docker-compose.yaml

version: '3'

networks:
  dacnet: 
    external: true
    name: dacnet

services:
    gitlab:
        networks:
            dacnet:
                aliases:
                    - gitlab
        ports:
            - '443:443'
            - '80:80'
            - '222:22'
        hostname: gitlab    
        environment:
            GITLAB_OMNIBUS_CONFIG: |
                external_url '$EXTERNAL_URL'
                gitlab_rails['initial_root_password']='$DEFAULT_PASSWORD'
        container_name: gitlab
        image: 'gitlab/gitlab-ce:latest'
    gitlab-runner:
        networks:
            dacnet:
                aliases:
                        - gitlab-runner
        ports:
            - '81:80'
        hostname: gitlab-runner
        container_name: gitlab-runner
        restart: always
        volumes:
            - '/srv/gitlab-runner/config:/etc/gitlab-runner'
            - '/var/run/docker.sock:/var/run/docker.sock'
        image: 'gitlab/gitlab-runner:latest'
    splunk:
        networks: 
            dacnet:
                aliases:
                    - splunk
        ports:
            - '8000:8000'
            - '8089:8089'
        hostname: splunk
        container_name: splunk
        environment:
            - SPLUNK_START_ARGS=--accept-license
            - SPLUNK_PASSWORD=$DEFAULT_PASSWORD
            - SPLUNK_APPS_URL=https://botsdataset.s3.amazonaws.com/botsv3/botsv3_data_set.tgz
        container_name: splunk-dac
        image: 'splunk/splunk:latest'