Constructed new, more portable spark Dockerfile

nigel.stanger / docker-analytics

Browse code Constructed new, more portable spark Dockerfile master spark3
1 parent ee4600b commit 557586ca0904842dc7ecfb2fc1ef79f09d741156 Nigel Stanger authored on 13 May 2019

Patch

Showing 3 changed files

Ignore Space Show notes View Makefile
all: spark pyspark spark: spark/Dockerfile docker build -t analytics/spark:latest -f $< $@ pyspark: pyspark/Dockerfile docker build -t analytics/pyspark:latest -f $< $@ all: spark pyspark spark: spark/Dockerfile docker build -t analytics/spark:latest -f $< . pyspark: pyspark/Dockerfile docker build -t analytics/pyspark:latest -f $< .

Ignore Space Show notes View docker-compose.yml
version: "3.3" services: spark-master: image: analytics/spark:latest container_name: spark-master hostname: spark-master ports: - "8080:8080" - "7077:7077" networks: - spark-network environment: - "SPARK_LOCAL_IP=spark-master" - "SPARK_MASTER_PORT=7077" - "SPARK_MASTER_WEBUI_PORT=8080" - "PYSPARK_PYTHON=/usr/local/bin/python3" command: "start-master.sh" volumes: - ${HOME}/tmp/sparkdata:/mnt/sparkdata spark-worker: image: analytics/spark:latest depends_on: - spark-master ports: - 8080 networks: - spark-network environment: - "SPARK_MASTER=spark://spark-master:7077" - "SPARK_WORKER_WEBUI_PORT=8080" - "SPARKMONITOR_UI_PORT=8080" - "PYSPARK_PYTHON=/usr/local/bin/python3" command: "start-worker.sh" volumes: - ${HOME}/tmp/sparkdata:/mnt/sparkdata pyspark: image: comp101/pyspark:latest ports: - "8888:8888" networks: - spark-network environment: - "PYSPARK_PYTHON=/usr/local/bin/python3" working_dir: /mnt/sparkdata volumes: - ${HOME}/tmp/sparkdata:/mnt/sparkdata networks: spark-network: driver: bridge ipam: driver: default version: "3.3" services: spark-master: image: comp101/spark:latest container_name: spark-master hostname: spark-master ports: - "8080:8080" - "7077:7077" networks: - spark-network environment: - "SPARK_LOCAL_IP=spark-master" - "SPARK_MASTER_PORT=7077" - "SPARK_MASTER_WEBUI_PORT=8080" - "PYSPARK_PYTHON=/usr/local/bin/python3" command: "start-master.sh" volumes: - ${HOME}/tmp/sparkdata:/mnt/sparkdata spark-worker: image: comp101/spark:latest depends_on: - spark-master ports: - 8080 networks: - spark-network environment: - "SPARK_MASTER=spark://spark-master:7077" - "SPARK_WORKER_WEBUI_PORT=8080" - "SPARKMONITOR_UI_PORT=8080" - "PYSPARK_PYTHON=/usr/local/bin/python3" command: "start-worker.sh" volumes: - ${HOME}/tmp/sparkdata:/mnt/sparkdata pyspark: image: comp101/pyspark:latest ports: - "8888:8888" networks: - spark-network environment: - "PYSPARK_PYTHON=/usr/local/bin/python3" working_dir: /mnt/sparkdata volumes: - ${HOME}/tmp/sparkdata:/mnt/sparkdata networks: spark-network: driver: bridge ipam: driver: default

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docker-compose.yml

version: "3.3"
services:
  spark-master:
    image: analytics/spark:latest
    container_name: spark-master
    hostname: spark-master
    ports:
      - "8080:8080"
      - "7077:7077"
    networks:
      - spark-network
    environment:
      - "SPARK_LOCAL_IP=spark-master"
      - "SPARK_MASTER_PORT=7077"
      - "SPARK_MASTER_WEBUI_PORT=8080"
      - "PYSPARK_PYTHON=/usr/local/bin/python3"
    command: "start-master.sh"
    volumes:
      - ${HOME}/tmp/sparkdata:/mnt/sparkdata
  spark-worker:
    image: analytics/spark:latest
    depends_on:
      - spark-master
    ports:
      - 8080
    networks:
      - spark-network
    environment:
      - "SPARK_MASTER=spark://spark-master:7077"
      - "SPARK_WORKER_WEBUI_PORT=8080"
      - "SPARKMONITOR_UI_PORT=8080"
      - "PYSPARK_PYTHON=/usr/local/bin/python3"
    command: "start-worker.sh"
    volumes:
      - ${HOME}/tmp/sparkdata:/mnt/sparkdata
  pyspark:
    image: comp101/pyspark:latest
    ports:
      - "8888:8888"
    networks:
      - spark-network
    environment:
      - "PYSPARK_PYTHON=/usr/local/bin/python3"
    working_dir: /mnt/sparkdata
    volumes:
      - ${HOME}/tmp/sparkdata:/mnt/sparkdata
networks:
  spark-network:
    driver: bridge
    ipam:
      driver: default

version: "3.3"
services:
  spark-master:
    image: comp101/spark:latest
    container_name: spark-master
    hostname: spark-master
    ports:
      - "8080:8080"
      - "7077:7077"
    networks:
      - spark-network
    environment:
      - "SPARK_LOCAL_IP=spark-master"
      - "SPARK_MASTER_PORT=7077"
      - "SPARK_MASTER_WEBUI_PORT=8080"
      - "PYSPARK_PYTHON=/usr/local/bin/python3"
    command: "start-master.sh"
    volumes:
      - ${HOME}/tmp/sparkdata:/mnt/sparkdata
  spark-worker:
    image: comp101/spark:latest
    depends_on:
      - spark-master
    ports:
      - 8080
    networks:
      - spark-network
    environment:
      - "SPARK_MASTER=spark://spark-master:7077"
      - "SPARK_WORKER_WEBUI_PORT=8080"
      - "SPARKMONITOR_UI_PORT=8080"
      - "PYSPARK_PYTHON=/usr/local/bin/python3"
    command: "start-worker.sh"
    volumes:
      - ${HOME}/tmp/sparkdata:/mnt/sparkdata
  pyspark:
    image: comp101/pyspark:latest
    ports:
      - "8888:8888"
    networks:
      - spark-network
    environment:
      - "PYSPARK_PYTHON=/usr/local/bin/python3"
    working_dir: /mnt/sparkdata
    volumes:
      - ${HOME}/tmp/sparkdata:/mnt/sparkdata
networks:
  spark-network:
    driver: bridge
    ipam:
      driver: default

Ignore Space Show notes View spark/Dockerfile
FROM python:3.6-alpine3.9 ENV SPARK_VERSION 2.4.3 ENV SPARK_INSTALL /usr/local ENV HADOOP_VERSION 2.7 RUN apk add --no-cache \ bash \ openjdk8 \ tini \ zeromq RUN apk add --no-cache --virtual .fetch-deps \ curl \ tar RUN curl -s https://www-us.apache.org/dist/spark/spark-$SPARK_VERSION/spark-$SPARK_VERSION-bin-hadoop$HADOOP_VERSION.tgz \| tar -xz -C $SPARK_INSTALL && \ cd $SPARK_INSTALL && ln -s spark-$SPARK_VERSION-bin-hadoop$HADOOP_VERSION spark RUN apk del .fetch-deps COPY start-master.sh /usr/local/bin/start-master.sh COPY start-worker.sh /usr/local/bin/start-worker.sh ENV SPARK_HOME $SPARK_INSTALL/spark ENV SPARK_LOCAL_IP 127.0.0.1 ENV SPARK_MASTER_PORT 7077 ENV SPARK_MASTER_WEBUI_PORT 8080 ENV PYSPARK_PYTHON /usr/local/bin/python3 # Spark doesn't seem to respond directly to SIGTERM as the exit status is # for SIGKILL (137), after a pause. Presumably docker-compose down times out. # Using tini gives immediate exit with status 143 (SIGTERM). ENTRYPOINT ["/sbin/tini", "--"] CMD ["/usr/local/bin/start-master.sh"] FROM python:3.6-alpine3.9 COPY spark-2.4.2-bin-hadoop2.7.tgz /usr/local/spark-2.4.2-bin-hadoop2.7.tgz RUN apk add --no-cache \ bash \ openjdk8 \ zeromq \ tini \ && apk add --no-cache --virtual .fetch-deps \ tar \ && cd /usr/local \ && tar -xzf spark-2.4.2-bin-hadoop2.7.tgz \ && mv spark-2.4.2-bin-hadoop2.7 spark \ && rm spark-2.4.2-bin-hadoop2.7.tgz \ && apk del .fetch-deps COPY start-master.sh /usr/local/bin/start-master.sh COPY start-worker.sh /usr/local/bin/start-worker.sh ENV SPARK_HOME /usr/local/spark # Spark doesn't seem to respond directly to SIGTERM as the exit status is # for SIGKILL (137), after a pause. Presumably docker-compose down times out. # Using tini gives immediate exit with status 143 (SIGTERM). ENTRYPOINT ["/sbin/tini", "--"] CMD ["bash"]

Ignore Space Show notes View

spark/Dockerfile

FROM python:3.6-alpine3.9

ENV SPARK_VERSION 2.4.3
ENV SPARK_INSTALL /usr/local
ENV HADOOP_VERSION 2.7

RUN apk add --no-cache \
        bash \
        openjdk8 \
        tini \
        zeromq

RUN apk add --no-cache --virtual .fetch-deps \
        curl \
        tar

RUN curl -s https://www-us.apache.org/dist/spark/spark-$SPARK_VERSION/spark-$SPARK_VERSION-bin-hadoop$HADOOP_VERSION.tgz | tar -xz -C $SPARK_INSTALL && \
    cd $SPARK_INSTALL && ln -s spark-$SPARK_VERSION-bin-hadoop$HADOOP_VERSION spark

RUN apk del .fetch-deps

COPY start-master.sh /usr/local/bin/start-master.sh
COPY start-worker.sh /usr/local/bin/start-worker.sh

ENV SPARK_HOME $SPARK_INSTALL/spark
ENV SPARK_LOCAL_IP 127.0.0.1
ENV SPARK_MASTER_PORT 7077
ENV SPARK_MASTER_WEBUI_PORT 8080
ENV PYSPARK_PYTHON /usr/local/bin/python3

# Spark doesn't seem to respond directly to SIGTERM as the exit status is
# for SIGKILL (137), after a pause. Presumably docker-compose down times out.
# Using tini gives immediate exit with status 143 (SIGTERM).
ENTRYPOINT ["/sbin/tini", "--"]

CMD ["/usr/local/bin/start-master.sh"]

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