Cleanup build scripts

build.gradle

@@ -6,7 +6,6 @@ buildscript {
         maven { url 'https://repo.gradle.org/gradle/libs-releases' }
     }
     dependencies {
-        // classpath "org.graceframework:grace-gradle-plugin:$graceVersion"
         classpath "io.github.gradle-nexus:publish-plugin:1.3.0"
     }
 }
@@ -16,30 +15,30 @@ ext."signing.password" = project.hasProperty("signing.password") ? project.getPr
 ext."signing.secretKeyRingFile" = project.hasProperty("signing.secretKeyRingFile") ? project.getProperty('signing.secretKeyRingFile') : ("${System.properties['user.home']}${File.separator}.gnupg${File.separator}secring.gpg")
 ext.isReleaseVersion = !projectVersion.endsWith("SNAPSHOT")
 
+ext {
+    springBootVersion = '2.6.6'
+    servletVersion = '4.0.1'
+}
+
 version projectVersion
 group "org.graceframework.plugins"
 
 apply plugin: "eclipse"
 apply plugin: "idea"
 apply plugin: "groovy"
-// apply plugin: "java-library"
-// apply plugin: "org.graceframework.grace-plugin"
 apply plugin: "io.github.gradle-nexus.publish-plugin"
 apply plugin: "maven-publish"
 apply plugin: "signing"
 
 repositories {
-    // mavenLocal()
     mavenCentral()
 }
 
 dependencies {
-    compileOnly "org.springframework.boot:spring-boot-autoconfigure:2.6.6"
-    compileOnly "javax.servlet:javax.servlet-api:4.0.1"
-    // compileOnly "org.graceframework:grace-boot:$graceVersion"
+    compileOnly "org.springframework.boot:spring-boot-autoconfigure:$springBootVersion"
+    compileOnly "javax.servlet:javax.servlet-api:$servletVersion"
     compileOnly "org.graceframework:grace-core:$graceVersion"
     compileOnly "org.graceframework:grace-web-common:$graceVersion"
-    // profile "org.graceframework.profiles:plugin"
 }
 
 tasks.withType(Sign) {
@@ -56,8 +55,6 @@ tasks.withType(Test) {
     useJUnitPlatform()
 }
 
-// bootJar.enabled = false
-
 java {
     toolchain {
         languageVersion = JavaLanguageVersion.of(8)