38 lines
1.4 KiB
Bash
38 lines
1.4 KiB
Bash
#!/bin/bash
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set -e
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echo "📦 Updating system packages..."
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apt update -y
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apt upgrade -y
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echo "🔧 Installing dependencies..."
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apt install -y apt-transport-https ca-certificates curl gnupg lsb-release
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echo "🔑 Adding Docker’s official GPG key..."
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curl -fsSL https://download.docker.com/linux/$(. /etc/os-release; echo "$ID")/gpg | gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
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echo "📂 Adding Docker repository..."
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echo \
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"deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] \
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https://download.docker.com/linux/$(. /etc/os-release; echo "$ID") \
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$(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
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echo "📦 Installing Docker Engine and Compose..."
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apt update -y
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apt install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin
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echo "⚙️ Enabling and starting Docker service..."
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systemctl enable docker
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systemctl start docker
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echo "👤 Adding current user to docker group..."
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usermod -aG docker $USER
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echo "✅ Docker and Docker Compose installation complete!"
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echo "➡️ Log out and log back in (or run 'newgrp docker') to use Docker without sudo."
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echo
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echo "💡 Docker version:"
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docker --version || echo "Docker not yet available in current shell"
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echo "💡 Docker Compose version:"
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docker compose version || echo "Docker Compose not yet available in current shell"
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