deepdata: delivery stack (docker compose, helm, CI, build scripts)

scripts/images/backend/Dockerfile

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+FROM maven:3-eclipse-temurin-21 AS builder
+COPY backend/ /opt/backend
+
+#RUN cd /opt/backend/ && mvn -U clean package -Dmaven.test.skip=true
+
+RUN --mount=type=cache,target=/root/.m2 \
+    cd /opt/backend/ && mvn -U clean package -Dmaven.test.skip=true
+
+
+FROM eclipse-temurin:21-jdk
+
+RUN apt-get update && \
+    apt-get install -y vim wget curl rsync python3 python3-pip python-is-python3 dos2unix && \
+    apt-get clean && \
+    rm -rf /var/lib/apt/lists/*
+
+COPY --from=builder /opt/backend/services/main-application/target/deepdata.jar /opt/backend/deepdata.jar
+
+COPY scripts/images/backend/start.sh /opt/backend/start.sh
+
+COPY runtime/ops/examples/test_operator/test_operator.tar /opt/backend/test_operator.tar
+
+RUN dos2unix /opt/backend/start.sh \
+    && chmod +x /opt/backend/start.sh \
+    && ln -sf /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
+
+EXPOSE 8080
+
+ENTRYPOINT ["/opt/backend/start.sh"]
+
+CMD ["java", "-Duser.timezone=Asia/Shanghai", "-jar", "/opt/backend/deepdata.jar"]

scripts/images/backend/start.sh

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+#!/bin/bash
+
+set -e
+
+umask 0022
+
+echo "Starting main application..."
+exec "$@"