77 lines
2.2 KiB
Java
77 lines
2.2 KiB
Java
package dev.leons.ward;
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import dev.leons.ward.services.SetupService;
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import lombok.Getter;
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import org.springframework.boot.ApplicationArguments;
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import org.springframework.boot.SpringApplication;
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import org.springframework.boot.autoconfigure.SpringBootApplication;
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import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
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import org.springframework.context.ConfigurableApplicationContext;
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import java.io.File;
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/**
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* Ward is a Spring Boot application class
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*
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* @author Rudolf Barbu
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* @version 1.0.4
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*/
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@SpringBootApplication
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public class Ward extends SpringBootServletInitializer {
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/**
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* Constant for determine settings file name
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*/
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public static final String SETUP_FILE_PATH = "setup.ini";
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/**
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* Constant for determine initial application port
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*/
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public static final int INITIAL_PORT = 4000;
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/**
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* Holder for determine first launch of application
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*/
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@Getter
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private static boolean isFirstLaunch;
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/**
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* Holder for application context
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*/
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private static ConfigurableApplicationContext configurableApplicationContext;
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/**
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* Entry point of Ward application
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*
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* @param args Spring Boot application arguments
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*/
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public static void main(final String[] args) {
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isFirstLaunch = true;
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configurableApplicationContext = SpringApplication.run(Ward.class, args);
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File setupFile = new File(Ward.SETUP_FILE_PATH);
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if (System.getenv("WARD_NAME") != null || (System.getenv("WARD_THEME") != null) || (System.getenv("WARD_PORT") != null) || (System.getenv("WARD_FOG") != null)) {
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SetupService.envSetup();
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} else if (setupFile.exists()) {
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restart();
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}
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}
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/**
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* Restarts application
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*/
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public static void restart() {
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isFirstLaunch = false;
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ApplicationArguments args = configurableApplicationContext.getBean(ApplicationArguments.class);
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Thread thread = new Thread(() ->
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{
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configurableApplicationContext.close();
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configurableApplicationContext = SpringApplication.run(Ward.class, args.getSourceArgs());
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});
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thread.setDaemon(false);
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thread.start();
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}
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} |