Update 2025-12-19 20:23:59

data/scripts/SP_18EA_MAC_info.py

@@ -0,0 +1,166 @@
+#!/usr/bin/env python3
+from __future__ import annotations
+
+import re
+import subprocess
+from pathlib import Path
+from typing import Optional
+import logging
+
+# Configure logging
+logging.basicConfig(
+    level=logging.INFO,
+    format='%(asctime)s [INFO] root: %(message)s',
+    datefmt='%Y-%m-%d %H:%M:%S'
+)
+
+# ─────────────────────────────────────────────────────────────
+# 저장 위치: data/scripts 아래에 있다면 → data/idrac_info 생성
+def resolve_output_dir() -> Path:
+    here = Path(__file__).resolve().parent
+    base = here.parent if here.name.lower() == "scripts" else here
+    out = base / "idrac_info"
+    out.mkdir(parents=True, exist_ok=True)
+    return out
+
+
+# ─────────────────────────────────────────────────────────────
+# iDRAC 접속 계정
+IDRAC_USER = "root"
+IDRAC_PASS = "calvin"
+
+
+def run(cmd: list[str]) -> str:
+    """racadm 명령 실행 (stdout 수집)"""
+    try:
+        return subprocess.getoutput(" ".join(cmd))
+    except Exception:
+        return ""
+
+
+def parse_single_value(pattern: str, text: str) -> Optional[str]:
+    """단일 값 추출용"""
+    m = re.search(pattern, text, flags=re.IGNORECASE)
+    return m.group(1).strip() if m else None
+
+
+def find_mac_by_fqdd(fqdd: str, text: str) -> Optional[str]:
+    """
+    swinventory 출력에서 FQDD = {fqdd} 라인을 찾고,
+    그 주변(±10줄) 내에서 MAC 주소를 추출.
+    """
+    lines = text.splitlines()
+    for i, line in enumerate(lines):
+        if f"FQDD = {fqdd}" in line:
+            for j in range(max(0, i - 10), min(i + 10, len(lines))):
+                m = re.search(r"([0-9A-Fa-f]{2}(?::[0-9A-Fa-f]{2}){5})", lines[j])
+                if m:
+                    return m.group(1)
+    return None
+
+
+def extract_vendors(hwinventory: str) -> tuple[str, str]:
+    """
+    [InstanceID: DIMM...] 또는 [InstanceID: Disk.Bay...] 블록 내 Manufacturer 추출
+    """
+    # Memory Vendors
+    mem_vendors = re.findall(
+        r"\[InstanceID:\s*DIMM[^\]]*\][^\[]*?Manufacturer\s*=\s*([^\n\r]+)",
+        hwinventory,
+        flags=re.IGNORECASE
+    )
+    mem_vendors = [v.strip() for v in mem_vendors if v.strip()]
+    memory = ", ".join(sorted(set(mem_vendors))) if mem_vendors else "Not Found"
+
+    # SSD Vendors
+    ssd_vendors = re.findall(
+        r"\[InstanceID:\s*Disk\.Bay[^\]]*\][^\[]*?Manufacturer\s*=\s*([^\n\r]+)",
+        hwinventory,
+        flags=re.IGNORECASE
+    )
+    ssd_vendors = [v.strip() for v in ssd_vendors if v.strip()]
+    ssd = ", ".join(sorted(set(ssd_vendors))) if ssd_vendors else "Not Found"
+
+    return memory, ssd
+
+
+def fetch_idrac_info_one(ip: str, output_dir: Path) -> None:
+    """단일 서버 iDRAC 정보 수집"""
+    logging.info(f"[+] Collecting iDRAC info from {ip} ...")
+
+    getsysinfo = run(["racadm", "-r", ip, "-u", IDRAC_USER, "-p", IDRAC_PASS, "getsysinfo"])
+    hwinventory = run(["racadm", "-r", ip, "-u", IDRAC_USER, "-p", IDRAC_PASS, "hwinventory"])
+    swinventory = run(["racadm", "-r", ip, "-u", IDRAC_USER, "-p", IDRAC_PASS, "swinventory"])
+
+    # 서비스 태그
+    svc_tag = parse_single_value(r"SVC\s*Tag\s*=\s*(\S+)", getsysinfo)
+    if not svc_tag:
+        logging.error(f"[!] Failed to retrieve SVC Tag for IP: {ip}")
+        return
+
+    # iDRAC MAC
+    idrac_mac = parse_single_value(r"MAC\s*Address\s*=\s*([0-9A-Fa-f:]{17})", getsysinfo)
+
+    # NIC.Integrated / Onboard MAC
+    integrated_1 = parse_single_value(r"NIC\.Integrated\.1-1-1\s+Ethernet\s*=\s*([0-9A-Fa-f:]{17})", getsysinfo)
+    integrated_2 = parse_single_value(r"NIC\.Integrated\.1-2-1\s+Ethernet\s*=\s*([0-9A-Fa-f:]{17})", getsysinfo)
+    onboard_1 = parse_single_value(r"NIC\.Embedded\.1-1-1\s+Ethernet\s*=\s*([0-9A-Fa-f:]{17})", getsysinfo)
+    onboard_2 = parse_single_value(r"NIC\.Embedded\.2-1-1\s+Ethernet\s*=\s*([0-9A-Fa-f:]{17})", getsysinfo)
+
+    # 메모리 / SSD 제조사
+    memory, ssd = extract_vendors(hwinventory)
+
+    # 결과 파일 저장
+    out_file = output_dir / f"{svc_tag}.txt"
+    with out_file.open("w", encoding="utf-8", newline="\n") as f:
+        f.write(f"{svc_tag}\n")
+        f.write(f"{integrated_1 or ''}\n")
+        f.write(f"{integrated_2 or ''}\n")
+        f.write(f"{onboard_1 or ''}\n")
+        f.write(f"{onboard_2 or ''}\n")
+        f.write(f"{idrac_mac or ''}\n")
+        f.write(f"{memory}\n")
+        f.write(f"{ssd}\n")
+
+    logging.info(f"[✔] {svc_tag} ({ip}) info saved.")
+
+
+def main(ip_file: str) -> None:
+    ip_path = Path(ip_file)
+    if not ip_path.is_file():
+        logging.error(f"[!] IP file {ip_file} does not exist.")
+        return
+
+    output_dir = resolve_output_dir()
+    ips = [line.strip() for line in ip_path.read_text(encoding="utf-8").splitlines() if line.strip()]
+    if not ips:
+        logging.error("[!] No IP addresses found in the file.")
+        return
+
+    for ip in ips:
+        try:
+            fetch_idrac_info_one(ip, output_dir)
+        except Exception as e:
+            logging.error(f"[!] Error processing {ip}: {e}")
+
+    try:
+        ip_path.unlink(missing_ok=True)
+    except Exception:
+        pass
+
+    logging.info("\n정보 수집 완료.")
+
+
+if __name__ == "__main__":
+    import sys, time
+
+    if len(sys.argv) != 2:
+        logging.error("Usage: python script.py <ip_file>")
+        sys.exit(1)
+
+    start = time.time()
+    main(sys.argv[1])
+    end = time.time()
+    elapsed = int(end - start)
+    h, m, s = elapsed // 3600, (elapsed % 3600) // 60, elapsed % 60
+    logging.info(f"수집 완료 시간: {h}시간 {m}분 {s}초")