Backend - introduce gradle (no CI, no deployment)

Makefile

@@ -47,6 +47,14 @@ front-visualize-bundle:
 BACKEND_DIR := backend
 BACKEND_CONFIGURATION_FOLDER=$(shell pwd)/infra/configurations/backend/
 
+.PHONY: back-show-dependencies back-local
+
+back-show-dependencies:
+	cd $(BACKEND_DIR) && ./gradlew dependencies
+
+back-start-local:
+	cd $(BACKEND_DIR) && ./gradlew bootRun --args='--spring.profiles.active=local --spring.config.additional-location=$(BACKEND_CONFIGURATION_FOLDER)'
+
 
 .PHONY: back-clean-install back-check-dependencies back-test back-sonar
 back-clean-install:

backend/.gitignore

@@ -1,4 +1,6 @@
 HELP.md
+
+### Gradle ###
 .gradle
 build/
 !gradle/wrapper/gradle-wrapper.jar

backend/HELP.md

@@ -1,23 +1,48 @@
 # Getting Started
 
 ### Reference Documentation
+
 For further reference, please consider the following sections:
 
-* [Official Apache Maven documentation](https://maven.apache.org/guides/index.html)
-* [Spring Boot Maven Plugin Reference Guide](https://docs.spring.io/spring-boot/docs/3.1.1/maven-plugin/reference/html/)
-* [Create an OCI image](https://docs.spring.io/spring-boot/docs/3.1.1/maven-plugin/reference/html/#build-image)
-* [Spring Web](https://docs.spring.io/spring-boot/docs/3.1.1/reference/htmlsingle/#web)
-* [Spring Data JPA](https://docs.spring.io/spring-boot/docs/3.1.1/reference/htmlsingle/#data.sql.jpa-and-spring-data)
-* [Rest Repositories](https://docs.spring.io/spring-boot/docs/3.1.1/reference/htmlsingle/#howto.data-access.exposing-spring-data-repositories-as-rest)
+* [Official Gradle documentation](https://docs.gradle.org)
+* [Spring Boot Gradle Plugin Reference Guide](https://docs.spring.io/spring-boot/docs/3.2.1/gradle-plugin/reference/html/)
+* [Create an OCI image](https://docs.spring.io/spring-boot/docs/3.2.1/gradle-plugin/reference/html/#build-image)
+* [Spring Boot Testcontainers support](https://docs.spring.io/spring-boot/docs/3.2.1/reference/html/features.html#features.testing.testcontainers)
+* [Testcontainers Postgres Module Reference Guide](https://java.testcontainers.org/modules/databases/postgres/)
+* [Spring Web](https://docs.spring.io/spring-boot/docs/3.2.1/reference/htmlsingle/index.html#web)
+* [Spring for GraphQL](https://docs.spring.io/spring-boot/docs/3.2.1/reference/htmlsingle/index.html#web.graphql)
+* [Spring Security](https://docs.spring.io/spring-boot/docs/3.2.1/reference/htmlsingle/index.html#web.security)
+* [Testcontainers](https://java.testcontainers.org/)
+* [Spring Data JPA](https://docs.spring.io/spring-boot/docs/3.2.1/reference/htmlsingle/index.html#data.sql.jpa-and-spring-data)
+* [Flyway Migration](https://docs.spring.io/spring-boot/docs/3.2.1/reference/htmlsingle/index.html#howto.data-initialization.migration-tool.flyway)
 
 ### Guides
+
 The following guides illustrate how to use some features concretely:
 
 * [Building a RESTful Web Service](https://spring.io/guides/gs/rest-service/)
 * [Serving Web Content with Spring MVC](https://spring.io/guides/gs/serving-web-content/)
 * [Building REST services with Spring](https://spring.io/guides/tutorials/rest/)
+* [Building a GraphQL service](https://spring.io/guides/gs/graphql-server/)
+* [Securing a Web Application](https://spring.io/guides/gs/securing-web/)
+* [Spring Boot and OAuth2](https://spring.io/guides/tutorials/spring-boot-oauth2/)
+* [Authenticating a User with LDAP](https://spring.io/guides/gs/authenticating-ldap/)
 * [Accessing Data with JPA](https://spring.io/guides/gs/accessing-data-jpa/)
-* [Accessing JPA Data with REST](https://spring.io/guides/gs/accessing-data-rest/)
-* [Accessing Neo4j Data with REST](https://spring.io/guides/gs/accessing-neo4j-data-rest/)
-* [Accessing MongoDB Data with REST](https://spring.io/guides/gs/accessing-mongodb-data-rest/)
+
+### Additional Links
+
+These additional references should also help you:
+
+* [Gradle Build Scans – insights for your project's build](https://scans.gradle.com#gradle)
+
+### Testcontainers support
+
+This project
+uses [Testcontainers at development time](https://docs.spring.io/spring-boot/docs/3.2.1/reference/html/features.html#features.testing.testcontainers.at-development-time).
+
+Testcontainers has been configured to use the following Docker images:
+
+* [`postgres:latest`](https://hub.docker.com/_/postgres)
+
+Please review the tags of the used images and set them to the same as you're running in production.
 

backend/build.gradle.kts

@@ -0,0 +1,117 @@
+import org.jetbrains.kotlin.gradle.tasks.KotlinCompile
+
+group = "fr.gouv.dgampa"
+version = "VERSION_TO_CHANGE"
+description = "RapportNav"
+
+val kotlinVersion by extra("1.9.0")
+val serializationVersion by extra("1.6.2")
+val springVersion by extra("3.2.0")
+val testcontainersVersion by extra("1.19.2")
+
+plugins {
+  `java-library`
+  `maven-publish`
+  kotlin("jvm") version "1.9.0"
+  kotlin("plugin.spring") version "1.9.0"
+  kotlin("plugin.jpa") version "1.9.0"
+  id("org.springframework.boot") version "3.2.0"
+  id("io.spring.dependency-management") version "1.1.4"
+  id("org.owasp.dependencycheck") version "8.4.0"
+}
+
+springBoot {
+  mainClass.set("fr.gouv.dgampa.rapportnav.RapportNavApplicationKt")
+}
+
+repositories {
+  mavenCentral()
+}
+
+configurations.all {
+  exclude(group = "org.springframework.boot", module = "spring-boot-starter-logging")
+}
+
+dependencyManagement {
+  imports {
+    mavenBom("org.testcontainers:testcontainers-bom:$testcontainersVersion")
+  }
+  dependencies {
+    dependency("com.graphql-java:graphql-java:21.1")
+  }
+}
+
+dependencies {
+  implementation("org.springframework.boot:spring-boot-starter-data-jpa:$springVersion")
+  implementation("org.springframework.boot:spring-boot-starter-data-rest:$springVersion")
+  implementation("org.springframework.boot:spring-boot-starter-web:$springVersion")
+  implementation("org.springframework.boot:spring-boot-starter-graphql:$springVersion")
+  implementation("org.springframework.boot:spring-boot-autoconfigure:$springVersion")
+  implementation("org.springframework.boot:spring-boot-starter-log4j2:$springVersion")
+  implementation("org.springframework.boot:spring-boot-starter-security:$springVersion")
+  implementation("org.springframework.boot:spring-boot-starter-oauth2-resource-server:$springVersion")
+  implementation("com.fasterxml.jackson.module:jackson-module-kotlin")
+  implementation("org.jetbrains.kotlin:kotlin-reflect")
+  implementation("org.jetbrains.kotlin:kotlin-stdlib")
+  runtimeOnly("org.postgresql:postgresql:42.7.0")
+  implementation("org.flywaydb:flyway-core:9.22.3")
+  implementation("org.n52.jackson:jackson-datatype-jts:1.2.10") {
+    exclude(group = "org.locationtech.jts", module = "jts-core")
+  }
+  implementation("io.jsonwebtoken:jjwt-api:0.12.3")
+  implementation("javax.xml.bind:jaxb-api:2.3.1")
+  implementation("org.springframework.security:spring-security-oauth2-jose:6.2.0")
+  implementation("org.locationtech.jts:jts-core:1.19.0")
+  implementation("io.swagger.core.v3:swagger-core:2.2.19")
+  implementation("org.jetbrains.kotlinx:kotlinx-serialization-json:$serializationVersion")
+  implementation("io.sentry:sentry-spring-boot-starter-jakarta:7.0.0")
+  implementation("io.sentry:sentry-log4j2:7.0.0")
+  testImplementation("org.springframework.boot:spring-boot-starter-test")
+  testImplementation("org.springframework:spring-webflux")
+  testImplementation("org.springframework.graphql:spring-graphql-test")
+  testImplementation("org.testcontainers:testcontainers")
+  testImplementation("org.testcontainers:junit-jupiter")
+  testImplementation("org.testcontainers:postgresql")
+}
+
+java {
+  sourceCompatibility = JavaVersion.VERSION_17
+}
+
+kotlin {
+  jvmToolchain(17)
+}
+
+tasks.withType<KotlinCompile> {
+  kotlinOptions {
+    freeCompilerArgs += "-Xjsr305=strict"
+    jvmTarget = "17"
+  }
+}
+
+//val sonarOrganization by extra("mtes-mct")
+//val sonarProjectKey by extra("MTES-MCT_rapportnav2")
+//
+//configure<org.sonarqube.gradle.SonarQubeExtension> {
+//  properties {
+//    property("sonar.organization", sonarOrganization)
+//    property("sonar.projectKey", sonarProjectKey)
+//  }
+//}
+
+//configure<org.owasp.dependencycheck.dependencycheckBasePluginExtension> {
+//  skip = true
+//}
+
+//val ci by profiles.creating {
+//  val flywayEnabled by extra(false)
+//  properties["flyway.enabled"] = flywayEnabled
+//  configure<org.springframework.boot.gradle.plugin.SpringBootPluginExtension> {
+//    isEnabled = false
+//  }
+//}
+
+//val sonar by profiles.creating {
+//  properties["sonar.organization"] = sonarOrganization
+//  properties["sonar.projectKey"] = sonarProjectKey
+//}

backend/gradle/wrapper/gradle-wrapper.properties

@@ -0,0 +1,7 @@
+distributionBase=GRADLE_USER_HOME
+distributionPath=wrapper/dists
+distributionUrl=https\://services.gradle.org/distributions/gradle-8.5-bin.zip
+networkTimeout=10000
+validateDistributionUrl=true
+zipStoreBase=GRADLE_USER_HOME
+zipStorePath=wrapper/dists