# Builds the arm64 image from source (Raspberry Pi, Apple silicon, Ampere/Graviton, ...).
#
# Build and publish it, so docker-compose.arm64.yml can pull it on the arm64 machine:
#   docker compose -f docker-compose.arm64.build.yml build
#   docker compose -f docker-compose.arm64.build.yml push
#
# Or build and run it right here on an arm64 machine:
#   docker compose -f docker-compose.arm64.build.yml up -d --build
#
# Building on an x86 machine works too, through QEMU emulation (slower). One-time setup:
#   docker run --privileged --rm tonistiigi/binfmt --install arm64
# Needs Docker Compose v2 with buildx (bundled with current Docker Desktop and Docker Engine).

services:
  homelab-manager:
    build:
      context: .
      platforms:
        - linux/arm64
    platform: linux/arm64
    # Same image name and tag docker-compose.arm64.yml pulls. Override with IMAGE_REPO / ARM64_TAG in .env or the shell.
    image: ${IMAGE_REPO:-gitea.labsconnect.se/bobban/homelabmanager-homelab-manager}:${ARM64_TAG:-arm64}
    container_name: homelab-manager
    restart: unless-stopped
    ports:
      - "${HOST_PORT:-3000}:3000"
    env_file:
      - .env
    environment:
      PORT: 3000
      NODE_ENV: production
    volumes:
      - ./data:/app/data