fix: install node 20 via ssh and restart runners

scripts/check_new_server.py

@@ -1,4 +1,5 @@
 #!/usr/bin/env python3
+"""SSH到新服务器，检查CMD Agent并安装Node.js"""
 import subprocess, os
 
 NEW_SERVER = "172.30.18.199"
@@ -10,22 +11,87 @@ AAAED2muzuU4BAiCqbg0ayGxgiDvfS/xI1SFvb32oLzTnn8/oaq4CTm8ER9u1okJNJ+dAS
 GPMLx7kYXrSFJs8/QElsAAAAFHJ1bm5lci1hZG1pbkB4aWFveGlhAQ==
 -----END OPENSSH PRIVATE KEY-----
 """
+
 key_path = "/tmp/new_server_ed25519"
 with open(key_path, "w") as f:
     f.write(KEY_CONTENT)
 os.chmod(key_path, 0o600)
 
-def ssh(cmd):
-    r = subprocess.run(f'ssh -i {key_path} -o StrictHostKeyChecking=no root@{NEW_SERVER} "{cmd}"',
-                       shell=True, capture_output=True, text=True)
-    return r.stdout.strip() + r.stderr.strip()
+def ssh(cmd, timeout=60):
+    r = subprocess.run(
+        f'ssh -i {key_path} -o StrictHostKeyChecking=no -o ConnectTimeout=10 -o ServerAliveInterval=30 root@{NEW_SERVER} "{cmd}"',
+        shell=True, capture_output=True, text=True, timeout=timeout+10
+    )
+    return r.returncode, r.stdout.strip(), r.stderr.strip()
 
-print("=== 新服务器环境检查 ===")
-print("OS:", ssh("cat /etc/os-release | head -5"))
-print("Python版本:", ssh("python3 --version 2>&1"))
-print("pip版本:", ssh("pip3 --version 2>&1"))
-print("Docker版本:", ssh("docker --version 2>&1"))
-print("Runner进程数:", ssh("ps aux | grep act_runner_v0.2.6 | grep -v grep | wc -l"))
-print("Runner服务状态:")
-print(ssh("for i in 1 2 3 4 5 6; do echo -n \"  runner-$i: \"; systemctl is-active act-runner-$i.service; done"))
-print("本地镜像:", ssh("docker images | head -10"))
+print("=" * 50)
+print("步骤1: 系统信息")
+print("=" * 50)
+rc, out, err = ssh("cat /etc/os-release | head -5 && echo '---' && uname -r")
+print(out[:300])
+
+print("\n" + "=" * 50)
+print("步骤2: CMD Agent状态")
+print("=" * 50)
+rc, out, err = ssh("systemctl status cmd-agent 2>&1 | head -10 && echo '---' && ss -tlnp | grep -E '5000|5927|8080' || echo 'no listening port found'")
+print(out[:500])
+
+print("\n" + "=" * 50)
+print("步骤3: 安装Node.js 20（二进制包方式）")
+print("=" * 50)
+
+# 先检查是否已装
+rc, out, err = ssh("which node 2>/dev/null && node --version 2>&1 || echo 'NOT_INSTALLED'")
+print(f"当前状态: {out[:100]}")
+
+if "NOT_INSTALLED" in out or "v20" not in out:
+    print("开始安装Node.js...")
+    # 下载二进制包
+    rc, out, err = ssh("""
+cd /tmp
+curl -fsSL https://nodejs.org/dist/v20.15.0/node-v20.15.0-linux-x64.tar.xz -o node.tar.xz 2>&1 | tail -3
+ls -lh node.tar.xz
+""", timeout=120)
+    print(f"下载 RC={rc}")
+    print(out[:300])
+    if err: print(f"下载错误: {err[:200]}")
+
+    # 解压安装
+    rc, out, err = ssh("""
+cd /tmp
+tar -xf node.tar.xz
+rm -rf /usr/local/node
+mv node-v20.15.0-linux-x64 /usr/local/node
+ln -sf /usr/local/node/bin/node /usr/local/bin/node
+ln -sf /usr/local/node/bin/npm /usr/local/bin/npm
+ln -sf /usr/local/node/bin/npx /usr/local/bin/npx
+node --version
+npm --version
+which node
+""")
+    print(f"安装 RC={rc}")
+    print(out[:300])
+    if err and rc != 0: print(f"安装错误: {err[:200]}")
+else:
+    print("Node.js 20 已安装，跳过")
+
+print("\n" + "=" * 50)
+print("步骤4: 重启所有Runner服务")
+print("=" * 50)
+rc, out, err = ssh("""
+for i in 1 2 3 4 5 6; do
+  systemctl restart act-runner-$i 2>&1
+  echo "runner-$i restarted"
+done
+sleep 5
+systemctl is-active act-runner-{1,2,3,4,5,6} 2>&1
+""", timeout=60)
+print(out[:300])
+
+print("\n" + "=" * 50)
+print("步骤5: 验证Node可用")
+print("=" * 50)
+rc, out, err = ssh("node -e 'console.log(\"OK: \" + process.version)' && npm -v")
+print(out.strip())
+
+print("\n全部完成!")