66 lines
1.8 KiB
Bash
Executable File
66 lines
1.8 KiB
Bash
Executable File
#!/usr/bin/env bash
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# 启动 MCP 前确保 Hub 在 13458 运行（全局唯一）
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set -eo pipefail
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INSTALL="$(cd "$(dirname "$0")" && pwd)"
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PORT="${PCHAT_HTTP_PORT:-13458}"
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HUB_HOST="${PCHAT_HUB_HOST:-127.0.0.1}"
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LOG="$INSTALL/logs/hub.log"
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NODE="${PCHAT_NODE:-$(command -v node 2>/dev/null || true)}"
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[[ -z "$NODE" ]] && NODE="/usr/local/opt/node@22/bin/node"
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mkdir -p "$INSTALL/logs"
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if [[ ! -x "$NODE" ]]; then
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echo "[ensure-hub] FATAL: node not found: $NODE" >&2
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exit 1
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fi
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hub_health() {
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curl -sf -m 2 "http://${HUB_HOST}:${PORT}/api/health" >/dev/null 2>&1
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}
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start_hub() {
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if hub_health; then return 0; fi
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if [[ "$HUB_HOST" != "127.0.0.1" && "$HUB_HOST" != "localhost" ]]; then
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echo "[ensure-hub] remote hub not ready: http://${HUB_HOST}:${PORT}; fallback to local :${PORT}" >> "$LOG"
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HUB_HOST="127.0.0.1"
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export PCHAT_HUB_HOST="$HUB_HOST"
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hub_health && return 0
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fi
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echo "[ensure-hub] starting hub on :${PORT}" >> "$LOG"
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nohup "$NODE" "$INSTALL/hub.js" >> "$INSTALL/logs/hub.stdout.log" 2>&1 &
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local i=0
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while [[ $i -lt 80 ]]; do
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hub_health && return 0
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sleep 0.15
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i=$((i + 1))
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done
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return 1
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}
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if ! start_hub; then
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echo "[ensure-hub] FATAL: Hub not ready on ${HUB_HOST}:${PORT} (waited ~12s). Run: bash 卡若AI/.../Cursor持久对话/脚本/sync-runtime.sh" >&2
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exit 1
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fi
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# Cursor 无工作区时 ${workspaceFolder} 可能为空/none/未替换字面量 → 兜底 HOME
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ARGS=()
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for a in "$@"; do
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case "$a" in
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--workspace=|--workspace=none|--workspace=\$\{workspaceFolder\})
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ARGS+=("--workspace=$HOME")
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;;
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--workspace=*)
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ARGS+=("$a")
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;;
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*)
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ARGS+=("$a")
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;;
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esac
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done
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if [[ ${#ARGS[@]} -eq 0 ]] || ! printf '%s\n' "${ARGS[@]}" | grep -q '^--workspace='; then
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ARGS+=("--workspace=${PWD:-$HOME}")
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fi
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exec "$NODE" "$INSTALL/server.js" "${ARGS[@]}"
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