fixing clients

new frontend

dockerfiles/infrastructure/gateway/Dockerfile

@@ -3,7 +3,7 @@
 # ===================================================================
 # Multi-stage Dockerfile for Meldestelle API Gateway
 # Features: Security hardening, monitoring support, optimal caching, BuildKit cache mounts
-# Version: 2.0.0 - Canonical location with full optimization
+# Version: 2.1.0 - Optimized and corrected version
 # ===================================================================
 
 # === CENTRALIZED BUILD ARGUMENTS ===
@@ -35,11 +35,10 @@ LABEL build.date="${BUILD_DATE}"
 
 WORKDIR /workspace
 
-# Gradle optimizations for containerized builds
+# Gradle optimizations for containerized builds (removed deprecated configureondemand)
 ENV GRADLE_OPTS="-Dorg.gradle.caching=true \
                  -Dorg.gradle.daemon=false \
                  -Dorg.gradle.parallel=true \
-                 -Dorg.gradle.configureondemand=true \
                  -Dorg.gradle.workers.max=2 \
                  -Dorg.gradle.jvmargs=-Xmx2g \
                  -XX:+UseParallelGC \
@@ -59,27 +58,27 @@ COPY core/ core/
 # Copy infrastructure directories (required by settings.gradle.kts)
 COPY infrastructure/ infrastructure/
 
+# Copy services directories (required by settings.gradle.kts)
+COPY services/ services/
+
 # Copy client directories (required by settings.gradle.kts)
-COPY client/ client/
+COPY clients/ clients/
 
 # Copy docs directory (required by settings.gradle.kts)
 COPY docs/ docs/
 
-# Copy temporary directory (required by settings.gradle.kts)
-COPY temp/ temp/
-
 # Copy root build configuration
 COPY build.gradle.kts ./
 
-# Download and cache dependencies with BuildKit cache mount
+# Download and cache dependencies with BuildKit cache mount (removed deprecated flag)
 RUN --mount=type=cache,target=/home/gradle/.gradle/caches \
     --mount=type=cache,target=/home/gradle/.gradle/wrapper \
-    ./gradlew :infrastructure:gateway:dependencies --no-daemon --info
+    ./gradlew :infrastructure:gateway:dependencies --info
 
-# Build the application with optimizations and build cache
+# Build the application with optimizations and build cache (removed deprecated flag)
 RUN --mount=type=cache,target=/home/gradle/.gradle/caches \
     --mount=type=cache,target=/home/gradle/.gradle/wrapper \
-    ./gradlew :infrastructure:gateway:bootJar --no-daemon --info \
+    ./gradlew :infrastructure:gateway:bootJar --info \
     -Pspring.profiles.active=${SPRING_PROFILES_ACTIVE}
 
 # Extract JAR layers for better caching in runtime stage
@@ -155,6 +154,7 @@ HEALTHCHECK --interval=15s --timeout=3s --start-period=40s --retries=3 \
     CMD curl -fsS --max-time 2 http://localhost:8081/actuator/health/readiness || exit 1
 
 # Optimized JVM settings for Spring Cloud Gateway with Java 21
+# Removed deprecated UseTransparentHugePages flag for better compatibility
 ENV JAVA_OPTS="-XX:MaxRAMPercentage=80.0 \
     -XX:+UseG1GC \
     -XX:+UseStringDeduplication \
@@ -162,8 +162,6 @@ ENV JAVA_OPTS="-XX:MaxRAMPercentage=80.0 \
     -XX:G1HeapRegionSize=16m \
     -XX:G1ReservePercent=25 \
     -XX:InitiatingHeapOccupancyPercent=30 \
-    -XX:+UnlockExperimentalVMOptions \
-    -XX:+UseTransparentHugePages \
     -XX:+AlwaysPreTouch \
     -XX:+DisableExplicitGC \
     -Djava.security.egd=file:/dev/./urandom \
@@ -175,7 +173,7 @@ ENV JAVA_OPTS="-XX:MaxRAMPercentage=80.0 \
     -Dmanagement.endpoint.health.show-details=always \
     -Dmanagement.prometheus.metrics.export.enabled=true"
 
-# Spring Boot configuration
+# Spring Boot configuration (consistent port variable usage)
 ENV SPRING_OUTPUT_ANSI_ENABLED=ALWAYS \
     SPRING_PROFILES_ACTIVE=${SPRING_PROFILES_ACTIVE} \
     SERVER_PORT=8081 \
@@ -183,11 +181,13 @@ ENV SPRING_OUTPUT_ANSI_ENABLED=ALWAYS \
     LOGGING_LEVEL_ORG_SPRINGFRAMEWORK_CLOUD_GATEWAY=DEBUG
 
 # Enhanced entrypoint with tini init system and conditional debug support
+# Fixed memory cgroup path for better compatibility with different container runtimes
 ENTRYPOINT ["tini", "--", "sh", "-c", "\
     echo 'Starting API Gateway with Java ${JAVA_VERSION}...'; \
     echo 'Active Spring profiles: ${SPRING_PROFILES_ACTIVE}'; \
-    echo 'Gateway port: ${GATEWAY_PORT:-8081}'; \
-    echo 'Container memory: '$(cat /sys/fs/cgroup/memory/memory.limit_in_bytes 2>/dev/null || echo 'unlimited'); \
+    echo 'Gateway port: ${SERVER_PORT}'; \
+    MEMORY_LIMIT=$(cat /sys/fs/cgroup/memory.max 2>/dev/null || cat /sys/fs/cgroup/memory/memory.limit_in_bytes 2>/dev/null || echo 'unlimited'); \
+    echo \"Container memory limit: $MEMORY_LIMIT\"; \
     if [ \"${DEBUG:-false}\" = \"true\" ]; then \
         echo 'DEBUG mode enabled - remote debugging available on port 5005'; \
         exec java ${JAVA_OPTS} -agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:5005 org.springframework.boot.loader.launch.JarLauncher; \