# Ignition Gateway Server

## Access

- **Hostname**: Ignition
- **IP**: 10.100.0.90 (LAN_100)
- **OS**: Debian 11 (Bullseye), kernel 5.10.0-26-amd64
- **SSH**: `ssh dohertj2@10.100.0.90` (passwordless)
- **Web UI**: http://10.100.0.90:8088
- **HTTPS UI**: https://10.100.0.90:8043
- **Designer Launcher**: via gateway web UI

## Hardware (VM on ESXi)

- **CPU**: 4 vCPUs (Intel Xeon E5-2697 v4 @ 2.30GHz)
- **RAM**: 16 GB
- **Disk**: 512 GB (PVSCSI, datastore NVME_1)
- **Boot time**: 2026-02-17

## Network

| NIC | Type | MAC | Port Group | IP | MTU |
|-----|------|-----|------------|-----|-----|
| ethernet-0 (ens192) | vmxnet3 | 00:0c:29:87:5f:f8 | LAN_100 | 10.100.0.90/24 | 1500 |
| ethernet-1 | vmxnet3 | 00:0c:29:87:5f:02 | IOT_200 | (no IP, disconnected) | — |

- **Default gateway**: 10.100.0.1 (via LAN_100)

## Ignition Platform

- **Product**: Ignition by Inductive Automation
- **Version**: 8.3.3
- **Edition**: Maker
- **Java Runtime**: 17.0.17
- **State**: RUNNING
- **Redundancy**: Independent (Active, Good)

## MQTT Engine

- **Module**: MQTT Engine (Cirrus Link)
- **Broker**: Home Assistant Mosquitto at `tcp://10.100.0.40:1883`
- **Credentials**: username `ignition` (HA local-only user)
- **Client ID**: `ignition-gateway`
- **Namespace**: `homeassistant/sensor/#` (root folder: `Home Assistant`)

### Tags

| Tag Path | Source Topic | Value |
|----------|-------------|-------|
| `[MQTT Engine]/Home Assistant/.../PrefilterFlowRate/state` | `homeassistant/sensor/droplet_prefilter_flow_rate/state` | gal/min |
| `[MQTT Engine]/Home Assistant/.../PrefilterDailyUsage/state` | `homeassistant/sensor/droplet_daily_water_usage/state` | gal |
| `[MQTT Engine]/Home Assistant/.../PrefilterMonthlyUsage/state` | `homeassistant/sensor/droplet_monthly_water_usage/state` | gal |

## Database

- **PostgreSQL 13** running locally (localhost:5432)
- User: dohertj2, database: postgres

## Key Services

| Service | Port | Protocol |
|---------|------|----------|
| Ignition Gateway (HTTP) | 8088 | HTTP |
| Ignition Gateway (HTTPS) | 8043 | HTTPS |
| PostgreSQL | 5432 | TCP (local) |
| SSH | 22 | TCP |

## Notes

- IOT_200 NIC is connected at the VM level but has no IP configured in the guest — intended for future IoT device communication
- Ignition Maker edition is free for non-commercial use, limited to 1 project