Apply 2-space indent to all gradle scripts (#48849)

Closes #48724. Update `.editorconfig` to make the Java settings the default
for all files, and then apply a 2-space indent to all `*.gradle` files.
Then reformat all the files.

.ci/init.gradle

@@ -1,5 +1,5 @@
-import com.bettercloud.vault.VaultConfig;
+import com.bettercloud.vault.VaultConfig
-import com.bettercloud.vault.Vault;
+import com.bettercloud.vault.Vault
 
 initscript {
   repositories {
@@ -30,7 +30,7 @@ final String vaultToken = System.getenv('VAULT_TOKEN') ?: new Vault(
   .withRetries(5, 1000)
   .auth()
   .loginByAppRole("approle", System.env.VAULT_ROLE_ID, System.env.VAULT_SECRET_ID)
-    .getAuthClientToken();
+  .getAuthClientToken()
 
 final Vault vault = new Vault(
   new VaultConfig()
@@ -45,7 +45,7 @@ final Vault vault = new Vault(
 if (USE_ARTIFACTORY) {
   final Map<String, String> artifactoryCredentials = vault.logical()
     .read("secret/elasticsearch-ci/artifactory.elstc.co")
-            .getData();
+    .getData()
   logger.info("Using elastic artifactory repos")
   Closure configCache = {
     return {
@@ -93,7 +93,7 @@ final boolean buildCachePush = Boolean.valueOf(System.getProperty('org.elasticse
 if (buildCacheUrl) {
   final Map<String, String> buildCacheCredentials = vault.logical()
     .read("secret/elasticsearch-ci/gradle-build-cache")
-            .getData();
+    .getData()
   gradle.settingsEvaluated { settings ->
     settings.buildCache {
       local {

.editorconfig

@@ -2,12 +2,15 @@
 
 root = true
 
-[*.java]
+[*]
 charset = utf-8
-indent_style = space
-indent_size = 4
 trim_trailing_whitespace = true
 insert_final_newline = true
+indent_style = space
+indent_size = 4
 
 [*.bat]
 indent_size = 2
+
+[*.gradle]
+indent_size = 2

build.gradle

@@ -435,6 +435,7 @@ class Run extends DefaultTask {
     project.project(':distribution').run.debug = enabled
   }
 }
+
 task run(type: Run) {
   dependsOn ':distribution:run'
   description = 'Runs elasticsearch in the foreground'

buildSrc/build.gradle

@@ -256,7 +256,7 @@ class VersionPropertiesLoader {
           elasticsearch
       )
     }
-    String qualifier = systemProperties.getProperty("build.version_qualifier", "");
+    String qualifier = systemProperties.getProperty("build.version_qualifier", "")
     if (qualifier.isEmpty() == false) {
       if (qualifier.matches("(alpha|beta|rc)\\d+") == false) {
         throw new IllegalStateException("Invalid qualifier: " + qualifier)

buildSrc/src/testKit/distribution-download/distribution/build.gradle

@@ -1,4 +1,3 @@
-
 String distroConfig = System.getProperty('tests.local_distro.config')
 if (distroConfig != null) {
   // setup the test distribution as an artifact of this project

buildSrc/src/testKit/jdk-download/build.gradle

@@ -1,4 +1,3 @@
-
 project.gradle.projectsEvaluated {
   // wire the jdk repo to wiremock
   String fakeJdkRepo = Objects.requireNonNull(System.getProperty('tests.jdk_repo'))

client/sniffer/build.gradle

@@ -80,7 +80,6 @@ testingConventions {
   }
 }
 
-
 dependencyLicenses {
   dependencies = project.configurations.runtime.fileCollection {
     it.group.startsWith('org.elasticsearch') == false

distribution/archives/build.gradle

@@ -27,6 +27,7 @@ import org.elasticsearch.gradle.tar.SymbolicLinkPreservingTar
 
 import java.nio.file.Files
 import java.nio.file.Path
+
 // need this so Zip/Tar tasks get basic defaults...
 apply plugin: 'base'
 

distribution/build.gradle

@@ -559,7 +559,6 @@ subprojects {
         'def': oss ? 'oss' : 'default'
       ],
 
-
       'es.distribution.type': [
         'deb': 'deb',
         'rpm': 'rpm',

distribution/bwc/build.gradle

@@ -35,7 +35,8 @@ import static org.elasticsearch.gradle.BuildPlugin.getJavaHome
  *  unreleased versions are when Gradle projects are set up, so we use "build-unreleased-version-*" as placeholders
  *  and configure them to build various versions here.
  */
-bwcVersions.forPreviousUnreleased { BwcVersions.UnreleasedVersionInfo unreleasedVersion -> project("${unreleasedVersion.gradleProjectPath}") {
+bwcVersions.forPreviousUnreleased { BwcVersions.UnreleasedVersionInfo unreleasedVersion ->
+  project("${unreleasedVersion.gradleProjectPath}") {
     Version bwcVersion = unreleasedVersion.version
     String bwcBranch = unreleasedVersion.branch
     apply plugin: 'distribution'
@@ -312,7 +313,8 @@ bwcVersions.forPreviousUnreleased { BwcVersions.UnreleasedVersionInfo unreleased
     }
     // make sure no dependencies were added to assemble; we want it to be a no-op
     assemble.dependsOn = []
-}}
+  }
+}
 
 class IndentingOutputStream extends OutputStream {
 

distribution/packages/build.gradle

@@ -92,6 +92,7 @@ void addProcessFilesTask(String type, boolean oss, boolean jdk) {
     }
   }
 }
+
 addProcessFilesTask('deb', true, true)
 addProcessFilesTask('deb', true, false)
 addProcessFilesTask('deb', false, true)

modules/lang-painless/build.gradle

@@ -17,6 +17,7 @@
  * under the License.
  */
 import org.elasticsearch.gradle.testclusters.DefaultTestClustersTask;
+
 esplugin {
   description 'An easy, safe and fast scripting language for Elasticsearch'
   classname 'org.elasticsearch.painless.PainlessPlugin'

modules/repository-url/build.gradle

@@ -47,5 +47,7 @@ testClusters.integTest {
   // repositoryDir is used by a FS repository to create snapshots
   setting 'path.repo', "${repositoryDir.absolutePath}", PropertyNormalization.IGNORE_VALUE
   // repositoryDir is used by two URL repositories to restore snapshots
-    setting 'repositories.url.allowed_urls', { "http://snapshot.test*,http://${urlFixture.addressAndPort}" }, PropertyNormalization.IGNORE_VALUE
+  setting 'repositories.url.allowed_urls', {
+    "http://snapshot.test*,http://${urlFixture.addressAndPort}"
+  }, PropertyNormalization.IGNORE_VALUE
 }

qa/build.gradle

@@ -1,4 +1,3 @@
-
 import org.elasticsearch.gradle.test.RestIntegTestTask
 import org.elasticsearch.gradle.testclusters.TestClustersPlugin
 

test/fixtures/build.gradle

@@ -1,4 +1,3 @@
-
 subprojects {
   // fixtures are mostly external and by default we don't want to check forbidden apis
   forbiddenApisMain.enabled = false

x-pack/plugin/enrich/qa/rest-with-security/build.gradle

@@ -5,7 +5,8 @@ apply plugin: 'elasticsearch.rest-test'
 dependencies {
   testCompile project(path: xpackModule('enrich'), configuration: 'runtime')
   testCompile project(path: xpackModule('core'), configuration: 'runtime')
-    testCompile project(path: xpackModule('enrich:qa:common'), configuration: 'runtime')}
+  testCompile project(path: xpackModule('enrich:qa:common'), configuration: 'runtime')
+}
 
 testClusters.integTest {
   testDistribution = 'DEFAULT'

x-pack/plugin/sql/qa/security/build.gradle

@@ -1,4 +1,3 @@
-
 dependencies {
   testCompile project(':x-pack:plugin:core')
 }

x-pack/plugin/sql/sql-action/build.gradle

@@ -1,4 +1,3 @@
-
 /*
  * This project contains transport-level requests and responses that are shared between x-pack plugin and qa tests
  */

x-pack/plugin/sql/sql-client/build.gradle

@@ -1,4 +1,3 @@
-
 /*
  * The minimal dependencies REST-based SQL client that is used by CLI and JDBC
  */

x-pack/plugin/sql/sql-proto/build.gradle

@@ -1,4 +1,3 @@
-
 /*
  * This project contains XContent protocol classes shared between server and http client
  */