43 lines
1.4 KiB
Bash
43 lines
1.4 KiB
Bash
#!/bin/bash
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# Update package lists and upgrade packages
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echo "Updating and upgrading packages..."
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sudo apt-get update && sudo apt-get upgrade -y
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# Install required packages for Docker
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echo "Installing required packages..."
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sudo apt-get install -y ca-certificates curl gnupg lsb-release
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# Create directory for Docker's keyrings
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echo "Setting up Docker keyrings..."
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sudo install -m 0755 -d /etc/apt/keyrings
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# Add Docker's official GPG key
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echo "Adding Docker's GPG key..."
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curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo tee /etc/apt/keyrings/docker.asc >/dev/null
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# Set permissions for the GPG key
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echo "Setting permissions for Docker's GPG key..."
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sudo chmod a+r /etc/apt/keyrings/docker.asc
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# Add Docker's repository to Apt sources
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echo "Adding Docker's repository..."
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echo \
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"deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/ubuntu \
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$(. /etc/os-release && echo "$VERSION_CODENAME") stable" |
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sudo tee /etc/apt/sources.list.d/docker.list >/dev/null
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# Update package lists to include Docker's repository
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echo "Updating package lists with Docker's repository..."
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sudo apt-get update
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# Install Docker packages
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echo "Installing Docker packages..."
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sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-buildx-plugin docker-compose-plugin
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# Verify Docker installation
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echo "Verifying Docker installation..."
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sudo docker run hello-world
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echo "Docker installation complete!"
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