105 lines
3.0 KiB
Bash
105 lines
3.0 KiB
Bash
#!/bin/bash
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set -e
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# Windmill Extra Services Entrypoint
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# Starts LSP, Multiplayer, and Debugger services based on environment variables
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# Track PIDs for cleanup
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PIDS=()
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cleanup() {
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echo "[entrypoint] Shutting down services..."
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for pid in "${PIDS[@]}"; do
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if kill -0 "$pid" 2>/dev/null; then
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kill "$pid" 2>/dev/null || true
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fi
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done
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wait
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echo "[entrypoint] All services stopped"
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exit 0
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}
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trap cleanup SIGTERM SIGINT
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# Setup NETRC if provided (for LSP)
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if [ -n "$NETRC" ]; then
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echo "$NETRC" > /root/.netrc
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chmod 600 /root/.netrc
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fi
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# Setup cache directory for LSP
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if [ -d /root/.cache ]; then
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export XDG_CACHE_HOME=/root/.cache
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cp -r /pyls/.cache /root/.cache 2>/dev/null || true
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fi
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# Setup Monaco temp directory for LSP
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mkdir -p /tmp/monaco
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if [ ! -f /tmp/monaco/go.mod ]; then
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echo -e "module mymod\ngo 1.26" > /tmp/monaco/go.mod
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fi
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echo "[entrypoint] Starting Windmill Extra Services"
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echo "[entrypoint] ENABLE_LSP=${ENABLE_LSP:-true}"
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echo "[entrypoint] ENABLE_MULTIPLAYER=${ENABLE_MULTIPLAYER:-true}"
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echo "[entrypoint] ENABLE_DEBUGGER=${ENABLE_DEBUGGER:-true}"
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# Start LSP service
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if [ "${ENABLE_LSP:-true}" = "true" ]; then
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echo "[entrypoint] Starting LSP on port ${LSP_PORT:-3001}..."
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cd /pyls
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PORT=${LSP_PORT:-3001} python3 pyls_launcher.py &
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PIDS+=($!)
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echo "[entrypoint] LSP started (PID: ${PIDS[-1]})"
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fi
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# Start Multiplayer service (custom y-websocket with logging)
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if [ "${ENABLE_MULTIPLAYER:-true}" = "true" ]; then
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echo "[entrypoint] Starting Multiplayer on port ${MULTIPLAYER_PORT:-3002}..."
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cd /multiplayer
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PORT=${MULTIPLAYER_PORT:-3002} HOST=${HOST:-0.0.0.0} node server.mjs &
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PIDS+=($!)
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echo "[entrypoint] Multiplayer started (PID: ${PIDS[-1]})"
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fi
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# Start Debugger service
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if [ "${ENABLE_DEBUGGER:-true}" = "true" ]; then
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echo "[entrypoint] Starting Debugger on port ${DEBUGGER_PORT:-3003}..."
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cd /debugger
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# Build debugger arguments
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DEBUGGER_ARGS="--host ${HOST:-0.0.0.0} --port ${DEBUGGER_PORT:-3003}"
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DEBUGGER_ARGS="$DEBUGGER_ARGS --windmill /usr/local/bin/windmill"
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# Enable nsjail if requested
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if [ "${ENABLE_NSJAIL:-false}" = "true" ]; then
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DEBUGGER_ARGS="$DEBUGGER_ARGS --nsjail --nsjail-config /debugger/nsjail.debug.config.proto"
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fi
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bun run dap_debug_service.ts $DEBUGGER_ARGS &
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PIDS+=($!)
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echo "[entrypoint] Debugger started (PID: ${PIDS[-1]})"
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fi
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# Check if any services were started
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if [ ${#PIDS[@]} -eq 0 ]; then
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echo "[entrypoint] WARNING: No services enabled. Set ENABLE_LSP, ENABLE_MULTIPLAYER, or ENABLE_DEBUGGER to true."
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echo "[entrypoint] Sleeping indefinitely..."
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sleep infinity
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fi
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echo "[entrypoint] All enabled services started. Waiting..."
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# Wait for any process to exit
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wait -n "${PIDS[@]}" 2>/dev/null || true
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# If one process exits, check which one and report
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for i in "${!PIDS[@]}"; do
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if ! kill -0 "${PIDS[$i]}" 2>/dev/null; then
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echo "[entrypoint] Service (PID: ${PIDS[$i]}) has exited"
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fi
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done
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# Keep running and wait for remaining processes
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wait
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