[WEAV-31] ✨ UUID Creator Util 설정 (#7)

buildSrc/src/main/kotlin/Version.kt

@@ -9,6 +9,7 @@ object Version {
     const val SONAR_CLOUD = "4.4.1.3373"
 
     // dependencies
+    const val UUID_CREATOR = "5.3.3"
     const val MOCKK = "1.13.7"
     const val SPRING_MOCKK = "4.0.2"
     const val KOTEST = "5.6.0"

support/common/build.gradle.kts

@@ -5,3 +5,7 @@ val bootJar: BootJar by tasks
 
 bootJar.enabled = false
 jar.enabled = true
+
+dependencies {
+    implementation("com.github.f4b6a3:uuid-creator:${Version.UUID_CREATOR}")
+}

support/common/src/main/kotlin/com/studentcenter/weave/support/common/uuid/UuidCreator.kt

@@ -0,0 +1,22 @@
+package com.studentcenter.weave.support.common.uuid
+
+import java.util.*
+import com.github.f4b6a3.uuid.UuidCreator
+
+object UuidCreator {
+
+    /**
+     * uuid version 7 기반으로 uuid 를 생성합니다.
+     * millisecond 단위로 정렬된 uuid 를 생성하며,
+     * 동일한 시간에 생성될 경우 단조 증가 counter를 활용해, unique 하게 생성됩니다.
+     *
+     * @return uuid version 7 type 2
+     * @see <a href=https://datatracker.ietf.org/doc/draft-ietf-uuidrev-rfc4122bis>Universally Unique IDentifiers (UUID)</a>
+     * @see UuidCreator.getTimeOrdered()
+     * @author San Kim
+     */
+    fun create(): UUID {
+        return UuidCreator.getTimeOrderedEpochPlus1()
+    }
+
+}