shell脚本：自动FTP和TELNET

来源：互联网发布：淘宝买的东西不合适编辑：程序博客网时间：2024/05/22 19:00

因为OCS有几套系统，每次导数据都要在几套系统上做一遍，都是重复的工作，因些写一个脚本自己在几套系统上执行相关的命令。已经成功执行。

程序中telnet and ftp 用到here document，这个要注意end limiter must start at left。

下面是脚本的主要框架：

#!/bin/bash
#don't use chinese character

#####################################################
# define param
#####################################################

CONFIG_FILE="auto.cfg"
REMOTEHOST=""
USERNAME=""
PASSWD=""
SRC_DIR="userfile/llh/task"
DEST_DIR="userfile/llh/task"
COMMAND=$1
COMMAND_FILE=$2

#####################################################################
# function start
#####################################################################

#param:remoteHost,username,password,dir
function my_telnet
{
    REMOTE_HOST=$1
    USERNAME=$2
    PASSWORD=$3
    DEST_DIR=$4
    COMMAND=$5
    COMMAND_FILE=$6

    echo "start telnet ${REMOTE_HOST}......"
    #exec telnet
    (
        #login...
        sleep 1
        echo $USERNAME
        sleep 1
        echo $PASSWORD

        #exec your command
        #########command start##########
        sleep 2
        echo "cd $DEST_DIR"
        sleep 2
        echo "sh $COMMAND $COMMAND_FILE &"
        sleep 3
        #########command end############

        echo "exit"

) | telnet ${REMOTE_HOST}

echo "exec finish......"
echo "exit telnet ${REMOTE_HOST}......"
}

#ftp put command and file
function ftp_put
{
#put command and file
    REMOTEHOST=$1
    USERNAME=$2
    PASSWD=$3
    SRC_COMMAND=$5
    SRC_FILE=$6
    DEST_DIR=$4

#ip=
#user

ftp -n $REMOTEHOST <<FTPEOF
    user $USERNAME $PASSWD
    binary
    prompt
    cd $DEST_DIR
    put $SRC_COMMAND
    put $SRC_FILE
    close
    bye
FTPEOF    #here must start at first column.
}

#ftp put file only
function ftp_put_file
{
#put command and file
    REMOTEHOST=$1
    USERNAME=$2
    PASSWD=$3
    SRC_FILE=$5
    DEST_DIR=$4

#ip=
#user

ftp -n $REMOTEHOST <<FTPEOF
    user $USERNAME $PASSWD
    binary
    prompt
    cd $DEST_DIR
    put $SRC_FILE
    close
    bye
FTPEOF
}

function usage
{

    echo "Usage $0 [command] [file]"
    echo "Function:execute command at location and remote host like this:"
    echo "command file"
}

function test_input
{
echo "welcome...."

}

##################################################
# function end
##################################################

################################################################################
# main start
################################################################################

test_input

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