firebase_deploy.yaml

name: Continuous deployment to firebase hosting

on:
  workflow_dispatch:
    inputs:
      targetedHackathon:
        description: 'Targetted hackathon to build'
        required: true
  push:
    branches: [nwhacks2025_dev, nwhacks2025_main]

jobs:
  firebase_deploy:
    runs-on: ubuntu-latest
    env:
      IS_PRODUCTION: ${{ endsWith(github.ref, 'main') || endsWith(github.event.inputs.targetedHackathon, 'main') }}
      GOOGLE_APPLICATION_CREDENTIALS: google-application-credentials.json
    steps:
      - uses: actions/checkout@v3

      # TEMP FIX FOR NODE ERRORS
      - name: Use Node.js
        uses: actions/setup-node@v3
        with:
          node-version: '16.x'

      - name: Prepare google app credentials (dev)
        if: ${{ env.IS_PRODUCTION == 'false' }}
        run: echo "${{ secrets.FIREBASE_SERVICE_ACCOUNT_NWPLUS_UBC_DEV_BASE_64 }}" | base64 --decode > "google-application-credentials.json"

      - name: Prepare google app credentials (prod)
        if: ${{ env.IS_PRODUCTION == 'true' }}
        run: echo "${{ secrets.FIREBASE_SERVICE_ACCOUNT_NWPLUS_UBC }}" | base64 --decode > "google-application-credentials.json"

      - name: Set up firebase
        run: sudo npm install -g firebase-tools@12.9.1 --unsafe

      - name: Choose dev firebase project
        if: ${{ env.IS_PRODUCTION == 'false' }}
        run: firebase use ${{ secrets.DEV_FIREBASE_PROJECT_ID }}

      - name: Choose prod firebase project
        if: ${{ env.IS_PRODUCTION == 'true' }}
        run: firebase use ${{ secrets.PROD_FIREBASE_PROJECT_ID }}

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

      - name: Build with dev env variables
        if: ${{ env.IS_PRODUCTION == 'false' }}
        run: yarn build:staging
        env:
          NEXT_PUBLIC_FIREBASE_API_KEY: ${{ secrets.DEV_FIREBASE_API_KEY }}
          NEXT_PUBLIC_FIREBASE_AUTH_DOMAIN: ${{ secrets.DEV_FIREBASE_AUTH_DOMAIN }}
          NEXT_PUBLIC_FIREBASE_DATABASE_URL: ${{ secrets.DEV_FIREBASE_DATABASE_URL }}
          NEXT_PUBLIC_FIREBASE_PROJECT_ID: ${{ secrets.DEV_FIREBASE_PROJECT_ID }}
          NEXT_PUBLIC_FIREBASE_STORAGE_BUCKET: ${{ secrets.DEV_FIREBASE_STORAGE_BUCKET }}
          NEXT_PUBLIC_FIREBASE_MESSAGING_SENDER_ID: ${{ secrets.DEV_FIREBASE_MESSAGING_SENDER_ID }}
          NEXT_PUBLIC_FIREBASE_APP_ID: ${{ secrets.DEV_FIREBASE_APP_ID }}

      - name: Build with prod env variables
        if: ${{ env.IS_PRODUCTION == 'true' }}
        run: yarn build:prod

      - name: Check for targeted hackathon
        if: ${{ !github.event.inputs.targetedHackathon }}
        run: firebase deploy --only hosting:${GITHUB_REF#refs/*/} --non-interactive

      - name: Deploy to site associated with branch name
        if: ${{ github.event.inputs.targetedHackathon }}
        run: firebase deploy --only hosting:${{ github.event.inputs.targetedHackathon }} --non-interactive

      - name: Remove credentials file
        if: success() || failure()
        run: rm google-application-credentials.json