Caching polish. Rm explicit exec, set remote cache credentials

.github/workflows/ci.yml

@@ -23,6 +23,8 @@ jobs:
     uses: openrewrite/gh-automation/.github/workflows/ci-gradle.yml@main
     secrets:
       gradle_enterprise_access_key: ${{ secrets.GRADLE_ENTERPRISE_ACCESS_KEY }}
+      gradle_enterprise_cache_username: ${{ secrets.GRADLE_ENTERPRISE_CACHE_USERNAME }}
+      gradle_enterprise_cache_password: ${{ secrets.GRADLE_ENTERPRISE_CACHE_PASSWORD }}
       ossrh_username: ${{ secrets.OSSRH_USERNAME }}
       ossrh_token: ${{ secrets.OSSRH_TOKEN }}
       ossrh_signing_key: ${{ secrets.OSSRH_SIGNING_KEY }}

build.gradle.kts

@@ -137,7 +137,6 @@ tasks.named<JavaCompile>("compileJava") {
     targetCompatibility = JavaVersion.VERSION_1_8.toString()
 
     options.isFork = true
-    options.forkOptions.executable = "javac"
     options.compilerArgs.addAll(listOf("--release", "8"))
     options.encoding = "UTF-8"
     options.compilerArgs.add("-parameters")

gradle.properties

@@ -1 +1,2 @@
-#
+org.gradle.caching=true
+org.gradle.parallel=true

settings.gradle.kts

@@ -8,11 +8,19 @@ plugins {
 gradleEnterprise {
     val isCiServer = System.getenv("CI")?.equals("true") ?: false
     server = "https://ge.openrewrite.org/"
+    val gradleCacheRemoteUsername: String? = System.getenv("GRADLE_ENTERPRISE_CACHE_USERNAME")
+    val gradleCacheRemotePassword: String? = System.getenv("GRADLE_ENTERPRISE_CACHE_PASSWORD")
 
     buildCache {
         remote(HttpBuildCache::class) {
             url = uri("https://ge.openrewrite.org/cache/")
             isPush = isCiServer
+            if (!gradleCacheRemoteUsername.isNullOrBlank() && !gradleCacheRemotePassword.isNullOrBlank()) {
+                credentials {
+                    username = gradleCacheRemoteUsername
+                    password = gradleCacheRemotePassword
+                }
+            }
         }
     }