deploy.yml

name: Deploy app
on:
  workflow_call:
  pull_request:
  push:
    branches:
      - "main"

env:
  BRANCH_NAME: ${{ github.head_ref || github.ref_name }}

jobs:
  deploy:
    runs-on: ubuntu-latest
    steps:
      - name: Determine environment file
        shell: bash
        run: |
          if [ "$BRANCH_NAME" = "main" ]; then
            echo "ENV_FILE=.env.app.production" >> $GITHUB_ENV
            echo "BUILD_COMMAND=bun run build-prod" >> $GITHUB_ENV
          else
            echo "ENV_FILE=.env.app.development" >> $GITHUB_ENV
            echo "BUILD_COMMAND=bun run build-dev" >> $GITHUB_ENV
          fi

      - name: Checkout
        uses: actions/checkout@v4
              
      - name: Install Node
        uses: actions/setup-node@v4
        with:
          node-version-file: 'package.json'

      - uses: oven-sh/setup-bun@v2

      - uses: actions/cache@v4
        with:
          path: |
            ~/.bun/install/cache
          key: |
            ${{ runner.os }}-${{ matrix.bun }}-bun-${{ hashFiles('**/bun.lockb') }}
          restore-keys: |
            ${{ runner.os }}-${{ matrix.bun }}-bun-

      - name: Install dependencies
        run: bun install --frozen-lockfile

      - name: Fill env values with secrets
        uses: microHoffman/env-replace@master
        with:
          file: "env/${{ env.ENV_FILE }}"
          replace-all: |
            NEXT_PUBLIC_WALLET_CONNECT_PROJECT_ID=${{ secrets.NEXT_PUBLIC_WALLET_CONNECT_PROJECT_ID }}
            NEXT_PUBLIC_ETHEREUM_RPC_URL=${{ secrets.NEXT_PUBLIC_ETHEREUM_RPC_URL }}
            NEXT_PUBLIC_SEPOLIA_RPC_URL=${{ secrets.NEXT_PUBLIC_SEPOLIA_RPC_URL }}
            NEXT_PUBLIC_WEB3_STORAGE_KEY=${{ secrets.NEXT_PUBLIC_WEB3_STORAGE_KEY }}
            NEXT_PUBLIC_ETHERSCAN_API_KEY=${{ secrets.NEXT_PUBLIC_ETHERSCAN_API_KEY }}
          upsert: true

      - name: Build
        run: ${{ env.BUILD_COMMAND }}

      - name: Deploy to Cloudflare
        id: deploy-cloudflare
        uses: cloudflare/wrangler-action@v3
        with:
          apiToken: ${{ secrets.CLOUDFLARE_API_TOKEN }}
          accountId: ${{ secrets.CLOUDFLARE_ACCOUNT_ID }}
          gitHubToken: ${{ secrets.GITHUB_TOKEN }}
          command: pages deploy out --project-name=pwn-voting-ui --branch=${{ env.BRANCH_NAME }} --commit-hash=${{ github.sha }}

      - name: Add comment to PR with deployed URL
        if: github.event_name == 'pull_request'
        uses: thollander/actions-comment-pull-request@v3
        with:
          message: |
            Deployed on <${{ steps.deploy-cloudflare.outputs.pages-deployment-alias-url }}>!
          comment-tag: execution

      # TODO make this work!
      # - name: Deploy to IPFS  
      #   if: ${{ env.BRANCH_NAME }} == 'main'
      #   uses: web3-storage/add-to-web3@v3
      #   id: deploy-ipfs
      #   with:
      #     path_to_add: '.output/public'
      #     proof: './delegation.car'
      #     secret_key: ${{ secrets.WEB3_STORAGE_KEY }}

      # - name: Update DNSLink
      #   if: ${{ env.BRANCH_NAME }} == 'main'
      #   env:
      #     CLOUDFLARE_TOKEN: ${{ secrets.CLOUDFLARE_API_TOKEN }}
      #     CLOUDFLARE_ZONE_ID: ${{ secrets.CLOUDFLARE_ZONE_ID }}
      #     RECORD_DOMAIN: "pwn.xyz"
      #     RECORD_NAME: "_dnslink.staking"
      #   uses: PabiGamito/cloudflare-update-dnslink@master
      #   with:
      #     cid: ${{ steps.deploy-ipfs.outputs.cid }}