[全量] 初始化项目代码、配置、文档及Agent协同harness

scripts/pdf-convert-service.sh

@@ -0,0 +1,49 @@
+#!/usr/bin/env bash
+# 本地 PDF→Markdown 微服务（与 langchain file_converter.pdf_to_html 约定一致，默认 :6006）
+# 依赖 conda 环境 langchain-chat（含 fastapi、uvicorn、PyMuPDF）
+[ -n "${BASH_VERSION:-}" ] || exec /usr/bin/env bash "$0" ${1+"$@"}
+set -u
+source "$(cd "$(dirname "$0")" && pwd)/common-restart.sh"
+LOG_FILE="$LOG_DIR/pdf-convert-service.log"
+LC_ROOT="$GANGYAN_ROOT/langchain-chat"
+CONDA_SH="/opt/software/miniconda3/etc/profile.d/conda.sh"
+
+log_line() {
+  local s="[$(date '+%Y-%m-%d %H:%M:%S')] $*"
+  echo "$s" >> "$LOG_FILE"
+  echo "$s"
+}
+
+log_line "======== 停止 pdf-convert-service (6006) ========"
+pkill -f "uvicorn.*pdf_convert_service\.app:app" 2>/dev/null || true
+sleep 1
+if command -v lsof >/dev/null 2>&1; then
+  for pid in $(lsof -ti :6006 -sTCP:LISTEN 2>/dev/null || true); do
+    kill -TERM "$pid" 2>/dev/null && log_line "TERM pid=$pid :6006"
+  done
+  sleep 1
+  for pid in $(lsof -ti :6006 -sTCP:LISTEN 2>/dev/null || true); do
+    kill -KILL "$pid" 2>/dev/null && log_line "KILL pid=$pid :6006"
+  done
+fi
+
+log_line "======== 启动 pdf-convert-service ========"
+if [ ! -f "$CONDA_SH" ]; then
+  log_line "错误: 未找到 $CONDA_SH"
+  exit 1
+fi
+# shellcheck source=/dev/null
+source "$CONDA_SH"
+conda activate langchain-chat
+cd "$LC_ROOT"
+export PYTHONPATH="$LC_ROOT"
+export PDF_CONVERT_KB_ROOT="${PDF_CONVERT_KB_ROOT:-$LC_ROOT/knowledge_base}"
+export PDF_CONVERT_HOST="${PDF_CONVERT_HOST:-127.0.0.1}"
+export PDF_CONVERT_PORT="${PDF_CONVERT_PORT:-6006}"
+
+nohup python -m uvicorn pdf_convert_service.app:app \
+  --host "$PDF_CONVERT_HOST" --port "$PDF_CONVERT_PORT" \
+  >> "$LOG_FILE" 2>&1 &
+log_line "已后台启动 PID=$! 监听 ${PDF_CONVERT_HOST}:${PDF_CONVERT_PORT}"
+log_line "日志: $LOG_FILE  KB_ROOT=$PDF_CONVERT_KB_ROOT"
+log_line "健康检查: curl -sS http://${PDF_CONVERT_HOST}:${PDF_CONVERT_PORT}/health"