Dockerfile.native

ARG JAVA_VERSION=17
ARG GRAALVM_VERSION=22.3.0
ARG GRAALVM_PLATFORM=linux-amd64

FROM ubuntu:22.04

WORKDIR /home

# Install curl
RUN apt-get update && apt-get install -y curl

# Java Version and GraalVM Version/Platform
ARG JAVA_VERSION
ARG GRAALVM_VERSION
ARG GRAALVM_PLATFORM

# Link to download GraalVM
ARG GRAALVM_DOWNLOAD_BASE_LINK=https://github.com/graalvm/graalvm-ce-builds/releases/download/
ARG GRAALVM_DOWNLOAD_LINK="$GRAALVM_DOWNLOAD_BASE_LINK/vm-$GRAALVM_VERSION/graalvm-ce-java$JAVA_VERSION-$GRAALVM_PLATFORM-$GRAALVM_VERSION.tar.gz"

# Download GraalVM
RUN curl -L -O $GRAALVM_DOWNLOAD_LINK
ARG GRAALVM_DIRECTORY_NAME="graalvm-ce-java$JAVA_VERSION-$GRAALVM_VERSION"
ARG GRAALVM_TAR_GZ="graalvm-ce-java$JAVA_VERSION-$GRAALVM_PLATFORM-$GRAALVM_VERSION.tar.gz"
RUN tar -xf $GRAALVM_TAR_GZ
RUN rm $GRAALVM_TAR_GZ

# GraalVM environment variable settings
ENV GRAALVM_HOME=/home/$GRAALVM_DIRECTORY_NAME
ENV PATH=/home/$GRAALVM_DIRECTORY_NAME/bin:$PATH
ENV JAVA_HOME=/home/$GRAALVM_DIRECTORY_NAME

# Prerequisites for build native image - install native compiler and native image agent
# libfreetype6-dev required for Java 19
RUN apt-get update && apt-get install -y build-essential libz-dev zlib1g-dev libfreetype6-dev
RUN gu install native-image

WORKDIR /home/sports-club-api

# Copy Maven Wrapper
COPY ./.mvn ./.mvn
COPY ./mvnw .
RUN chmod 744 ./mvnw

# Fetch all application dependencies
COPY ./pom.xml ./pom.xml
RUN --mount=type=cache,target=/root/.m2 \
  ./mvnw '-Djava.version=${JAVA_VERSION}' dependency:go-offline -DexcludeGroupIds=org.openapitools

# Copy application code
COPY ./src ./src

# Build native image
RUN ./mvnw '-Djava.version=${JAVA_VERSION}' package -Pnative -Dmaven.test.skip

EXPOSE 8083
ENTRYPOINT ["/home/sports-club-api/target/systems.fervento.sportsclub"]
HEALTHCHECK CMD curl -f http://localhost:8083/api/actuator/health || exit 1