c6c75e6271
No matter how many ways we try to add execute permissions to these scripts they always seem to get lost in one way or another. Now for example Moonraker doesn't run the install_debian.sh script, so the chmod never gets run. A .zip file doesn't seem to properly store the execute permission, so this would never work.
251 lines
8.5 KiB
Bash
Executable File
251 lines
8.5 KiB
Bash
Executable File
#!/bin/bash
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# ANSI color codes
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GREEN='\033[0;32m'
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ORANGE='\033[0;33m'
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CYAN='\033[0;36m'
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NC='\033[0m' # No Color
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# Warn with a prompt if we're running as root
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if [ "$EUID" -eq 0 ]; then
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echo -e "${ORANGE}WARNING: You are running this script as root. It is recommended to run this script as a non-root user.${NC}"
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echo -e "${ORANGE}Do you want to continue? (y/n)${NC}"
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read choice
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if [ "$choice" != "y" ] && [ "$choice" != "Y" ]; then
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echo -e "${ORANGE}Aborting installation.${NC}"
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exit 1
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fi
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fi
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# CD to project root if we're in the scripts dir
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current_dir=$(pwd)
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if [ "$(basename "$current_dir")" = "scripts" ]; then
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cd ..
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fi
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#
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# Python version verification
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#
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if ! command -v python3 &>/dev/null; then
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echo -e "${ORANGE}Python 3 is not installed or not found. Please install at least Python 3.9 before you continue.${NC}"
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exit 1
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fi
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python_version=$(python3 --version) || exit 1
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version_number=$(echo "$python_version" | awk '{print $2}')
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IFS='.' read -r major minor patch <<< "$version_number"
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if [[ "$major" -eq 3 && "$minor" -ge 9 ]]; then
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echo -e "${GREEN}Python 3.9 or later is installed (Current version: $version_number)${NC}"
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else
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if [[ -f /etc/os-release ]]; then
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source /etc/os-release
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if [[ "$VERSION_CODENAME" == "buster" ]]; then
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echo -e "${ORANGE}Python 3.9 or later is not installed (Current version: $version_number)${NC}"
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echo -e "${ORANGE}You are running an outdated version of Debian/Raspbian (Buster). If you upgrade to Bullseye, you will get the correct python version. Please see guides online on how to upgrade your operating system.${NC}"
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exit 1
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fi
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fi
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echo -e "${ORANGE}Current version of Python ($version_number) is too old for Spoolman.${NC}"
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echo -e "${ORANGE}Please look up how to install Python 3.9 or later for your specific operating system.${NC}"
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exit 1
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fi
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#
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# Install needed system packages
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#
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# Run apt-get update
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echo -e "${GREEN}Updating apt-get cache...${NC}"
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sudo apt-get update || exit 1
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install_packages=0
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if ! python3 -c 'import venv, ensurepip' &>/dev/null; then
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echo -e "${ORANGE}Python venv module is not accessible. Installing venv...${NC}"
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install_packages=1
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fi
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if ! command -v pip3 &>/dev/null; then
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echo -e "${ORANGE}Python pip is not installed. Installing pip...${NC}"
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install_packages=1
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fi
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if ! command -v pg_config &>/dev/null; then
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echo -e "${ORANGE}pg_config is not available. Installing libpq-dev...${NC}"
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install_packages=1
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fi
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if ! command -v unzip &>/dev/null; then
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echo -e "${ORANGE}unzip is not available. Installing unzip...${NC}"
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install_packages=1
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fi
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if [ "$install_packages" -eq 1 ]; then
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# sudo apt-get update
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sudo apt-get install -y python3-pip python3-venv libpq-dev unzip || exit 1
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fi
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#
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# Update pip
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#
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echo -e "${GREEN}Updating pip...${NC}"
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# Run pip upgrade command and capture stdout
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upgrade_output=$(python3 -m pip install --user --upgrade pip 2>&1)
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exit_code=$?
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# Check if the upgrade command failed and contains the specified error message
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is_externally_managed_env=$(echo "$upgrade_output" | grep "error: externally-managed-environment")
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if [[ $exit_code -ne 0 ]]; then
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if [[ $is_externally_managed_env ]]; then
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echo -e "${GREEN}Warning:${NC} Failed to upgrade pip since it's version is managed by the OS. Continuing anyway..."
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else
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echo -e "${GREEN}Error:${NC} Pip upgrade failed with exit code $exit_code and the following output:"
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echo "$upgrade_output"
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exit 1
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fi
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else
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echo -e "${GREEN}Pip updated successfully.${NC}"
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fi
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#
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# Install various pip packages if needed
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#
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echo -e "${GREEN}Installing system-wide pip packages needed for Spoolman...${NC}"
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if [[ $is_externally_managed_env ]]; then
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echo -e "${GREEN}Installing the packages using apt-get instead of pip since pip is externally managed...${NC}"
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apt_packages=("python3-setuptools" "python3-wheel")
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sudo apt-get install -y "${apt_packages[@]}" || exit 1
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else
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packages=("setuptools" "wheel")
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for package in "${packages[@]}"; do
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if ! pip3 show "$package" &>/dev/null; then
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echo -e "${GREEN}Installing $package...${NC}"
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pip3 install --user "$package" || exit 1
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fi
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done
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fi
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#
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# Add python bin dir to PATH if needed
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#
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user_python_bin_dir=$(python3 -m site --user-base)/bin
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if [[ ! "$PATH" =~ "$user_python_bin_dir" ]]; then
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export PATH=$user_python_bin_dir:$PATH
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fi
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#
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# Install Spoolman
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#
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# Install PDM dependencies
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echo -e "${GREEN}Installing Spoolman backend and its dependencies...${NC}"
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# Create venv if it doesn't exist
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if [ ! -d ".venv" ]; then
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python3 -m venv .venv || exit 1
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fi
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# Activate venv
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source .venv/bin/activate || exit 1
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# Install dependencies using pip
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pip3 install -r requirements.txt || exit 1
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#
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# Initialize the .env file if it doesn't exist
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#
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if [ ! -f ".env" ]; then
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echo -e "${ORANGE}.env file not found. Creating it...${NC}"
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cp .env.example .env
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fi
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#
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# Add execute permissions of all files in scripts dir
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#
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echo -e "${GREEN}Adding execute permissions to all files in scripts dir...${NC}"
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chmod +x scripts/*.sh
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#
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# Install systemd service
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#
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echo -e "${CYAN}Do you want to install Spoolman as a systemd service? This will automatically start Spoolman when your server starts. (y/n)${NC}"
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read choice
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if [ "$choice" == "y" ] || [ "$choice" == "Y" ]; then
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systemd_user_dir="$HOME/.config/systemd/user"
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service_name="Spoolman"
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# Check if user-level systemd service exists and remove it
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if [ -f "$systemd_user_dir/$service_name.service" ]; then
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echo -e "${ORANGE}User-level systemd service already installed. Removing the existing service.${NC}"
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systemctl --user stop Spoolman # Stop the service if it's running
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systemctl --user disable Spoolman # Disable the service
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rm "$systemd_user_dir/$service_name.service" # Remove the user-level service unit file
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systemctl --user daemon-reload # Reload the systemd user service manager
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fi
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# Get the parent directory of the installer script
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script_dir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
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spoolman_dir=$(dirname "$script_dir")
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# Verify that we found the right spoolman dir by checking for the existence of pyproject.toml
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if [ ! -f "$spoolman_dir/pyproject.toml" ]; then
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echo -e "${ORANGE}Could not automatically find the Spoolman directory. Please specify the path to the Spoolman directory (the directory containing pyproject.toml):${NC}"
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read spoolman_dir
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# Expand the path
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spoolman_dir=$(eval echo "$spoolman_dir")
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# Verify again
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if [ ! -f "$spoolman_dir/pyproject.toml" ]; then
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echo -e "${ORANGE}Could not find pyproject.toml in $spoolman_dir. Aborting installation.${NC}"
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exit 1
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fi
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fi
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# Define the systemd service unit file
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service_unit="[Unit]
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Description=Spoolman
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[Service]
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Type=simple
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ExecStart=bash $spoolman_dir/scripts/start.sh
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WorkingDirectory=$spoolman_dir
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User=$USER
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Restart=always
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[Install]
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WantedBy=default.target
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"
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# Create the systemd service unit file
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service_file="/etc/systemd/system/$service_name.service"
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echo "$service_unit" | sudo tee "$service_file" > /dev/null
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# Reload the systemd user service manager
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sudo systemctl daemon-reload
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# Enable and start the service
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sudo systemctl enable "$service_name"
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sudo systemctl start "$service_name"
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# Load .env file now
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set -o allexport
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source .env
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set +o allexport
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local_ip=$(hostname -I | awk '{print $1}')
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echo -e "${GREEN}Spoolman systemd service has been installed and Spoolman is now starting.${NC}"
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echo -e "${GREEN}Spoolman will soon be reachable at ${ORANGE}http://$local_ip:$SPOOLMAN_PORT${NC}"
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echo -e "${GREEN}Please note that the displayed IP address may be incorrect for your setup. If needed, replace it manually with the correct IP.${NC}"
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echo -e "${GREEN}You can start/restart/stop the service by running e.g. '${CYAN}sudo systemctl stop Spoolman${GREEN}'${NC}"
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echo -e "${GREEN}You can disable the service from starting automatically by running '${CYAN}sudo systemctl disable Spoolman${GREEN}'${NC}"
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echo -e "${GREEN}You can view the Spoolman logs by running '${CYAN}sudo journalctl -u Spoolman${GREEN}'${NC}"
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else
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echo -e "${ORANGE}Skipping systemd service installation.${NC}"
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echo -e "${ORANGE}You can start Spoolman manually by running 'bash scripts/start.sh'${NC}"
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fi
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echo -e "${GREEN}Spoolman has been installed successfully!${NC}"
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echo -e "${GREEN}If you want to connect to an external database, you can edit the .env file and restart the service.${NC}"
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