jacoco on windows

Signed-off-by: Hailong Cui <[email protected]>

build-tools/opensearchplugin-coverage.gradle

@@ -65,8 +65,7 @@ allprojects{
 
         testClusters.integTest {
             if (Os.isFamily(Os.FAMILY_WINDOWS)) {
-                // Replacing build with absolute path to fix the error "error opening zip file or JAR manifest missing : /build/tmp/expandedArchives/..../jacocoagent.jar"
-                // jvmArgs " ${dummyIntegTest.jacoco.getAsJvmArg()}".replace('build',"${buildDir}")
+                jvmArgs " ${dummyIntegTest.jacoco.getAsJvmArg()}"
             } else {
                 jvmArgs " ${dummyIntegTest.jacoco.getAsJvmArg()}".replace('javaagent:','javaagent:/')
             }

build.gradle

@@ -510,7 +510,7 @@ run {
 
 task ktlint(type: JavaExec, group: "verification") {
     description = "Check Kotlin code style."
-    main = "com.pinterest.ktlint.Main"
+    mainClass = "com.pinterest.ktlint.Main"
     classpath = configurations.ktlint
     args "src/**/*.kt"
     // to generate report in checkstyle format prepend following args:
@@ -522,9 +522,10 @@ check.dependsOn ktlint
 
 task ktlintFormat(type: JavaExec, group: "formatting") {
     description = "Fix Kotlin code style deviations."
-    main = "com.pinterest.ktlint.Main"
+    mainClass = "com.pinterest.ktlint.Main"
     classpath = configurations.ktlint
     args "-F", "src/**/*.kt"
+    jvmArgs "--add-opens=java.base/java.lang=ALL-UNNAMED"
 }
 
 compileKotlin { kotlinOptions.freeCompilerArgs = ['-Xjsr305=strict'] }