linux - 使用exec命令时无法退出Shell脚本

Question

我有一个主脚本(deploy_test.sh)，该脚本使用find命令遍历文件并执行其他几个shell脚本。即使其他Shell遇到故障，主脚本也不会退出。我在脚本开始时使用了几个选项，但仍然无法退出，脚本一直持续到结束。

deploy_test.sh

#!/usr/bin/env bash
set -euo pipefail
shopt -s execfail
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"


echo "Do you want to Continue: [Yes/No]"

read action

if [ $action = "Yes" ]
then


 echo "Executing scripts"
 find ${SCRIPT_DIR}/folder2 -type f -name '*.sh' -exec bash {} \;
 echo $?
 echo "This should also not be printed"


else
echo "nothing"
exit 1
fi

我的folder2有2个.sh文件(1.sh和2.sh)

1.sh(脚本末尾有一些特殊字符)

#!/usr/bin/env bash -eu

echo "hi iam in 1.sh and i have error in this file"
`

2.sh

#!/usr/bin/env bash -eu

echo "hi iam in 2.sh and i have no error in this file"

我执行脚本时的输出

(deploy) CSI-0048:test_test smullangi$ ./deploy_test.sh
Do you want to Continue: [Yes/No]
Yes
Executing scripts
hi iam in 1.sh and i have error in this file
/Users/smullangi/Desktop/test_test/folder2/1.sh: line 4: unexpected EOF while looking for matching ``'
/Users/smullangi/Desktop/test_test/folder2/1.sh: line 5: syntax error: unexpected end of file
hi iam in 2.sh and i have no error in this file
0
This should also not be printed

我希望在1.sh文件中遇到具有特殊字符的错误后退出此脚本。但是，无论我尝试过哪种选项，脚本在遇到错误后都不会退出。

任何帮助都非常感谢。我正在使用bash版本(3.2.57(1)-release)在macbook(macos catalina v10.15.3)上执行此操作

＃UPDATE1:

我也觉得脚本根本没有执行。如果脚本中没有错误，那么它也会退出。简而言之，我感觉根据Phillippe的建议，在修改代码后，folder1/folder2中的脚本未得到执行

#!/usr/bin/env bash
set -euo pipefail
shopt -s execfail
SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"


echo "Do you want to Continue: [Yes/No]"

read action

if [ $action = "Yes" ]
then


 echo "Executing scripts"
 find ${SCRIPT_DIR}/folder2 -type f -name '*.sh' -exec false bash {} +
 #find ${SCRIPT_DIR}/folder2 -type f -name '*.sh' -exec bash {} \;
 echo $?
 echo "This should also not be printed"


else
echo "nothing"
exit 1
fi

输出量

(deploy) CSI-0048:test_test smullangi$ ./deploy_test.sh 
Do you want to Continue: [Yes/No]
Yes
Executing scripts

Answer 1

find运行的命令给出错误时，并不总是以错误代码退出:

find ${SCRIPT_DIR}/folder1 -type f -exec false {} \;

上面的 find命令本身成功运行，即使它运行的每个命令都出错。

以下 find给出错误:

find ${SCRIPT_DIR}/folder1 -type f -exec false {} +

要对每个脚本进行错误处理，您可以执行

cd ${SCRIPT_DIR}/folder1
for script in ./*.sh; do
    $script
done