# Drone CI/CD for iLED shop
# Repo secrets (Drone UI → Settings → Secrets):
#   ssh_host, ssh_user, ssh_key   — deploy host
#   ssh_port                      — optional, default 22
#   deploy_path                   — absolute path on host (e.g. /opt/iled-shop)
#
# First-time host setup:
#   git clone ssh://git@git.zea.lt:2222/miczek/iled-shop.git $DEPLOY_PATH
#   cd $DEPLOY_PATH/docker && cp .env.example .env  # then edit secrets
#
# Pi note: steps serialize workers so builds fit under DRONE_MEMORY_LIMIT (~2GiB).

kind: pipeline
type: docker
name: ci

platform:
  os: linux
  arch: arm64

clone:
  depth: 50

concurrency:
  limit: 1

steps:
  - name: api
    image: mcr.microsoft.com/dotnet/sdk:10.0
    environment:
      # One MSBuild node; disable node reuse — lower peak RAM on 4GB Pi
      DOTNET_CLI_TELEMETRY_OPTOUT: "1"
      MSBUILDDISABLENODEREUSE: "1"
    commands:
      - cd src/backend
      - dotnet restore iLED.slnx
      - dotnet build iLED.slnx -c Release --no-restore -m:1

  - name: shop
    image: node:22-bookworm
    environment:
      NG_BUILD_MAX_WORKERS: "1"
      NODE_OPTIONS: "--max-old-space-size=1536"
    commands:
      - cd src/shop
      - npm ci
      - npm run build -- --configuration=production
    depends_on:
      - api

  - name: admin
    image: node:22-bookworm
    environment:
      NG_BUILD_MAX_WORKERS: "1"
      NODE_OPTIONS: "--max-old-space-size=1536"
    commands:
      - cd src/admin
      - npm ci
      - npm run build -- --configuration=production
    depends_on:
      - shop

trigger:
  event:
    - push
    - pull_request
    - custom

---
kind: pipeline
type: docker
name: deploy

platform:
  os: linux
  arch: arm64

depends_on:
  - ci

clone:
  disable: true

concurrency:
  limit: 1

steps:
  - name: ssh-deploy
    image: appleboy/drone-ssh
    settings:
      host:
        from_secret: ssh_host
      username:
        from_secret: ssh_user
      key:
        from_secret: ssh_key
      port:
        from_secret: ssh_port
      script_stop: true
      envs:
        - DEPLOY_PATH
      script:
        - set -euo pipefail
        - cd "${DEPLOY_PATH}"
        - git fetch origin
        - git checkout "${DRONE_COMMIT_SHA}"
        - cd docker
        - docker compose --profile full pull || true
        - docker compose --profile full up -d --build --remove-orphans
        - docker compose --profile full ps
    environment:
      DEPLOY_PATH:
        from_secret: deploy_path

trigger:
  branch:
    - master
    - main
  event:
    - push