version: "3.9"

# gashboard — deploy as a Portainer Stack on the same Umbrel host that runs Datum.
#
# Umbrel's Portainer app runs user stacks inside Docker-in-Docker. A Portainer
# stack network named "umbrel_main_network" is not the real Umbrel host network,
# so Docker DNS names such as datum_datum_1 do not resolve from this container.
# Host networking is used here so gashboard can reach Datum's real container IP.

services:
  gashboard:
    # Portainer "Stacks → Repository" will build this from the gashboard git repo.
    # Do not set `image: gashboard:...` here: Portainer will try to pull that
    # local-only name from Docker Hub before building and deployment will fail.
    # If you want to pull a pre-built image instead, replace `build:` with an
    # `image:` value that includes your registry, for example:
    # image: ghcr.io/your-user/gashboard:0.1.0
    build:
      context: .
      dockerfile: Dockerfile
    container_name: gashboard
    restart: unless-stopped
    environment:
      NODE_ENV: production
      PORT: "1337"
      LOG_LEVEL: "${LOG_LEVEL:-info}"
      CORS_ORIGIN: "${CORS_ORIGIN:-}"
      # Reach the Datum gateway container directly. Do not use Umbrel's
      # published port 21000 here; it is the Umbrel auth proxy.
      # Find the current IP with:
      # docker inspect -f '{{.NetworkSettings.Networks.umbrel_main_network.IPAddress}}' datum_datum_1
      DATUM_URL: "${DATUM_URL?must be set, e.g. http://10.21.0.11:21000}"
      DATUM_ADMIN_USER: "${DATUM_ADMIN_USER:-admin}"
      DATUM_ADMIN_PASSWORD: "${DATUM_ADMIN_PASSWORD?must be set}"
      DATUM_POLL_INTERVAL_MS: "${DATUM_POLL_INTERVAL_MS:-5000}"
      MEMPOOL_API_URL: "${MEMPOOL_API_URL:-https://tx1138.com/api}"
      NOSTR_ALLOWED_NPUBS: "${NOSTR_ALLOWED_NPUBS?must be set}"
      JWT_SECRET: "${JWT_SECRET?must be set}"
      JWT_TTL_SECONDS: "${JWT_TTL_SECONDS:-86400}"
    network_mode: host
    healthcheck:
      test: ["CMD", "wget", "-qO-", "http://127.0.0.1:1337/healthz"]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 15s