EZ-Homelab/docs/manual-setup.md

Manual Setup Guide

If you prefer manual control or the automated script fails, follow these steps for manual installation.

Prerequisites

• Fresh Debian/Ubuntu server or existing system
• Root/sudo access
• Internet connection

Step 1: Update System

sudo apt update && sudo apt upgrade -y

Step 2: Install Docker

# Install dependencies
sudo apt install -y apt-transport-https ca-certificates curl gnupg lsb-release

# Add Docker's official GPG key
curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg

# Set up repository
echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null

# Install Docker Engine
sudo apt update
sudo apt install -y docker-ce docker-ce-cli containerd.io docker-compose-plugin

# Or use convenience script
curl -fsSL https://get.docker.com -o get-docker.sh
sudo sh get-docker.sh

# Add user to docker group
sudo usermod -aG docker $USER
sudo usermod -aG sudo $USER

# Log out and back in, or run: newgrp docker

Step 3: Clone Repository

cd ~
git clone https://github.com/kelinfoxy/AI-Homelab.git
cd AI-Homelab

Step 4: Configure Environment

cp .env.example .env
nano .env  # Edit all required variables

Required variables:

• DOMAIN - Your DuckDNS domain
• DUCKDNS_TOKEN - Your DuckDNS token
• ACME_EMAIL - Your email for Let's Encrypt
• AUTHELIA_JWT_SECRET - Generate with: openssl rand -hex 64
• AUTHELIA_SESSION_SECRET - Generate with: openssl rand -hex 64
• AUTHELIA_STORAGE_ENCRYPTION_KEY - Generate with: openssl rand -hex 64
• SURFSHARK_USERNAME and SURFSHARK_PASSWORD - If using VPN

Step 5: Create Infrastructure

# Create directories
sudo mkdir -p /opt/stacks /mnt/{media,database,downloads,backups}
sudo chown -R $USER:$USER /opt/stacks /mnt

# Create networks
docker network create traefik-network
docker network create homelab-network
docker network create dockerproxy-network
docker network create media-network

Step 6: Generate Authelia Password Hash

# Generate password hash (takes 30-60 seconds)
docker run --rm authelia/authelia:4.37 authelia crypto hash generate argon2 --password 'YourSecurePassword'

# Copy the hash starting with $argon2id$...

Step 7: Configure Authelia

# Copy Authelia config templates
mkdir -p /opt/stacks/core/authelia
cp config-templates/authelia/* /opt/stacks/core/authelia/

# Edit users_database.yml
nano /opt/stacks/core/authelia/users_database.yml

# Replace password hash and email in the users section:
users:
  admin:
    displayname: "Admin User"
    password: "$argon2id$v=19$m=65536,t=3,p=4$..."  # Your hash here
    email: your.email@example.com
    groups:
      - admins
      - users

Step 8: Deploy Core Services

# Deploy core infrastructure
sudo mkdir -p /opt/stacks/core
cp docker-compose/core/docker-compose.yml /opt/stacks/core/docker-compose.yml
cp -r config-templates/traefik /opt/stacks/core/
cp .env /opt/stacks/core/

# Update Traefik email
sed -i "s/admin@example.com/$ACME_EMAIL/" /opt/stacks/core/traefik/traefik.yml

cd /opt/stacks/core
docker compose up -d

Step 9: Deploy Infrastructure Stack

sudo mkdir -p /opt/stacks/infrastructure
cp docker-compose/infrastructure/docker-compose.yml /opt/stacks/infrastructure/docker-compose.yml
cp .env /opt/stacks/infrastructure/
cd /opt/stacks/infrastructure
docker compose up -d

Step 10: Deploy Dashboards

sudo mkdir -p /opt/stacks/dashboards
cp docker-compose/dashboards/docker-compose.yml /opt/stacks/dashboards/docker-compose.yml
cp -r config-templates/homepage /opt/stacks/dashboards/
cp .env /opt/stacks/dashboards/

# Replace Homepage domain variables
find /opt/stacks/dashboards/homepage -type f \( -name "*.yaml" -o -name "*.yml" \) -exec sed -i "s/{{HOMEPAGE_VAR_DOMAIN}}/$DOMAIN/g" {} \;

cd /opt/stacks/dashboards
docker compose up -d

Step 10.5: Multi-Server TLS Setup (Optional)

If you plan to deploy services on remote servers (like Raspberry Pi) that will be managed by Sablier for lazy loading, set up shared TLS certificates.

On Core Server (where Traefik/Authelia run):

# Create shared CA directory
sudo mkdir -p /opt/stacks/core/shared-ca
sudo chown $USER:$USER /opt/stacks/core/shared-ca

# Generate shared CA certificate
cd /opt/stacks/core/shared-ca
openssl genrsa -out ca-key.pem 4096
openssl req -new -x509 -days 365 -key ca-key.pem -sha256 -out ca.pem -subj "/C=US/ST=State/L=City/O=Homelab/CN=Homelab-CA"

# Set proper permissions
chmod 600 ca-key.pem
chmod 644 ca.pem

On Remote Servers:

# Create TLS directory
sudo mkdir -p /opt/stacks/core/shared-ca
sudo chown $USER:$USER /opt/stacks/core/shared-ca

# Copy shared CA from core server (replace CORE_IP with your core server IP)
scp user@CORE_IP:/opt/stacks/core/shared-ca/ca.pem /opt/stacks/core/shared-ca/
scp user@CORE_IP:/opt/stacks/core/shared-ca/ca-key.pem /opt/stacks/core/shared-ca/

# Generate client certificate for Docker client connections
openssl genrsa -out client-key.pem 4096
openssl req -subj "/CN=client" -new -key client-key.pem -out client.csr
openssl x509 -req -days 365 -in client.csr -CA ca.pem -CAkey ca-key.pem -CAcreateserial -out client-cert.pem

# Configure Docker TLS
sudo tee /etc/docker/daemon.json > /dev/null <<EOF
{
  "tls": true,
  "tlsverify": true,
  "tlscacert": "/opt/stacks/core/shared-ca/ca.pem",
  "tlscert": "/opt/stacks/core/shared-ca/server-cert.pem",
  "tlskey": "/opt/stacks/core/shared-ca/server-key.pem"
}
EOF

# Update Docker service to listen on TLS port
sudo sed -i 's|-H fd://|-H fd:// -H tcp://0.0.0.0:2376|' /lib/systemd/system/docker.service
sudo systemctl daemon-reload
sudo systemctl restart docker

# Test TLS connection from core server
# On core server, run: docker --tlsverify --tlscacert /opt/stacks/core/shared-ca/ca.pem --tlscert /opt/stacks/core/shared-ca/client-cert.pem --tlskey /opt/stacks/core/shared-ca/client-key.pem -H tcp://REMOTE_IP:2376 ps

Step 11: Verify Deployment

# Check running containers
docker ps

# Check logs if any service fails
docker logs container-name

# Access services
echo "Dockge: https://dockge.$DOMAIN"
echo "Authelia: https://auth.$DOMAIN"
echo "Traefik: https://traefik.$DOMAIN"

Troubleshooting

Permission issues:

# Ensure proper ownership
sudo chown -R $USER:$USER /opt/stacks

# Check group membership
groups $USER

Container won't start:

# Check logs
docker logs container-name

# Check compose file syntax
docker compose config

Network conflicts:

# List existing networks
docker network ls

# Remove and recreate if needed
docker network rm network-name
docker network create network-name

When to Use Manual Setup

• Automated script fails on your system
• You want full control over each step
• You're using a non-Debian/Ubuntu distribution
• You need custom configurations
• You're troubleshooting deployment issues

Switching to Automated

If manual setup works, you can switch to the unified automated script for future updates:

# Just run the unified setup script
cd ~/EZ-Homelab
./scripts/ez-homelab.sh

The unified script is idempotent - it won't break existing configurations.