Deploy vintage Spring boot with supervisor

deploy.sh

#!/usr/bin/env bash

TIME_TO_RELEASE=1 # in minutes

echo -e "\e[31mCompiling project\e[0m"
mvn clean package -DskipTests

echo -e "\e[34mInitial deploy\e[0m"
cp deploy/*.conf target/ \
&& supervisorctl restart your-service-02 \

echo -e "\e[32mNow initial blue/green deploy in $TIME_TO_RELEASE minutes\e[0m"
nohup sh -c "sleep $(($TIME_TO_RELEASE * 60)) && supervisorctl restart your-service-01" &>/dev/null &

pom.xml

<build>
  <plugins>
    <plugin>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-maven-plugin</artifactId>
      <!-- Added this configuration in your pom to .jar run like a process in OS -->
      <!-- https://docs.spring.io/spring-boot/docs/current/reference/html/deployment-install.html -->
      <configuration>
        <executable>true</executable>
      </configuration>
    </plugin>
  </plugins>
</build>

post-receive

#!/bin/bash

SITEDIR=/path/of/your/service
GIT_WORK_TREE=$SITEDIR git checkout -f
cd $SITEDIR
chmod +x deploy/deploy.sh
./deploy/deploy.sh

your-0.0.1-SNAPSHOT.conf

JAVA_OPTS="-Xmx1024M -Djava.security.egd=file:/dev/./urandom -Dspring.profiles.active=production -Dserver.port=$SERVICE_PORT"

your-service.conf

[program:your-service-01]
process_name=%(program_name)s
environment=SERVICE_PORT=8181
command=./path/of/your/service/target/your-0.0.1-SNAPSHOT.jar
autostart=true
autorestart=true
numprocs=1
redirect_stderr=true
stdout_logfile=/opt/your-service/nohup.log
stopasgroup=true # most import to restart process of JVM

[program:your-service-02]
process_name=%(program_name)s
environment=SERVICE_PORT=8080
command=./path/of/your/service/target/your-0.0.1-SNAPSHOT.jar
autostart=true
autorestart=true
numprocs=1
redirect_stderr=true
stdout_logfile=/opt/your-service/nohup.log
stopasgroup=true # most import to restart process of JVM

Supervisord configuration https://gist.github.com/RenanPalmeira/c2505c23cc0848e38c61687b704dccf1#file-your-service-conf