From 704b7627f2a11c0ab9259dab7308e39c85eecec4 Mon Sep 17 00:00:00 2001
From: Yijia-Xiao <yijia-xiao@outlook.com>
Date: Mon, 11 May 2026 01:34:45 +0000
Subject: [PATCH] fix(docker): pre-create .tradingagents dir with appuser
 ownership

useradd --create-home creates /home/appuser but not the
.tradingagents subdir, so cache writes fail with PermissionError
when docker-compose mounts a named volume there (the volume
inherits image-dir ownership on first init).

#627 #672 #771 #690 #714 #723 #780 #633 #773 #631
---
 Dockerfile | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/Dockerfile b/Dockerfile
index 940609d35..024c7c72d 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -18,7 +18,8 @@ ENV PYTHONDONTWRITEBYTECODE=1 \
 COPY --from=builder /opt/venv /opt/venv
 ENV PATH="/opt/venv/bin:$PATH"
 
-RUN useradd --create-home appuser
+RUN useradd --create-home appuser \
+ && install -d -m 0755 -o appuser -g appuser /home/appuser/.tradingagents
 USER appuser
 WORKDIR /home/appuser/app