# Docker Compose — RoverDevKit webapp
#
# One-command boot for the dockerized tradespace tool. Build context
# is the repo root so the multi-stage Dockerfile under
# `webapp/Dockerfile` can reach the package source plus the
# `data/` and `reports/` artifacts that get baked into the image.
#
# Usage from the repo root:
#
#     docker compose -f webapp/docker-compose.yml up --build
#
# Then open http://localhost:8000.
#
# This is the single-process production-style topology: one uvicorn
# container serves both the FastAPI API and the React SPA off
# `ROVERDEVKIT_STATIC_DIR=/app/static`. The Vite dev server is
# **not** part of the compose file — for live frontend reload use
# `make webapp-dev`, which boots backend on :8000 and the Vite dev
# server on :5173 with proxying.

services:
  webapp:
    build:
      # Repo root, so COPY can reach `pyproject.toml`, `roverdevkit/`,
      # `data/`, `reports/`, and `webapp/` in a single context.
      context: ..
      dockerfile: webapp/Dockerfile
    image: roverdevkit/webapp:dev
    container_name: roverdevkit-webapp
    ports:
      - "8000:8000"
    environment:
      # CORS: open to the local docker host. Override at deploy time
      # (HF Spaces / Fly.io) by passing your hosted origin via
      # ROVERDEVKIT_CORS_ORIGINS.
      ROVERDEVKIT_CORS_ORIGINS: "http://localhost:8000,http://127.0.0.1:8000"
      # Static frontend mount (set inside the Dockerfile by default
      # but echoed here so it's discoverable from `docker inspect`).
      ROVERDEVKIT_STATIC_DIR: "/app/static"
    healthcheck:
      # The /healthz route returns 200 once the artifact loaders have
      # had a chance to touch the disk. 30s of startup grace covers
      # the first-ever surrogate bundle load on a slow filesystem.
      test: ["CMD-SHELL", "python -c \"import urllib.request, sys; sys.exit(0 if urllib.request.urlopen('http://localhost:8000/healthz', timeout=2).status == 200 else 1)\""]
      interval: 30s
      timeout: 5s
      retries: 3
      start_period: 30s
    restart: unless-stopped