feat: Add deployment script for backend with enforced Vertex AI configuration

Author: smirk-dev

deploy-backend-vertex-ai-fix.ps1

@@ -0,0 +1,72 @@
+#!/usr/bin/env pwsh
+# =============================================================================
+# Deploy Backend with Vertex AI Configuration
+# =============================================================================
+
+Write-Host ""
+Write-Host "=" * 80 -ForegroundColor Cyan
+Write-Host "DEPLOYING BACKEND WITH VERTEX AI FIX" -ForegroundColor Cyan
+Write-Host "=" * 80 -ForegroundColor Cyan
+Write-Host ""
+
+Write-Host "🔧 Configuration:" -ForegroundColor Yellow
+Write-Host "   - USE_VERTEX_AI=true (enforced)" -ForegroundColor Green
+Write-Host "   - Default in settings.py changed to True" -ForegroundColor Green
+Write-Host "   - Dockerfile sets USE_VERTEX_AI=true" -ForegroundColor Green
+Write-Host ""
+
+Write-Host "🚀 Starting deployment..." -ForegroundColor Yellow
+Write-Host ""
+
+try {
+    $deployCmd = "gcloud run deploy legalmind-backend " +
+                "--source=backend " +
+                "--project=legalmind-486106 " +
+                "--region=us-central1 " +
+                "--allow-unauthenticated " +
+                "--set-env-vars=USE_VERTEX_AI=true " +
+                "--platform=managed " +
+                "--quiet"
+    
+    Write-Host "Command: $deployCmd" -ForegroundColor Gray
+    Write-Host ""
+    
+    Invoke-Expression $deployCmd
+    
+    if ($LASTEXITCODE -eq 0) {
+        Write-Host ""
+        Write-Host "=" * 80 -ForegroundColor Green
+        Write-Host "✅ DEPLOYMENT SUCCESSFUL!" -ForegroundColor Green
+        Write-Host "=" * 80 -ForegroundColor Green
+        Write-Host ""
+        Write-Host "🧪 Test the fix:" -ForegroundColor Yellow
+        Write-Host ""
+        Write-Host "   curl https://legalmind-backend-677928716377.us-central1.run.app/health" -ForegroundColor Cyan
+        Write-Host ""
+        Write-Host "Expected: HTTP 200 with Vertex AI configured" -ForegroundColor Gray
+        Write-Host "No more 403 errors about 'generativelanguage.googleapis.com'" -ForegroundColor Gray
+        Write-Host ""
+    } else {
+        Write-Host ""
+        Write-Host "❌ Deployment failed with exit code: $LASTEXITCODE" -ForegroundColor Red
+        Write-Host ""
+    }
+}
+catch {
+    Write-Host ""
+    Write-Host "❌ Error during deployment:" -ForegroundColor Red
+    Write-Host $_.Exception.Message -ForegroundColor Red
+    Write-Host ""
+}
+
+Write-Host ""
+Write-Host "📋 What Was Fixed:" -ForegroundColor Cyan
+Write-Host ""
+Write-Host "1. Changed default use_vertex_ai from False → True" -ForegroundColor White
+Write-Host "2. Changed USE_VERTEX_AI env var default from 'false' → 'true'" -ForegroundColor White
+Write-Host "3. Added USE_VERTEX_AI=true to Dockerfile" -ForegroundColor White
+Write-Host "4. Explicitly set USE_VERTEX_AI=true in Cloud Run deployment" -ForegroundColor White
+Write-Host ""
+Write-Host "This ensures the backend ALWAYS uses Vertex AI (aiplatform.googleapis.com)" -ForegroundColor White
+Write-Host "instead of the public Gemini API (generativelanguage.googleapis.com)" -ForegroundColor White
+Write-Host ""