adding untested changes and new dockers

media/nextcloud/.env.example

@@ -1,6 +1,6 @@
 PUID=1000
 PGID=1001
-TZ=America/Sao_Paulo
+TZ=America/Chicago
 PORT=8443
 MYSQL_ROOT_PASSWORD=changeme
 DATABASE_PASSWORD=changeme

social/mastodon/.env.example

@@ -1,6 +1,6 @@
 PUID=1000
 PGID=1001
-TZ=America/Sao_Paulo
+TZ=America/Chicago
 
 # Domain
 LOCAL_DOMAIN=yourdomainhere

social/matrix-discord-bridge/.env.example

@@ -0,0 +1,5 @@
+POSTGRES_PASSWORD=changeme
+
+# Optional really
+POSTGRES_USER=mautrix-discord
+POSTGRES_DB=mautrix-discord

social/matrix-discord-bridge/docker-compose.yml

@@ -0,0 +1,37 @@
+version: "3.7"
+
+services:
+    mautrix-discord:
+        container_name: mautrix-discord
+        image: dock.mau.dev/mautrix/discord:latest
+        restart: unless-stopped
+        volumes:
+            - ./data:/data
+
+        ports:
+            - "29334:29334"
+
+        networks:
+            synapse_default:
+
+    mautrix-discord-db:
+        image: docker.io/postgres:15-alpine
+        container_name: mautrix-discord-db
+        restart: always
+        environment:
+            - POSTGRES_USER=${POSTGRES_USER}
+            - POSTGRES_PASSWORD=${POSTGRES_PASSWORD}
+            - POSTGRES_DB=${POSTGRES_DB}
+            # ensure the database gets created correctly
+            # https://github.com/matrix-org/synapse/blob/master/docs/postgres.md#set-up-database
+            - POSTGRES_INITDB_ARGS=--encoding=UTF-8 --lc-collate=C --lc-ctype=C
+        volumes:
+            # You may either store all the files in a local folder
+            - ./db:/var/lib/postgresql/data
+        ports:
+            - 5432:5432
+        networks:
+            synapse_default:
+
+networks:
+    synapse_default:

social/matrix/.env.example

@@ -0,0 +1,12 @@
+# Synapse homeserver domain (cannot be changed after federation starts)
+SYNAPSE_SERVER_NAME=matrix.example.com
+
+TZ=UTC
+
+# LiveKit JWT service credentials
+# Generate a key/secret pair: https://docs.livekit.io/home/self-hosting/deployment/
+LIVEKIT_KEY=changeme
+LIVEKIT_SECRET=changeme
+
+# Optional: override if livekit is not on localhost
+# LIVEKIT_URL=ws://localhost:7880

social/matrix/README.md

@@ -0,0 +1 @@
+Update livekit.yaml and nginx.conf with homeserver's name

social/matrix/docker-compose.yml

@@ -0,0 +1,66 @@
+services:
+    synapse:
+        image: matrixdotorg/synapse:latest
+        container_name: synapse
+        restart: unless-stopped
+        environment:
+            SYNAPSE_SERVER_NAME: ${SYNAPSE_SERVER_NAME}
+            SYNAPSE_CONFIG_PATH: /data/homeserver.yaml
+            UID: "991"
+            GID: "991"
+            TZ: ${TZ:-UTC}
+        volumes:
+            - ./synapse:/data
+        ports:
+            # Client & federation API (put a reverse proxy in front for TLS)
+            - "8008:8008"
+        healthcheck:
+            test:
+                [
+                    "CMD-SHELL",
+                    "curl -fSs http://localhost:8008/health || exit 1",
+                ]
+            interval: 15s
+            timeout: 5s
+            retries: 3
+            start_period: 30s
+
+    livekit:
+        image: livekit/livekit-server:latest
+        container_name: livekit
+        restart: unless-stopped
+        command: --config /etc/livekit.yaml
+        volumes:
+            - ./livekit/:/etc/
+        network_mode: "container:wireguard"
+
+    lk-jwt:
+        image: ghcr.io/element-hq/lk-jwt-service:latest
+        container_name: lk-jwt
+        restart: unless-stopped
+        environment:
+            LIVEKIT_URL: ${LIVEKIT_URL:-ws://localhost:7880}
+            LIVEKIT_KEY: ${LIVEKIT_KEY}
+            LIVEKIT_SECRET: ${LIVEKIT_SECRET}
+            LIVEKIT_JWT_BIND: ":8090"
+            LIVEKIT_INSECURE_SKIP_VERIFY_TLS: "true"
+        network_mode: "container:wireguard"
+        depends_on:
+            - livekit
+
+    lk-jwt-proxy:
+        image: nginx:alpine
+        container_name: lk-jwt-proxy
+        restart: unless-stopped
+        volumes:
+            - ./lk-jwt-proxy/:/etc/nginx/:ro
+        network_mode: "container:wireguard"
+        depends_on:
+            - lk-jwt
+
+    synapse-admin:
+        image: awesometechnologies/synapse-admin:latest
+        container_name: synapse-admin
+        restart: unless-stopped
+        ports:
+            - "8087:80"

social/matrix/homeserver.yml

@@ -0,0 +1,150 @@
+# Configuration file for Synapse.
+# Config by Mosskoi
+# This configuration intends on creating a private experience for matrix
+# By default it disallows communication with federated services and other servers
+# But by configuring a whitelist you can adds more servers to your network
+# Make sure these other servers have the same whitelist server as you
+# Matrix does not disallow
+
+# * Server
+server_name: "matrix.example.com"
+public_baseurl: https://matrix.example.com/
+
+serve_server_wellknown: true
+extra_well_known_client_content:
+    org.matrix.msc4143.rtc_foci:
+        - type: livekit
+          livekit_service_url: https://livekit.example.com
+
+# Currently unused
+#ip_range_blacklist:
+#- 127.0.0.0/8
+#ip_range_whitelist:
+#- 192.168.1.1
+
+listeners:
+    - port: 8008
+      resources:
+          - compress: false
+            names:
+                - client
+                - federation
+      tls: false
+      type: http
+      x_forwarded: true
+
+# * Homeserver blocking
+
+require_membership_for_aliases: false
+max_avatar_size: 5M
+allowed_avatar_mimetypes:
+    - image/png
+    - image/jpeg
+    - image/webp
+    - image/gif
+
+user_ips_max_age: 90d
+
+# * TLS
+# Currently not used
+# federation_certificate_verification_whitelist:
+#- lon.example.com
+
+# * Federation
+# Private federation system
+federation_domain_whitelist:
+    - matrix.example.com
+federation_metrics_domains:
+    - matrix.example.com
+
+allow_profile_lookup_over_federation: false
+allow_device_name_lookup_over_federation: false
+
+federation:
+    client_timeout: 60s
+    max_short_retry_delay: 7s
+    max_long_retry_delay: 100s
+    max_short_retries: 3
+    max_long_retries: 7
+    destination_min_retry_interval: 10m
+    destination_retry_multiplier: 2
+    destination_max_retry_interval: 12h
+
+database:
+    name: sqlite3
+    args:
+        database: /data/homeserver.db
+log_config: "/data/matrix.example.com.log.config"
+
+# * Logging
+# * Rate limiting
+rc_registration:
+    per_second: 0.1
+    burst_count: 2.0
+
+# * Media Store
+media_store_path: /data/media_store
+max_pending_media_uploads: 10
+#url_preview_enabled: true Must explicit blacklist
+# * Captcha
+# * TURN
+matrix_rtc:
+    transports:
+        - type: livekit
+          livekit_service_url: https://livekit.example.com
+
+# * Registration
+enable_registration: true # Must be enabled for token registrations to work
+enable_registration_without_verification: false
+disable_msisdn_registration: true
+enable_3pid_lookup: false
+registration_requires_token: true
+registration_shared_secret: REGISTRATION_SECRET
+
+enable_set_displayname: true
+enable_set_avatar_url: true
+enable_3pids_changes: true
+
+allow_guest_access: false
+
+autocreate_auto_join_rooms: false
+autocreate_auto_join_rooms_federated: false
+auto_join_rooms_for_guests: false
+
+# * User session management
+login_via_existing_session:
+    enabled: true
+    require_ui_auth: false
+    token_timeout: 5m
+
+# * API Configuration
+#
+macaroon_secret_key: "MACAROON_SECRET"
+form_secret: "FROM_SECRET"
+signing_key_path: "/data/matrix.example.com.signing.key"
+
+# * Rooms
+user_directory:
+    enabled: false
+    search_all_users: false
+    prefer_local_users: true
+    exclude_remote_users: false
+    show_locked_users: false
+
+enable_room_list_search: true
+
+# Guest sign-in
+
+pid_file: /data/homeserver.pid
+
+# Signing and secrets
+report_stats: false
+trusted_key_servers: []
+#  - server_name: "matrix.example.com"
+
+experimental_features:
+    msc4143_enabled: true
+# vim:ft=yaml
+
+app_service_config_files:
+    - /data/registration.yaml

social/matrix/livekit/livekit.yaml

@@ -0,0 +1,9 @@
+port: 7880
+rtc:
+    tcp_port: 7881
+    port_range_start: 50100
+    enabled: true
+    domain: livekit.example.com
+    tls_port: 5349
+    udp_port: 3478
+    external_tls: true

social/matrix/lk-jwt-proxy/nginx.conf

@@ -0,0 +1,19 @@
+events {
+    worker_connections 64;
+}
+
+http {
+    server {
+        listen 8091;
+
+        location / {
+            proxy_pass http://localhost:8090;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+
+            sub_filter_types application/json;
+            sub_filter 'ws://localhost:7880' 'wss://livekit.example.com';
+            sub_filter_once off;
+        }
+    }
+}

streaming/.env.example

@@ -1,3 +1,3 @@
 RS_USERNAME=admin
 RS_PASSWORD=changeme
-TZ=America/Sao_Paulo
+TZ=America/Chicago

tools/duplicati/.env.example

@@ -1,6 +1,6 @@
 PUID=1000
 PGID=1001
-TZ=America/Sao_Paulo
+TZ=America/Chicago
 SETTINGS_ENCRYPTION_KEY=changeme
 SOURCE_PATH=./source
 BACKUP_PATH=./backup

tools/wireguard/README.md

@@ -0,0 +1,175 @@
+# WireGuard VPN + Traefik Reverse Proxy Setup
+
+## Architecture
+
+```
+Internet → VPS → WireGuard tunnel → Home Server → Traefik → Containers
+```
+
+## Files Structure
+
+```
+wireguard/
+├── vps/
+│   ├── wg0.conf          # WireGuard config for VPS
+│   ├── setup.sh          # Setup script for VPS
+│   └── ports.sh          # Iptables update script for new ports
+├── home/
+│   ├── docker-compose.yml
+│   ├── wireguard-config/
+│   │   └── wg0.conf      # WireGuard config for home
+│   ├── traefik/
+│   │   ├── traefik.yml   # Traefik static config
+│   │   └── dynamic.yml   # Traefik dynamic config
+└── README.md
+```
+
+---
+
+## Step 1: Setup VPS (Debian)
+
+1. Copy the `vps/` folder to your VPS
+
+2. Run the setup script:
+
+    ```bash
+    chmod +x setup.sh
+    sudo ./setup.sh
+    ```
+
+3. The script will output your VPS keys. Save them:
+    - **VPS Private Key** → put in `vps/wg0.conf`
+    - **VPS Public Key** → put in `home/wireguard-config/wg0.conf`
+
+4. Copy the updated `wg0.conf` to `/etc/wireguard/wg0.conf`
+
+5. Wait for Step 2 to get the home public key before starting WireGuard
+
+---
+
+## Step 2: Setup Home Server (Arch)
+
+1. Copy the `home/` folder to your home server
+
+2. Generate WireGuard keys:
+
+    ```bash
+    wg genkey | tee privatekey | wg pubkey > publickey
+    cat privatekey  # → put in home/wireguard-config/wg0.conf
+    cat publickey   # → put in vps/wg0.conf on VPS
+    ```
+
+3. Edit `home/wireguard-config/wg0.conf`:
+    - Replace `HOME_PRIVATE_KEY` with your private key
+    - Replace `VPS_PUBLIC_KEY` with the VPS public key from Step 1
+
+4. Start the containers:
+    ```bash
+    docker compose up -d
+    ```
+
+---
+
+## Step 3: Finish VPS Setup
+
+1. On VPS, edit `/etc/wireguard/wg0.conf`:
+    - Replace `HOME_PUBLIC_KEY` with your home server's public key
+
+2. Start WireGuard:
+
+    ```bash
+    sudo systemctl start wg-quick@wg0
+    ```
+
+3. Test the tunnel:
+    ```bash
+    ping 10.0.0.2
+    ```
+
+---
+
+## Step 4: Point Your Domain to VPS
+
+Create DNS A records pointing to your VPS IP:
+
+```
+exampledomain.com      → VPS_IP
+*.exampledomain.com    → VPS_IP   (wildcard for subdomains)
+```
+
+---
+
+## Step 5: Configure connections to your Containers
+
+Add Traefik configurations to dynamic.yml, the file comes with a simple example:
+
+```yaml
+routers:
+    example-app: #Define service name
+        # Rules define the domain and/or subdomain you want to use
+        rule: "Host(`exampledomain.com`) || Host(`subdomain.exampledomain.com`)"
+        entryPoints:
+            - web # use HTTP
+            - websecure # use HTTPS
+        example-app: blog
+
+services:
+    example-app: #Service name
+        loadBalancer:
+            servers:
+                - url: "http://example-docker:80" #Docker IP/name and port to have DNS redirect to
+```
+
+See `dynamic.yml` for a complete example and use it for configuration.
+
+---
+
+## Useful Commands
+
+### VPS
+
+```bash
+# Check WireGuard status
+sudo wg show
+
+# View iptables rules
+sudo iptables -t nat -L -n -v
+
+# Restart WireGuard
+sudo systemctl restart wg-quick@wg0
+```
+
+### Home Server
+
+```bash
+# View logs
+docker compose logs -f
+
+# Restart services
+docker compose restart
+
+# Check WireGuard status inside container
+docker exec wireguard wg show
+```
+
+---
+
+## Troubleshooting
+
+### Tunnel not connecting
+
+- Check both public keys are correct
+- Ensure VPS firewall allows UDP 51820
+- Check `PersistentKeepalive` is set (for NAT traversal)
+
+### Traefik not getting certificates
+
+- Ensure port 80 is forwarded through VPS
+- Check DNS is pointing to VPS IP
+- View Traefik logs: `docker compose logs traefik`
+
+### Traffic not reaching home server
+
+- Test tunnel: `ping 10.0.0.2` from VPS
+- Check iptables: `sudo iptables -t nat -L PREROUTING -n -v`
+- Ensure ip_forward is enabled: `cat /proc/sys/net/ipv4/ip_forward`

tools/wireguard/docker-compose.yml

@@ -0,0 +1,46 @@
+services:
+    wireguard:
+        image: lscr.io/linuxserver/wireguard:latest
+        container_name: wireguard
+        cap_add:
+            - NET_ADMIN
+            - SYS_MODULE
+        environment:
+            - PUID=1000
+            - PGID=1000
+            - TZ=UTC
+        volumes:
+            - ./wireguard-config:/config
+            - /lib/modules:/lib/modules:ro
+        sysctls:
+            - net.ipv4.ip_forward=1
+            - net.ipv4.conf.all.src_valid_mark=1
+        restart: unless-stopped
+        healthcheck:
+            test: ["CMD", "ping", "-c", "1", "10.0.0.1"]
+            interval: 10s
+            timeout: 5s
+            retries: 5
+            start_period: 30s
+        networks:
+            vpn_net:
+                ipv4_address: 172.32.0.2
+
+    traefik:
+        image: traefik:v3.0
+        container_name: traefik
+        restart: unless-stopped
+        depends_on:
+            wireguard:
+                condition: service_healthy
+        network_mode: service:wireguard
+        volumes:
+            - ./traefik:/etc/traefik
+            - ./letsencrypt:/letsencrypt
+
+networks:
+    vpn_net:
+        driver: bridge
+        ipam:
+            config:
+                - subnet: 172.32.0.0/24

tools/wireguard/traefik/dynamic.yml

@@ -0,0 +1,97 @@
+# =============================================================================
+# Traefik Dynamic Configuration
+# This file defines your routers, services, and middlewares.
+#
+# HTTP → HTTPS redirection is handled globally in traefik.yml, so each service
+# only needs a single router for HTTPS.
+#
+# Sections marked "No changes needed" are reusable building blocks.
+# Sections marked "CONFIGURE" are where you add your own services.
+# =============================================================================
+
+http:
+    # --- No changes needed ---------------------------------------------------
+    middlewares:
+        https-headers:
+            # Required for services that need to know the original protocol
+            # (e.g. Mastodon, Matrix/Synapse)
+            headers:
+                customRequestHeaders:
+                    X-Forwarded-Proto: "https"
+
+    serversTransports:
+        # Use this for backend containers that use self-signed TLS certs
+        # (e.g. Nextcloud). Reference it in a service with:
+        #   serversTransport: insecure-transport
+        insecure-transport:
+            insecureSkipVerify: true
+    # -------------------------------------------------------------------------
+
+    # --- CONFIGURE -----------------------------------------------------------
+    routers:
+        # Basic service
+        my-service:
+            rule: "Host(`service.example.com`)"  # <-- change domain
+            entryPoints:
+                - websecure
+            service: my-service
+            tls:
+                certResolver: letsencrypt
+
+        # Service that needs X-Forwarded-Proto (e.g. Mastodon, Synapse)
+        my-service-with-headers:
+            rule: "Host(`other.example.com`)"  # <-- change domain
+            entryPoints:
+                - websecure
+            service: my-service-with-headers
+            middlewares:
+                - https-headers
+            tls:
+                certResolver: letsencrypt
+
+        # Service with a self-signed cert on the backend (e.g. Nextcloud)
+        my-https-backend:
+            rule: "Host(`secure.example.com`)"  # <-- change domain
+            entryPoints:
+                - websecure
+            service: my-https-backend
+            tls:
+                certResolver: letsencrypt
+
+    services:
+        my-service:
+            loadBalancer:
+                servers:
+                    - url: "http://container-name:PORT"  # <-- change container name and port
+
+        my-service-with-headers:
+            loadBalancer:
+                servers:
+                    - url: "http://container-name:PORT"  # <-- change container name and port
+
+        my-https-backend:
+            loadBalancer:
+                servers:
+                    - url: "https://container-name:PORT"  # <-- change container name and port
+                serversTransport: insecure-transport
+    # -------------------------------------------------------------------------
+
+# =============================================================================
+# TCP — only needed for raw TCP services (game servers, etc.)
+# Remove this section entirely if you don't need it.
+# =============================================================================
+tcp:
+    # --- CONFIGURE -----------------------------------------------------------
+    routers:
+        my-tcp-service:
+            rule: "HostSNI(`*`)"
+            entryPoints:
+                - my-tcp-entrypoint  # <-- must match an entrypoint defined in traefik.yml
+            service: my-tcp-service
+
+    services:
+        my-tcp-service:
+            loadBalancer:
+                servers:
+                    - address: "container-name:PORT"  # <-- change container name and port
+    # -------------------------------------------------------------------------

tools/wireguard/traefik/traefik.yml

@@ -0,0 +1,45 @@
+# =============================================================================
+# Traefik Static Configuration
+# You generally do not need to change anything in this file except the section
+# marked with "CONFIGURE" below.
+# =============================================================================
+
+# --- No changes needed -------------------------------------------------------
+api:
+    dashboard: true
+    insecure: true # Dashboard on port 8080 - only accessible via WireGuard
+
+entryPoints:
+    web:
+        address: ":80"
+        http:
+            redirections:
+                entryPoint:
+                    to: websecure
+                    scheme: https
+    websecure:
+        address: ":443"
+    # Add extra TCP/UDP entrypoints here if you need to expose non-HTTP services
+    # my-tcp:
+    #     address: ":PORT"
+
+providers:
+    file:
+        filename: /etc/traefik/dynamic.yml
+        watch: true
+
+tls:
+    options:
+        default:
+            sniStrict: true # Rejects TLS connections for unknown hostnames
+# -----------------------------------------------------------------------------
+
+# --- CONFIGURE ---------------------------------------------------------------
+certificatesResolvers:
+    letsencrypt:
+        acme:
+            email: YOUR_EMAIL_HERE@EMAIL.COM  # <-- change this
+            storage: /letsencrypt/acme.json
+            httpChallenge:
+                entryPoint: web
+# -----------------------------------------------------------------------------

tools/wireguard/vps/ports.sh

@@ -0,0 +1,208 @@
+#!/bin/bash
+# Manage port forwarding from VPS to home server via WireGuard
+
+set -e
+
+INTERFACE=$(ip route | grep default | awk '{print $5}' | head -n1)
+HOME_SERVER="10.0.0.2"
+
+show_help() {
+    echo "Port Forwarding Manager"
+    echo "========================"
+    echo "Forward ports from VPS to home server via WireGuard tunnel."
+    echo ""
+    echo "Usage: $0 <command> [options]"
+    echo ""
+    echo "Commands:"
+    echo "  list                      Show all currently forwarded ports"
+    echo "  add <port> [protocol]     Forward a port to home server"
+    echo "  remove <port> [protocol]  Stop forwarding a port"
+    echo "  help                      Show this help message"
+    echo ""
+    echo "Protocol options:"
+    echo "  tcp   - TCP only (default)"
+    echo "  udp   - UDP only"
+    echo "  both  - TCP and UDP"
+    echo ""
+    echo "Examples:"
+    echo "  $0 list                   # Show all forwarded ports"
+    echo "  $0 add 25565              # Forward Minecraft server (TCP)"
+    echo "  $0 add 7777 udp           # Forward UDP port 7777"
+    echo "  $0 add 27015 both         # Forward game server (TCP+UDP)"
+    echo "  $0 remove 25565           # Stop forwarding port 25565"
+    echo "  $0 remove 7777 udp        # Stop forwarding UDP port 7777"
+    echo ""
+    echo "Notes:"
+    echo "  - Ports 80 and 443 are reserved for Traefik (HTTP/HTTPS)"
+    echo "  - Changes are saved automatically and persist after reboot"
+    echo "  - Run as root (sudo)"
+}
+
+show_add_usage() {
+    echo "Error: Missing port number"
+    echo ""
+    echo "Usage: $0 add <port> [protocol]"
+    echo ""
+    echo "Arguments:"
+    echo "  port      Port number to forward (required)"
+    echo "  protocol  tcp (default), udp, or both"
+    echo ""
+    echo "Examples:"
+    echo "  $0 add 25565        # Forward TCP port 25565"
+    echo "  $0 add 7777 udp     # Forward UDP port 7777"
+    echo "  $0 add 27015 both   # Forward both TCP and UDP"
+}
+
+show_remove_usage() {
+    echo "Error: Missing port number"
+    echo ""
+    echo "Usage: $0 remove <port> [protocol]"
+    echo ""
+    echo "Arguments:"
+    echo "  port      Port number to stop forwarding (required)"
+    echo "  protocol  tcp (default), udp, or both"
+    echo ""
+    echo "Examples:"
+    echo "  $0 remove 25565        # Stop forwarding TCP port 25565"
+    echo "  $0 remove 7777 udp     # Stop forwarding UDP port 7777"
+    echo "  $0 remove 27015 both   # Stop forwarding both TCP and UDP"
+}
+
+show_invalid_protocol() {
+    echo "Error: Invalid protocol '$1'"
+    echo ""
+    echo "Valid protocols:"
+    echo "  tcp   - TCP only (default)"
+    echo "  udp   - UDP only"
+    echo "  both  - TCP and UDP"
+}
+
+list_ports() {
+    echo "=== Forwarded Ports ==="
+    echo ""
+    local found=0
+    iptables -t nat -L PREROUTING -n 2>/dev/null | grep -E "dpt:" | grep "10.0.0.2" | \
+        awk '{for(i=1;i<=NF;i++) if($i ~ /dpt:/) print $2, $i}' | \
+        sed 's/dpt://' | \
+        while read proto port; do
+            echo "  $port ($proto)"
+            found=1
+        done
+
+    if [ $found -eq 0 ]; then
+        # Check again since subshell doesn't preserve variable
+        if ! iptables -t nat -L PREROUTING -n 2>/dev/null | grep -q "10.0.0.2.*dpt:"; then
+            echo "  No ports currently forwarded (besides 80/443 for Traefik)"
+        fi
+    fi
+    echo ""
+}
+
+add_port() {
+    local port=$1
+    local proto=$2
+
+    echo "Adding $proto port $port -> $HOME_SERVER:$port"
+    iptables -t nat -A PREROUTING -i $INTERFACE -p $proto --dport $port -j DNAT --to-destination $HOME_SERVER:$port
+    iptables -A FORWARD -i $INTERFACE -o wg0 -p $proto --dport $port -j ACCEPT
+}
+
+remove_port() {
+    local port=$1
+    local proto=$2
+
+    echo "Removing $proto port $port"
+    iptables -t nat -D PREROUTING -i $INTERFACE -p $proto --dport $port -j DNAT --to-destination $HOME_SERVER:$port 2>/dev/null || echo "  NAT rule not found"
+    iptables -D FORWARD -i $INTERFACE -o wg0 -p $proto --dport $port -j ACCEPT 2>/dev/null || echo "  FORWARD rule not found"
+}
+
+save_rules() {
+    echo ""
+    echo "Saving iptables rules..."
+    netfilter-persistent save >/dev/null 2>&1
+    echo "Done! Changes will persist after reboot."
+}
+
+# Main
+case ${1:-} in
+    help|--help|-h)
+        show_help
+        ;;
+    list)
+        list_ports
+        ;;
+    add)
+        if [ -z "${2:-}" ]; then
+            show_add_usage
+            exit 1
+        fi
+        PORT=$2
+        PROTOCOL=${3:-tcp}
+
+        case $PROTOCOL in
+            tcp)
+                add_port $PORT tcp
+                ;;
+            udp)
+                add_port $PORT udp
+                ;;
+            both)
+                add_port $PORT tcp
+                add_port $PORT udp
+                ;;
+            *)
+                show_invalid_protocol $PROTOCOL
+                exit 1
+                ;;
+        esac
+        save_rules
+        ;;
+    remove)
+        if [ -z "${2:-}" ]; then
+            show_remove_usage
+            exit 1
+        fi
+        PORT=$2
+        PROTOCOL=${3:-tcp}
+
+        case $PROTOCOL in
+            tcp)
+                remove_port $PORT tcp
+                ;;
+            udp)
+                remove_port $PORT udp
+                ;;
+            both)
+                remove_port $PORT tcp
+                remove_port $PORT udp
+                ;;
+            *)
+                show_invalid_protocol $PROTOCOL
+                exit 1
+                ;;
+        esac
+        save_rules
+        ;;
+    "")
+        echo "Error: No command specified"
+        echo ""
+        echo "Usage: $0 <command> [options]"
+        echo ""
+        echo "Commands:"
+        echo "  list                      Show all forwarded ports"
+        echo "  add <port> [protocol]     Forward a port"
+        echo "  remove <port> [protocol]  Stop forwarding a port"
+        echo "  help                      Show detailed help"
+        echo ""
+        echo "Run '$0 help' for more information."
+        exit 1
+        ;;
+    *)
+        echo "Error: Unknown command '$1'"
+        echo ""
+        echo "Valid commands: list, add, remove, help"
+        echo ""
+        echo "Run '$0 help' for more information."
+        exit 1
+        ;;
+esac

tools/wireguard/vps/setup.sh

@@ -0,0 +1,57 @@
+#!/bin/bash
+# VPS Setup Script - Run on your Debian VPS as root
+
+set -e
+
+echo "=== Installing WireGuard ==="
+apt update
+apt install -y wireguard
+
+echo "=== Generating Keys ==="
+cd /etc/wireguard
+umask 077
+wg genkey | tee privatekey | wg pubkey > publickey
+
+echo ""
+echo "========================================"
+echo "VPS Private Key (put in wg0.conf):"
+cat privatekey
+echo ""
+echo "VPS Public Key (put in home server config):"
+cat publickey
+echo "========================================"
+echo ""
+
+echo "=== Copy your wg0.conf to /etc/wireguard/wg0.conf ==="
+echo "=== Then replace VPS_PRIVATE_KEY with the private key above ==="
+echo "=== And replace HOME_PUBLIC_KEY with your home server's public key ==="
+echo ""
+
+echo "=== Enabling IP Forwarding ==="
+echo 'net.ipv4.ip_forward=1' > /etc/sysctl.d/99-wireguard.conf
+sysctl -p /etc/sysctl.d/99-wireguard.conf
+
+echo "=== Setting up iptables rules ==="
+# Get the main network interface (usually eth0 or ens3)
+INTERFACE=$(ip route | grep default | awk '{print $5}' | head -n1)
+echo "Detected interface: $INTERFACE"
+
+# Forward ports 80 and 443 to home server via WireGuard
+iptables -t nat -A PREROUTING -i $INTERFACE -p tcp --dport 80 -j DNAT --to-destination 10.0.0.2:80
+iptables -t nat -A PREROUTING -i $INTERFACE -p tcp --dport 443 -j DNAT --to-destination 10.0.0.2:443
+iptables -A FORWARD -i $INTERFACE -o wg0 -p tcp --dport 80 -j ACCEPT
+iptables -A FORWARD -i $INTERFACE -o wg0 -p tcp --dport 443 -j ACCEPT
+iptables -A FORWARD -i wg0 -o $INTERFACE -m state --state RELATED,ESTABLISHED -j ACCEPT
+iptables -t nat -A POSTROUTING -o wg0 -j MASQUERADE
+
+echo "=== Making iptables persistent ==="
+apt install -y iptables-persistent
+netfilter-persistent save
+
+echo "=== Enabling WireGuard service ==="
+systemctl enable wg-quick@wg0
+echo ""
+echo "=== After you update wg0.conf with keys, run: ==="
+echo "systemctl start wg-quick@wg0"
+echo ""
+echo "=== Done! ==="

tools/wireguard/vps/wg0.conf

@@ -0,0 +1,8 @@
+[Interface]
+Address = 10.0.0.1/24
+ListenPort = 51820
+PrivateKey = VPS_PRIVATE_KEY
+
+[Peer]
+PublicKey = HOMELAB_PUBLIC_KEY
+AllowedIPs = 10.0.0.2/32

tools/wireguard/wireguard-config/wg0.conf

@@ -0,0 +1,10 @@
+[Interface]
+Address = 10.0.0.2/24
+PrivateKey = HOMELAB_PRIVATE_KEY
+
+[Peer]
+# VPS public key (from VPS's wg genkey | wg pubkey)
+PublicKey = VPS_PUBLIC_KEY
+Endpoint = VPS_IP:51820
+AllowedIPs = 10.0.0.1/32
+PersistentKeepalive = 25