From 84c56647cfe4347c2a8741f272cd9a70a6b149ff Mon Sep 17 00:00:00 2001
From: Ash Hepburn <ahepburn@sumologic.com>
Date: Fri, 21 Jun 2024 11:09:12 -0400
Subject: [PATCH] update from velocity:1.7 to velocity-engine-core:2.3

---
 build.gradle                                          | 11 +++++------
 settings.gradle                                       |  2 +-
 .../com/sumologic/shellbase/VelocityRenderer.scala    |  6 +++---
 3 files changed, 9 insertions(+), 10 deletions(-)

diff --git a/build.gradle b/build.gradle
index 8bac563..b03f3a4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -23,7 +23,7 @@ buildscript {
     ext.scalaSlackClientVersion = '0.4.0'
     ext.scalatestVersion = '3.0.9'
     ext.slf4jVersion = '2.0.13'
-    ext.velocityVersion = '1.7'
+    ext.velocityVersion = '2.3'
 }
 
 allprojects {
@@ -36,13 +36,12 @@ allprojects {
     group = "com.sumologic.shellbase"
     description = "Sumo Logic's Scala-based interactive shell framework"
 
-    version = '3.0.0'
+    version = '4.0.0'
 
     sourceCompatibility = javaSourceVersion
     targetCompatibility = javaTargetVersion
 
     repositories {
-        jcenter()
         mavenCentral()
     }
 
@@ -162,7 +161,7 @@ project(':shellbase-core') {
         implementation "commons-cli:commons-cli:${commonsCliVersion}"
         implementation "commons-io:commons-io:${commonsIoVersion}"
         implementation "jline:jline:${jlineVersion}"
-        implementation "org.apache.velocity:velocity:${velocityVersion}"
+        implementation "org.apache.velocity:velocity-engine-core:${velocityVersion}"
         implementation "org.scala-lang:scala-library:${scalaMajorVersion}.${scalaMinorVersion}"
     }
 }
@@ -172,7 +171,7 @@ project(':shellbase-example') {
         implementation project(':shellbase-core')
         implementation "jline:jline:${jlineVersion}"
         implementation "org.scala-lang:scala-library:${scalaMajorVersion}.${scalaMinorVersion}"
-        implementation "org.apache.velocity:velocity:${velocityVersion}"
+        implementation "org.apache.velocity:velocity-engine-core:${velocityVersion}"
         implementation "commons-cli:commons-cli:${commonsCliVersion}"
     }
 }
@@ -183,7 +182,7 @@ project(':shellbase-slack') {
         implementation "com.github.slack-scala-client:slack-scala-client_${scalaMajorVersion}:${scalaSlackClientVersion}"
         implementation "jline:jline:${jlineVersion}"
         implementation "org.slf4j:slf4j-api:${slf4jVersion}"
-        implementation "org.apache.velocity:velocity:${velocityVersion}"
+        implementation "org.apache.velocity:velocity-engine-core:${velocityVersion}"
         implementation "commons-cli:commons-cli:${commonsCliVersion}"
     }
 }
diff --git a/settings.gradle b/settings.gradle
index 795feac..91e6855 100644
--- a/settings.gradle
+++ b/settings.gradle
@@ -1,4 +1,4 @@
-rootProject.name = 'all'
+rootProject.name = 'shellbase'
 include 'shellbase-core', 'shellbase-example', 'shellbase-slack'
 
 determineAndSetScalaVersion()
diff --git a/shellbase-core/src/main/scala/com/sumologic/shellbase/VelocityRenderer.scala b/shellbase-core/src/main/scala/com/sumologic/shellbase/VelocityRenderer.scala
index 3e0dd2b..bd36a27 100644
--- a/shellbase-core/src/main/scala/com/sumologic/shellbase/VelocityRenderer.scala
+++ b/shellbase-core/src/main/scala/com/sumologic/shellbase/VelocityRenderer.scala
@@ -20,11 +20,11 @@ package com.sumologic.shellbase
 
 import java.io._
 import java.util.Properties
-
 import org.apache.commons.io.IOUtils
 import org.apache.velocity.VelocityContext
 import org.apache.velocity.app.{Velocity, VelocityEngine}
 
+import java.util
 import scala.collection.JavaConverters._
 
 object VelocityRenderer {
@@ -62,7 +62,7 @@ object VelocityRenderer {
   }
 
   def createScriptFromTemplate(scriptResource: String,
-                               variables: Map[AnyRef, AnyRef] = Map[AnyRef, AnyRef]()): File = {
+                               variables: Map[String, AnyRef] = Map[String, AnyRef]()): File = {
     val engine = new VelocityEngine()
     engine.setProperty("resource.loader", "class")
     engine.setProperty("class.resource.loader.description", "Velocity Classpath Resource Loader")
@@ -74,7 +74,7 @@ object VelocityRenderer {
 
     val tempFile = File.createTempFile(".tmp", ".sh")
 
-    val modifiableVariables = new java.util.HashMap[AnyRef, AnyRef]()
+    val modifiableVariables: util.HashMap[String, AnyRef] = new java.util.HashMap[String, AnyRef]()
     modifiableVariables.asScala ++= variables
 
     val writer = new FileWriter(tempFile)