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This article focuses on "how to use shell scripts to operate spring boot projects", interested friends may wish to take a look. The method introduced in this paper is simple, fast and practical. Now let the editor take you to learn how to use shell scripts to operate spring boot projects.

# start with script | pause | View status | restart the spring boot project #! / bin/bash# global variable definition:

APP_NAME=springboot_demo

# function definition:

Usage () {

Echo "Usage: sh execution script" .sh [start | stop | restart | status]

Exit 1

}

# $? Is a special variable that gets the exit status of the previous command or the return value of the previous function.

Start () {

Is_exist # function call directly writes the function name

If [$?-eq "0"]

Then echo "$APP_NAME} is already running .pid = ${pid}"

Else

Nohup java-jar $APP_NAME > / dev/null 2 > & 1 & # launch the Java program in the background

The end of the fi # function

}

Is_exist () {

Pid=ps-ef | grep $APP_NAME

If [- z'$pid']; then # if the Pid length is 0

Return 1 # does not exist and returns 1

Else

Return 0

Fi

} stop () {

Is_exist # function call directly writes the function name

If [$? Eq 1]; then # if it does not exist

Echo "$APP_name is not running"

Else

Kill-9$ pid

}

Restart () {

Stop

Start

}

Status () {

Is_existIf [$? Eq "1"]; then # does not exist

Echo "$APP_NAME is not running"

Else

Echo "$APP_NAME is running pid is $pid"

}

At this point, I believe you have a deeper understanding of "how to use shell scripts to operate spring boot projects". You might as well do it in practice. Here is the website, more related content can enter the relevant channels to inquire, follow us, continue to learn!

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