Files
superset2/docker/docker-healthcheck-node.sh
Maxime Beauchemin bc76ab4eec fix(docker): set FLASK_RUN_HOST for docker-compose-light networking
Fixes Flask backend connectivity in docker-compose-light setup by
setting FLASK_RUN_HOST=0.0.0.0 environment variable.

Without this variable, Flask's development server only binds to
127.0.0.1 (localhost), preventing the webpack dev server container
from proxying requests to the backend API. This caused health check
timeouts and made the application inaccessible.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2026-01-20 16:06:51 +00:00

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#!/usr/bin/env bash
#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Health check for webpack dev server
curl -f "http://localhost:${WEBPACK_DEVSERVER_PORT:-9000}/" || exit 1