41 lines
1.1 KiB
Bash
Executable File
41 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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set -e
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# Environment variable validation
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if [ "$MCP_MODE" = "http" ] && [ -z "$AUTH_TOKEN" ]; then
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echo "ERROR: AUTH_TOKEN is required for HTTP mode"
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exit 1
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fi
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# Database initialization with file locking to prevent race conditions
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if [ ! -f "/app/data/nodes.db" ]; then
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echo "Database not found. Initializing..."
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# Use a lock file to prevent multiple containers from initializing simultaneously
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(
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flock -x 200
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# Double-check inside the lock
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if [ ! -f "/app/data/nodes.db" ]; then
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echo "Initializing database..."
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cd /app && node dist/scripts/rebuild.js || {
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echo "ERROR: Database initialization failed"
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exit 1
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}
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fi
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) 200>/app/data/.db.lock
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fi
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# Fix permissions if running as root (for development)
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if [ "$(id -u)" = "0" ]; then
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echo "Running as root, fixing permissions..."
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chown -R nodejs:nodejs /app/data
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# Switch to nodejs user
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exec su-exec nodejs "$@"
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fi
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# Trap signals for graceful shutdown
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trap 'echo "Shutting down..."; kill -TERM $PID' TERM INT
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# Execute the main command in background
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"$@" &
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PID=$!
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wait $PID |