feat(deploy): add Jenkins production deployment pipeline

scripts/deploy-prod.sh

@@ -0,0 +1,30 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+DEPLOY_PATH="${DEPLOY_PATH:-/opt/plesk-agency-portal}"
+APP_IMAGE="${APP_IMAGE:-plesk-agency-portal:latest}"
+SOURCE_PATH="${SOURCE_PATH:-${DEPLOY_PATH}}"
+
+mkdir -p "${DEPLOY_PATH}"
+
+for file in docker-compose.prod.yml deploy-prod.sh smoke-check.sh rollback-prod.sh; do
+  if [ -f "${SOURCE_PATH}/${file}" ]; then
+    cp "${SOURCE_PATH}/${file}" "${DEPLOY_PATH}/${file}"
+  fi
+done
+
+chmod +x "${DEPLOY_PATH}/deploy-prod.sh" \
+  "${DEPLOY_PATH}/smoke-check.sh" \
+  "${DEPLOY_PATH}/rollback-prod.sh" 2>/dev/null || true
+
+if [ ! -f "${DEPLOY_PATH}/docker-compose.prod.yml" ]; then
+  echo "Missing docker-compose.prod.yml in ${DEPLOY_PATH}" >&2
+  exit 1
+fi
+
+cd "${DEPLOY_PATH}"
+
+APP_IMAGE="${APP_IMAGE}" docker compose -f docker-compose.prod.yml up -d --no-build
+
+docker compose -f docker-compose.prod.yml ps