init: CasSsoService CAS 5.3 overlay (cas.war via LFS)

docker/remote_run.py

@@ -0,0 +1,31 @@
+#!/usr/bin/env python3
+# 通过 SSH 在远端以 sudo 执行脚本（从 stdin 读取）
+# 用法: python3 remote_run.py <host> <port> <user>  < script.sh
+# 依赖环境变量 SSHPASS
+import os, sys, paramiko
+
+def main():
+    host = sys.argv[1]
+    port = int(sys.argv[2]) if len(sys.argv) > 2 else 22
+    user = sys.argv[3] if len(sys.argv) > 3 else "root"
+    pw = os.environ.get("SSHPASS")
+    if not pw:
+        sys.stderr.write("ERROR: 请先设置环境变量 SSHPASS\n")
+        sys.exit(1)
+    script = sys.stdin.read()
+    c = paramiko.SSHClient()
+    c.set_missing_host_key_policy(paramiko.AutoAddPolicy())
+    c.connect(host, port, user, password=pw, timeout=30)
+    stdin, stdout, stderr = c.exec_command("sudo -S bash -s", timeout=1800)
+    stdin.write(pw + "\n")
+    stdin.write(script)
+    stdin.flush()
+    stdin.channel.shutdown_write()
+    sys.stdout.write(stdout.read().decode(errors="replace"))
+    err = stderr.read().decode(errors="replace")
+    if err.strip():
+        sys.stderr.write("STDERR:\n" + err)
+    c.close()
+
+if __name__ == "__main__":
+    main()