name: Deploy

on:
  workflow_run:
    workflows: ["CI"]
    types: [completed]
    branches: [main]
  workflow_dispatch:

concurrency:
  group: deploy
  cancel-in-progress: true

env:
  VITE_SUPABASE_URL: ${{ secrets.VITE_SUPABASE_URL }}
  VITE_SUPABASE_ANON_KEY: ${{ secrets.VITE_SUPABASE_ANON_KEY }}
  VITE_DEPOSIT_TON_ADDRESS: ${{ secrets.VITE_DEPOSIT_TON_ADDRESS }}
  VITE_DEPOSIT_POLKADOT_ADDRESS: ${{ secrets.VITE_DEPOSIT_POLKADOT_ADDRESS }}

jobs:
  deploy:
    name: Deploy to VPS
    runs-on: ubuntu-latest
    if: ${{ github.event_name == 'workflow_dispatch' || github.event.workflow_run.conclusion == 'success' }}
    steps:
      - uses: actions/checkout@v4

      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - run: npm ci

      - run: npm run build

      # VPS1 (telegram.pezkuwichain.io) is currently running Zagros testnet - deployed manually
      # Re-enable this step when testnet period is over
      # - name: Deploy to telegram.pezkuwichain.io
      #   uses: appleboy/scp-action@v1.0.0
      #   with:
      #     host: ${{ secrets.VPS1_HOST }}
      #     username: ${{ secrets.VPS1_USER }}
      #     key: ${{ secrets.VPS1_SSH_KEY }}
      #     source: 'dist/*'
      #     target: '/var/www/telegram.pezkuwichain.io'
      #     strip_components: 1

      - name: Deploy to telegram.pezkiwi.app
        uses: appleboy/scp-action@v1.0.0
        with:
          host: ${{ secrets.VPS2_HOST }}
          username: ${{ secrets.VPS2_USER }}
          key: ${{ secrets.VPS2_SSH_KEY }}
          source: 'dist/*'
          target: '/var/www/telegram.pezkiwi.app'
          strip_components: 1

      - name: Cleanup old assets on VPS
        uses: appleboy/ssh-action@v1.0.0
        with:
          host: ${{ secrets.VPS2_HOST }}
          username: ${{ secrets.VPS2_USER }}
          key: ${{ secrets.VPS2_SSH_KEY }}
          script: bash /opt/cleanup-miniapp.sh

  # Edge functions live in a Supabase volume shared with other projects, so they
  # are written through the ownership gate on the host rather than copied in
  # directly. The gate refuses any name this project does not own, which is what
  # stops a repeat of the 2026-06-28 incident where another project's deploy
  # silently replaced telegram-auth and broke sign-in for a month.
  deploy-functions:
    name: Deploy edge functions (self-hosted)
    needs: deploy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      # telegram-bot and ask are excluded on purpose: both Telegram bots and the
      # news.pex.mom assistant are served from the cloud project, not from here.
      # Stale copies of both still sit in this volume from before that split and
      # take no traffic. They are deployed by the deploy-cloud-functions job.
      - name: Package functions
        run: |
          tar czf functions.tgz -C supabase \
            --exclude='functions/telegram-bot' \
            --exclude='functions/ask' \
            functions

      - name: Copy to staging on VPS
        uses: appleboy/scp-action@v1.0.0
        with:
          host: ${{ secrets.VPS2_HOST }}
          username: ${{ secrets.VPS2_USER }}
          key: ${{ secrets.VPS2_SSH_KEY }}
          source: 'functions.tgz'
          target: '/opt/miniapp-deploy-staging'

      - name: Deploy through ownership gate
        uses: appleboy/ssh-action@v1.0.0
        with:
          host: ${{ secrets.VPS2_HOST }}
          username: ${{ secrets.VPS2_USER }}
          key: ${{ secrets.VPS2_SSH_KEY }}
          script: |
            set -e
            BASE=/opt/miniapp-deploy-staging
            trap 'rm -rf "$BASE"' EXIT
            rm -rf "$BASE/functions"
            tar xzf "$BASE/functions.tgz" -C "$BASE"
            supabase-deploy-functions \
              --project pezkuwi-telegram-miniapp \
              --src "$BASE/functions" \
              --restart

  # The two Telegram bots and the news.pex.mom assistant run on the cloud
  # Supabase project, reached by webhook at
  # vbhftvdayqfmcgmzdxfv.supabase.co/functions/v1/telegram-bot?bot=krd|dks.
  # These were deployed by hand for months, which let the source in git drift
  # behind what was actually running — badly enough that on 2026-07-21 the live
  # function body had to be pulled back out of the deployed bundle to recover it.
  deploy-cloud-functions:
    name: Deploy edge functions (cloud)
    needs: deploy
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4

      - name: Deploy telegram-bot and ask
        env:
          SUPABASE_ACCESS_TOKEN: ${{ secrets.SUPABASE_ACCESS_TOKEN }}
        run: |
          set -e
          if [ -z "$SUPABASE_ACCESS_TOKEN" ]; then
            echo "::error::SUPABASE_ACCESS_TOKEN is not set — the bots would silently keep running old code"
            exit 1
          fi
          for fn in telegram-bot ask; do
            npx --yes supabase@latest functions deploy "$fn" \
              --project-ref vbhftvdayqfmcgmzdxfv \
              --no-verify-jwt
          done