snorklerjoe/CubeServer

#!/usr/bin/bash
# Installation script for CubeServer
# Created 10-10-22 by Joseph R. Freeston
#

# TODO: More Testing
parent_path=$( cd "$(dirname "${BASH_SOURCE[0]}")" ; pwd -P )
cd "$parent_path"
cd ..
source inc/colors.sh

# Constants
SOFTWARE_NAME="CubeServer"
INTERACTIVE_BACKTITLE="${SOFTWARE_NAME} Installation Script by Joseph R. Freeston"


# Check root:
if [[ ${UID} -gt 0 ]] ; then
    echo "You must run this script as root."
    exit
fi

# Update:
apt-get update

# Check if interactive shell:
INTERACTIVE=0
[ -t 0 ] && INTERACTIVE=1 && apt-get install dialog


pipe_output () {
    [[ $INTERACTIVE -ne 0 ]] && dialog --backtitle "${INTERACTIVE_BACKTITLE}" --title "$1" --progressbox 15 75 || cat
}

message () {
    [[ $INTERACTIVE -ne 0 ]] && dialog --backtitle "${INTERACTIVE_BACKTITLE}" --title "$1" --infobox "$2" 15 75 || echo -e "$1\n$2"
}

prepare () {    # Install Docker and Docker-Compose
    message "Installing Dependencies" "Installing docker and docker-compose..."
    apt-get -y install curl gnupg ca-certificates lsb-release
    mkdir -p /etc/apt/keyrings
    echo "Downloading keyring..." && curl -fsSL https://download.docker.com/linux/ubuntu/gpg | gpg --dearmor -o /etc/apt/keyrings/docker.gpg
    echo "deb [arch=$(dpkg --print-architecture) signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu   $(lsb_release -cs) stable" | tee /etc/apt/sources.list.d/docker.list > /dev/null
    apt-get update | pipe_output "Updating Package Lists"
    apt-get -y install docker-ce docker-ce-cli containerd.io docker-compose-plugin docker-compose | pipe_output "Installing Docker"
    message "Preparing docker..."
    gpasswd -a $USER docker
}

build () {
    ./configure
    docker-compose build --no-cache | pipe_output "Building With Docker-Compose"
}

install () {    # Create system service
    message "Installing" "Creating Systemd Service..."
    cat > /etc/systemd/system/cubeserver.service << EOF
[Unit]
Description=${SOFTWARE_NAME} WebApp, API, Backend, etc.
PartOf=docker.service
After=network.target
After=network-online.target
After=docker.service

[Service]
Restart=always
User=root
Group=docker
WorkingDirectory=$(pwd)
# Shutdown container (if running) when unit is started
ExecStartPre=$(which docker) compose -f docker-compose.yml down
# Start container when unit is started
ExecStart=$(which docker) compose -f docker-compose.yml up
# Stop container when unit is stopped
ExecStop=$(which docker) compose -f docker-compose.yml down

[Install]
WantedBy=multi-user.target
EOF
    systemctl enable cubeserver.service
}

prepare
build
install