From 993fb0ff9db46f9b2636b4c1d42a8e3fb5b3460b Mon Sep 17 00:00:00 2001 From: Willem Jiang Date: Mon, 6 Apr 2026 08:24:51 +0800 Subject: [PATCH] fix: escape shell variables in production langgraph command (#1877) (#1880) Escape shell variables to prevent Docker Compose from attempting substitution at parse time. Rename allow_blocking_flag to allow_blocking for consistency with dev version. Fixes the 'allow_blocking_flag not set' warning and enables --allow-blocking flag to work correctly. --- docker/docker-compose.yaml | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/docker/docker-compose.yaml b/docker/docker-compose.yaml index 8c1432da7..53707fdcc 100644 --- a/docker/docker-compose.yaml +++ b/docker/docker-compose.yaml @@ -125,7 +125,7 @@ services: UV_IMAGE: ${UV_IMAGE:-ghcr.io/astral-sh/uv:0.7.20} UV_INDEX_URL: ${UV_INDEX_URL:-https://pypi.org/simple} container_name: deer-flow-langgraph - command: sh -c 'cd /app/backend && allow_blocking_flag="" && if [ "${LANGGRAPH_ALLOW_BLOCKING:-0}" = "1" ]; then allow_blocking_flag="--allow-blocking"; fi && uv run langgraph dev --no-browser ${allow_blocking_flag} --no-reload --host 0.0.0.0 --port 2024 --n-jobs-per-worker ${LANGGRAPH_JOBS_PER_WORKER:-10}' + command: sh -c 'cd /app/backend && allow_blocking="" && if [ "\${LANGGRAPH_ALLOW_BLOCKING:-0}" = "1" ]; then allow_blocking="--allow-blocking"; fi && uv run langgraph dev --no-browser \${allow_blocking} --no-reload --host 0.0.0.0 --port 2024 --n-jobs-per-worker \${LANGGRAPH_JOBS_PER_WORKER:-10}' volumes: - ${DEER_FLOW_CONFIG_PATH}:/app/backend/config.yaml:ro - ${DEER_FLOW_EXTENSIONS_CONFIG_PATH}:/app/backend/extensions_config.json:ro