docker-compose.yml

version: '2'
services:
  db2instance:
    image: db2:9.7
    build:
      context: ./imageBuild
      args:
        INSTALLATION_FILE: ./db2-installation-file.tar.gz
        ACCEPT_LICENCE: ACCEPT
    privileged: true
    ports:
      - "58885:50000"
    volumes:
      ## mount both volumes '/var/ibm/db2' and '/home'
      ## to keep the data persistent for container-rebuilds/reboots
      - db2-inst:/var/ibm/db2
      - db2-home:/home
      ## the path '/data' is used for importing/exporting db2-data
      ## the files are backups of folders '/var/ibm/db2' and '/home'
      - ./backups:/data
    environment:
      - DB_NAME=MYDATABASE
      - DB_USER=db2user
      - DB_PASSWORD=db2password
      ## Creates the database DB_NAME, if its not exists
      #- STARTUP_MODE=createIfNotExists
      #- DB_CREATE_SCRIPT=create_wdemo.sql
      ## loads an old backup of DB_NAME, 
      ## if the dabase DB_NAME does not exist
      - STARTUP_MODE=restoreIfNotExists
      - DB_BACKUP=wdemo.tar.gz

volumes:
  db2-inst:
  db2-home: