docker-compose

Change volumes paths to your system path and make sure those paths are added in docker settings

docker-compose - gitlab

volumes:
      - /Users/zawadzkibartek/gitlab/config:/etc/gitlab
      - /Users/zawadzkibartek/gitlab/logs:/var/log/gitlab
      - /Users/zawadzkibartek/gitlab/data:/var/opt/gitlab

docker-compose - jenkins

volumes:
      - /Users/zawadzkibartek/jenkins:/var/jenkins_home
      - /var/run/docker.sock:/var/run/docker.sock

docker-compose - mysql

volumes:
      - /Users/zawadzkibartek/repos/sii/sakila-db:/docker-entrypoint-initdb.d
      - /Users/zawadzkibartek/mysql/datadir:/var/lib/mysql

then run → docker-compose up -d

URLS

GitLab → 127.0.0.1:80

Jenkins → 127.0.0.1:8080

MySQL → jdbc:mysql://localhost:3306/sakila

containers are connected by network aliases so if you would like to connect from jenkins to gitlab you can use alias in url http://gitlab/root/test-1.git instead of localhost or 127.0.0.1

same from gitlab to jenkins and jenkins to mysql and mysql to gitlab

GitLab - scripts

/gitlab_scripts

Install node.js and npm then run npm install on package.json

if you want to create some users in gitlab type:

createUser.js

node gitlab_scripts/creatUser.js '{"name":"user-666"}'

inside createUser.js there is data.token which can be generated in user profile on gitlab and is used to authenticate api requests

createUser.js

let data = {
    'token': 'Z7rs4vnTMgobpthGpYEW',
    'users_url': 'http://localhost/api/v4/users'
};

let userData = {
    'email': 'test-user-api3@mailinator.com',
    'username': 'test-user-api3',
    'name': 'Name',
    'password': 'Password',
    'skype': 'Skype ID',
    'linkedin': 'LinkedIn',
    'twitter': 'Twitter account',
    'website_url': 'Website URL',
    'organization': 'Organization name',
    'projects_limit': 1,
    'extern_uid': '',
    'provider': {},
    'bio': 'api user',
    'skip_confirmation': 'true'
};

password is Password

all this can be changed and upgraded later P.S i can’t java script ;)