78 lines
2.7 KiB
Bash
78 lines
2.7 KiB
Bash
#!/bin/bash
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# This script installs Docker and Docker Compose on a Linux system.
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# It detects the Linux distribution (Ubuntu, Debian, CentOS, Alpine, or openSUSE) and installs the packages accordingly.
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# The script also asks the user if they want to install Docker Compose.
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# Function to install Docker on Ubuntu and Debian
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install_docker_deb() {
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sudo apt-get update
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sudo apt-get install -y apt-transport-https ca-certificates curl gnupg lsb-release
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curl -fsSL https://download.docker.com/linux/${1}/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
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echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/${1} $(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 || { echo "Unable to install 'docker-ce'. Exiting."; exit 1; }
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}
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# Function to install Docker on CentOS
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install_docker_centos() {
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sudo yum install -y yum-utils device-mapper-persistent-data lvm2
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sudo yum-config-manager --add-repo https://download.docker.com/linux/centos/docker-ce.repo
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sudo yum install -y docker-ce docker-ce-cli containerd.io
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sudo systemctl enable docker
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sudo systemctl start docker
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}
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# Function to install Docker on Alpine
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install_docker_alpine() {
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sudo apk add --no-cache docker
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sudo rc-update add docker boot
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sudo service docker start
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}
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# Function to install Docker on openSUSE
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install_docker_opensuse() {
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sudo zypper install -y docker
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sudo systemctl enable docker
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sudo systemctl start docker
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}
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# Function to install Docker Compose
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install_docker_compose() {
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LATEST_COMPOSE_VERSION=$(curl --silent https://api.github.com/repos/docker/compose/releases/latest | grep -Po '"tag_name": "\K.*?(?=")')
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sudo curl -L "https://github.com/docker/compose/releases/download/${LATEST_COMPOSE_VERSION}/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
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sudo chmod +x /usr/local/bin/docker-compose
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}
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echo "Detecting Linux distribution..."
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DISTRO=""
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if [ -f /etc/os-release ]; then
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. /etc/os-release
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DISTRO=$ID
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elif [ -f /etc/lsb-release ]; then
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. /etc/lsb-release
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DISTRO=$DISTRIB_ID
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else
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echo "Unsupported Linux distribution."
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exit 1
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fi
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echo "Detected Linux distribution: $DISTRO"
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case "$DISTRO" in
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"ubuntu" | "debian")
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echo "Installing Docker on $DISTRO..."
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install_docker_deb $DISTRO
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;;
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"centos")
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echo "Installing Docker on CentOS..."
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install_docker_centos
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;;
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"alpine")
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echo "Installing Docker on Alpine..."
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install_docker_alpine
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;;
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"opensuse" | "opensuse-leap" | "opensuse-tumbleweed")
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echo "Installing Docker on openSUSE..."
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install_docker_opensuse
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