services:
  namenode:
    image: vulhub/hadoop:2.8.1
    environment:
      - HDFS_CONF_dfs_namenode_name_dir=file:///hadoop/dfs/name
      - CLUSTER_NAME=vulhub
      - HDFS_CONF_dfs_replication=1
    command: /namenode.sh

  datanode:
    image: vulhub/hadoop:2.8.1
    environment:
      - HDFS_CONF_dfs_datanode_data_dir=file:///hadoop/dfs/data
      - CORE_CONF_fs_defaultFS=hdfs://namenode:8020
      - CLUSTER_NAME=vulhub
      - HDFS_CONF_dfs_replication=1
    command: /datanode.sh

  resourcemanager:
    image: vulhub/hadoop:2.8.1
    environment:
      - CORE_CONF_fs_defaultFS=hdfs://namenode:8020
      - YARN_CONF_yarn_log___aggregation___enable=true
    command: /resourcemanager.sh
    ports:
      - "8088:8088"

  nodemanager:
    image: vulhub/hadoop:2.8.1
    environment:
      - CORE_CONF_fs_defaultFS=hdfs://namenode:8020
      - YARN_CONF_yarn_resourcemanager_hostname=resourcemanager
      - YARN_CONF_yarn_log___aggregation___enable=true
      - YARN_CONF_yarn_nodemanager_remote___app___log___dir=/app-logs
    command: /nodemanager.sh