StefanMoCoAt
d87a5a4a93
This commit introduces a comprehensive refactoring of the messaging module to establish a fully reactive, non-blocking, and robust infrastructure for Kafka-based communication. Features & Refinements Reactive Publisher: The KafkaEventPublisher has been refactored from a blocking implementation (KafkaTemplate) to a fully non-blocking, reactive one using Spring's ReactiveKafkaProducerTemplate. The EventPublisher interface now returns reactive types (Mono, Flux) to reflect the asynchronous nature of the operations. Reactive Consumer: A new KafkaEventConsumer has been implemented, providing a standardized, reusable, and reactive way for services to consume events. It encapsulates the complexity of reactor-kafka and exposes a simple receiveEvents<T>(topic) method that returns a Flux<T>. Architectural Cleanup: The Spring configuration has been split. The basic ProducerFactory and consumer properties reside in messaging-config, while the reactive-specific ReactiveKafkaProducerTemplate bean is now correctly located in messaging-client. Testing Added Kafka Integration Test: A new KafkaIntegrationTest has been created to ensure the reliability of the messaging infrastructure. The test uses Testcontainers to spin up a real Apache Kafka broker for end-to-end validation. Project Reactor's StepVerifier is used to test the reactive streams deterministically, avoiding flaky tests. The test correctly manages the lifecycle of Kafka producers to ensure clean shutdown without hanging threads. Bug Fixes Resolved UninitializedPropertyAccessException in tests by making the KafkaConfig test-friendly. Fixed IllegalStateException related to Testcontainers lifecycle by making the container a static resource. Corrected compilation errors in tests related to resource cleanup by using the concrete DefaultKafkaProducerFactory type.
220 lines
14 KiB
TOML
220 lines
14 KiB
TOML
# This file is the SINGLE SOURCE OF TRUTH for all project dependencies.
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# It allows for centralized version management and ensures consistency.
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# Last updated: 2025-07-31
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[versions]
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# --- Kotlin Ecosystem ---
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kotlin = "2.2.0"
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kotlinx = "1.9.0"
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kotlinxDatetime = "0.7.1"
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kotlinLogging = "3.0.5"
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# --- Spring Ecosystem ---
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springBoot = "3.2.5"
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springCloud = "2023.0.1" # NEU: Version für Spring Cloud
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springDependencyManagement = "1.1.5"
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springdoc = "2.5.0"
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# --- Ktor (API Layer & Client) ---
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ktor = "3.0.0-beta-2"
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# --- Compose UI ---
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composeMultiplatform = "1.6.10"
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# --- Database & Persistence ---
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exposed = "0.51.1"
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postgresql = "42.7.3"
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hikari = "5.1.0"
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h2 = "2.2.224"
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flyway = "10.15.2"
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redisson = "3.27.2"
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lettuce = "6.3.1.RELEASE"
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# --- Service Discovery & Monitoring ---
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# consulClient = "1.5.3" // wird getauscht mit spring-cloud-starter-consul-discovery
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micrometer = "1.12.2"
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micrometerTracing = "1.2.5"
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zipkin = "3.0.5"
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zipkinReporter = "2.16.4"
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# --- Authentication ---
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auth0Jwt = "4.4.0"
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keycloak = "23.0.0"
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# --- Testing ---
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junitJupiter = "5.10.2"
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mockk = "1.13.8"
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assertj = "3.24.2"
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testcontainers = "1.19.6"
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# --- Utilities ---
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uuid = "0.8.4"
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bignum = "0.3.9"
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logback = "1.5.13"
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caffeine = "3.1.8"
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reactorKafka = "1.3.22"
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jackson = "2.17.0"
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jakartaAnnotation = "2.1.1"
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roomCommonJvm = "2.7.2"
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[libraries]
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# --- Platform BOMs (Bill of Materials) ---
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kotlin-bom = { module = "org.jetbrains.kotlin:kotlin-bom", version.ref = "kotlin" }
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kotlinx-coroutines-bom = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-bom", version.ref = "kotlinx" }
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spring-boot-dependencies = { module = "org.springframework.boot:spring-boot-dependencies", version.ref = "springBoot" }
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spring-cloud-dependencies = { module = "org.springframework.cloud:spring-cloud-dependencies", version.ref = "springCloud" } # NEU
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# --- Kotlin & Coroutines ---
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kotlin-test = { module = "org.jetbrains.kotlin:kotlin-test", version.ref = "kotlin" }
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kotlinx-coroutines-core = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-core" } # Version from BOM
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kotlinx-coroutines-swing = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-swing" } # Version from BOM
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kotlinx-coroutines-reactor = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-reactor" } # Version from BOM
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kotlinx-serialization-json = { module = "org.jetbrains.kotlinx:kotlinx-serialization-json", version.ref = "kotlinx" }
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kotlinx-datetime = { module = "org.jetbrains.kotlinx:kotlinx-datetime", version.ref = "kotlinxDatetime" }
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kotlinx-coroutines-test = { module = "org.jetbrains.kotlinx:kotlinx-coroutines-test" } # Version from BOM
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# --- Ktor Server ---
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ktor-server-core = { module = "io.ktor:ktor-server-core-jvm", version.ref = "ktor" }
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ktor-server-netty = { module = "io.ktor:ktor-server-netty-jvm", version.ref = "ktor" }
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ktor-server-contentNegotiation = { module = "io.ktor:ktor-server-content-negotiation-jvm", version.ref = "ktor" }
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ktor-server-serialization-kotlinx-json = { module = "io.ktor:ktor-serialization-kotlinx-json-jvm", version.ref = "ktor" }
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ktor-server-statusPages = { module = "io.ktor:ktor-server-status-pages-jvm", version.ref = "ktor" }
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ktor-server-auth = { module = "io.ktor:ktor-server-auth-jvm", version.ref = "ktor" }
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ktor-server-authJwt = { module = "io.ktor:ktor-server-auth-jwt-jvm", version.ref = "ktor" }
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ktor-server-cors = { module = "io.ktor:ktor-server-cors-jvm", version.ref = "ktor" }
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ktor-server-callLogging = { module = "io.ktor:ktor-server-call-logging-jvm", version.ref = "ktor" }
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ktor-server-defaultHeaders = { module = "io.ktor:ktor-server-default-headers-jvm", version.ref = "ktor" }
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ktor-server-rateLimit = { module = "io.ktor:ktor-server-rate-limit-jvm", version.ref = "ktor" }
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ktor-server-metrics-micrometer = { module = "io.ktor:ktor-server-metrics-micrometer-jvm", version.ref = "ktor" }
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ktor-server-openapi = { module = "io.ktor:ktor-server-openapi", version.ref = "ktor" }
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ktor-server-swagger = { module = "io.ktor:ktor-server-swagger", version.ref = "ktor" }
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ktor-server-tests = { module = "io.ktor:ktor-server-tests-jvm", version.ref = "ktor" }
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# --- Ktor Client ---
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ktor-client-core = { module = "io.ktor:ktor-client-core", version.ref = "ktor" }
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ktor-client-cio = { module = "io.ktor:ktor-client-cio-jvm", version.ref = "ktor" }
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ktor-client-js = { module = "io.ktor:ktor-client-js", version.ref = "ktor" }
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ktor-client-contentNegotiation = { module = "io.ktor:ktor-client-content-negotiation", version.ref = "ktor" }
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ktor-client-serialization-kotlinx-json = { module = "io.ktor:ktor-serialization-kotlinx-json", version.ref = "ktor" }
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# --- Spring Boot (Versions from spring-boot-dependencies BOM) ---
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spring-boot-starter-web = { module = "org.springframework.boot:spring-boot-starter-web" }
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spring-boot-starter-validation = { module = "org.springframework.boot:spring-boot-starter-validation" }
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spring-boot-starter-actuator = { module = "org.springframework.boot:spring-boot-starter-actuator" }
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spring-boot-starter-data-jpa = { module = "org.springframework.boot:spring-boot-starter-data-jpa" }
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spring-boot-starter-data-redis = { module = "org.springframework.boot:spring-boot-starter-data-redis" }
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spring-boot-starter-test = { module = "org.springframework.boot:spring-boot-starter-test" }
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spring-boot-starter-oauth2-client = { module = "org.springframework.boot:spring-boot-starter-oauth2-client" }
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spring-boot-starter-oauth2-resource-server = { module = "org.springframework.boot:spring-boot-starter-oauth2-resource-server" }
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spring-boot-starter-security = { module = "org.springframework.boot:spring-boot-starter-security" }
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spring-boot-starter-json = { module = "org.springframework.boot:spring-boot-starter-json" }
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spring-kafka = { module = "org.springframework.kafka:spring-kafka" }
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spring-security-oauth2-jose = { module = "org.springframework.security:spring-security-oauth2-jose" }
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spring-web = { module = "org.springframework:spring-web" }
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springdoc-openapi-starter-common = { module = "org.springdoc:springdoc-openapi-starter-common", version.ref = "springdoc" }
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springdoc-openapi-starter-webmvc-ui = { module = "org.springdoc:springdoc-openapi-starter-webmvc-ui", version.ref = "springdoc" }
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# --- Spring Cloud ---
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spring-cloud-starter-gateway = { module = "org.springframework.cloud:spring-cloud-starter-gateway" } # NEU
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spring-cloud-starter-consul-discovery = { module = "org.springframework.cloud:spring-cloud-starter-consul-discovery" } # NEU
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# --- Database & Persistence ---
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exposed-core = { module = "org.jetbrains.exposed:exposed-core", version.ref = "exposed" }
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exposed-dao = { module = "org.jetbrains.exposed:exposed-dao", version.ref = "exposed" }
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exposed-jdbc = { module = "org.jetbrains.exposed:exposed-jdbc", version.ref = "exposed" }
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exposed-kotlin-datetime = { module = "org.jetbrains.exposed:exposed-kotlin-datetime", version.ref = "exposed" }
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postgresql-driver = { module = "org.postgresql:postgresql", version.ref = "postgresql" }
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hikari-cp = { module = "com.zaxxer:HikariCP", version.ref = "hikari" }
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h2-driver = { module = "com.h2database:h2", version.ref = "h2" }
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flyway-core = { module = "org.flywaydb:flyway-core", version.ref = "flyway" }
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flyway-postgresql = { module = "org.flywaydb:flyway-database-postgresql", version.ref = "flyway" }
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redisson = { module = "org.redisson:redisson", version.ref = "redisson" }
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lettuce-core = { module = "io.lettuce:lettuce-core", version.ref = "lettuce" }
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# --- Service Discovery & Monitoring ---
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# consul-client = { module = "com.orbitz.consul:consul-client", version.ref = "consulClient" } // wird getauscht mit spring-cloud-starter-consul-discovery
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micrometer-prometheus = { module = "io.micrometer:micrometer-registry-prometheus", version.ref = "micrometer" }
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micrometer-tracing-bridge-brave = { module = "io.micrometer:micrometer-tracing-bridge-brave", version.ref = "micrometerTracing" } # NEU
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zipkin-reporter-brave = { module = "io.zipkin.reporter2:zipkin-reporter-brave", version.ref = "zipkinReporter" }
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zipkin-sender-okhttp3 = { module = "io.zipkin.reporter2:zipkin-sender-okhttp3", version.ref = "zipkinReporter" }
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zipkin-server = { module = "io.zipkin:zipkin-server", version.ref = "zipkin" }
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zipkin-autoconfigure-ui = { module = "io.zipkin:zipkin-autoconfigure-ui", version.ref = "zipkin" }
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# --- Authentication ---
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auth0-java-jwt = { module = "com.auth0:java-jwt", version.ref = "auth0Jwt" }
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keycloak-admin-client = { module = "org.keycloak:keycloak-admin-client", version.ref = "keycloak" }
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# --- Utilities ---
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uuid = { module = "com.benasher44:uuid", version.ref = "uuid" }
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bignum = { module = "com.ionspin.kotlin:bignum", version.ref = "bignum" }
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logback-classic = { module = "ch.qos.logback:logback-classic", version.ref = "logback" }
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kotlin-logging-jvm = { module = "io.github.microutils:kotlin-logging-jvm", version.ref = "kotlinLogging" }
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caffeine = { module = "com.github.ben-manes.caffeine:caffeine", version.ref = "caffeine" }
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reactor-kafka = { module = "io.projectreactor.kafka:reactor-kafka", version.ref = "reactorKafka" }
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jackson-module-kotlin = { module = "com.fasterxml.jackson.module:jackson-module-kotlin", version.ref = "jackson" }
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jackson-datatype-jsr310 = { module = "com.fasterxml.jackson.datatype:jackson-datatype-jsr310", version.ref = "jackson" }
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jakarta-annotation-api = { module = "jakarta.annotation:jakarta.annotation-api", version.ref = "jakartaAnnotation" }
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# --- Compose UI ---
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compose-runtime = { module = "org.jetbrains.compose.runtime:runtime", version.ref = "composeMultiplatform" }
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compose-foundation = { module = "org.jetbrains.compose.foundation:foundation", version.ref = "composeMultiplatform" }
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compose-material3 = { module = "org.jetbrains.compose.material3:material3", version.ref = "composeMultiplatform" }
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compose-ui = { module = "org.jetbrains.compose.ui:ui", version.ref = "composeMultiplatform" }
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compose-components-resources = { module = "org.jetbrains.compose.components:components-resources", version.ref = "composeMultiplatform" }
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compose-materialIconsExtended = { module = "org.jetbrains.compose.material:material-icons-extended", version.ref = "composeMultiplatform" }
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compose-html-core = { module = "org.jetbrains.compose.html:html-core", version.ref = "composeMultiplatform" }
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compose-desktop-currentOs = { module = "org.jetbrains.compose.desktop:desktop", version.ref = "composeMultiplatform" }
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# --- Testing ---
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junit-jupiter-api = { module = "org.junit.jupiter:junit-jupiter-api", version.ref = "junitJupiter" }
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junit-jupiter-engine = { module = "org.junit.jupiter:junit-jupiter-engine", version.ref = "junitJupiter" }
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junit-jupiter-params = { module = "org.junit.jupiter:junit-jupiter-params", version.ref = "junitJupiter" }
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junit-platform-launcher = { module = "org.junit.platform:junit-platform-launcher" } # Version from BOM
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mockk = { module = "io.mockk:mockk", version.ref = "mockk" }
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assertj-core = { module = "org.assertj:assertj-core", version.ref = "assertj" }
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testcontainers-core = { module = "org.testcontainers:testcontainers", version.ref = "testcontainers" }
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testcontainers-junit-jupiter = { module = "org.testcontainers:junit-jupiter", version.ref = "testcontainers" }
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testcontainers-postgresql = { module = "org.testcontainers:postgresql", version.ref = "testcontainers" }
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testcontainers-kafka = { module = "org.testcontainers:kafka", version.ref = "testcontainers" }
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reactor-test = { module = "io.projectreactor:reactor-test" } # Version wird von der Spring BOM verwaltet
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room-common-jvm = { group = "androidx.room", name = "room-common-jvm", version.ref = "roomCommonJvm" }
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[bundles]
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# OPTIMIERUNG: Bündelt gängige Abhängigkeitsgruppen.
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# Dies vereinfacht die build.gradle.kts-Dateien der Module erheblich.
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ktor-server-essentials = [
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"ktor-server-core", "ktor-server-netty", "ktor-server-contentNegotiation",
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"ktor-server-serialization-kotlinx-json", "ktor-server-statusPages", "ktor-server-callLogging"
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]
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ktor-client-essentials = ["ktor-client-core", "ktor-client-cio", "ktor-client-contentNegotiation", "ktor-client-serialization-kotlinx-json"]
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exposed = ["exposed-core", "exposed-dao", "exposed-jdbc", "exposed-kotlin-datetime"]
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flyway = ["flyway-core", "flyway-postgresql"]
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spring-boot-essentials = ["spring-boot-starter-web", "spring-boot-starter-validation", "spring-boot-starter-actuator"]
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redis-cache = ["spring-boot-starter-data-redis", "lettuce-core", "jackson-module-kotlin", "jackson-datatype-jsr310"]
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kafka-config = ["spring-kafka", "spring-boot-starter-json", "jackson-module-kotlin", "jackson-datatype-jsr310"]
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testing-jvm = ["junit-jupiter-api", "junit-jupiter-engine", "mockk", "assertj-core", "kotlinx-coroutines-test"]
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testcontainers = ["testcontainers-core", "testcontainers-junit-jupiter", "testcontainers-postgresql"]
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# NEU: Bündelt alle Abhängigkeiten, die ein Service für Metriken und Tracing benötigt.
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monitoring-client = [
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"spring-boot-starter-actuator",
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"micrometer-prometheus",
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"micrometer-tracing-bridge-brave",
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"zipkin-reporter-brave",
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"zipkin-sender-okhttp3"
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]
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# NEU: Bündelt die Kernabhängigkeiten für das Spring Cloud Gateway.
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spring-cloud-gateway = ["spring-cloud-starter-gateway", "spring-cloud-starter-consul-discovery"]
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[plugins]
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kotlin-jvm = { id = "org.jetbrains.kotlin.jvm", version.ref = "kotlin" }
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kotlin-multiplatform = { id = "org.jetbrains.kotlin.multiplatform", version.ref = "kotlin" }
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kotlin-serialization = { id = "org.jetbrains.kotlin.plugin.serialization", version.ref = "kotlin" }
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kotlin-jpa = { id = "org.jetbrains.kotlin.plugin.jpa", version.ref = "kotlin" }
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kotlin-spring = { id = "org.jetbrains.kotlin.plugin.spring", version.ref = "kotlin" }
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ktor = { id = "io.ktor.plugin", version.ref = "ktor" }
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compose-multiplatform = { id = "org.jetbrains.compose", version.ref = "composeMultiplatform" }
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compose-compiler = { id = "org.jetbrains.kotlin.plugin.compose", version.ref = "kotlin" }
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spring-boot = { id = "org.springframework.boot", version.ref = "springBoot" }
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spring-dependencyManagement = { id = "io.spring.dependency-management", version.ref = "springDependencyManagement" }
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