arr-suite-template-bootstrap/scripts/setup.sh

#!/bin/bash

# Synology Arrs Stack Setup Script
# This script helps set up the directory structure and environment for the Arrs stack

set -e

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

# Default values
DEFAULT_DATA_ROOT="/volume1/data"
DEFAULT_CONFIG_ROOT="/volume1/docker"
DEFAULT_PROJECT_PATH="/volume1/docker/projects/arrs-compose"

echo -e "${BLUE}=== Synology Arrs Stack Setup ===${NC}"
echo ""

# Function to print colored output
print_status() {
    echo -e "${GREEN}[INFO]${NC} $1"
}

print_warning() {
    echo -e "${YELLOW}[WARNING]${NC} $1"
}

print_error() {
    echo -e "${RED}[ERROR]${NC} $1"
}

# Check if running on Synology
check_synology() {
    if [ ! -f /etc/synoinfo.conf ]; then
        print_warning "This doesn't appear to be a Synology system."
        read -p "Continue anyway? (y/N): " -n 1 -r
        echo
        if [[ ! $REPLY =~ ^[Yy]$ ]]; then
            exit 1
        fi
    fi
}

# Get user input for configuration
get_user_config() {
    echo -e "${BLUE}Configuration Setup${NC}"
    echo "Please provide the following information:"
    echo ""

    # Get PUID and PGID
    if command -v id >/dev/null 2>&1; then
        if id dockerlimited >/dev/null 2>&1; then
            DEFAULT_PUID=$(id -u dockerlimited)
            DEFAULT_PGID=$(id -g dockerlimited)
            print_status "Found dockerlimited user: PUID=$DEFAULT_PUID, PGID=$DEFAULT_PGID"
        else
            print_warning "dockerlimited user not found. Please create it first."
            DEFAULT_PUID="1234"
            DEFAULT_PGID="65432"
        fi
    else
        DEFAULT_PUID="1234"
        DEFAULT_PGID="65432"
    fi

    read -p "PUID (User ID) [$DEFAULT_PUID]: " PUID
    PUID=${PUID:-$DEFAULT_PUID}

    read -p "PGID (Group ID) [$DEFAULT_PGID]: " PGID
    PGID=${PGID:-$DEFAULT_PGID}

    # Get timezone
    read -p "Timezone [Europe/London]: " TZ
    TZ=${TZ:-"Europe/London"}

    # Get paths
    read -p "Data root directory [$DEFAULT_DATA_ROOT]: " DATA_ROOT
    DATA_ROOT=${DATA_ROOT:-$DEFAULT_DATA_ROOT}

    read -p "Config root directory [$DEFAULT_CONFIG_ROOT]: " CONFIG_ROOT
    CONFIG_ROOT=${CONFIG_ROOT:-$DEFAULT_CONFIG_ROOT}

    read -p "Project path [$DEFAULT_PROJECT_PATH]: " PROJECT_PATH
    PROJECT_PATH=${PROJECT_PATH:-$DEFAULT_PROJECT_PATH}
}

# Create directory structure
create_directories() {
    print_status "Creating directory structure..."

    # Create data directories
    mkdir -p "$DATA_ROOT/media/movies"
    mkdir -p "$DATA_ROOT/media/tv"
    mkdir -p "$DATA_ROOT/media/music"
    mkdir -p "$DATA_ROOT/media/books"
    mkdir -p "$DATA_ROOT/torrents/movies"
    mkdir -p "$DATA_ROOT/torrents/tv"
    mkdir -p "$DATA_ROOT/torrents/music"
    mkdir -p "$DATA_ROOT/torrents/books"

    # Create config directories
    mkdir -p "$CONFIG_ROOT/sonarr"
    mkdir -p "$CONFIG_ROOT/radarr"
    mkdir -p "$CONFIG_ROOT/lidarr"
    mkdir -p "$CONFIG_ROOT/bazarr"
    mkdir -p "$CONFIG_ROOT/prowlarr"
    mkdir -p "$PROJECT_PATH"

    print_status "Directory structure created successfully!"
}

# Set permissions
set_permissions() {
    print_status "Setting directory permissions..."

    # Set ownership if dockerlimited user exists
    if id dockerlimited >/dev/null 2>&1; then
        chown -R dockerlimited:dockerlimited "$DATA_ROOT" 2>/dev/null || print_warning "Could not set ownership on $DATA_ROOT (may require sudo)"
        chown -R dockerlimited:dockerlimited "$CONFIG_ROOT" 2>/dev/null || print_warning "Could not set ownership on $CONFIG_ROOT (may require sudo)"
    else
        print_warning "dockerlimited user not found. Skipping ownership changes."
    fi

    # Set permissions
    chmod -R 755 "$DATA_ROOT" 2>/dev/null || print_warning "Could not set permissions on $DATA_ROOT (may require sudo)"
    chmod -R 755 "$CONFIG_ROOT" 2>/dev/null || print_warning "Could not set permissions on $CONFIG_ROOT (may require sudo)"

    print_status "Permissions set successfully!"
}

# Create .env file
create_env_file() {
    print_status "Creating .env file..."

    cat > .env << EOF
# Synology Arrs Stack Environment Configuration
# Generated by setup script on $(date)

# User and Group Configuration
PUID=$PUID
PGID=$PGID

# Timezone Configuration
TZ=$TZ

# Directory Paths
DATA_ROOT=$DATA_ROOT
CONFIG_ROOT=$CONFIG_ROOT

# Network Configuration
NETWORK_MODE=synobridge

# Port Configuration
SONARR_PORT=8989
RADARR_PORT=7878
LIDARR_PORT=8686
BAZARR_PORT=6767
PROWLARR_PORT=9696

# VPN Configuration (for docker-compose-vpn.yml)
VPN_PROVIDER=nordvpn
VPN_TYPE=openvpn
VPN_USER=your_vpn_username
VPN_PASSWORD=your_vpn_password
VPN_COUNTRIES=Netherlands,Germany
EOF

    print_status ".env file created successfully!"
}

# Copy docker-compose file to project directory
copy_compose_file() {
    print_status "Copying docker-compose.yml to project directory..."

    if [ -f "compose/docker-compose.yml" ]; then
        cp "compose/docker-compose.yml" "$PROJECT_PATH/"
        print_status "docker-compose.yml copied to $PROJECT_PATH/"
    else
        print_error "docker-compose.yml not found in compose/ directory"
        return 1
    fi
}

# Check prerequisites
check_prerequisites() {
    print_status "Checking prerequisites..."

    # Check if Container Manager is available
    if [ -d "/var/packages/ContainerManager" ]; then
        print_status "Container Manager package found"
    else
        print_warning "Container Manager package not found. Please install it from Package Center."
    fi

    # Check if synobridge network exists (this would require docker command)
    print_status "Please ensure synobridge network is configured in Container Manager"
}

# Main execution
main() {
    echo -e "${GREEN}Starting Synology Arrs Stack setup...${NC}"
    echo ""

    check_synology
    get_user_config
    create_directories
    set_permissions
    create_env_file
    copy_compose_file
    check_prerequisites

    echo ""
    echo -e "${GREEN}=== Setup Complete! ===${NC}"
    echo ""
    echo "Next steps:"
    echo "1. Review and edit the .env file if needed"
    echo "2. Ensure synobridge network is configured in Container Manager"
    echo "3. Run './scripts/deploy.sh' to deploy the stack"
    echo "4. Or manually create a project in Container Manager using:"
    echo "   - Project Name: media-stack"
    echo "   - Path: $PROJECT_PATH"
    echo "   - Use the docker-compose.yml file in that directory"
    echo ""
    echo -e "${BLUE}For more information, see the README.md file${NC}"
}

# Run main function
main "$@"