diff --git a/deploy.sh b/deploy.sh
index 8ffc38e..2bda518 100755
--- a/deploy.sh
+++ b/deploy.sh
@@ -7,8 +7,8 @@
 #
 # Architecture:
 #   - Apache (host) serves frontend + api.php from /var/www/html/pdf-accessibility
-#   - Docker Compose runs: worker (Python), Redis, PostgreSQL
-#   - Redis/PostgreSQL exposed on localhost for api.php access
+#   - Docker Compose runs: PostgreSQL
+#   - PDF processing via Google Cloud Run (synchronous HTTP call from api.php)
 #
 set -euo pipefail
 
@@ -52,16 +52,16 @@ fi
 # Check PHP
 if ! command -v php &>/dev/null; then
     warn "PHP is not installed. api.php requires PHP ${MIN_PHP_VERSION}+ with extensions:"
-    warn "  sudo apt-get install php8.2 php8.2-redis php8.2-pgsql php8.2-curl php8.2-mbstring"
+    warn "  sudo apt-get install php8.2 php8.2-pgsql php8.2-curl php8.2-mbstring"
 else
     PHP_VER=$(php -r 'echo PHP_MAJOR_VERSION . "." . PHP_MINOR_VERSION;')
     log "PHP version: ${PHP_VER}"
 
     # Check required extensions
     MISSING_EXT=""
-    php -m | grep -qi redis   || MISSING_EXT="${MISSING_EXT} php-redis"
     php -m | grep -qi pgsql   || MISSING_EXT="${MISSING_EXT} php-pgsql"
     php -m | grep -qi curl    || MISSING_EXT="${MISSING_EXT} php-curl"
+    php -m | grep -qi openssl || MISSING_EXT="${MISSING_EXT} php-openssl"
 
     if [ -n "${MISSING_EXT}" ]; then
         warn "Missing PHP extensions:${MISSING_EXT}"
@@ -70,17 +70,21 @@ else
 fi
 
 # ── Pull Latest Code ─────────────────────────────────────────────
+# Run `git pull` manually before running this script.
+
+# log "Pulling latest code..."
+# cd "${REPO_DIR}"
+#
+# if [ -d .git ]; then
+#     git fetch --all
+#     git reset --hard origin/$(git rev-parse --abbrev-ref HEAD)
+#     log "Code updated to $(git log --oneline -1)"
+# else
+#     warn "Not a git repo — using existing files"
+# fi
 
-log "Pulling latest code..."
 cd "${REPO_DIR}"
-
-if [ -d .git ]; then
-    git fetch --all
-    git reset --hard origin/$(git rev-parse --abbrev-ref HEAD)
-    log "Code updated to $(git log --oneline -1)"
-else
-    warn "Not a git repo — using existing files"
-fi
+log "Using current code at $(git log --oneline -1 2>/dev/null || echo 'unknown')"
 
 # ── Environment File ─────────────────────────────────────────────
 
@@ -89,15 +93,15 @@ if [ ! -f "${ENV_FILE}" ]; then
     cp "${REPO_DIR}/.env.example" "${ENV_FILE}"
 
     # Override Docker hostnames with localhost for host-side PHP
-    # (Worker uses Docker internal names via docker-compose.prod.yml)
     sed -i 's/^DB_HOST=postgres/DB_HOST=127.0.0.1/' "${ENV_FILE}"
-    sed -i 's/^REDIS_HOST=redis/REDIS_HOST=127.0.0.1/' "${ENV_FILE}"
     sed -i 's/^DEV_MODE=true/DEV_MODE=false/' "${ENV_FILE}"
 
     warn "Review and update ${ENV_FILE} with production values:"
     warn "  - DB_PASSWORD (change from default!)"
     warn "  - ANTHROPIC_API_KEY"
     warn "  - GOOGLE_API_KEY"
+    warn "  - CLOUD_RUN_URL"
+    warn "  - GCP_SA_KEY_PATH (copy pdf-api-invoker-key.json to server)"
     warn "  - AZURE_* settings"
 else
     log "Using existing .env file"
@@ -179,12 +183,12 @@ else
 fi
 
 # Create runtime directories
-sudo mkdir -p "${WEB_DIR}/uploads" "${WEB_DIR}/results" "${WEB_DIR}/logs"
+sudo mkdir -p "${WEB_DIR}/uploads" "${WEB_DIR}/results" "${WEB_DIR}/logs" "${WEB_DIR}/rate_limits"
 
 # Set ownership for Apache
 sudo chown -R www-data:www-data "${WEB_DIR}"
 sudo chmod -R 755 "${WEB_DIR}"
-sudo chmod -R 775 "${WEB_DIR}/uploads" "${WEB_DIR}/results" "${WEB_DIR}/logs"
+sudo chmod -R 775 "${WEB_DIR}/uploads" "${WEB_DIR}/results" "${WEB_DIR}/logs" "${WEB_DIR}/rate_limits"
 
 # ── Verify ────────────────────────────────────────────────────────
 
@@ -196,22 +200,19 @@ log ""
 log "Services status:"
 docker compose -f "${COMPOSE_FILE}" ps --format "table {{.Name}}\t{{.Status}}\t{{.Ports}}"
 log ""
-log "Frontend: ${WEB_DIR}"
-log "Docker:   worker + Redis (127.0.0.1:6379) + PostgreSQL (127.0.0.1:5432)"
+log "Frontend:  ${WEB_DIR}"
+log "Docker:    PostgreSQL (127.0.0.1:1221)"
+log "Cloud Run: ${CLOUD_RUN_URL:-$(grep '^CLOUD_RUN_URL=' "${ENV_FILE}" 2>/dev/null | cut -d= -f2 || echo 'not set')}"
 log ""
 
 # Quick health check
-if curl -sf http://127.0.0.1:6379 &>/dev/null || redis-cli -h 127.0.0.1 ping &>/dev/null 2>&1; then
-    log "Redis: OK"
-fi
-
 if docker compose -f "${COMPOSE_FILE}" exec -T postgres pg_isready -U pdf_checker &>/dev/null; then
     log "PostgreSQL: OK"
 fi
 
 log ""
 log "Next steps:"
-log "  1. Configure Apache vhost for https://ai-sandbox.oliver.solutions/pdf-accessibility"
-log "  2. Review ${WEB_DIR}/.env (especially DB_PASSWORD and API keys)"
+log "  1. Ensure pdf-api-invoker-key.json is at the GCP_SA_KEY_PATH location"
+log "  2. Review ${WEB_DIR}/.env (especially CLOUD_RUN_URL and API keys)"
 log "  3. Restart Apache: sudo systemctl reload apache2"
 log ""