243 lines
8.5 KiB
Bash
Executable File
243 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.${NC}"
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exit 1
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fi
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#
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# Install needed system packages
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#
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install_packages=0
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if ! python3 -c 'import venv, ensurepip' &>/dev/null; then
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echo -e "${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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python3 -m pip install --user --upgrade pip &>/dev/null || exit 1
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#
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# Install various pip packages if needed
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#
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packages=("setuptools" "wheel" "pdm")
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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 "$package" &>/dev/null || exit 1
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fi
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done
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#
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# Add python bin dir to PATH if needed
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#
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user_python_bin_dir=$(python3 -m site --user-base)/bin
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if [[ ! "$PATH" =~ "$user_python_bin_dir" ]]; then
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echo -e "${ORANGE}WARNING: $user_python_bin_dir is not in PATH, this will make it difficult to run PDM commands. Temporarily adding $user_python_bin_dir to PATH...${NC}"
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echo -e "${ORANGE}To make this permanent, add the following line to your .bashrc or .zshrc file:${NC}"
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echo -e "${ORANGE}export PATH=$user_python_bin_dir:\$PATH${NC}"
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export PATH=$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 using PDM...${NC}"
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# Force PDM to use venv. The default is virtualenv which has had some compatibility issues
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pdm config venv.backend venv || exit 1
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pdm sync --prod --no-editable || exit 1
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# Get version number from pyproject.toml
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spoolman_version=$(grep "^version = " pyproject.toml | awk '{print $3}' | sed 's/"//g')
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# Check if a client has already been downloaded for this version
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download_client=1
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if [ -f "client/dist/version.txt" ]; then
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client_version=$(cat client/dist/version.txt)
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if [ "$client_version" != "$spoolman_version" ]; then
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# Client version is different, delete the client folder
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echo -e "${ORANGE}Spoolman web client version (v$client_version) is different from server version (v$spoolman_version). Deleting old client...${NC}"
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rm -rf client/dist
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else
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# Client version is the same, no need to download it again
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echo -e "${GREEN}Spoolman web client is up to date (v$client_version)${NC}"
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download_client=0
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fi
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fi
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# Download appropriate client for this version
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if [ "$download_client" -eq 1 ]; then
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url="https://github.com/Donkie/Spoolman/releases/download/v$spoolman_version/spoolman-client.zip"
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echo -e "${GREEN}Downloading Spoolman web client v$spoolman_version...${NC}"
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# Download and unzip silently
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curl -sL "$url" -o spoolman-client.zip || exit 1
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unzip -q -o spoolman-client.zip -d client/dist/ || exit 1
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rm spoolman-client.zip
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# Write a file to the client/dist/ folder to indicate which version of the client this is
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echo "$spoolman_version" > client/dist/version.txt
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fi
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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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# 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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# 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=$spoolman_dir/scripts/start.sh
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WorkingDirectory=$spoolman_dir
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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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# Specify the service name
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service_name="Spoolman"
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# Create a temporary directory for the service unit file
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temp_dir="$(mktemp -d)"
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# Create the systemd service unit file
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service_file="$temp_dir/$service_name.service"
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echo "$service_unit" > "$service_file"
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# Move the service unit file to the user's systemd user directory
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systemd_user_dir="$HOME/.config/systemd/user"
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mkdir -p "$systemd_user_dir"
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mv "$service_file" "$systemd_user_dir/"
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# Reload the systemd user service manager
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systemctl --user daemon-reload
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# Enable and start the service
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systemctl --user enable "$service_name"
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systemctl --user start "$service_name"
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# Load .env file now
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set -o allexport
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source .env
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set +o allexport
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echo -e "${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 ${ORANGE}http://<server-ip>:$SPOOLMAN_PORT${NC}"
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echo -e "${GREEN}You can start/restart/stop the service by running e.g. '${CYAN}systemctl --user stop Spoolman${GREEN}'${NC}"
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echo -e "${GREEN}You can disable the service from starting automatically by running '${CYAN}systemctl --user disable Spoolman${GREEN}'${NC}"
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echo -e "${GREEN}You can view the Spoolman logs by running '${CYAN}journalctl --user -u Spoolman${GREEN}'${NC}"
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# Clean up temporary directory
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rm -r "$temp_dir"
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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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