build.gradle

/*
 * This file was generated by the Gradle 'init' task.
 *
 * This generated file contains a sample Java project to get you started.
 * For more details take a look at the Java Quickstart chapter in the Gradle
 * User Manual available at https://docs.gradle.org/5.4.1/userguide/tutorial_java_projects.html
 */

plugins {
    // Apply the java plugin to add support for Java
    id 'java'

    // Apply the application plugin to add support for building an application
    id 'application'

    // Apply the SSH plugin to deploy to another device
    id 'org.hidetake.ssh' version '2.10.1'
}

repositories {
    // Use jcenter for resolving your dependencies.
    // You can declare any Maven/Ivy/file repository here.
    jcenter()
}

dependencies {
    // Not sure what this is, it's added by default
    implementation 'com.google.guava:guava:27.0.1-jre'

    // Use JUnit test framework
    testImplementation 'org.junit.jupiter:junit-jupiter-api:5.3.1'
    testImplementation 'org.junit.jupiter:junit-jupiter-params:5.3.1'
    testImplementation 'org.awaitility:awaitility:3.1.6'
    testRuntimeOnly 'org.junit.jupiter:junit-jupiter-engine:5.3.1'

    // OpenCV library
    implementation files(new File(System.getProperty("user.home"), 'opencv\\build\\java\\opencv-410.jar'))
}

// Define the main class for the application
mainClassName = 'DeepSpaceVision.App'

// Manifest attributes necessary to run .jar without using Gradle
jar {
  manifest {
    attributes(
      'Class-Path': configurations.compile.collect { it.getName() }.join(' '),
      'Main-Class': 'DeepSpaceVision.App'
    )
  }
  from {
      configurations.runtimeClasspath.collect { it.isDirectory() ? it : zipTree(it) }
  }
}

remotes {
    jetson {
        host = 'tegra-ubuntu.local'
        user = 'robotics'
        password = 'MrRoboto'
    }
}

ssh.settings {
    knownHosts = allowAnyHosts
}

task deploy {
    doLast {
        ssh.run {
            session(remotes.jetson) {
                // stop service so we can edit files
                executeSudo 'systemctl stop vision-code', pty: true
                
                // update run script
                put from: new File(project.projectDir, "src/main/resources/vision-code.sh"), into: '/home/robotics/vision-code/'
                execute 'chmod +x /home/robotics/vision-code/vision-code.sh'

                // update service file
                execute 'mkdir /home/robotics/vision-code/tmp/'
                put from: new File(project.projectDir, "src/main/resources/vision-code.service"), into: '/home/robotics/vision-code/tmp/'
                executeSudo 'cp /home/robotics/vision-code/tmp/vision-code.service /etc/systemd/system/', pty: true

                // update jar file
                put from: jar.archivePath, into: '/home/robotics/vision-code/'

                // start service
                executeSudo 'systemctl start vision-code', pty: true

                // cleanup temp directory
                execute 'rm -r /home/robotics/vision-code/tmp/'
            }
        }
    }
}

test {
    useJUnitPlatform()
}