backup s27b_tunnel.sh
Browse files- sft-adapter/s27b_tunnel.sh +77 -0
sft-adapter/s27b_tunnel.sh
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#!/usr/bin/env bash
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# ============================================================================
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# s27b_tunnel.sh — 为 samai-27b-mixbit API 开 aitun.cc 公网隧道
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# 移植自 s4b_tunnel.sh; 独立 HOME, 不影响 kagglemcp 网关隧道 (port 5000)
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#
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# 用法:
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# bash s27b_tunnel.sh start | stop | status
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# PORT=8100 bash s27b_tunnel.sh start
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# ============================================================================
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set -euo pipefail
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PORT="${PORT:-8100}"
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LOG_FILE="/tmp/k27/s27b-aitun-tunnel.log"
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PID_FILE="/tmp/k27/s27b-aitun-tunnel.pid"
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CLIENT_BIN="$(ls /usr/local/lib/python3.*/dist-packages/aitun/bin/aitun-client-linux-amd64 2>/dev/null | head -1 || true)"
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[[ -z "$CLIENT_BIN" ]] && CLIENT_BIN="$(ls /usr/local/lib/python3.*/site-packages/aitun/bin/aitun-client-linux-amd64 2>/dev/null | head -1 || true)"
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API_HOME="/root/.aitun-samai27b"
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GREEN='\033[0;32m'; RED='\033[0;31m'; CYAN='\033[0;36m'; NC='\033[0m'
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info() { echo -e "${GREEN}[隧道]${NC} $*"; }
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fail() { echo -e "${RED}[隧道]${NC} $*"; exit 1; }
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[[ -n "$CLIENT_BIN" && -x "$CLIENT_BIN" ]] || fail "未找到 aitun 客户端 (pip install aitun)"
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extract_url() { grep -oE "https://aitun\.cc/[A-Za-z0-9]+" "$LOG_FILE" 2>/dev/null | tail -1; }
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do_stop() {
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if [[ -f "$PID_FILE" ]] && kill -0 "$(cat "$PID_FILE")" 2>/dev/null; then
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kill "$(cat "$PID_FILE")" && info "隧道已停止 (PID $(cat "$PID_FILE"))"
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fi
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rm -f "$PID_FILE"
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}
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do_start() {
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do_stop 2>/dev/null || true
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mkdir -p "$API_HOME"
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info "启动隧道 (本地 :$PORT → 公网)..."
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HOME="$API_HOME" nohup "$CLIENT_BIN" -s aitun.cc:6639 -p "$PORT" \
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> "$LOG_FILE" 2>&1 &
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echo $! > "$PID_FILE"
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for i in $(seq 1 12); do
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sleep 5
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URL="$(extract_url)"
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if [[ -n "$URL" ]] && kill -0 "$(cat "$PID_FILE")" 2>/dev/null; then
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info "隧道已建立!"
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echo -e "${CYAN}──────────────────────────────────────────────────${NC}"
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echo -e " 公网 API: $URL/v1/chat/completions"
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echo -e " 健康检查: $URL/health"
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echo -e " 模型列表: $URL/v1/models"
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echo -e " API Key: 1234 (Authorization: Bearer 1234)"
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echo -e "${CYAN}──────────────────────────────────────────────────${NC}"
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echo -e " curl 示例:"
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echo -e " curl -N $URL/v1/chat/completions \\"
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echo -e " -H 'Content-Type: application/json' -H 'Authorization: Bearer 1234' \\"
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echo -e " -d '{\"messages\":[{\"role\":\"user\",\"content\":\"你好\"}],\"stream\":true}'"
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return 0
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fi
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kill -0 "$(cat "$PID_FILE")" 2>/dev/null || fail "隧道进程退出, 日志: $(tail -10 "$LOG_FILE")"
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done
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fail "60s 未取得公网 URL, 日志: $(tail -15 "$LOG_FILE")"
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}
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do_status() {
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if [[ -f "$PID_FILE" ]] && kill -0 "$(cat "$PID_FILE")" 2>/dev/null; then
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info "隧道运行中 (PID $(cat "$PID_FILE")) URL: $(extract_url)"
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else
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echo "隧道未运行"
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fi
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}
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case "${1:-help}" in
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start) do_start ;;
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stop) do_stop ;;
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status) do_status ;;
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*) grep '^# ' "$0" | sed 's/^# //' ;;
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esac
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