gistfile1.txt

# Dockerfile (for both Linux and Windows)

ARG DOCKER_OS=linux  # Default OS (can be overridden during build)

FROM eclipse-temurin:21-jdk-jammy

WORKDIR /app

COPY .mvn/ .mvn
COPY mvnw pom.xml ./

# Install dos2unix conditionally based on OS
RUN IF [ "${DOCKER_OS}" = "windows" ]; THEN apt-get update && apt-get install -y dos2unix; FI

# Convert line endings conditionally (assuming dos2unix is installed)
RUN IF [ "${DOCKER_OS}" = "windows" ]; THEN dos2unix .; FI

# Rest of the multi-stage build instructions...

FROM base as development
CMD ["./mvnw", "spring-boot:run", "-Dspring-boot.run.profiles=mysql", "-Dspring-boot.run.jvmArguments='-agentlib:jdwp=transport=dt_socket,server=y,suspend=n,address=*:8000'"]

FROM base as build
RUN ./mvnw package

FROM eclipse-temurin:21-jre-jammy as production
EXPOSE 8080
COPY --from=build /app/target/spring-petclinic-*.jar /spring-petclinic.jar
CMD ["java", "-Djava.security.egd=file:/dev/./urandom", "-jar", "/spring-petclinic.jar"]