linutil/core/tabs/applications-setup/docker-setup.sh
Adam Perkowski 1d9471a3ce
i hate sed
2024-10-05 13:46:53 +02:00

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#!/bin/sh -e
. ../common-script.sh
# Function to prompt the user for installation choice
choose_installation() {
printf "%b\n" "${YELLOW}Choose what to install:${RC}"
printf "%b\n" "1. ${YELLOW}Docker${RC}"
printf "%b\n" "2. ${YELLOW}Docker Compose${RC}"
printf "%b\n" "3. ${YELLOW}Both${RC}"
printf "%b" "Enter your choice [1-3]: "
read -r CHOICE
case "$CHOICE" in
1) INSTALL_DOCKER=1; INSTALL_COMPOSE=0 ;;
2) INSTALL_DOCKER=0; INSTALL_COMPOSE=1 ;;
3) INSTALL_DOCKER=1; INSTALL_COMPOSE=1 ;;
*) printf "%b\n" "${RED}Invalid choice. Exiting.${RC}"; exit 1 ;;
esac
}
install_docker() {
printf "%b\n" "${YELLOW}Installing Docker...${RC}"
case "$PACKAGER" in
apt-get|nala)
curl -fsSL https://get.docker.com | sh
;;
zypper)
"$ESCALATION_TOOL" "$PACKAGER" --non-interactive install docker
"$ESCALATION_TOOL" systemctl enable docker
"$ESCALATION_TOOL" systemctl start docker
;;
pacman)
"$ESCALATION_TOOL" "$PACKAGER" -S --noconfirm docker
"$ESCALATION_TOOL" systemctl enable docker
"$ESCALATION_TOOL" systemctl start docker
;;
nix-env)
"$PACKAGER" -iA nixpkgs.docker
"$ESCALATION_TOOL" sed -i'' -E '/^[[:space:]]*virtualisation\.docker\.enable/!b; s/^([[:space:]]*)virtualisation\.docker\.enable.*/\1virtualisation.docker.enable = true;/' "$NIXOS_CONFIG" || echo 'virtualisation.docker.enable = true;' | "$ESCALATION_TOOL" tee -a "$NIXOS_CONFIG"
"$ESCALATION_TOOL" nixos-rebuild switch
;;
*)
printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
exit 1
;;
esac
}
install_docker_compose() {
printf "%b\n" "${YELLOW}Installing Docker Compose...${RC}"
case "$PACKAGER" in
apt-get|nala)
"$ESCALATION_TOOL" "$PACKAGER" install -y docker-compose-plugin
;;
zypper)
"$ESCALATION_TOOL" "$PACKAGER" --non-interactive install docker-compose
;;
pacman)
"$ESCALATION_TOOL" "$PACKAGER" -S --needed --noconfirm docker-compose
;;
nix-env)
"$PACKAGER" -iA nixpkgs.docker-compose
;;
*)
printf "%b\n" "${RED}Unsupported package manager: ""$PACKAGER""${RC}"
exit 1
;;
esac
}
install_components() {
choose_installation
if [ "$INSTALL_DOCKER" -eq 1 ]; then
if ! command_exists docker; then
install_docker
else
printf "%b\n" "${GREEN}Docker is already installed.${RC}"
fi
fi
if [ "$INSTALL_COMPOSE" -eq 1 ]; then
if ! command_exists docker-compose || ! command_exists docker compose version; then
install_docker_compose
else
printf "%b\n" "${GREEN}Docker Compose is already installed.${RC}"
fi
fi
}
checkEnv
checkEscalationTool
install_components