我有一组目录,其名称中编码了日期。
这些目录中有名为的文件files.csv
。
这些目录有一个标准名称,例如,
/opt/oss/服务器/var/fileint/pm/pmexport_20150915
最后一个目录的名称随日期变化,例如 pmexport_20150915
2015 年 9 月 15 日的目录。
我想创建一个批处理文件,自动将files.csv
前一天的内容通过 ftp 传输到固定目的地。
例如,今天是 2015 年 9 月 16 日:我想files.csv
从昨天的目录中通过ftp 传输pmexport_20150915
。
答案1
你见过吗这有关使用 Powershell 上传文件的帖子?
#####################################################################################
## Script will Upload files to FTP
## Author: Vikas Sukhija
##
## Date: 02-24-2013
## Modified Date:- 02-26-2013 (included loging & monitoring)
#####################################################################################
#############################Define Log Files########################################
$date = get-date -format d
$date = $date.ToString().Replace(“/”, “-”)
$time = get-date -format t
$month = get-date
$month1 = $month.month
$year1 = $month.year
$time = $time.ToString().Replace(":", "-")
$time = $time.ToString().Replace(" ", "")
$log1 = ".\Logs" + "\" + "FTP_" + $date + "_.log"
$log2 = ".\Logs" + "\" + "FTP_" + $month1 +"_" + $year1 +"_.log"
$log3 = ".\Logs" + "\" + "FTP_" + $date + $time + "_.log"
$logs = ".\Logs" + "\" + "Powershell" + $date + "_" + $time + "_.txt"
#Start-Transcript -Path $logs
$dt = Get-Date
Add-Content $log3 "$dt : Script Started"
###########################Variables######################################
$smtpServer = "smtp.lab.com" # Change
$fromadd = "[email protected]" # Change
$email1 = "[email protected]" # Change
$ftp = "ftp://127.0.0.1/" # Change
$user = "vikas" # Change
$pass = "password" # Change
$uploadfpath = "C:\Uploadftp\ftpfiles" # Define the Folder from where files will be uploaded
###########################################################################
$checkitems = Get-ChildItem $uploadfpath
$countitems = $checkitems.count
if ($countitems -eq 0)
{
Write-Host "No items to process" -ForegroundColor Green
$dt = Get-Date
Add-Content $log3 "$dt : No items to process, script will exit"
exit
}
$dt = Get-Date
Add-Content $log3 "$dt : Total number of items to process $countitems"
$processed = ".\processed\$date" + "-" + $time
if((test-path $processed) -like $false)
{
New-Item -Path "$processed" -type directory
}
#####################################################################################
if ($error -ne $null)
{
#SMTP Relay address
$msg = new-object Net.Mail.MailMessage
$smtp = new-object Net.Mail.SmtpClient($smtpServer)
#Mail sender
$msg.From = $fromadd
#mail recipient
$msg.To.Add($email1)
$msg.Subject = "FTP Script error"
$msg.Body = $error
$smtp.Send($msg)
$dt = Get-Date
Add-Content $log3 "$dt : Script Terminated because of error: $error"
$error.clear()
exit
}
else
{
Write-host "no errors till now"
}
$webclient = New-Object System.Net.WebClient
$webclient.Credentials = New-Object System.Net.NetworkCredential($user,$pass)
#Upload each file in upload directory...
foreach($item in (dir $uploadfpath "*.*")){
Write-host "Uploading $item..." -ForegroundColor Green
$dt = Get-Date
Add-Content $log3 "$dt : Uploading $item..."
$uri = New-Object System.Uri($ftp+$item.Name)
$webclient.UploadFile($uri, $item.FullName)
if($error -ne $null)
{
Write-Host "Items will not be moved" -ForegroundColor Red
}
else
{
Write-Host "Moving $item to processed" -ForegroundColor green
Move-Item "$uploadfpath\$item" $processed
$dt = Get-Date
Add-Content $log3 "$dt : Moving $item to processed"
}
}
if ($error -ne $null)
{
#SMTP Relay address
$msg = new-object Net.Mail.MailMessage
$smtp = new-object Net.Mail.SmtpClient($smtpServer)
#Mail sender
$msg.From = $fromadd
#mail recipient
$msg.To.Add($email1)
$msg.Subject = "FTP Script error"
$msg.Body = $error
$smtp.Send($msg)
$dt = Get-Date
Add-Content $log3 "$dt : Script encountered error: $error"
$error.clear()
}
else
{
Write-host "no errors till now"
}
$dt = Get-Date
Add-Content $log3 "$dt : Script Processing finished"
#Stop-Transcript
##################################################################
您需要创建的只是一个包含要更新的文件的字符串。如果您以这种方式使用 Get-Date 函数:
(Get-Date).AddDays(-1).ToString('yyyyMMdd'),
那么您将能够创建一个包含要上传的文件的字符串数组。您应该能够通过修改 get-childitem 以在字符串上包含过滤器来做到这一点。
我无法完全编译并为您测试它,因为我没有 FTP 来检查它,而且时间有限,但希望通过快速调整,您可以让它正常工作。
答案2
假设你想获取文件从 Linux 机器。如果您必须编写 bash shell 或 powershell,那么您必须执行的步骤是相同的,只有语言不同......一种语言中很少没有您需要的单词(命令),而您必须使用其他单词。
我不会给你一个完整的解决方案,我会使用scp
它来制作一个安全副本(这是一个远程文件复制程序)。把它当作提示和一些你会发现有用的命令(man date
在帮助下执行date
...)。
#!/bin/bash
DestinationPath="/tmp" # Here you have to put where you want to copy the file
FileToTake='files.csv' # Here the file you want to take
PathFrom=$(date -d yesterday "+/opt/oss/server/var/fileint/pm/pmexport_%Y%m%d")
FullFileNameToTake="${PathFrom}/${FileToTake}"
scp -p user@host:"$FullFileNameToTake" "$DestinationPath"
如果你想使用,ftp
你可以将上面的内容与这个答案。