $USER |
| 35 | |
| 36 | # Refresh group membership without needing to log out and back in |
| 37 | newgrp docker |
| 38 | |
| 39 | # Print success message |
| 40 | echo "Docker has been installed successfully." |