从 Linux 的 ftp 文件夹中加载 2 个最新文件

发布于 2025-01-18 23:18:01 字数 1397 浏览 3 评论 0原文

大家下午好，我们有以下内容：

在服务器X上，我们有一些文件每15分钟（通常）产卵。该文件是2型-.csv和.log，
我们需要获取最新的2个文件并将它们带入服务器q，以解析它们以删除“：”，然后用“ - ”替换它；
将它们加载到FTP服务器中；

目前，代码是这样的：

`#!/bin/bash

X=ip.address
USER=myuser
SRC_DIR=/home/user/GETFILES/temp/
DEST_DIR=/home/user/GETFILES/input
date1=`date +%Y%m%d%H%M`

echo "======================================="
echo "======================================="
echo "======================================="
echo "Here we go $date1 !"
echo "======================================="
echo "======================================="
echo "======================================="

rsync -av --ignore-existing --include="patternforfiles\*.*" --exclude="*" -e "ssh -p port -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" $USER@$X:$SRC_DIR\* $DEST_DIR

\#Removing the ":"
cd temp/
for i in *:*; do
mv -- "$i" "${i//:/\-}"
done

**for i in `ls -Art SRC_DIR | grep filename | tail -n 2`;do** 

**mv $SRC_DIR$i $DEST_DIR;** 

**done**

sshpass -p "password" sftp -oPort=port [email protected] \<\< !
lcd /source/directory/
put filename\*.\*
bye
!`

bla bla 清洁任务

如果我作为单独的命令运行LS -Art零件工作正常，它为我带来了RSYNC路径的最后2个文件。如果我在脚本下运行，它将带来其他2个文件，然后使用上一个命令获得的文件……不知道为什么。我在LS中错过了什么？

谢谢。

原文

Good afternoon everyone,
We have the following :

on server X we have some files spawning every 15 minutes (normally). This files are 2 type - .csv and .log
we need to grab the most recent 2 files and bring them in the server Q, parsing them in order to remove ":" and replace it with "-" for example;
load them in an ftp server;

The code is something like this at the moment :

`#!/bin/bash

X=ip.address
USER=myuser
SRC_DIR=/home/user/GETFILES/temp/
DEST_DIR=/home/user/GETFILES/input
date1=`date +%Y%m%d%H%M`

echo "======================================="
echo "======================================="
echo "======================================="
echo "Here we go $date1 !"
echo "======================================="
echo "======================================="
echo "======================================="

rsync -av --ignore-existing --include="patternforfiles\*.*" --exclude="*" -e "ssh -p port -o UserKnownHostsFile=/dev/null -o StrictHostKeyChecking=no" $USER@$X:$SRC_DIR\* $DEST_DIR

\#Removing the ":"
cd temp/
for i in *:*; do
mv -- "$i" "${i//:/\-}"
done

**for i in `ls -Art SRC_DIR | grep filename | tail -n 2`;do** 

**mv $SRC_DIR$i $DEST_DIR;** 

**done**

sshpass -p "password" sftp -oPort=port [email protected] \<\< !
lcd /source/directory/
put filename\*.\*
bye
!`

bla bla
Cleaning task

If I run as a separate command the ls -Art part works fine, it bring me the last 2 files from the rsync path. If I run in under a script it brings 2 other files then the ones obtained with the previous command...and no idea why.
What am I missing with this for in ls?

Thanks.

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心舞飞扬 2025-01-25 23:18:02

表明 ls -Art 命令中每行有多个文件。

dudi@IL105567WIN:~$ ls -Art
.profile      .landscape  .sudo_as_admin_successful  dev               .motd_shown  .lesshsQ
.bashrc       .vimrc      .local                     .selected_editor  .hushlogin   .viminfo
.bash_logout  .vim        .cache                     .config           .lesshst     .bash_history

使用带有选项 -1 或 -l 的 ls 命令可以通过在单独的行中打印每个文件来解决此问题。

dudi@IL105567WIN:~$ ls -1Art
.profile
.bashrc
.bash_logout
.landscape
.vimrc
.vim
.sudo_as_admin_successful
.local
.cache
dev
.selected_editor
.config
.motd_shown
.hushlogin
.lesshst
.lesshsQ
.viminfo
.bash_history

Suggesting there are more then one file per line in the ls -Art command.

dudi@IL105567WIN:~$ ls -Art
.profile      .landscape  .sudo_as_admin_successful  dev               .motd_shown  .lesshsQ
.bashrc       .vimrc      .local                     .selected_editor  .hushlogin   .viminfo
.bash_logout  .vim        .cache                     .config           .lesshst     .bash_history

Using ls command with option -1 or -l solves this by printing each file in separate line.

dudi@IL105567WIN:~$ ls -1Art
.profile
.bashrc
.bash_logout
.landscape
.vimrc
.vim
.sudo_as_admin_successful
.local
.cache
dev
.selected_editor
.config
.motd_shown
.hushlogin
.lesshst
.lesshsQ
.viminfo
.bash_history

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