name: Deploy

on:
  push:
    branches:
      - main
  workflow_dispatch:

permissions:
  contents: read

env:
  PULUMI_VERSION: "3.197.0"

jobs:
  deploy-production:
    name: Deploy to Production
    runs-on: ubuntu-latest
    environment: production
    concurrency:
      group: deploy-production
      cancel-in-progress: false
    steps:
      - name: Checkout code
        uses: actions/checkout@v4

      - name: Setup Node.js
        uses: actions/setup-node@v4
        with:
          node-version: '22'
          cache: 'npm'

      - name: Setup Pulumi
        uses: pulumi/actions@v6
        with:
          pulumi-version: ${{ env.PULUMI_VERSION }}

      - name: Cache Pulumi plugins
        uses: actions/cache@v4
        with:
          path: ~/.pulumi/plugins
          key: pulumi-plugins-${{ hashFiles('Pulumi.yaml') }}
          restore-keys: |
            pulumi-plugins-

      - name: Install Pulumi packages
        env:
          GITHUB_TOKEN: ${{ github.token }}
        run: pulumi install

      - name: Install dependencies
        run: npm ci

      - name: Build
        run: npm run build

      - name: Authenticate to Google Cloud
        uses: google-github-actions/auth@v2
        with:
          credentials_json: ${{ secrets.GCP_PROD_SERVICE_ACCOUNT_KEY }}

      - name: Deploy to Production
        env:
          PULUMI_PASSPHRASE: ${{ secrets.PULUMI_PROD_PASSPHRASE }}
          GITHUB_TOKEN: ${{ secrets.PULUMI_GITHUB_TOKEN }}
          ORG_BILLING_EMAIL: ${{ secrets.ORG_BILLING_EMAIL }}
          DISCORD_BOT_TOKEN: ${{ secrets.DISCORD_BOT_TOKEN }}
          DISCORD_GUILD_ID: ${{ secrets.DISCORD_GUILD_ID }}
        run: |
          echo "$PULUMI_PASSPHRASE" > passphrase.prod.txt
          export PULUMI_CONFIG_PASSPHRASE_FILE=passphrase.prod.txt
          pulumi login gs://mcp-access-prod-pulumi-state
          pulumi config set discord:guildId "$DISCORD_GUILD_ID" --stack prod
          pulumi config set discord:botToken "$DISCORD_BOT_TOKEN" --secret --stack prod
          pulumi config set githubBillingEmail "$ORG_BILLING_EMAIL" --secret --stack prod
          make up