我是编码的新手,这是我的第一个脚本。我一直在从代码中收到此错误,似乎无法弄清楚我在做什么错。
| LAST NAME | FIRST NAME | JOB | OLD | NEW | MESSAGE
: line 25: syntax error near unexpected token `|'
: line 25: ` else | '
该脚本仅应读取一个文本文件。 II尝试使用gedit查看我的错误,而我注意到的是我的JOB =行已变色。
#!/bin/bash
printf "| % -15s | % -10s | % -6s | % -6s | % -6s | % -40s\n" "LAST NAME" "FIRST NAME" "JOB" "OLD" "NEW" "MESSAGE"
while read line
do
USER ID=` echo $line | cut -d '|' -f1 `
LAST NAME=` echo $line | cut -d '|' -f2 `
FIRST NAME=` echo $line | cut -d '|' -f3 `
JOB=` echo $line | cut -d '|' -f4 `
OLD NICE=` echo $line | cut -d '|' -f5 `
PREFERRED PASSWORD=` echo $line | cut -d '|' -f6 `
FULL NAME="$FIRST_NAME $LAST_NAME"
if [ "$JOB" == "P" ]
then
NEW_NICE=3
elif [ "$JOB" == "S" ]
then
NEW_NICE=6
else |
NEW_ICE=7
fi
test -e /home/$USER_ID
if [ "$?" == "0" ]
then
MESSAGE="$USER_ID already exists"
else
ENCRYPTED_PASSWORD=` echo "$PREFERRED_PASSWORD" | openssl passwd -1 -stdin `
useradd -m -c "$FULL_NAME" -p $ENCRYPTED_PASSWORD $USER_ID
mkdir "/home/$USER_ID/${LAST_NAME}_backup"
chown -r $USER_ID "/home/$USER_ID/${LAST_NAME}_backup"
echo "$USER_ID created"
fi
printf "| % -15s | % -10s | % -6s | % -6s | % -6s | % -40s\n" "$LAST NAME" "$FIRST NAME" "$JOB" "$OLD" "$NEW" "$MESSAGE"
done < test3_data.txt