Bash 脚本没有按预期工作

所以，就脚本而言，我是一个完全的新手，就像这是我的第一个。我创建了以下脚本：

# This simply declares which states we are using to create tarballs from
for blah in ar ky ms ny; 
do 
    # This will go into each tomcat-state directory and create a tarball in /home/ec-user for all files older than 90 days
    find /var/www/apps/tomcat-${blah}/logs -type f -mtime +90 | xargs tar -cvzf /home/ec2-user/archive-${blah}.tar.gz; 

    # This creates a master archive tarball containing all the archive-state.tar.gz files
    tar -cvzf /home/ec2-user/ebd-log-archives.tar.gz /home/ec2-user/archive-${blah}.tar;

    # Since in step one, we archives all files older than 90 days, this step removes them.
    # find /var/www/apps/tomcat-${blah}/logs -type f  -mtime +90 -exec rm {} \;

    # And since we have the master archive file, this removes the archive-state files
    rm /home/ec2-user/archive-${blah}.tar.gz;
done

我已经注释掉删除日志以进行测试。

问题是，当我得到 master tarball 时，里面只有 NY，或者我把哪个放在循环中的最后一个（我测试了这个以确保它不仅仅是一个奇怪的 NY 东西）

不确定发生了什么，我在该服务器上的措辞上针对与此类似的旧脚本进行了测试，并且该脚本运行良好。

编辑：感谢您的回复，我已将脚本更新为：

# This creates the master tarball we will be using
tar -cvzf /home/ec2-user/ebd-log-archives.tar.gz

# This simply declares which states we are using to create tarballs from
for blah in ar ky ms ny; 
do 
    # This will go into each tomcat-state directory and create a tarball in /home/ec-user for all files older than 90 days
    find /var/www/apps/tomcat-${blah}/logs -type f -mtime +90 | xargs tar -cvzf /home/ec2-user/archive-${blah}.tar.gz; 

    # This creates a master archive tarball containing all the archive-state.tar.gz files
    tar -rvzf /home/ec2-user/ebd-log-archives.tar.gz /home/ec2-user/archive-${blah}.tar;

    # Since in step one, we archives all files older than 90 days, this step removes them.
    # find /var/www/apps/tomcat-${blah}/logs -type f  -mtime +90 -exec rm {} \;

    # And since we have the master archive file, this removes the archive-state files
    rm /home/ec2-user/archive-${blah}.tar.gz;
done

我会尝试运行这个并发布更新