Initial commit

skills/mcpproxy-debug/scripts/compare_servers.sh

@@ -0,0 +1,74 @@
+#!/bin/bash
+# Compare two servers (one working, one broken) to find differences
+# Usage: ./compare_servers.sh <working-server> <broken-server>
+
+set -euo pipefail
+
+if [ $# -lt 2 ]; then
+  echo "Usage: $0 <working-server-name> <broken-server-name>"
+  echo "Example: $0 glean buildkite"
+  exit 1
+fi
+
+WORKING="$1"
+BROKEN="$2"
+
+echo "=== Comparing Servers: $WORKING (working) vs $BROKEN (broken) ==="
+echo
+
+# Compare configurations
+echo "Configuration Comparison"
+echo "------------------------"
+echo "Working server ($WORKING):"
+grep -A 15 "\"name\": \"$WORKING\"" ~/.mcpproxy/mcp_config.json | head -20
+echo
+echo "Broken server ($BROKEN):"
+grep -A 15 "\"name\": \"$BROKEN\"" ~/.mcpproxy/mcp_config.json | head -20
+echo
+
+# Compare connection status
+echo "Connection Status Comparison"
+echo "----------------------------"
+echo "$WORKING status:"
+grep "$WORKING" ~/Library/Logs/mcpproxy/main.log 2> /dev/null | grep -i "connected\|initialized" | tail -3 \
+  || grep "$WORKING" ~/.mcpproxy/logs/main.log 2> /dev/null | grep -i "connected\|initialized" | tail -3 \
+  || echo "No connection info found"
+echo
+
+echo "$BROKEN status:"
+grep "$BROKEN" ~/Library/Logs/mcpproxy/main.log 2> /dev/null | grep -i "error\|failed" | tail -3 \
+  || grep "$BROKEN" ~/.mcpproxy/logs/main.log 2> /dev/null | grep -i "error\|failed" | tail -3 \
+  || echo "No error info found"
+echo
+
+# Compare stderr output
+echo "Stderr Comparison"
+echo "-----------------"
+echo "$WORKING recent stderr:"
+grep "stderr" ~/Library/Logs/mcpproxy/server-${WORKING}.log 2> /dev/null | tail -5 \
+  || grep "stderr" ~/.mcpproxy/logs/server-${WORKING}.log 2> /dev/null | tail -5 \
+  || echo "No stderr output"
+echo
+
+echo "$BROKEN recent stderr:"
+grep "stderr" ~/Library/Logs/mcpproxy/server-${BROKEN}.log 2> /dev/null | tail -5 \
+  || grep "stderr" ~/.mcpproxy/logs/server-${BROKEN}.log 2> /dev/null | tail -5 \
+  || echo "No stderr output"
+echo
+
+# Docker container comparison
+echo "Docker Container Comparison"
+echo "---------------------------"
+echo "$WORKING container:"
+docker ps --filter "name=mcpproxy-${WORKING}" --format "{{.Names}}\t{{.Status}}\t{{.Image}}" 2> /dev/null || echo "No container"
+echo
+
+echo "$BROKEN container:"
+docker ps --filter "name=mcpproxy-${BROKEN}" --format "{{.Names}}\t{{.Status}}\t{{.Image}}" 2> /dev/null || echo "No container"
+echo
+
+echo "=== Key Differences to Investigate ==="
+echo "1. Check 'command' and 'args' differences in config"
+echo "2. Check if error patterns match known issues (uvx package, Docker -it)"
+echo "3. Check stderr for specific error messages"
+echo "4. Check if Docker container is running for working but not broken"