Added openvidu-js-java deployment files

openvidu-js-java/docker/Dockerfile

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+
+FROM maven:3.6.3 as build
+WORKDIR /basic-webinar
+COPY ./pom.xml pom.xml
+COPY ./src/main src/main
+
+RUN mvn clean install
+RUN mvn -o package
+
+FROM alpine:3.11
+
+RUN apk update && \
+    apk add openjdk8-jre && \
+    rm -rf /var/cache/apk/*
+
+# Install basic-webinar
+RUN mkdir -p /opt/openvidu-basic-webinar
+COPY --from=build /basic-webinar/target/openvidu-js-java-*.jar /opt/openvidu-basic-webinar/openvidu-basic-webinar.jar
+# Entrypoint
+COPY ./docker/entrypoint.sh /usr/local/bin
+RUN chmod +x /usr/local/bin/entrypoint.sh
+
+CMD /usr/local/bin/entrypoint.sh
+
+
+

openvidu-js-java/docker/create_image.sh

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+#!/bin/bash
+
+pushd ../
+export SOFTWARE_VERSION=$(grep -oPm1 "(?<=<version>)[^<]+" "pom.xml")
+docker build -f docker/Dockerfile -t openvidu/openvidu-basic-webinar-demo .
+docker tag openvidu/openvidu-basic-webinar-demo:latest openvidu/openvidu-basic-webinar-demo:${SOFTWARE_VERSION}

openvidu-js-java/docker/docker-compose.override.yml

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+version: '3.1'
+
+services:
+    app:
+        image: openvidu/openvidu-basic-webinar-demo:2.15.0
+        restart: on-failure
+        network_mode: host
+        environment:
+            - SERVER_PORT=5442
+            - OPENVIDU_URL=http://localhost:5443
+            - OPENVIDU_SECRET=${OPENVIDU_SECRET}

openvidu-js-java/docker/entrypoint.sh

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+#!/bin/sh
+
+[ ! -z "${OPENVIDU_URL}" ] && echo "OPENVIDU_URL: ${OPENVIDU_URL}" || echo "OPENVIDU_URL: default"
+[ ! -z "${OPENVIDU_SECRET}" ] && echo "OPENVIDU_SECRET: ${OPENVIDU_SECRET}" || echo "OPENVIDU_SECRET: default"
+[ ! -z "${SERVER_PORT}" ] && echo "SERVER_PORT: ${SERVER_PORT}" || echo "SERVER_PORT: default"
+
+# Run Application
+JAVA_PROPERTIES="-Djava.security.egd=file:/dev/./urandom"
+[ ! -z "${OPENVIDU_URL}" ] && JAVA_PROPERTIES=" ${JAVA_PROPERTIES} -Dopenvidu.url=${OPENVIDU_URL}"
+[ ! -z "${OPENVIDU_SECRET}" ] && JAVA_PROPERTIES=" ${JAVA_PROPERTIES} -Dopenvidu.secret=${OPENVIDU_SECRET}"
+[ ! -z "${SERVER_PORT}" ] && JAVA_PROPERTIES=" ${JAVA_PROPERTIES} -Dserver.port=${SERVER_PORT}"
+
+java ${JAVA_PROPERTIES} -jar /opt/openvidu-basic-webinar/openvidu-basic-webinar.jar