feat: upgrade to spring boot 2.7.X

pom.xml

@@ -16,7 +16,7 @@
   <parent>
     <groupId>org.springframework.boot</groupId>
     <artifactId>spring-boot-starter-parent</artifactId>
-    <version>2.5.12</version>
+    <version>2.7.18</version>
     <relativePath/> <!-- lookup parent from repository -->
   </parent>
 
@@ -30,7 +30,7 @@
     <openapi-generator-maven.version>6.2.1</openapi-generator-maven.version>
     <springfox-boot-starter.version>3.0.0</springfox-boot-starter.version>
     <spring-data-mongodb.version>3.3.5</spring-data-mongodb.version>
-    <spring-security.version>5.7.5</spring-security.version>
+    <spring-security.version>5.7.12</spring-security.version>
     <ehcache.version>2.10.9.2</ehcache.version>
   </properties>
 
@@ -64,6 +64,7 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-starter-data-mongodb</artifactId>
+      <version>2.7.5</version>
     </dependency>
     <dependency>
       <groupId>org.springframework.data</groupId>
@@ -73,7 +74,6 @@
     <dependency>
       <groupId>org.hibernate.validator</groupId>
       <artifactId>hibernate-validator</artifactId>
-      <version>6.1.6.Final</version>
     </dependency>
 
     <!-- OpenApi/Swagger dependencies -->
@@ -104,13 +104,6 @@
       <version>4.3.1</version>
     </dependency>
 
-    <!-- SpringFox: generate YAML file from POJOs and generate documentation -->
-    <dependency>
-      <groupId>io.springfox</groupId>
-      <artifactId>springfox-boot-starter</artifactId>
-      <version>${springfox-boot-starter.version}</version>
-    </dependency>
-
     <!-- Keycloak dependencies -->
     <dependency>
       <groupId>org.keycloak</groupId>
@@ -150,7 +143,6 @@
     <dependency>
       <groupId>org.apache.commons</groupId>
       <artifactId>commons-lang3</artifactId>
-      <version>3.11</version>
     </dependency>
 
     <dependency>
@@ -168,7 +160,6 @@
     <dependency>
       <groupId>org.springframework.boot</groupId>
       <artifactId>spring-boot-autoconfigure</artifactId>
-      <version>2.3.5.RELEASE</version>
     </dependency>
 
     <dependency>
@@ -195,24 +186,18 @@
       <exclusions>
       </exclusions>
     </dependency>
-    <dependency>
-      <artifactId>powermock-module-junit4</artifactId>
-      <groupId>org.powermock</groupId>
-      <scope>test</scope>
-      <version>2.0.2</version>
-    </dependency>
-    <dependency>
-      <artifactId>powermock-api-mockito2</artifactId>
-      <groupId>org.powermock</groupId>
-      <scope>test</scope>
-      <version>2.0.2</version>
-    </dependency>
 
     <dependency>
       <groupId>de.flapdoodle.embed</groupId>
       <artifactId>de.flapdoodle.embed.mongo</artifactId>
+      <version>4.13.0</version>
       <scope>test</scope>
     </dependency>
+    <dependency>
+      <groupId>de.flapdoodle.embed</groupId>
+      <artifactId>de.flapdoodle.embed.mongo.spring26x</artifactId>
+      <version>4.13.0</version>
+    </dependency>
 
     <!-- EasyRandom -->
     <dependency>
@@ -237,6 +222,24 @@
         <artifactId>spring-boot-maven-plugin</artifactId>
       </plugin>
 
+      <plugin>
+        <groupId>org.openrewrite.maven</groupId>
+        <artifactId>rewrite-maven-plugin</artifactId>
+        <version>5.30.0</version>
+        <configuration>
+          <activeRecipes>
+            <recipe>org.openrewrite.java.spring.boot2.UpgradeSpringBoot_2_7</recipe>
+          </activeRecipes>
+        </configuration>
+        <dependencies>
+          <dependency>
+            <groupId>org.openrewrite.recipe</groupId>
+            <artifactId>rewrite-spring</artifactId>
+            <version>5.9.0</version>
+          </dependency>
+        </dependencies>
+      </plugin>
+
       <!-- OpenApi codegen maven plugin: generates api stubs -->
       <plugin>
         <groupId>org.openapitools</groupId>

src/main/java/de/caritas/cob/statisticsservice/StatisticsServiceApplication.java

@@ -7,10 +7,6 @@
 @SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
 public class StatisticsServiceApplication {
 
-  static {
-    System.setProperty("os.arch", "i686_64");
-  }
-
   public static void main(String[] args) {
     SpringApplication.run(StatisticsServiceApplication.class, args);
   }

src/main/java/de/caritas/cob/statisticsservice/config/AppConfig.java

@@ -1,5 +1,7 @@
 package de.caritas.cob.statisticsservice.config;
 
+import org.keycloak.adapters.KeycloakConfigResolver;
+import org.keycloak.adapters.springboot.KeycloakSpringBootConfigResolver;
 import org.springframework.cache.annotation.EnableCaching;
 import org.springframework.context.MessageSource;
 import org.springframework.context.annotation.Bean;
@@ -25,4 +27,14 @@ public LocalValidatorFactoryBean validator(MessageSource messageSource) {
     return validatorFactoryBean;
   }
 
+  /**
+   * Use the KeycloakSpringBootConfigResolver to be able to save the Keycloak settings in the spring
+   * application properties.
+   */
+  @Bean
+  public KeycloakConfigResolver keyCloakConfigResolver() {
+    return new KeycloakSpringBootConfigResolver();
+  }
+
+
 }

src/main/java/de/caritas/cob/statisticsservice/config/SecurityConfig.java

@@ -93,14 +93,6 @@ protected void configure(HttpSecurity http) throws Exception {
         .anyRequest().denyAll();
   }
 
-  /**
-   * Use the KeycloakSpringBootConfigResolver to be able to save the Keycloak settings in the spring
-   * application properties.
-   */
-  @Bean
-  public KeycloakConfigResolver keyCloakConfigResolver() {
-    return new KeycloakSpringBootConfigResolver();
-  }
 
   /**
    * Change springs authentication strategy to be stateless (no session is being created).

src/main/resources/application-testing.properties

@@ -22,4 +22,8 @@ csrf.header.property=X-CSRF-TOKEN
 csrf.cookie.property=CSRF-TOKEN
 consulting.type.service.api.url=
 
+spring.mongodb.embedded.version=5.0.6
+spring.data.mongodb.uri=mongodb://mongodb:27017/consulting_types?retryWrites=false
+de.flapdoodle.mongodb.embedded.version=5.0.6
+
 

src/main/resources/application.properties

@@ -11,7 +11,7 @@ spring.data.jpa.repositories.bootstrap-mode=default
 # General app settings
 server.port=8080
 
-spring.mvc.locale=de_DE
+spring.web.locale=de_DE
 spring.jackson.time-zone=Europe/Berlin
 
 # Logging: SLF4J (via Lombok)
@@ -75,6 +75,6 @@ tenant.service.api.url=http://tenantservice:8080
 management.endpoint.health.enabled=true
 management.endpoint.health.show-details=never
 management.endpoints.web.exposure.include=health
-management.health.probes.enabled=true
+management.endpoint.health.probes.enabled=true
 management.metrics.mongo.command.enabled=false 
 management.metrics.mongo.connectionpool.enabled=false

src/test/java/de/caritas/cob/statisticsservice/api/authorization/AuthorityTest.java

@@ -7,7 +7,7 @@
 import static org.hamcrest.Matchers.nullValue;
 
 import de.caritas.cob.statisticsservice.api.authorization.Authority.AuthorityValue;
-import org.junit.Test;
+import org.junit.jupiter.api.Test;
 
 public class AuthorityTest {
 

src/test/java/de/caritas/cob/statisticsservice/api/authorization/RoleAuthorizationAuthorityMapperTest.java

@@ -10,7 +10,8 @@
 import java.util.List;
 import java.util.stream.Collectors;
 import java.util.stream.Stream;
-import org.junit.Test;
+
+import org.junit.jupiter.api.Test;
 import org.springframework.security.core.GrantedAuthority;
 import org.springframework.security.core.authority.SimpleGrantedAuthority;
 

src/test/java/de/caritas/cob/statisticsservice/api/controller/StatisticsControllerAuthorizationIT.java

@@ -9,9 +9,9 @@
 import de.caritas.cob.statisticsservice.api.authorization.Authority.AuthorityValue;
 import de.caritas.cob.statisticsservice.api.statistics.repository.StatisticsEventRepository;
 import de.caritas.cob.statisticsservice.api.statistics.repository.StatisticsEventTenantAwareRepository;
+import org.junit.jupiter.api.Test;
+
 import javax.servlet.http.Cookie;
-import org.junit.Test;
-import org.junit.runner.RunWith;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.data.mongo.MongoDataAutoConfiguration;
@@ -24,10 +24,8 @@
 import org.springframework.security.test.context.support.WithMockUser;
 import org.springframework.test.context.ContextConfiguration;
 import org.springframework.test.context.TestPropertySource;
-import org.springframework.test.context.junit4.SpringRunner;
 import org.springframework.test.web.servlet.MockMvc;
 
-@RunWith(SpringRunner.class)
 @TestPropertySource(properties = "spring.profiles.active=testing")
 @SpringBootTest(classes = {StatisticsServiceApplication.class})
 @EnableAutoConfiguration(exclude = {MongoAutoConfiguration.class, MongoDataAutoConfiguration.class})