Merge 0f242dd9bc into f9399b7a9f

.github/workflows/ci-cd.yaml

@@ -0,0 +1,94 @@
+name: Spring PetClinic CI/CD
+
+on:
+  pull_request:
+    branches: [main]
+  push:
+    branches: [main]
+
+env:
+  IMAGE_NAME: spring-petclinic
+
+jobs:
+  checkstyle:
+    if: github.event_name == 'pull_request'
+    runs-on: ubuntu-latest
+    name: Checkstyle
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 17
+      - name: Checkstyle
+        run: ./gradlew checkstyleMain checkstyleTest
+      - name: Upload Checkstyle Report
+        uses: actions/upload-artifact@v4
+        with:
+          name: checkstyle-report
+          path: build/reports/checkstyle/
+
+  test:
+    if: github.event_name == 'pull_request'
+    runs-on: ubuntu-latest
+    needs: checkstyle
+    name: Run Tests
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 17
+      - run: ./gradlew test
+
+  build:
+    if: github.event_name == 'pull_request'
+    runs-on: ubuntu-latest
+    needs: test
+    name: Build App
+    steps:
+      - uses: actions/checkout@v3
+      - uses: actions/setup-java@v3
+        with:
+          distribution: temurin
+          java-version: 17
+      - run: ./gradlew build -x test
+
+  docker-pr:
+    if: github.event_name == 'pull_request'
+    runs-on: ubuntu-latest
+    needs: build
+    name: Build & Push Docker Image (MR)
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Build & Push
+        run: |
+          SHORT_SHA=$(echo $GITHUB_SHA | cut -c1-7)
+          docker build -t ${{ secrets.DOCKER_USERNAME }}/mr:${SHORT_SHA} .
+          docker push ${{ secrets.DOCKER_USERNAME }}/mr:${SHORT_SHA}
+
+  docker-main:
+    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
+    runs-on: ubuntu-latest
+    name: Build & Push Docker Image (Main)
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to DockerHub
+        uses: docker/login-action@v3
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: Build & Push
+        run: |
+          docker build -t ${{ secrets.DOCKER_USERNAME }}/main:latest .
+          docker push ${{ secrets.DOCKER_USERNAME }}/main:latest
+

.github/workflows/deploy-and-test-cluster.yml

@@ -1,31 +0,0 @@
-name: Deploy and Test Cluster
-
-on:
-  push:
-    branches: [main]
-    paths:
-      - 'k8s/**'
-  pull_request:
-    branches: [main]
-    paths:
-      - 'k8s/**'
-
-jobs:
-  deploy-and-test-cluster:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Check out the repository
-        uses: actions/checkout@v2
-
-      - name: Create k8s Kind Cluster
-        uses: helm/kind-action@v1
-
-      - name: Deploy application
-        run: |
-          kubectl apply -f k8s/
-
-      - name: Wait for Pods to be ready
-        run: |
-          kubectl wait --for=condition=ready pod -l app=demo-db --timeout=180s
-          kubectl wait --for=condition=ready pod -l app=petclinic --timeout=180s
-

.github/workflows/gradle-build.yml

@@ -1,31 +0,0 @@
-# This workflow will build a Java project with Gradle, and cache/restore any dependencies to improve the workflow execution time
-# For more information see: https://docs.github.com/en/actions/use-cases-and-examples/building-and-testing/building-and-testing-java-with-gradle
-
-name: Java CI with Gradle
-
-on:
-  push:
-    branches: [ main ]
-  pull_request:
-    branches: [ main ]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        java: [ '17' ]
-
-    steps:
-      - uses: actions/checkout@v4
-      - name: Set up JDK ${{matrix.java}}
-        uses: actions/setup-java@v4
-        with:
-          java-version: ${{matrix.java}}
-          distribution: 'adopt'
-          cache: maven
-      - name: Setup Gradle
-        uses: gradle/actions/setup-gradle@v4
-      - name: Build with Gradle
-        run: ./gradlew build

.github/workflows/maven-build.yml

@@ -1,29 +0,0 @@
-# This workflow will build a Java project with Maven, and cache/restore any dependencies to improve the workflow execution time
-# For more information see: https://docs.github.com/en/actions/use-cases-and-examples/building-and-testing/building-and-testing-java-with-maven
-
-name: Java CI with Maven
-
-on:
-  push:
-    branches: [ main ]
-  pull_request:
-    branches: [ main ]
-
-jobs:
-  build:
-
-    runs-on: ubuntu-latest
-    strategy:
-      matrix:
-        java: [ '17' ]
-
-    steps:
-      - uses: actions/checkout@v4
-      - name: Set up JDK ${{matrix.java}}
-        uses: actions/setup-java@v4
-        with:
-          java-version: ${{matrix.java}}
-          distribution: 'adopt'
-          cache: maven
-      - name: Build with Maven Wrapper
-        run: ./mvnw -B verify

Dockerfile

@@ -0,0 +1,11 @@
+FROM eclipse-temurin:17-jdk as builder
+WORKDIR /app
+COPY . .
+RUN ./gradlew build -x test
+
+FROM eclipse-temurin:17-jre
+WORKDIR /app
+COPY --from=builder /app/build/libs/*.jar app.jar
+EXPOSE 8080
+ENTRYPOINT ["java", "-jar", "app.jar"]
+`

Jenkinsfile

@@ -0,0 +1,72 @@
+pipeline {
+  agent none
+
+  environment {
+    DOCKERHUB_USER = "prankumar313"
+  }
+
+  stages {
+    stage('Checkstyle') {
+      agent {
+        docker {
+          image 'gradle:8.1.1-jdk17'
+        }
+      }
+      when {
+        expression { env.BRANCH_NAME != 'main' }
+      }
+      steps {
+        sh './gradlew checkstyleMain checkstyleTest'
+        archiveArtifacts artifacts: '**/build/reports/checkstyle/*.xml', allowEmptyArchive: true
+      }
+    }
+
+    stage('Test') {
+      agent {
+        docker {
+          image 'gradle:8.1.1-jdk17'
+        }
+      }
+      when {
+        expression { env.BRANCH_NAME != 'main' }
+      }
+      steps {
+        sh './gradlew test'
+      }
+    }
+
+    stage('Build (No Tests)') {
+      agent {
+        docker {
+          image 'gradle:8.1.1-jdk17'
+        }
+      }
+      when {
+        expression { env.BRANCH_NAME != 'main' }
+      }
+      steps {
+        sh './gradlew build -x test'
+      }
+    }
+
+    stage('Build & Push Docker Image') {
+      agent { label 'docker-enabled' }  // runs on a node with Docker installed
+      steps {
+        script {
+          def commit = sh(script: 'git rev-parse --short HEAD', returnStdout: true).trim()
+          def repo = env.BRANCH_NAME == 'main' ? 'main' : 'mr'
+          def image = "${DOCKERHUB_USER}/${repo}:${commit}"
+
+          sh "docker build -t ${image} ."
+
+          withCredentials([usernamePassword(credentialsId: 'dockerhub-creds', usernameVariable: 'DOCKER_USER', passwordVariable: 'DOCKER_PASS')]) {
+            sh """
+              echo "$DOCKER_PASS" | docker login -u "$DOCKER_USER" --password-stdin
+              docker push ${image}
+            """
+          }
+        }
+      }
+    }
+  }
+}

build.gradle

@@ -1,13 +1,17 @@
 plugins {
   id 'java'
-  id 'org.springframework.boot' version '3.5.0'
+  id 'checkstyle'
-  id 'io.spring.dependency-management' version '1.1.7'
+  id 'org.springframework.boot' version '3.4.2'
-  id 'org.graalvm.buildtools.native' version '0.10.6'
+  id 'io.spring.dependency-management' version '1.1.6'
-  id 'org.cyclonedx.bom' version '2.3.1'
+  id 'org.graalvm.buildtools.native' version '0.10.3'
-  id 'io.spring.javaformat' version '0.0.46'
+  id 'org.cyclonedx.bom' version '1.10.0'
+  id 'io.spring.javaformat' version '0.0.43'
   id "io.spring.nohttp" version "0.0.11"
+  id 'pl.allegro.tech.build.axion-release' version '1.18.18'
 }
 
+version=scmVersion.version
+
 apply plugin: 'java'
 apply plugin: 'checkstyle'
 apply plugin: 'io.spring.javaformat'
@@ -21,6 +25,14 @@ java {
   sourceCompatibility = JavaVersion.VERSION_17
 }
 
+checkstyle{
+  toolVersion = '10.12.3'
+  configFile = file("${rootDir}/config/checkstyle/checkstyle.xml")
+  configProperties = [
+    'checkstyle.cache.file': "${buildDir}/checkstyle/cachefile"
+  ]
+}
+
 repositories {
   mavenCentral()
 }
@@ -85,3 +97,4 @@ checkFormatAotTest.enabled = false
 
 formatAot.enabled = false
 formatAotTest.enabled = false
+

config/checkstyle/checkstyle.xml

@@ -0,0 +1,448 @@
+<?xml version="1.0"?>
+<!DOCTYPE module PUBLIC
+          "-//Checkstyle//DTD Checkstyle Configuration 1.3//EN"
+          "https://checkstyle.org/dtds/configuration_1_3.dtd">
+
+<!--
+    Checkstyle configuration that checks the Google coding conventions from Google Java Style
+    that can be found at https://google.github.io/styleguide/javaguide.html
+
+    Checkstyle is very configurable. Be sure to read the documentation at
+    https://checkstyle.org (or in your downloaded distribution).
+
+    To completely disable a check, just comment it out or delete it from the file.
+    To suppress certain violations please review suppression filters.
+
+    Authors: Max Vetrenko, Mauryan Kansara, Ruslan Diachenko, Roman Ivanov.
+ -->
+
+<module name="Checker">
+
+  <property name="charset" value="UTF-8"/>
+
+  <property name="severity" value="${org.checkstyle.google.severity}" default="warning"/>
+
+  <property name="fileExtensions" value="java, properties, xml"/>
+  <!-- Excludes all 'module-info.java' files              -->
+  <!-- See https://checkstyle.org/filefilters/index.html -->
+  <module name="BeforeExecutionExclusionFileFilter">
+    <property name="fileNamePattern" value="module\-info\.java$"/>
+  </module>
+
+  <module name="SuppressWarningsFilter"/>
+
+  <!-- https://checkstyle.org/filters/suppressionfilter.html -->
+  <module name="SuppressionFilter">
+    <property name="file" value="${org.checkstyle.google.suppressionfilter.config}"
+           default="checkstyle-suppressions.xml" />
+    <property name="optional" value="true"/>
+  </module>
+
+  <!-- https://checkstyle.org/filters/suppresswithnearbytextfilter.html -->
+  <module name="SuppressWithNearbyTextFilter">
+    <property name="nearbyTextPattern"
+              value="CHECKSTYLE.SUPPRESS\: (\w+) for ([+-]\d+) lines"/>
+    <property name="checkPattern" value="$1"/>
+    <property name="lineRange" value="$2"/>
+  </module>
+
+  <!-- Checks for whitespace                               -->
+  <!-- See https://checkstyle.org/checks/whitespace/index.html -->
+  <module name="FileTabCharacter">
+    <property name="eachLine" value="true"/>
+  </module>
+
+  <module name="LineLength">
+    <property name="fileExtensions" value="java"/>
+    <property name="max" value="100"/>
+    <property name="ignorePattern"
+             value="^package.*|^import.*|href\s*=\s*&quot;[^&quot;]*&quot;|http://|https://|ftp://"/>
+  </module>
+
+  <module name="TreeWalker">
+    <module name="OuterTypeFilename"/>
+    <module name="IllegalTokenText">
+      <property name="tokens" value="STRING_LITERAL, CHAR_LITERAL"/>
+      <property name="format"
+               value="\\u00(09|0(a|A)|0(c|C)|0(d|D)|22|27|5(C|c))|\\(0(10|11|12|14|15|42|47)|134)"/>
+      <property name="message"
+               value="Consider using special escape sequence instead of octal value or Unicode escaped value."/>
+    </module>
+    <module name="AvoidEscapedUnicodeCharacters">
+      <property name="allowEscapesForControlCharacters" value="true"/>
+      <property name="allowByTailComment" value="true"/>
+      <property name="allowNonPrintableEscapes" value="true"/>
+    </module>
+    <module name="AvoidStarImport"/>
+    <module name="OneTopLevelClass"/>
+    <module name="NoLineWrap">
+      <property name="tokens" value="PACKAGE_DEF, IMPORT, STATIC_IMPORT"/>
+    </module>
+    <module name="NeedBraces">
+      <property name="tokens"
+               value="LITERAL_DO, LITERAL_ELSE, LITERAL_FOR, LITERAL_IF, LITERAL_WHILE"/>
+    </module>
+    <module name="LeftCurly">
+      <property name="id" value="LeftCurlyEol"/>
+      <property name="tokens"
+                value="ANNOTATION_DEF, CLASS_DEF, CTOR_DEF, ENUM_CONSTANT_DEF, ENUM_DEF,
+                    INTERFACE_DEF, LAMBDA, LITERAL_CATCH,
+                    LITERAL_DO, LITERAL_ELSE, LITERAL_FINALLY, LITERAL_FOR, LITERAL_IF,
+                    LITERAL_SWITCH, LITERAL_SYNCHRONIZED, LITERAL_TRY, LITERAL_WHILE, METHOD_DEF,
+                    OBJBLOCK, STATIC_INIT, RECORD_DEF, COMPACT_CTOR_DEF"/>
+    </module>
+    <module name="LeftCurly">
+      <property name="id" value="LeftCurlyNl"/>
+      <property name="option" value="nl"/>
+      <property name="tokens"
+                value="LITERAL_CASE, LITERAL_DEFAULT"/>
+    </module>
+    <module name="SuppressionXpathSingleFilter">
+      <!-- LITERAL_CASE, LITERAL_DEFAULT are reused in SWITCH_RULE  -->
+      <property name="id" value="LeftCurlyNl"/>
+      <property name="query" value="//SWITCH_RULE/SLIST"/>
+    </module>
+    <module name="RightCurly">
+      <property name="id" value="RightCurlySame"/>
+      <property name="tokens"
+                value="LITERAL_TRY, LITERAL_CATCH, LITERAL_IF, LITERAL_ELSE,
+                    LITERAL_DO"/>
+    </module>
+    <module name="SuppressionXpathSingleFilter">
+      <property name="id" value="RightCurlySame"/>
+      <property name="query" value="//RCURLY[parent::SLIST[parent::LITERAL_CATCH
+                               and not(parent::LITERAL_CATCH/following-sibling::*)]]"/>
+    </module>
+    <module name="RightCurly">
+      <property name="id" value="RightCurlyAlone"/>
+      <property name="option" value="alone"/>
+      <property name="tokens"
+               value="CLASS_DEF, METHOD_DEF, CTOR_DEF, LITERAL_FOR, LITERAL_WHILE, STATIC_INIT,
+                    INSTANCE_INIT, ANNOTATION_DEF, ENUM_DEF, INTERFACE_DEF, RECORD_DEF,
+                    COMPACT_CTOR_DEF, LITERAL_SWITCH, LITERAL_CASE, LITERAL_FINALLY,
+                    LITERAL_CATCH"/>
+    </module>
+    <module name="SuppressionXpathSingleFilter">
+      <!-- suppression is required till https://github.com/checkstyle/checkstyle/issues/7541 -->
+      <property name="id" value="RightCurlyAlone"/>
+      <property name="query" value="//RCURLY[parent::SLIST[count(./*)=1
+                               and not(parent::LITERAL_CATCH)]
+                               or (preceding-sibling::*[last()][self::LCURLY]
+                               and not(parent::SLIST/parent::LITERAL_CATCH))
+                               or (parent::SLIST/parent::LITERAL_CATCH
+                               and parent::SLIST/parent::LITERAL_CATCH/following-sibling::*)]"/>
+    </module>
+    <module name="WhitespaceAfter">
+      <property name="tokens"
+               value="COMMA, SEMI, TYPECAST, LITERAL_IF, LITERAL_ELSE, LITERAL_RETURN,
+                    LITERAL_WHILE, LITERAL_DO, LITERAL_FOR, LITERAL_FINALLY, DO_WHILE, ELLIPSIS,
+                    LITERAL_SWITCH, LITERAL_SYNCHRONIZED, LITERAL_TRY, LITERAL_CATCH, LAMBDA,
+                    LITERAL_YIELD, LITERAL_CASE, LITERAL_WHEN"/>
+    </module>
+    <module name="WhitespaceAround">
+      <property name="allowEmptyConstructors" value="true"/>
+      <property name="allowEmptyLambdas" value="true"/>
+      <property name="allowEmptyMethods" value="true"/>
+      <property name="allowEmptyTypes" value="true"/>
+      <property name="allowEmptyLoops" value="true"/>
+      <property name="allowEmptySwitchBlockStatements" value="true"/>
+      <property name="ignoreEnhancedForColon" value="false"/>
+      <property name="tokens"
+               value="ASSIGN, BAND, BAND_ASSIGN, BOR, BOR_ASSIGN, BSR, BSR_ASSIGN, BXOR,
+                    BXOR_ASSIGN, COLON, DIV, DIV_ASSIGN, DO_WHILE, EQUAL, GE, GT, LAMBDA, LAND,
+                    LCURLY, LE, LITERAL_CATCH, LITERAL_DO, LITERAL_ELSE, LITERAL_FINALLY,
+                    LITERAL_FOR, LITERAL_IF, LITERAL_RETURN, LITERAL_SWITCH, LITERAL_SYNCHRONIZED,
+                    LITERAL_TRY, LITERAL_WHILE, LOR, LT, MINUS, MINUS_ASSIGN, MOD, MOD_ASSIGN,
+                    NOT_EQUAL, PLUS, PLUS_ASSIGN, QUESTION, RCURLY, SL, SLIST, SL_ASSIGN, SR,
+                    SR_ASSIGN, STAR, STAR_ASSIGN, LITERAL_ASSERT,
+                    TYPE_EXTENSION_AND, LITERAL_WHEN"/>
+      <message key="ws.notFollowed"
+              value="WhitespaceAround: ''{0}'' is not followed by whitespace. Empty blocks
+               may only be represented as '{}' when not part of a multi-block statement (4.1.3)"/>
+      <message key="ws.notPreceded"
+              value="WhitespaceAround: ''{0}'' is not preceded with whitespace."/>
+    </module>
+    <module name="SuppressionXpathSingleFilter">
+      <property name="checks" value="WhitespaceAround"/>
+      <property name="query" value="//*[self::LITERAL_IF or self::LITERAL_ELSE or
+                                 self::STATIC_INIT]/SLIST[count(./*)=1]
+                                 | //*[self::STATIC_INIT or self::LITERAL_TRY or self::LITERAL_IF]
+                                 //*[self::RCURLY][parent::SLIST[count(./*)=1]]
+                                 | //SLIST[count(./*)=1][parent::LITERAL_TRY and
+                                 not(following-sibling::*)]
+                                 | //SLIST[count(./*)=1][parent::LITERAL_CATCH and
+                                 not(parent::LITERAL_CATCH/following-sibling::*)]"/>
+    </module>
+    <module name="RegexpSinglelineJava">
+      <property name="format" value="\{[ ]+\}"/>
+      <property name="message" value="Empty blocks should have no spaces. Empty blocks
+                                   may only be represented as '{}' when not part of a
+                                   multi-block statement (4.1.3)"/>
+    </module>
+    <module name="OneStatementPerLine"/>
+    <module name="MultipleVariableDeclarations"/>
+    <module name="ArrayTypeStyle"/>
+    <module name="MissingSwitchDefault"/>
+    <module name="FallThrough"/>
+    <module name="UpperEll"/>
+    <module name="ModifierOrder"/>
+    <module name="EmptyLineSeparator">
+      <property name="tokens"
+               value="PACKAGE_DEF, IMPORT, STATIC_IMPORT, CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
+                    STATIC_INIT, INSTANCE_INIT, METHOD_DEF, CTOR_DEF, VARIABLE_DEF, RECORD_DEF,
+                    COMPACT_CTOR_DEF"/>
+      <property name="allowNoEmptyLineBetweenFields" value="true"/>
+    </module>
+    <module name="SeparatorWrap">
+      <property name="id" value="SeparatorWrapDot"/>
+      <property name="tokens" value="DOT"/>
+      <property name="option" value="nl"/>
+    </module>
+    <module name="SeparatorWrap">
+      <property name="id" value="SeparatorWrapComma"/>
+      <property name="tokens" value="COMMA"/>
+      <property name="option" value="EOL"/>
+    </module>
+    <module name="SeparatorWrap">
+      <!-- ELLIPSIS is EOL until https://github.com/google/styleguide/issues/259 -->
+      <property name="id" value="SeparatorWrapEllipsis"/>
+      <property name="tokens" value="ELLIPSIS"/>
+      <property name="option" value="EOL"/>
+    </module>
+    <module name="SeparatorWrap">
+      <!-- ARRAY_DECLARATOR is EOL until https://github.com/google/styleguide/issues/258 -->
+      <property name="id" value="SeparatorWrapArrayDeclarator"/>
+      <property name="tokens" value="ARRAY_DECLARATOR"/>
+      <property name="option" value="EOL"/>
+    </module>
+    <module name="SeparatorWrap">
+      <property name="id" value="SeparatorWrapMethodRef"/>
+      <property name="tokens" value="METHOD_REF"/>
+      <property name="option" value="nl"/>
+    </module>
+    <module name="PackageName">
+      <property name="format" value="^[a-z]+(\.[a-z][a-z0-9]*)*$"/>
+      <message key="name.invalidPattern"
+             value="Package name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="TypeName">
+      <property name="tokens" value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
+                    ANNOTATION_DEF, RECORD_DEF"/>
+      <message key="name.invalidPattern"
+             value="Type name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="MemberName">
+      <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9]*$"/>
+      <message key="name.invalidPattern"
+             value="Member name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="ParameterName">
+      <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+      <message key="name.invalidPattern"
+             value="Parameter name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="LambdaParameterName">
+      <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+      <message key="name.invalidPattern"
+             value="Lambda parameter name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="CatchParameterName">
+      <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+      <message key="name.invalidPattern"
+             value="Catch parameter name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="LocalVariableName">
+      <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+      <message key="name.invalidPattern"
+             value="Local variable name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="PatternVariableName">
+      <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+      <message key="name.invalidPattern"
+             value="Pattern variable name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="ClassTypeParameterName">
+      <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+      <message key="name.invalidPattern"
+             value="Class type name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="RecordComponentName">
+      <property name="format" value="^[a-z]([a-z0-9][a-zA-Z0-9]*)?$"/>
+      <message key="name.invalidPattern"
+               value="Record component name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="RecordTypeParameterName">
+      <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+      <message key="name.invalidPattern"
+               value="Record type name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="MethodTypeParameterName">
+      <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+      <message key="name.invalidPattern"
+             value="Method type name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="InterfaceTypeParameterName">
+      <property name="format" value="(^[A-Z][0-9]?)$|([A-Z][a-zA-Z0-9]*[T]$)"/>
+      <message key="name.invalidPattern"
+             value="Interface type name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="NoFinalizer"/>
+    <module name="GenericWhitespace">
+      <message key="ws.followed"
+             value="GenericWhitespace ''{0}'' is followed by whitespace."/>
+      <message key="ws.preceded"
+             value="GenericWhitespace ''{0}'' is preceded with whitespace."/>
+      <message key="ws.illegalFollow"
+             value="GenericWhitespace ''{0}'' should followed by whitespace."/>
+      <message key="ws.notPreceded"
+             value="GenericWhitespace ''{0}'' is not preceded with whitespace."/>
+    </module>
+    <module name="Indentation">
+      <property name="basicOffset" value="2"/>
+      <property name="braceAdjustment" value="2"/>
+      <property name="caseIndent" value="2"/>
+      <property name="throwsIndent" value="4"/>
+      <property name="lineWrappingIndentation" value="4"/>
+      <property name="arrayInitIndent" value="2"/>
+    </module>
+
+    <module name="AbbreviationAsWordInName">
+      <property name="ignoreFinal" value="false"/>
+      <property name="allowedAbbreviationLength" value="0"/>
+      <property name="tokens"
+               value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, ANNOTATION_DEF, ANNOTATION_FIELD_DEF,
+                    PARAMETER_DEF, VARIABLE_DEF, METHOD_DEF, PATTERN_VARIABLE_DEF, RECORD_DEF,
+                    RECORD_COMPONENT_DEF"/>
+    </module>
+    <module name="NoWhitespaceBeforeCaseDefaultColon"/>
+    <module name="OverloadMethodsDeclarationOrder"/>
+    <module name="ConstructorsDeclarationGrouping"/>
+    <module name="VariableDeclarationUsageDistance"/>
+    <module name="CustomImportOrder">
+      <property name="sortImportsInGroupAlphabetically" value="true"/>
+      <property name="separateLineBetweenGroups" value="true"/>
+      <property name="customImportOrderRules" value="STATIC###THIRD_PARTY_PACKAGE"/>
+      <property name="tokens" value="IMPORT, STATIC_IMPORT, PACKAGE_DEF"/>
+    </module>
+    <module name="MethodParamPad">
+      <property name="tokens"
+               value="CTOR_DEF, LITERAL_NEW, METHOD_CALL, METHOD_DEF, CTOR_CALL,
+                    SUPER_CTOR_CALL, ENUM_CONSTANT_DEF, RECORD_DEF, RECORD_PATTERN_DEF"/>
+    </module>
+    <module name="NoWhitespaceBefore">
+      <property name="tokens"
+               value="COMMA, SEMI, POST_INC, POST_DEC, DOT,
+                    LABELED_STAT, METHOD_REF"/>
+      <property name="allowLineBreaks" value="true"/>
+    </module>
+    <module name="ParenPad">
+      <property name="tokens"
+               value="ANNOTATION, ANNOTATION_FIELD_DEF, CTOR_CALL, CTOR_DEF, DOT, ENUM_CONSTANT_DEF,
+                    EXPR, LITERAL_CATCH, LITERAL_DO, LITERAL_FOR, LITERAL_IF, LITERAL_NEW,
+                    LITERAL_SWITCH, LITERAL_SYNCHRONIZED, LITERAL_WHILE, METHOD_CALL,
+                    METHOD_DEF, QUESTION, RESOURCE_SPECIFICATION, SUPER_CTOR_CALL, LAMBDA,
+                    RECORD_DEF, RECORD_PATTERN_DEF"/>
+    </module>
+    <module name="OperatorWrap">
+      <property name="option" value="NL"/>
+      <property name="tokens"
+               value="BAND, BOR, BSR, BXOR, DIV, EQUAL, GE, GT, LAND, LE, LITERAL_INSTANCEOF, LOR,
+                    LT, MINUS, MOD, NOT_EQUAL, PLUS, QUESTION, SL, SR, STAR, METHOD_REF,
+                    TYPE_EXTENSION_AND "/>
+    </module>
+    <module name="AnnotationLocation">
+      <property name="id" value="AnnotationLocationMostCases"/>
+      <property name="tokens"
+               value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF,
+                      RECORD_DEF, COMPACT_CTOR_DEF"/>
+    </module>
+    <module name="AnnotationLocation">
+      <property name="id" value="AnnotationLocationVariables"/>
+      <property name="tokens" value="VARIABLE_DEF"/>
+      <property name="allowSamelineMultipleAnnotations" value="true"/>
+    </module>
+    <module name="NonEmptyAtclauseDescription"/>
+    <module name="InvalidJavadocPosition"/>
+    <module name="JavadocTagContinuationIndentation"/>
+    <module name="SummaryJavadoc">
+      <property name="forbiddenSummaryFragments"
+               value="^@return the *|^This method returns |^A [{]@code [a-zA-Z0-9]+[}]( is a )"/>
+    </module>
+    <module name="JavadocParagraph">
+      <property name="allowNewlineParagraph" value="false"/>
+    </module>
+    <module name="RequireEmptyLineBeforeBlockTagGroup"/>
+    <module name="AtclauseOrder">
+      <property name="tagOrder" value="@param, @return, @throws, @deprecated"/>
+      <property name="target"
+               value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF, METHOD_DEF, CTOR_DEF, VARIABLE_DEF"/>
+    </module>
+    <module name="JavadocMethod">
+      <property name="accessModifiers" value="public"/>
+      <property name="allowMissingParamTags" value="true"/>
+      <property name="allowMissingReturnTag" value="true"/>
+      <property name="allowedAnnotations" value="Override, Test"/>
+      <property name="tokens" value="METHOD_DEF, CTOR_DEF, ANNOTATION_FIELD_DEF, COMPACT_CTOR_DEF"/>
+    </module>
+    <module name="MissingJavadocMethod">
+      <property name="scope" value="protected"/>
+      <property name="allowMissingPropertyJavadoc" value="true"/>
+      <property name="allowedAnnotations" value="Override, Test"/>
+      <property name="tokens" value="METHOD_DEF, CTOR_DEF, ANNOTATION_FIELD_DEF,
+                                   COMPACT_CTOR_DEF"/>
+    </module>
+    <module name="SuppressionXpathSingleFilter">
+      <property name="checks" value="MissingJavadocMethod"/>
+      <property name="query" value="//*[self::METHOD_DEF or self::CTOR_DEF
+                                 or self::ANNOTATION_FIELD_DEF or self::COMPACT_CTOR_DEF]
+                                 [ancestor::*[self::INTERFACE_DEF or self::CLASS_DEF
+                                 or self::RECORD_DEF or self::ENUM_DEF]
+                                 [not(./MODIFIERS/LITERAL_PUBLIC)]]"/>
+    </module>
+    <module name="MissingJavadocType">
+      <property name="scope" value="protected"/>
+      <property name="tokens"
+                value="CLASS_DEF, INTERFACE_DEF, ENUM_DEF,
+                      RECORD_DEF, ANNOTATION_DEF"/>
+      <property name="excludeScope" value="nothing"/>
+    </module>
+    <module name="MethodName">
+      <property name="format" value="^[a-z][a-z0-9][a-zA-Z0-9]*$"/>
+      <message key="name.invalidPattern"
+             value="Method name ''{0}'' must match pattern ''{1}''."/>
+    </module>
+    <module name="SuppressionXpathSingleFilter">
+      <property name="checks" value="MethodName"/>
+      <property name="query" value="//METHOD_DEF[
+                                     ./MODIFIERS/ANNOTATION//IDENT[contains(@text, 'Test')]
+                                   ]/IDENT"/>
+      <property name="message" value="'[a-z][a-z0-9][a-zA-Z0-9]*(?:_[a-z][a-z0-9][a-zA-Z0-9]*)*'"/>
+    </module>
+    <module name="SingleLineJavadoc"/>
+    <module name="EmptyCatchBlock">
+      <property name="exceptionVariableName" value="expected"/>
+    </module>
+    <module name="CommentsIndentation">
+      <property name="tokens" value="SINGLE_LINE_COMMENT, BLOCK_COMMENT_BEGIN"/>
+    </module>
+    <!-- https://checkstyle.org/filters/suppressionxpathfilter.html -->
+    <module name="SuppressionXpathFilter">
+      <property name="file" value="${org.checkstyle.google.suppressionxpathfilter.config}"
+             default="checkstyle-xpath-suppressions.xml" />
+      <property name="optional" value="true"/>
+    </module>
+    <module name="SuppressWarningsHolder" />
+    <module name="SuppressionCommentFilter">
+      <property name="offCommentFormat" value="CHECKSTYLE.OFF\: ([\w\|]+)" />
+      <property name="onCommentFormat" value="CHECKSTYLE.ON\: ([\w\|]+)" />
+      <property name="checkFormat" value="$1" />
+    </module>
+    <module name="SuppressWithNearbyCommentFilter">
+      <property name="commentFormat" value="CHECKSTYLE.SUPPRESS\: ([\w\|]+)"/>
+      <!-- $1 refers to the first match group in the regex defined in commentFormat -->
+      <property name="checkFormat" value="$1"/>
+      <!-- The check is suppressed in the next line of code after the comment -->
+      <property name="influenceFormat" value="1"/>
+    </module>
+  </module>
+</module>

settings.gradle

@@ -1 +1,2 @@
-rootProject.name = 'spring-petclinic'
+rootProject.name = 'MyPetClinic'
+