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89ca29918bb6eb3ad77aa7362418fa9eef96bab9
EZ-Homelab/scripts/ez-homelab.sh
Kelin 89ca29918b Implement shared CA certificate system for multi-server TLS security 
- Generate shared CA during core deployment for consistent trust across servers
- Modify setup_docker_tls() to use shared CA instead of per-server CAs
- Update share_certs_with_core() to copy shared CA from core server
- Re-enable TLS verification (DOCKER_TLS_VERIFY=1) in Sablier
- Fix Sablier certificate mounting for proper TLS connection
- Add docker-tls/ to .gitignore to prevent certificate leaks
- Update documentation for shared CA approach
2026-01-25 23:08:01 -05:00

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#!/bin/bash
# EZ-Homelab Unified Setup & Deployment Script
# This script provides a guided setup and deployment experience
# Run as: ./ez-homelab.sh (will use sudo when needed)
set -e # Exit on error
# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color
# Log functions
log_info() {
echo -e "${BLUE}[INFO]${NC} $1"
}
log_success() {
echo -e "${GREEN}[SUCCESS]${NC} $1"
}
log_warning() {
echo -e "${YELLOW}[WARNING]${NC} $1"
}
log_error() {
echo -e "${RED}[ERROR]${NC} $1"
}
# Get script directory and repo directory
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
REPO_DIR="$( cd "$SCRIPT_DIR/.." && pwd )"
# Get actual user
if [ "$EUID" -eq 0 ]; then
ACTUAL_USER=${SUDO_USER:-$USER}
else
ACTUAL_USER=$USER
fi
# Default values
DOMAIN=""
SERVER_IP=""
ADMIN_USER=""
ADMIN_EMAIL=""
ADMIN_PASSWORD=""
DEPLOY_CORE=false
DEPLOY_INFRASTRUCTURE=false
DEPLOY_DASHBOARDS=false
SETUP_STACKS=false
# Load existing .env file if it exists
load_env_file() {
if [ -f "$REPO_DIR/.env" ]; then
log_info "Found existing .env file, loading current configuration..."
source "$REPO_DIR/.env"
# Show current values
echo ""
echo "Current configuration:"
echo " Domain: ${DOMAIN:-Not set}"
echo " Server IP: ${SERVER_IP:-Not set}"
echo " Server Hostname: ${SERVER_HOSTNAME:-Not set}"
echo " Default User: ${DEFAULT_USER:-Not set}"
if [ -n "${DEFAULT_PASSWORD:-}" ]; then
echo " Default Password: [HIDDEN]"
else
echo " Default Password: Not set"
fi
echo " Timezone: ${TZ:-Not set}"
echo ""
return 0
else
log_info "No existing .env file found. We'll create one during setup."
return 1
fi
}
# Save configuration to .env file
save_env_file() {
log_info "Saving configuration to .env file..."
# Create .env file if it doesn't exist
if [ ! -f "$REPO_DIR/.env" ]; then
sudo -u "$ACTUAL_USER" cp "$REPO_DIR/.env.example" "$REPO_DIR/.env"
fi
# Update values as the actual user
sudo -u "$ACTUAL_USER" sed -i "s%DOMAIN=.*%DOMAIN=$DOMAIN%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%SERVER_IP=.*%SERVER_IP=$SERVER_IP%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%SERVER_HOSTNAME=.*%SERVER_HOSTNAME=$SERVER_HOSTNAME%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%TZ=.*%TZ=$TZ%" "$REPO_DIR/.env"
# Authelia settings (only generate secrets if deploying core)
if [ "$DEPLOY_CORE" = true ]; then
# Ensure we have admin credentials
if [ -z "$ADMIN_USER" ]; then
ADMIN_USER="${DEFAULT_USER:-admin}"
fi
if [ -z "$ADMIN_EMAIL" ]; then
ADMIN_EMAIL="${DEFAULT_EMAIL:-${ADMIN_USER}@${DOMAIN}}"
fi
if [ -z "$ADMIN_PASSWORD" ]; then
ADMIN_PASSWORD="${DEFAULT_PASSWORD:-changeme123}"
if [ "$ADMIN_PASSWORD" = "changeme123" ]; then
log_info "Using default admin password (changeme123) - please change this after setup!"
fi
fi
if [ -z "$AUTHELIA_JWT_SECRET" ]; then
AUTHELIA_JWT_SECRET=$(openssl rand -hex 64)
fi
if [ -z "$AUTHELIA_SESSION_SECRET" ]; then
AUTHELIA_SESSION_SECRET=$(openssl rand -hex 64)
fi
if [ -z "$AUTHELIA_STORAGE_ENCRYPTION_KEY" ]; then
AUTHELIA_STORAGE_ENCRYPTION_KEY=$(openssl rand -hex 64)
fi
# Save Authelia settings to .env
sudo -u "$ACTUAL_USER" sed -i "s%AUTHELIA_JWT_SECRET=.*%AUTHELIA_JWT_SECRET=$AUTHELIA_JWT_SECRET%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%AUTHELIA_SESSION_SECRET=.*%AUTHELIA_SESSION_SECRET=$AUTHELIA_SESSION_SECRET%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%AUTHELIA_STORAGE_ENCRYPTION_KEY=.*%AUTHELIA_STORAGE_ENCRYPTION_KEY=$AUTHELIA_STORAGE_ENCRYPTION_KEY%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%# AUTHELIA_ADMIN_USER=.*%AUTHELIA_ADMIN_USER=$ADMIN_USER%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%# AUTHELIA_ADMIN_EMAIL=.*%AUTHELIA_ADMIN_EMAIL=$ADMIN_EMAIL%" "$REPO_DIR/.env"
# Generate password hash if needed
if [ -z "$AUTHELIA_ADMIN_PASSWORD" ]; then
log_info "Generating Authelia password hash..."
# Pull Authelia image if needed
if ! docker images | grep -q authelia/authelia; then
docker pull authelia/authelia:latest > /dev/null 2>&1
fi
AUTHELIA_ADMIN_PASSWORD=$(docker run --rm authelia/authelia:latest authelia crypto hash generate argon2 --password "$ADMIN_PASSWORD" 2>&1 | grep -o '\$argon2id.*')
if [ -z "$AUTHELIA_ADMIN_PASSWORD" ]; then
log_error "Failed to generate Authelia password hash. Please check that ADMIN_PASSWORD is set."
exit 1
fi
fi
# Save password hash
sudo -u "$ACTUAL_USER" sed -i "s%# AUTHELIA_ADMIN_PASSWORD=.*%AUTHELIA_ADMIN_PASSWORD=$AUTHELIA_ADMIN_PASSWORD%" "$REPO_DIR/.env"
sudo -u "$ACTUAL_USER" sed -i "s%AUTHELIA_ADMIN_PASSWORD=.*%AUTHELIA_ADMIN_PASSWORD=$AUTHELIA_ADMIN_PASSWORD%" "$REPO_DIR/.env"
fi
log_success "Configuration saved to .env file"
}
# Prompt for required values
prompt_for_values() {
echo ""
log_info "Configuration Setup:"
echo ""
# Set defaults from env file or hardcoded fallbacks
DEFAULT_DOMAIN="${DOMAIN:-example.duckdns.org}"
DEFAULT_SERVER_IP="${SERVER_IP:-$(hostname -I | awk '{print $1}')}"
DEFAULT_SERVER_HOSTNAME="${SERVER_HOSTNAME:-$(hostname)}"
DEFAULT_TZ="${TZ:-America/New_York}"
# Display current/default configuration
echo "Please review the following configuration:"
echo " Domain: $DEFAULT_DOMAIN"
echo " Server IP: $DEFAULT_SERVER_IP"
echo " Server Hostname: $DEFAULT_SERVER_HOSTNAME"
echo " Timezone: $DEFAULT_TZ"
if [ "$DEPLOY_CORE" = true ]; then
DEFAULT_ADMIN_USER="${DEFAULT_USER:-admin}"
DEFAULT_ADMIN_EMAIL="${DEFAULT_EMAIL:-${DEFAULT_ADMIN_USER}@${DEFAULT_DOMAIN}}"
echo " Admin User: $DEFAULT_ADMIN_USER"
echo " Admin Email: $DEFAULT_ADMIN_EMAIL"
echo " Admin Password: [Will be prompted if needed]"
fi
echo ""
read -p "Use these default values? (Y/n): " -n 1 -r
echo ""
if [[ $REPLY =~ ^[Nn]$ ]]; then
echo "Please enter custom values:"
echo ""
# Domain
read -p "Domain [$DEFAULT_DOMAIN]: " DOMAIN
DOMAIN="${DOMAIN:-$DEFAULT_DOMAIN}"
# Server IP
read -p "Server IP [$DEFAULT_SERVER_IP]: " SERVER_IP
SERVER_IP="${SERVER_IP:-$DEFAULT_SERVER_IP}"
# Server Hostname
read -p "Server Hostname [$DEFAULT_SERVER_HOSTNAME]: " SERVER_HOSTNAME
SERVER_HOSTNAME="${SERVER_HOSTNAME:-$DEFAULT_SERVER_HOSTNAME}"
# Timezone
read -p "Timezone [$DEFAULT_TZ]: " TZ
TZ="${TZ:-$DEFAULT_TZ}"
# Admin credentials (only if deploying core)
if [ "$DEPLOY_CORE" = true ]; then
echo ""
log_info "Authelia Admin Credentials:"
read -p "Admin username [$DEFAULT_ADMIN_USER]: " ADMIN_USER
ADMIN_USER="${ADMIN_USER:-$DEFAULT_ADMIN_USER}"
read -p "Admin email [$DEFAULT_ADMIN_EMAIL]: " ADMIN_EMAIL
ADMIN_EMAIL="${ADMIN_EMAIL:-$DEFAULT_ADMIN_EMAIL}"
if [ -z "$ADMIN_PASSWORD" ]; then
while [ -z "$ADMIN_PASSWORD" ]; do
read -s -p "Admin password (will be hashed): " ADMIN_PASSWORD
echo ""
if [ ${#ADMIN_PASSWORD} -lt 8 ]; then
log_warning "Password must be at least 8 characters"
ADMIN_PASSWORD=""
fi
done
else
log_info "Admin password already configured"
fi
fi
else
# Use defaults
DOMAIN="$DEFAULT_DOMAIN"
SERVER_IP="$DEFAULT_SERVER_IP"
SERVER_HOSTNAME="$DEFAULT_SERVER_HOSTNAME"
TZ="$DEFAULT_TZ"
if [ "$DEPLOY_CORE" = true ]; then
ADMIN_USER="$DEFAULT_ADMIN_USER"
ADMIN_EMAIL="$DEFAULT_ADMIN_EMAIL"
fi
fi
echo ""
}
# Certificate sharing function for infrastructure-only deployments
share_certs_with_core() {
log_info "Infrastructure-only deployment detected. Setting up certificate sharing for remote Docker control..."
# Prompt for core server IP
read -p "Enter the IP address of your core server: " CORE_SERVER_IP
while [ -z "$CORE_SERVER_IP" ]; do
log_warning "Core server IP is required for certificate sharing"
read -p "Enter the IP address of your core server: " CORE_SERVER_IP
done
# Prompt for SSH username
DEFAULT_SSH_USER="${DEFAULT_USER:-$USER}"
read -p "SSH username for core server [$DEFAULT_SSH_USER]: " SSH_USER
SSH_USER="${SSH_USER:-$DEFAULT_SSH_USER}"
# Test SSH connection - try key authentication first
log_info "Testing SSH connection to core server ($SSH_USER@$CORE_SERVER_IP)..."
if ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=no -o BatchMode=yes "$SSH_USER@$CORE_SERVER_IP" "echo 'SSH connection successful'" 2>/dev/null; then
log_success "SSH connection established using key authentication"
USE_SSHPASS=false
else
# Key authentication failed, try password authentication
log_info "Key authentication failed, trying password authentication..."
read -s -p "Enter SSH password for $SSH_USER@$CORE_SERVER_IP: " SSH_PASSWORD
echo ""
if sshpass -p "$SSH_PASSWORD" ssh -o ConnectTimeout=10 -o StrictHostKeyChecking=no "$SSH_USER@$CORE_SERVER_IP" "echo 'SSH connection successful'" 2>/dev/null; then
log_success "SSH connection established using password authentication"
USE_SSHPASS=true
else
log_error "Cannot connect to core server via SSH. Please check:"
echo " 1. SSH is running on the core server"
echo " 2. SSH keys are properly configured, or username/password are correct"
echo " 3. The core server IP is correct"
echo ""
read -p "Do you want to continue anyway? (y/N): " -n 1 -r
echo ""
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
log_error "Certificate sharing cancelled. Please verify SSH access and try again."
exit 1
fi
USE_SSHPASS=true # Assume password auth for copying
fi
fi
# Copy shared CA certificates from core server
log_info "Copying shared CA certificates from core server..."
mkdir -p "/opt/stacks/core/shared-ca"
if [ "$USE_SSHPASS" = true ] && [ -n "$SSH_PASSWORD" ]; then
# Use password authentication
log_info "Running: sshpass -p [PASSWORD] scp -o StrictHostKeyChecking=no $SSH_USER@$CORE_SERVER_IP:/opt/stacks/core/shared-ca/ca.pem /opt/stacks/core/shared-ca/"
if sshpass -p "$SSH_PASSWORD" scp -o StrictHostKeyChecking=no "$SSH_USER@$CORE_SERVER_IP:/opt/stacks/core/shared-ca/ca.pem" "$SSH_USER@$CORE_SERVER_IP:/opt/stacks/core/shared-ca/ca-key.pem" "/opt/stacks/core/shared-ca/" 2>&1; then
log_success "Shared CA certificates copied from core server"
else
log_warning "Could not copy shared CA certificates from core server."
log_info "Please ensure the certificates exist on the core server at: /opt/stacks/core/shared-ca/"
log_info "You may need to manually copy the certificates."
log_info "Required files: ca.pem, ca-key.pem"
echo ""
return 1
fi
else
# Use key authentication
log_info "Running: scp -o StrictHostKeyChecking=no $SSH_USER@$CORE_SERVER_IP:/opt/stacks/core/shared-ca/ca.pem /opt/stacks/core/shared-ca/"
if scp -o StrictHostKeyChecking=no "$SSH_USER@$CORE_SERVER_IP:/opt/stacks/core/shared-ca/ca.pem" "$SSH_USER@$CORE_SERVER_IP:/opt/stacks/core/shared-ca/ca-key.pem" "/opt/stacks/core/shared-ca/" 2>&1; then
log_success "Shared CA certificates copied from core server"
else
log_warning "Could not copy shared CA certificates from core server."
log_info "Please ensure the certificates exist on the core server at: /opt/stacks/core/shared-ca/"
log_info "You may need to manually copy the certificates."
log_info "Required files: ca.pem, ca-key.pem"
echo ""
return 1
fi
fi
# Update Docker daemon configuration to use shared CA
log_info "Updating Docker daemon to use shared CA for TLS..."
if [ -f "/opt/stacks/core/shared-ca/ca.pem" ]; then
# Update daemon.json to use the shared CA for both server and client verification
cat > /tmp/daemon.json <<EOF
{
"tls": true,
"tlsverify": true,
"tlscacert": "/opt/stacks/core/shared-ca/ca.pem",
"tlscert": "/home/$USER/EZ-Homelab/docker-tls/server-cert.pem",
"tlskey": "/home/$USER/EZ-Homelab/docker-tls/server-key.pem"
}
EOF
sudo cp /tmp/daemon.json /etc/docker/daemon.json
sudo systemctl reload docker
log_success "Docker daemon updated to use shared CA"
log_info "Core server can now securely connect to this Docker daemon using shared CA"
else
log_warning "Shared CA certificate not found, daemon configuration not updated"
fi
echo ""
}
# System setup function (Docker, directories, etc.)
system_setup() {
log_info "Performing system setup..."
# Check if running as root for system setup
if [ "$EUID" -ne 0 ]; then
log_warning "System setup requires root privileges. Running with sudo..."
exec sudo "$0" "$@"
fi
# Get the actual user who invoked sudo
ACTUAL_USER=${SUDO_USER:-$USER}
# Step 1: System Update
log_info "Step 1/10: Updating system packages..."
apt-get update && apt-get upgrade -y
log_success "System updated successfully"
# Step 2: Install required packages
log_info "Step 2/10: Installing required packages..."
apt-get install -y curl wget git htop nano vim ufw fail2ban unattended-upgrades apt-listchanges sshpass
# Step 3: Install Docker
log_info "Step 3/10: Installing Docker..."
if command -v docker &> /dev/null && docker --version &> /dev/null; then
log_success "Docker is already installed ($(docker --version))"
# Check if user is in docker group
if ! groups "$ACTUAL_USER" | grep -q docker; then
log_info "Adding $ACTUAL_USER to docker group..."
usermod -aG docker "$ACTUAL_USER"
NEEDS_LOGOUT=true
fi
# Check if Docker service is running
if ! systemctl is-active --quiet docker; then
log_warning "Docker service is not running, starting it..."
systemctl start docker
systemctl enable docker
log_success "Docker service started and enabled"
else
log_info "Docker service is already running"
fi
else
curl -fsSL https://get.docker.com | sh
usermod -aG docker "$ACTUAL_USER"
NEEDS_LOGOUT=true
fi
# Step 4: Install Docker Compose
log_info "Step 4/10: Installing Docker Compose..."
if command -v docker-compose &> /dev/null && docker-compose --version &> /dev/null; then
log_success "Docker Compose is already installed ($(docker-compose --version))"
else
curl -L "https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
chmod +x /usr/local/bin/docker-compose
log_success "Docker Compose installed ($(docker-compose --version))"
fi
# Step 5: Generate shared CA for multi-server TLS
log_info "Step 5/10: Generating shared CA certificate for multi-server TLS..."
mkdir -p /opt/stacks/core/shared-ca
openssl genrsa -out /opt/stacks/core/shared-ca/ca-key.pem 4096
openssl req -new -x509 -days 365 -key /opt/stacks/core/shared-ca/ca-key.pem -sha256 -out /opt/stacks/core/shared-ca/ca.pem -subj "/C=US/ST=State/L=City/O=Homelab/CN=Homelab-CA"
chown -R "$ACTUAL_USER:$ACTUAL_USER" /opt/stacks/core/shared-ca
# Step 6: Configure Docker TLS
log_info "Step 6/10: Configuring Docker TLS..."
setup_docker_tls
# Step 7: Configure UFW firewall
log_info "Step 7/10: Configuring firewall..."
ufw --force enable
ufw allow ssh
ufw allow 80
ufw allow 443
ufw allow 2376/tcp # Docker TLS port
log_success "Firewall configured"
# Step 8: Configure automatic updates
log_info "Step 8/10: Configuring automatic updates..."
dpkg-reconfigure -f noninteractive unattended-upgrades
# Step 9: Set proper ownership
log_info "Step 9/10: Setting directory ownership..."
chown -R "$ACTUAL_USER:$ACTUAL_USER" /opt/stacks
chown -R "$ACTUAL_USER:$ACTUAL_USER" /opt/dockge
# Step 10: Create Docker networks
log_info "Step 10/10: Creating Docker networks..."
docker network create homelab-network 2>/dev/null && log_success "Created homelab-network" || log_info "homelab-network already exists"
docker network create traefik-network 2>/dev/null && log_success "Created traefik-network" || log_info "traefik-network already exists"
docker network create media-network 2>/dev/null && log_success "Created media-network" || log_info "media-network already exists"
log_success "System setup completed!"
echo ""
if [ "$NEEDS_LOGOUT" = true ]; then
log_info "Please log out and back in for Docker group changes to take effect."
echo ""
fi
}
# Deployment function
perform_deployment() {
log_info "Starting deployment..."
# Switch back to regular user if we were running as root
if [ "$EUID" -eq 0 ]; then
ACTUAL_USER=${SUDO_USER:-$USER}
log_info "Switching to user $ACTUAL_USER for deployment..."
exec sudo -u "$ACTUAL_USER" "$0" "$@"
fi
# Source the .env file
source "$REPO_DIR/.env"
# Step 1: Create required directories
log_info "Step 1: Creating required directories..."
mkdir -p /opt/stacks/core
mkdir -p /opt/stacks/infrastructure
mkdir -p /opt/stacks/dashboards
mkdir -p /opt/dockge
log_success "Directories created"
# Step 2: Create Docker networks (if they don't exist)
log_info "Step 2: Creating Docker networks..."
docker network create homelab-network 2>/dev/null && log_success "Created homelab-network" || log_info "homelab-network already exists"
docker network create traefik-network 2>/dev/null && log_success "Created traefik-network" || log_info "traefik-network already exists"
docker network create media-network 2>/dev/null && log_success "Created media-network" || log_info "media-network already exists"
echo ""
# Step 3: Deploy Dockge (always deployed)
log_info "Step 3: Deploying Dockge stack manager..."
log_info " - Dockge (Docker Compose Manager)"
echo ""
# Copy Dockge stack files
cp "$REPO_DIR/docker-compose/dockge/docker-compose.yml" /opt/dockge/docker-compose.yml
cp "$REPO_DIR/.env" /opt/dockge/.env
# Deploy Dockge stack
cd /opt/dockge
docker compose up -d
log_success "Dockge deployed"
echo ""
# Deploy core infrastructure
if [ "$DEPLOY_CORE" = true ]; then
log_info "Step 4: Deploying core infrastructure stack..."
log_info " - DuckDNS (Dynamic DNS)"
log_info " - Traefik (Reverse Proxy with SSL)"
log_info " - Authelia (Single Sign-On)"
echo ""
# Copy core stack files
cp "$REPO_DIR/docker-compose/core/docker-compose.yml" /opt/stacks/core/docker-compose.yml
cp "$REPO_DIR/.env" /opt/stacks/core/.env
# Copy configs
if [ -d "/opt/stacks/core/traefik" ]; then
mv /opt/stacks/core/traefik /opt/stacks/core/traefik.backup.$(date +%Y%m%d_%H%M%S)
fi
cp -r "$REPO_DIR/config-templates/traefik" /opt/stacks/core/
# Replace ACME email placeholder
sed -i "s/ACME_EMAIL_PLACEHOLDER/${AUTHELIA_ADMIN_EMAIL}/g" /opt/stacks/core/traefik/traefik.yml
# Replace domain placeholders in traefik dynamic configs
find /opt/stacks/core/traefik/dynamic -name "*.yml" -exec sed -i "s/\${DOMAIN}/${DOMAIN}/g" {} \;
find /opt/stacks/core/traefik/dynamic -name "*.yml" -exec sed -i "s/\${SERVER_HOSTNAME}/${SERVER_HOSTNAME}/g" {} \;
if [ -d "/opt/stacks/core/authelia" ]; then
mv /opt/stacks/core/authelia /opt/stacks/core/authelia.backup.$(date +%Y%m%d_%H%M%S)
fi
cp -r "$REPO_DIR/config-templates/authelia" /opt/stacks/core/
# Replace domain placeholders
sed -i "s/your-domain.duckdns.org/${DOMAIN}/g" /opt/stacks/core/authelia/configuration.yml
sed -i "s/\${DOMAIN}/${DOMAIN}/g" /opt/stacks/core/authelia/configuration.yml
# Replace secret placeholders
sed -i "s|\${AUTHELIA_JWT_SECRET}|${AUTHELIA_JWT_SECRET}|g" /opt/stacks/core/authelia/configuration.yml
sed -i "s|\${AUTHELIA_SESSION_SECRET}|${AUTHELIA_SESSION_SECRET}|g" /opt/stacks/core/authelia/configuration.yml
sed -i "s|\${AUTHELIA_STORAGE_ENCRYPTION_KEY}|${AUTHELIA_STORAGE_ENCRYPTION_KEY}|g" /opt/stacks/core/authelia/configuration.yml
sed -i "s/admin/${AUTHELIA_ADMIN_USER}/g" /opt/stacks/core/authelia/users_database.yml
sed -i "s/admin@example.com/${AUTHELIA_ADMIN_EMAIL}/g" /opt/stacks/core/authelia/users_database.yml
sed -i "s/\${DEFAULT_EMAIL}/${AUTHELIA_ADMIN_EMAIL}/g" /opt/stacks/core/authelia/users_database.yml
sed -i "s|\$argon2id\$v=19\$m=65536,t=3,p=4\$CHANGEME|${AUTHELIA_ADMIN_PASSWORD}|g" /opt/stacks/core/authelia/users_database.yml
# Generate shared CA for multi-server TLS
log_info "Generating shared CA certificate for multi-server TLS..."
mkdir -p /opt/stacks/core/shared-ca
openssl genrsa -out /opt/stacks/core/shared-ca/ca-key.pem 4096
openssl req -new -x509 -days 365 -key /opt/stacks/core/shared-ca/ca-key.pem -sha256 -out /opt/stacks/core/shared-ca/ca.pem -subj "/C=US/ST=State/L=City/O=Homelab/CN=Homelab-CA"
chown -R "$ACTUAL_USER:$ACTUAL_USER" /opt/stacks/core/shared-ca
# Deploy core stack
cd /opt/stacks/core
docker compose up -d
log_success "Core infrastructure deployed"
echo ""
fi
# Deploy infrastructure stack
if [ "$DEPLOY_INFRASTRUCTURE" = true ]; then
step_num=$([ "$DEPLOY_CORE" = true ] && echo "5" || echo "4")
log_info "Step $step_num: Deploying infrastructure stack..."
log_info " - Pi-hole (DNS Ad Blocker)"
log_info " - Watchtower (Container Updates)"
log_info " - Dozzle (Log Viewer)"
log_info " - Glances (System Monitor)"
log_info " - Docker Proxy (Security)"
echo ""
# Copy infrastructure stack
cp "$REPO_DIR/docker-compose/infrastructure/docker-compose.yml" /opt/stacks/infrastructure/docker-compose.yml
cp "$REPO_DIR/.env" /opt/stacks/infrastructure/.env
# Copy any additional config directories
for config_dir in "$REPO_DIR/docker-compose/infrastructure"/*/; do
if [ -d "$config_dir" ] && [ "$(basename "$config_dir")" != "." ]; then
cp -r "$config_dir" /opt/stacks/infrastructure/
fi
done
# If core is not deployed, remove Authelia middleware references
if [ "$DEPLOY_CORE" = false ]; then
log_info "Core infrastructure not deployed - removing Authelia middleware references..."
sed -i '/middlewares=authelia@docker/d' /opt/stacks/infrastructure/docker-compose.yml
fi
# Deploy infrastructure stack
cd /opt/stacks/infrastructure
docker compose up -d
log_success "Infrastructure stack deployed"
echo ""
fi
# Deploy dashboard stack
if [ "$DEPLOY_DASHBOARDS" = true ]; then
if [ "$DEPLOY_CORE" = true ] && [ "$DEPLOY_INFRASTRUCTURE" = true ]; then
step_num=6
elif [ "$DEPLOY_CORE" = true ] || [ "$DEPLOY_INFRASTRUCTURE" = true ]; then
step_num=5
else
step_num=4
fi
log_info "Step $step_num: Deploying dashboard stack..."
log_info " - Homepage (Application Dashboard)"
log_info " - Homarr (Modern Dashboard)"
echo ""
# Create dashboards directory
mkdir -p /opt/stacks/dashboards
# Copy dashboards compose file
cp "$REPO_DIR/docker-compose/dashboards/docker-compose.yml" /opt/stacks/dashboards/docker-compose.yml
cp "$REPO_DIR/.env" /opt/stacks/dashboards/.env
# Copy homepage config
if [ -d "$REPO_DIR/docker-compose/dashboards/homepage" ]; then
cp -r "$REPO_DIR/docker-compose/dashboards/homepage" /opt/stacks/dashboards/
fi
# Deploy dashboards stack
cd /opt/stacks/dashboards
docker compose up -d
log_success "Dashboard stack deployed"
echo ""
fi
# Setup stacks for Dockge
if [ "$SETUP_STACKS" = true ]; then
setup_stacks_for_dockge
fi
}
# Setup Docker TLS function
setup_docker_tls() {
local TLS_DIR="/home/$ACTUAL_USER/EZ-Homelab/docker-tls"
# Create TLS directory
mkdir -p "$TLS_DIR"
chown "$ACTUAL_USER:$ACTUAL_USER" "$TLS_DIR"
# Use shared CA if available, otherwise generate local CA
if [ -f "/opt/stacks/core/shared-ca/ca.pem" ] && [ -f "/opt/stacks/core/shared-ca/ca-key.pem" ]; then
log_info "Using shared CA certificate for Docker TLS..."
cp "/opt/stacks/core/shared-ca/ca.pem" "$TLS_DIR/ca.pem"
cp "/opt/stacks/core/shared-ca/ca-key.pem" "$TLS_DIR/ca-key.pem"
else
log_info "Generating local CA certificate for Docker TLS..."
# Generate CA
openssl genrsa -out "$TLS_DIR/ca-key.pem" 4096
openssl req -new -x509 -days 365 -key "$TLS_DIR/ca-key.pem" -sha256 -out "$TLS_DIR/ca.pem" -subj "/C=US/ST=State/L=City/O=Organization/CN=Docker-CA"
fi
# Generate server key and cert
openssl genrsa -out "$TLS_DIR/server-key.pem" 4096
openssl req -subj "/CN=$SERVER_IP" -new -key "$TLS_DIR/server-key.pem" -out "$TLS_DIR/server.csr"
echo "subjectAltName = DNS:$SERVER_IP,IP:$SERVER_IP,IP:127.0.0.1" > "$TLS_DIR/extfile.cnf"
openssl x509 -req -days 365 -in "$TLS_DIR/server.csr" -CA "$TLS_DIR/ca.pem" -CAkey "$TLS_DIR/ca-key.pem" -CAcreateserial -out "$TLS_DIR/server-cert.pem" -extfile "$TLS_DIR/extfile.cnf"
# Generate client key and cert
openssl genrsa -out "$TLS_DIR/client-key.pem" 4096
openssl req -subj "/CN=client" -new -key "$TLS_DIR/client-key.pem" -out "$TLS_DIR/client.csr"
openssl x509 -req -days 365 -in "$TLS_DIR/client.csr" -CA "$TLS_DIR/ca.pem" -CAkey "$TLS_DIR/ca-key.pem" -CAcreateserial -out "$TLS_DIR/client-cert.pem"
# Configure Docker daemon
cat > /etc/docker/daemon.json <<EOF
{
"tls": true,
"tlsverify": true,
"tlscacert": "$TLS_DIR/ca.pem",
"tlscert": "$TLS_DIR/server-cert.pem",
"tlskey": "$TLS_DIR/server-key.pem"
}
EOF
# Update systemd service
sed -i 's|-H fd://|-H fd:// -H tcp://0.0.0.0:2376|' /lib/systemd/system/docker.service
# Reload and restart Docker
systemctl daemon-reload
systemctl restart docker
log_success "Docker TLS configured on port 2376"
}
setup_stacks_for_dockge() {
log_info "Setting up all stacks for Dockge..."
# List of stacks to setup
STACKS=("vpn" "media" "media-management" "transcoders" "monitoring" "productivity" "wikis" "utilities" "alternatives" "homeassistant")
for stack in "${STACKS[@]}"; do
STACK_DIR="/opt/stacks/$stack"
REPO_STACK_DIR="$REPO_DIR/docker-compose/$stack"
if [ -d "$REPO_STACK_DIR" ]; then
mkdir -p "$STACK_DIR"
if [ -f "$REPO_STACK_DIR/docker-compose.yml" ]; then
cp "$REPO_STACK_DIR/docker-compose.yml" "$STACK_DIR/docker-compose.yml"
cp "$REPO_DIR/.env" "$STACK_DIR/.env"
# Copy any additional config directories
for config_dir in "$REPO_STACK_DIR"/*/; do
if [ -d "$config_dir" ] && [ "$(basename "$config_dir")" != "." ]; then
cp -r "$config_dir" "$STACK_DIR/"
fi
done
log_success "Prepared $stack stack for Dockge"
else
log_warning "$stack stack docker-compose.yml not found, skipping..."
fi
else
log_warning "$stack stack directory not found in repo, skipping..."
fi
done
log_success "All stacks prepared for Dockge deployment"
echo ""
}
# Main menu
show_main_menu() {
echo "=========================================="
echo " EZ-HOMELAB SETUP & DEPLOYMENT"
echo "=========================================="
echo ""
echo "What would you like to do?"
echo ""
echo "1) 🚀 Default Setup (Recommended)"
echo " - Deploy Dockge, core infrastructure, dashboards & monitoring"
echo " - All additional stacks prepared for Dockge"
echo ""
echo "2) 🏗️ Core Only"
echo " - Deploy Dockge and core infrastructure only"
echo " - All stacks prepared for Dockge"
echo ""
echo "3) 🔧 Infrastructure Only"
echo " - Deploy Dockge and monitoring tools"
echo " - Requires existing Traefik (from previous setup)"
echo " - Services accessible without authentication"
echo " - All stacks prepared for Dockge"
echo ""
echo "4) ❌ Exit"
echo ""
}
# Main logic
main() {
log_info "EZ-Homelab Unified Setup & Deployment Script"
echo ""
# Load existing configuration
ENV_EXISTS=false
if load_env_file; then
ENV_EXISTS=true
fi
# Show main menu
show_main_menu
read -p "Choose an option (1-4): " MAIN_CHOICE
case $MAIN_CHOICE in
1)
log_info "Selected: Default Setup"
DEPLOY_CORE=true
DEPLOY_INFRASTRUCTURE=true
DEPLOY_DASHBOARDS=true
SETUP_STACKS=true
;;
2)
log_info "Selected: Core Only"
DEPLOY_CORE=true
DEPLOY_INFRASTRUCTURE=false
DEPLOY_DASHBOARDS=false
SETUP_STACKS=true
;;
3)
log_info "Selected: Infrastructure Only"
DEPLOY_CORE=false
DEPLOY_INFRASTRUCTURE=true
DEPLOY_DASHBOARDS=false
SETUP_STACKS=true
;;
4)
log_info "Exiting..."
exit 0
;;
*)
log_error "Invalid choice. Please run the script again."
exit 1
;;
esac
echo ""
# Check if system setup is needed
# Only run system setup if Docker is not installed OR if running as root and Docker setup hasn't been done
DOCKER_INSTALLED=false
if command -v docker &> /dev/null && docker --version &> /dev/null; then
DOCKER_INSTALLED=true
fi
# Check if current user is in docker group (or if we're root and will add them)
USER_IN_DOCKER_GROUP=false
if groups "$USER" 2>/dev/null | grep -q docker; then
USER_IN_DOCKER_GROUP=true
fi
if [ "$EUID" -eq 0 ]; then
# Running as root - check if we need to do system setup
if [ "$DOCKER_INSTALLED" = false ] || [ "$USER_IN_DOCKER_GROUP" = false ]; then
log_info "Docker not fully installed or user not in docker group. Performing system setup..."
system_setup "$@"
echo ""
log_info "System setup complete. Please log out and back in, then run this script again."
exit 0
else
log_info "Docker is already installed and user is in docker group. Skipping system setup."
fi
else
# Not running as root
if [ "$DOCKER_INSTALLED" = false ]; then
log_error "Docker is not installed. Please run this script with sudo to perform system setup."
exit 1
fi
if [ "$USER_IN_DOCKER_GROUP" = false ]; then
log_error "Current user is not in the docker group. Please log out and back in, or run with sudo to fix group membership."
exit 1
fi
fi
# Ensure required directories exist
log_info "Ensuring required directories exist..."
if [ "$EUID" -eq 0 ]; then
mkdir -p /opt/stacks/core
mkdir -p /opt/stacks/infrastructure
mkdir -p /opt/stacks/dashboards
mkdir -p /opt/dockge
else
sudo mkdir -p /opt/stacks/core
sudo mkdir -p /opt/stacks/infrastructure
sudo mkdir -p /opt/stacks/dashboards
sudo mkdir -p /opt/dockge
fi
log_success "Directories ready"
# Prompt for configuration values
prompt_for_values
# Save configuration
save_env_file
# Handle certificate sharing for infrastructure-only deployments
if [ "$MAIN_CHOICE" = "3" ]; then
share_certs_with_core
fi
# Perform deployment
perform_deployment
# Show completion message
echo ""
echo "=========================================="
log_success "Setup and deployment completed successfully!"
echo "=========================================="
echo ""
if [ "$DEPLOY_INFRASTRUCTURE" = true ]; then
log_info "Access your services:"
echo ""
echo " 🚀 Dockge: https://dockge.${DOMAIN}"
[ "$DEPLOY_CORE" = true ] && echo " 🔒 Authelia: https://auth.${DOMAIN}"
[ "$DEPLOY_CORE" = true ] && echo " 🔀 Traefik: https://traefik.${DOMAIN}"
echo " 📊 Homepage: https://homepage.${DOMAIN}"
echo ""
fi
log_info "Next steps:"
echo ""
echo " 1. Access Dockge at https://dockge.${DOMAIN}"
if [ "$DEPLOY_CORE" = true ]; then
echo " (Use your Authelia credentials: ${AUTHELIA_ADMIN_USER})"
fi
echo ""
echo " 2. Start additional stacks from Dockge's web UI"
echo ""
echo " 3. Configure services via the AI assistant in VS Code"
echo ""
echo "=========================================="
echo ""
log_info "For documentation, see: $REPO_DIR/docs/"
log_info "For troubleshooting, see: $REPO_DIR/docs/quick-reference.md"
echo ""
}
# Run main function
main "$@"
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