lmiranda
13de992638
Note: This fix may not help because MCP servers fail BEFORE hooks run. See lessons learned wiki page for full debug trace. Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
70 lines
2.3 KiB
Bash
Executable File
70 lines
2.3 KiB
Bash
Executable File
#!/bin/bash
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# data-platform startup check hook
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# Checks for common issues at session start
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# All output MUST have [data-platform] prefix
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PREFIX="[data-platform]"
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# Check if MCP venv exists - check cache first, then local
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CACHE_VENV="$HOME/.cache/claude-mcp-venvs/leo-claude-mktplace/data-platform/.venv/bin/python"
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PLUGIN_ROOT="${CLAUDE_PLUGIN_ROOT:-$(dirname "$(dirname "$(realpath "$0")")")}"
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MARKETPLACE_ROOT="$(dirname "$(dirname "$PLUGIN_ROOT")")"
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LOCAL_VENV="$MARKETPLACE_ROOT/mcp-servers/data-platform/.venv/bin/python"
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# Check cache first (preferred), then local symlink
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CACHE_VENV_DIR="$HOME/.cache/claude-mcp-venvs/leo-claude-mktplace/data-platform/.venv"
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LOCAL_VENV_DIR="$MARKETPLACE_ROOT/mcp-servers/data-platform/.venv"
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if [[ -f "$CACHE_VENV" ]]; then
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VENV_PATH="$CACHE_VENV"
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# Auto-create symlink in installed marketplace if missing
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if [[ ! -e "$LOCAL_VENV_DIR" && -d "$CACHE_VENV_DIR" ]]; then
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mkdir -p "$(dirname "$LOCAL_VENV_DIR")" 2>/dev/null
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ln -sf "$CACHE_VENV_DIR" "$LOCAL_VENV_DIR" 2>/dev/null
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fi
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elif [[ -f "$LOCAL_VENV" ]]; then
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VENV_PATH="$LOCAL_VENV"
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else
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echo "$PREFIX MCP venv missing - run /initial-setup or setup.sh"
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exit 0
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fi
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# Check PostgreSQL configuration (optional - just warn if configured but failing)
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POSTGRES_CONFIG="$HOME/.config/claude/postgres.env"
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if [[ -f "$POSTGRES_CONFIG" ]]; then
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source "$POSTGRES_CONFIG"
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if [[ -n "${POSTGRES_URL:-}" ]]; then
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# Quick connection test (5 second timeout)
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RESULT=$("$VENV_PATH" -c "
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import asyncio
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import sys
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async def test():
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try:
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import asyncpg
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conn = await asyncpg.connect('$POSTGRES_URL', timeout=5)
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await conn.close()
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return 'OK'
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except Exception as e:
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return f'FAIL: {e}'
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print(asyncio.run(test()))
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" 2>/dev/null || echo "FAIL: asyncpg not installed")
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if [[ "$RESULT" == "OK" ]]; then
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# PostgreSQL OK - say nothing
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:
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elif [[ "$RESULT" == *"FAIL"* ]]; then
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echo "$PREFIX PostgreSQL connection failed - check POSTGRES_URL"
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fi
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fi
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fi
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# Check dbt project (if in a project with dbt_project.yml)
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if [[ -f "dbt_project.yml" ]] || [[ -f "transform/dbt_project.yml" ]]; then
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if ! command -v dbt &> /dev/null; then
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echo "$PREFIX dbt CLI not found - dbt tools unavailable"
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fi
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fi
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# All checks passed - say nothing
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exit 0
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