DockerFile-base

# Base Dockerfile for building the entire project
# Save this as: Dockerfile.base
FROM eclipse-temurin:21-jdk AS base-builder

WORKDIR /app

# Copy Gradle configuration files (least likely to change)
COPY gradlew settings.gradle.kts gradle.properties* ./
COPY gradle ./gradle

# Make gradlew executable
RUN chmod +x ./gradlew

# Create directories for modules
RUN mkdir -p buildSrc Common KafkaAdapter Game Dealer Player e2eTest

# Copy module-specific build files
COPY buildSrc/build.gradle.kts ./buildSrc/
COPY buildSrc/settings.gradle.kts ./buildSrc/
COPY buildSrc/src ./buildSrc/src
# Libraries
COPY Common/build.gradle.kts ./Common/
COPY KafkaAdapter/build.gradle.kts ./KafkaAdapter/

# Services
COPY Game/build.gradle.kts ./Game/
COPY Dealer/build.gradle.kts ./Dealer/
COPY Player/build.gradle.kts ./Player/
COPY e2eTest/build.gradle.kts ./e2eTest/

# Download all dependencies for both modules - this will be cached
RUN ./gradlew dependencies --refresh-dependencies --no-daemon

# Copy all source code
COPY Common/src ./Common/src
COPY KafkaAdapter/src ./KafkaAdapter/src
COPY Game/src ./Game/src
COPY Dealer/src ./Dealer/src
COPY Player/src ./Player/src

# Build all modules
RUN ./gradlew clean build shadowJar -x test --no-daemon --build-cache

# This image now contains both built modules and can be used as a cache