我需要將此腳本添加到 cron。例如,每周進行一次備份。但我不知道如何傳遞值。該腳本沒有任何引數,從控制臺讀取 bat 值。你能幫我嗎?
#!/bin/bash
read -p "Write what you want or -h to know how script works: " command
if [ $command = "backup" ]
then
IFS="~"
read -p "Write extensions of file to backup: " exts
...
```
uj5u.com熱心網友回復:
撰寫一個驅動程式腳本,通過 here-document 向腳本提供輸入。
#!/bin/bash
/path/to/backup_script <<EOF
backup
ext1~ext2~ext3
EOF
然后把這個驅動腳本放在crontab.
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