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new ecb5db8 [bugfix]Fix line ending issues in start_server.sh script for
Docker container execution (#39)
ecb5db8 is described below
commit ecb5db8137876cd6bbbb569bfbd8332f8a6f46eb
Author: 大痴小乙 <[email protected]>
AuthorDate: Tue Aug 5 17:31:44 2025 +0800
[bugfix]Fix line ending issues in start_server.sh script for Docker
container execution (#39)
Problem:
When running the start_server.sh script in a Docker container, the
following errors occurred:
- : not foundserver.sh: 18: (and other lines)
- /app/start_server.sh: 35: Syntax error: "elif" unexpected (expecting
"then")
Root cause:
The script file was using Windows-style line endings (CRLF) instead of
Unix/Linux-style line endings (LF),
which caused syntax errors when executed in a Linux environment.
Solution:
1. Ensure start_server.sh file uses proper Unix line endings (LF)
2. Add dos2unix command in Dockerfile to convert line ending format of the
script file
3. Automatically fix line ending issues during image build to ensure proper
script execution in containers
This fixes the issue with starting Doris MCP Server in Linux-based Docker
containers.
---
Dockerfile | 10 ++++++----
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/Dockerfile b/Dockerfile
index 81e903e..3a70519 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -32,6 +32,7 @@ RUN apt-get update && apt-get install -y \
g++ \
pkg-config \
default-libmysqlclient-dev \
+ dos2unix \
&& rm -rf /var/lib/apt/lists/*
# Copy requirements file
@@ -43,12 +44,13 @@ RUN pip install --no-cache-dir -r requirements.txt
# Copy application code
COPY . .
+# Convert line endings for shell scripts and ensure proper execution format
+RUN find . -name "*.sh" -exec dos2unix {} \; && \
+ find . -name "*.sh" -exec chmod +x {} \;
+
# Create necessary directories
RUN mkdir -p /app/logs /app/config /app/data
-# Set permissions
-RUN chmod +x /app/start_server.sh
-
# Create non-root user
RUN groupadd -r doris && useradd -r -g doris doris
RUN chown -R doris:doris /app
@@ -62,4 +64,4 @@ HEALTHCHECK --interval=30s --timeout=10s --start-period=40s
--retries=3 \
EXPOSE 3000 3001 3002
# Start command
-CMD ["/app/start_server.sh"]
+CMD ["/app/start_server.sh"]
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