Files
KNEL-AIMiddleware/mcp-gimp-wrapper.sh
Charles N Wyble 2596cc42e0 feat: add gimp-mcp to Crush integration
Build and validate GIMP MCP Server (GimpMCP v1.10.1).

Changes:
- dockerfiles/gimp-mcp/Dockerfile: Fixed ENTRYPOINT to use python -m instead of uvx
- mcp-gimp-wrapper.sh: Created wrapper script with container cleanup
- crush.json: Added gimp-mcp entry with type: stdio and timeout: 180
- STATUS.md: Updated working MCP list and detailed status table
- JOURNAL.md: Documented integration with full validation results

Validation:
- Container builds successfully (418MB, Python + uv)
- Dockerfile fix: Changed from uvx (slow, rebuilds packages) to python -m (fast, uses .venv)
- MCP protocol handshake verified with initialize request
- Protocol version 2024-11-05 confirmed
- Server name: GimpMCP, version 1.10.1
- Wrapper script tested and working
- Environment variable: PYTHONUNBUFFERED=1
- External dependency: GIMP 3.0 with server

Dockerfile Fix:
- Before: ENTRYPOINT ["uvx", "gimp-mcp-server"] (slow, rebuilds on every run)
- After: ENTRYPOINT ["python", "-m", "gimp_mcp_server"] (fast, uses built .venv)
- Entry point: gimp-mcp-server = "gimp_mcp_server:main" (from pyproject.toml)

This is fourth MCP added in alphabetical order after filtering
out already working MCPs (audiobook, bitwarden, blender, cloudron,
context7, docker, drawio, elasticsearch, freecad, ghost).

Following ADR-007: Sequential Server Validation - one MCP at a time.
2026-01-23 15:20:48 -05:00

21 lines
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Executable File

#!/bin/sh
# Wrapper script for gimp-mcp
# Ensures clean container with proper name
CONTAINER_NAME="kneldevstack-aimiddleware-gimp-mcp-crush"
IMAGE_NAME="kneldevstack-aimiddleware-gimp-mcp"
# Force remove existing container if it exists (in any state)
if docker ps -a --filter "name=${CONTAINER_NAME}" --format '{{.Names}}' 2>/dev/null | grep -q "^${CONTAINER_NAME}$"; then
docker rm -f "${CONTAINER_NAME}" >/dev/null 2>&1
# Wait for container to be fully removed
while docker ps -a --filter "name=${CONTAINER_NAME}" --format '{{.Names}}' 2>/dev/null | grep -q "^${CONTAINER_NAME}$"; do
sleep 0.05
done
fi
# Start MCP server with explicit name
exec docker run -i --rm --name "${CONTAINER_NAME}" \
-e "PYTHONUNBUFFERED=1" \
"${IMAGE_NAME}" "$@"