29 lines
No EOL
1.1 KiB
Bash
Executable file
29 lines
No EOL
1.1 KiB
Bash
Executable file
#!/usr/bin/env bash
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set -euo pipefail
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echo "Checking for Docker installation..."
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if command -v docker &> /dev/null; then
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echo "Docker is installed"
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exit 0
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else
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echo "Docker is NOT installed"
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# Check if we're on a Debian/Ubuntu system
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if [ -f /etc/debian_version ]; then
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echo "Installing Docker on Debian/Ubuntu..."
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sudo apt-get update
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sudo apt-get install -y ca-certificates curl gnupg lsb-release
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sudo mkdir -p /etc/apt/keyrings
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curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
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echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
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sudo apt-get update
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sudo apt-get install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin
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echo "Docker installation completed"
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else
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echo "Unsupported OS for automatic Docker installation"
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exit 1
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fi
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fi
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echo "Docker check completed" |