Dockerfile.run

# Stage 1: Build Stage
FROM gradle:8.6-jdk11 AS build

# Set the working directory
WORKDIR /home/gradle/project

# Copy the project files
COPY sqrl-tools/sqrl-run/gradle-deps/build.gradle /home/gradle/project/build.gradle

# Build the project and run the copyDependencies task
RUN gradle build shadowjar --no-daemon

# Use the official Ubuntu 22.04 as base image
FROM ubuntu:22.04

# Set environment variables
ENV FLINK_VERSION=1.19.1
ENV FLINK_HOME=/opt/flink
ENV KAFKA_HOME=/opt/redpanda
ENV POSTGRES_VERSION=14
ENV DEBIAN_FRONTEND=noninteractive

# Install necessary packages
RUN apt-get update && apt-get install -y \
    wget \
    openjdk-17-jdk \
    ssh \
    netcat \
    curl \
    unzip \
    tar \
    procps \
    ca-certificates \
    gnupg \
    lsb-release \
    postgresql-$POSTGRES_VERSION

# Install Flink
RUN wget -qO- https://archive.apache.org/dist/flink/flink-${FLINK_VERSION}/flink-${FLINK_VERSION}-bin-scala_2.12.tgz | \
    tar -xz -C /opt/ && \
    ln -s /opt/flink-${FLINK_VERSION} ${FLINK_HOME}

# Add the Redpanda repository
RUN curl -1sLf 'https://dl.redpanda.com/nzc4ZYQK3WRGd9sy/redpanda/cfg/setup/bash.deb.sh' | bash

# Install Redpanda
RUN apt-get update && apt-get install -y redpanda

# Expose default Redpanda ports
EXPOSE 8080 8081 8888 9092 9644

# Copy the dependencies from the build stage
COPY --from=build /home/gradle/project/build/libs/ /opt/system_libs/

# Copy the application JAR from the local folder to /opt/
COPY sqrl-tools/sqrl-cli/target/sqrl-cli.jar /opt/sqrl/sqrl-cli.jar
COPY sqrl-tools/sqrl-run/target/sqrl-run.jar /opt/sqrl/sqrl-run.jar
COPY sqrl-tools/sqrl-test/target/sqrl-test.jar /opt/sqrl/sqrl-test.jar

# Todo: added manually since it's not available on maven yet
COPY sqrl-flink-lib/sqrl-jdbc-1.19/target/sqrl-jdbc-1.19-0.5.5-SNAPSHOT.jar /opt/system_libs/sqrl-jdbc-1.19-0.5.5-SNAPSHOT.jar

# Add s3 plugin
RUN mkdir -p /opt/flink/plugins/flink-s3-fs-hadoop
RUN ln -fs /opt/flink/opt/flink-s3-fs-hadoop-*.jar /opt/flink/plugins/flink-s3-fs-hadoop/.

# Copy the entrypoint script
COPY entrypoint-run.sh /entrypoint-run.sh
RUN chmod +x /entrypoint-run.sh

RUN sed -i 's/localhost/0.0.0.0/g' ${FLINK_HOME}/conf/*

RUN service postgresql start && \
    su - postgres -c "psql -U postgres -c \"ALTER USER postgres WITH PASSWORD 'postgres';\"" && \
    su - postgres -c "psql -U postgres -c \"CREATE DATABASE datasqrl;\""

WORKDIR /build

# Set the entrypoint
ENTRYPOINT ["/entrypoint-run.sh"]