# carloselugo.com — Docker Stack

Self-hosted infrastructure running on a single server, reverse-proxied by Caddy with automatic HTTPS.

## Services

| Service | URL | Description |
|---|---|---|
| Frontend | [carloselugo.com](https://carloselugo.com) | Personal site — Vite + nginx (multi-stage build) |
| Uptime Kuma | [uptime.carloselugo.com](https://uptime.carloselugo.com) | Uptime monitoring |
| Netdata | [metrics.carloselugo.com](https://metrics.carloselugo.com) | System metrics |
| ntfy | [ntfy.carloselugo.com](https://ntfy.carloselugo.com) | Push notifications |
| Dozzle | [logs.carloselugo.com](https://logs.carloselugo.com) | Container log viewer |
| Gitea | [git.carloselugo.com](https://git.carloselugo.com) | Self-hosted Git |

> uptime, metrics, and logs are restricted to whitelisted IPs + basic auth.

## Structure

```
/opt/web/
├── Caddyfile               # Reverse proxy config (TLS, routing, auth)
├── docker-compose.yml      # All services
├── frontend/               # Personal site source
│   ├── Dockerfile
│   ├── src/
│   └── nginx.conf
├── ntfy/
│   └── config/
│       └── server.yml
└── dozzle/
    └── data/
```

## Stack

- **Reverse proxy** — Caddy 2 (automatic HTTPS via Let's Encrypt, HTTP/3)
- **Frontend** — Vite build → nginx:alpine
- **Git** — Gitea (SQLite, SSH on port 2222)
- **Monitoring** — Netdata (host metrics) + Uptime Kuma (endpoint checks)
- **Notifications** — ntfy (push to mobile, auth-protected)
- **Logs** — Dozzle

## Usage

```bash
# Start all services
docker compose up -d

# Start a single service
docker compose up -d gitea

# View logs
docker compose logs -f caddy

# Reload Caddy config without downtime
docker exec caddy caddy reload --config /etc/caddy/Caddyfile
```

## Git workflow

Push to this repo from the server:

```bash
git remote add origin ssh://git@localhost:2222/carlitosbond/web.git
git push
```

From an external machine (port 2222 must be open in firewall):

```bash
git remote add origin ssh://git@git.carloselugo.com:2222/carlitosbond/web.git
git push
```

## Notes

- Umami analytics is disabled (commented out in `docker-compose.yml`) — uncomment to re-enable.
- Netdata is pinned to CPUs 0–1 with low CPU priority to avoid impacting other workloads.
- ntfy denies all access by default — users must be created with `ntfy user add`.