[dev] first working version (#4)

works fine for one month

Co-authored-by: Dict Xiong <me@beardic.cn>
Co-authored-by: xiongdian.me <xiongdian.me@bytedance.com>
Co-authored-by: xiuting.xu <xuxiuting04@126.com>
Co-authored-by: lintaothu <lintaothu@163.com>
Co-authored-by: toghrul <tabbasli@hotmail.com>
Co-authored-by: baiyu <baiyu@zgclab.edu.cn>
Reviewed-on: https://git.nasp.ob.ac.cn/NASP/registry/pulls/4

scripts/jumpserver_cron.sh

@@ -0,0 +1,21 @@
+#!/bin/bash
+set -ex
+THIS_DIR=$( cd "$( dirname "${BASH_SOURCE[0]:-${(%):-%x}}" )" && pwd )
+
+tmp_path="/tmp/authorized_keys"
+dest_path="/home/ssh/.ssh/authorized_keys"
+echo "# This file is autoly generated. Changes here will not work." > "$tmp_path"
+
+for file in $(find "$THIS_DIR/../authorized_keys" -type f); do
+    (echo "# key file: ${file#*authorized_keys/}";cat "$file"; echo) >> "$tmp_path"
+done
+
+if [[ ! -d "/home/ssh/.ssh" ]]; then
+    mkdir -p "/home/ssh/.ssh"
+    chown ssh:ssh "/home/ssh/.ssh"
+    chmod 700 "/home/ssh/.ssh"
+fi
+cat "$tmp_path" > "$dest_path"
+rm "$tmp_path"
+chown ssh:ssh "$dest_path"
+chmod 600 "$dest_path"