使用 SSH 远程运行 Shell 脚本块

我尝试使用 shell 脚本在不同的服务器上执行命令块

谁能帮我解决这个问题吗

while [ $RecordCount -gt 0 ]
do
  expXXXXX=`sed -n ${RecordCount}p ${GUID_DLT_EXPR_FILE} | cut -d "|" -f1`
  exprXXXXXn_id=`sed -n ${RecordCount}p ${GUID_DLT_EXPR_FILE} | cut -d'|' -f2`
  run_dt=`sed -n ${RecordCount}p ${GUID_DLT_EXPR_FILE} | cut -d'|' -f3`

  #START OF THE BLOCK - IN SERVER 2   

  if [ -d "/sas/ADH/exXd_$expXXXXX" ]; then
    if [ -d "/sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id" ]; then
      mv -f /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id/latest/* \
        /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id/archives
    else    
      mkdir /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id
      mkdir /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id/latest
      mkdir /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id/archives
    fi
  else 
    mkdir /sas/ADH/exXd_$expXXXXX
    mkdir /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id
    mkdir /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id/latest
    mkdir /sas/ADH/exXd_$expXXXXX/version_$exprXXXXXn_id/archives
  fi

  #END OF THE BLOCK - IN SERVER 2

done

exit 0

只需将这些命令流式传输到 ssh stdin 中，例如：

ssh remoteserver << EOF
command1
command2
command3
...
EOF

<<这里的意思是here-doc http://tldp.org/LDP/abs/html/here-docs.html- 多行报价。