51工具盒子操作：
1：下载搭建gitlab的相关镜像：（这里使用postgresql数据库）
# docker pull buj7itru.mirror.aliyuncs.com/sameersbn/gitlab:latest
# docker pull buj7itru.mirror.aliyuncs.com/sameersbn/postgresql:9.5-3
# docker pull buj7itru.mirror.aliyuncs.com/sameersbn/redis:latest2：创建数据存储目录：
# mkdir -p /opt/data/docker_gitlab/{gitlab,postgresql,redis}3：创建docker-compose文件，配置内容如下：
# more docker-compose.yml version: '2' services: redis: restart: always image: sameersbn/redis:latest command: - --loglevel warning volumes: - /opt/data/docker_gitlab/redis:/var/lib/redis:Z postgresql: restart: always image: sameersbn/postgresql:9.5-3 volumes: - /opt/data/docker_gitlab/postgresql:/var/lib/postgresql:Z environment: - DB_USER=gitlab - DB_PASS=password - DB_NAME=gitlabhq_production - DB_EXTENSION=pg_trgm gitlab: restart: always image: sameersbn/gitlab:8.13.5 depends_on: - redis - postgresql ports: - "10080:80" - "10022:22" volumes: - /opt/data/docker_gitlab//gitlab:/home/git/data:Z environment: - DEBUG=false `- DB_ADAPTER=postgresql - DB_HOST=postgresql - DB_PORT=5432 - DB_USER=gitlab - DB_PASS=password - DB_NAME=gitlabhq_production
REDIS_HOST=redis
REDIS_PORT=6379
TZ=Asia/Kolkata
GITLAB_TIMEZONE=Kolkata
GITLAB_HTTPS=false
SSL_SELF_SIGNED=false
GITLAB_HOST=localhost
GITLAB_PORT=10080
GITLAB_SSH_PORT=10022
GITLAB_RELATIVE_URL_ROOT=
GITLAB_SECRETS_DB_KEY_BASE=long-and-random-alphanumeric-string
GITLAB_SECRETS_SECRET_KEY_BASE=long-and-random-alphanumeric-string
GITLAB_SECRETS_OTP_KEY_BASE=long-and-random-alphanumeric-string
GITLAB_ROOT_PASSWORD=
GITLAB_ROOT_EMAIL=
GITLAB_NOTIFY_ON_BROKEN_BUILDS=true
GITLAB_NOTIFY_PUSHER=false
GITLAB_EMAIL=notifications@example.com
GITLAB_EMAIL_REPLY_TO=noreply@example.com
GITLAB_INCOMING_EMAIL_ADDRESS=reply@example.com
GITLAB_BACKUP_SCHEDULE=daily
GITLAB_BACKUP_TIME=01:00
SMTP_ENABLED=false
SMTP_DOMAIN=www.example.com
SMTP_HOST=smtp.gmail.com
SMTP_PORT=587
SMTP_USER=mailer@example.com
SMTP_PASS=password
SMTP_STARTTLS=true
SMTP_AUTHENTICATION=login
IMAP_ENABLED=false
IMAP_HOST=imap.gmail.com
IMAP_PORT=993
IMAP_USER=mailer@example.com
IMAP_PASS=password
IMAP_SSL=true
IMAP_STARTTLS=false
OAUTH_ENABLED=false
OAUTH_AUTO_SIGN_IN_WITH_PROVIDER=
OAUTH_ALLOW_SSO=
OAUTH_BLOCK_AUTO_CREATED_USERS=true
OAUTH_AUTO_LINK_LDAP_USER=false
OAUTH_AUTO_LINK_SAML_USER=false
OAUTH_EXTERNAL_PROVIDERS=
OAUTH_CAS3_LABEL=cas3
OAUTH_CAS3_SERVER=
OAUTH_CAS3_DISABLE_SSL_VERIFICATION=false
OAUTH_CAS3_LOGIN_URL=/cas/login
OAUTH_CAS3_VALIDATE_URL=/cas/p3/serviceValidate
OAUTH_CAS3_LOGOUT_URL=/cas/logout
OAUTH_GOOGLE_API_KEY=
OAUTH_GOOGLE_APP_SECRET=
OAUTH_GOOGLE_RESTRICT_DOMAIN=
OAUTH_FACEBOOK_API_KEY=
OAUTH_FACEBOOK_APP_SECRET=
OAUTH_TWITTER_API_KEY=
OAUTH_TWITTER_APP_SECRET=
OAUTH_GITHUB_API_KEY=
OAUTH_GITHUB_APP_SECRET=
OAUTH_GITHUB_URL=
OAUTH_GITHUB_VERIFY_SSL=
OAUTH_GITLAB_API_KEY=
OAUTH_GITLAB_APP_SECRET=
OAUTH_BITBUCKET_API_KEY=
OAUTH_BITBUCKET_APP_SECRET=
OAUTH_SAML_ASSERTION_CONSUMER_SERVICE_URL=
OAUTH_SAML_IDP_CERT_FINGERPRINT=
OAUTH_SAML_IDP_SSO_TARGET_URL=
OAUTH_SAML_ISSUER=
OAUTH_SAML_LABEL="Our SAML Provider"
OAUTH_SAML_NAME_IDENTIFIER_FORMAT=urn:oasis:names:tc:SAML:2.0:nameid-format:transient
OAUTH_SAML_GROUPS_ATTRIBUTE=
OAUTH_SAML_EXTERNAL_GROUPS=
OAUTH_SAML_ATTRIBUTE_STATEMENTS_EMAIL=
OAUTH_SAML_ATTRIBUTE_STATEMENTS_NAME=
OAUTH_SAML_ATTRIBUTE_STATEMENTS_FIRST_NAME=
OAUTH_SAML_ATTRIBUTE_STATEMENTS_LAST_NAME=
OAUTH_CROWD_SERVER_URL=
OAUTH_CROWD_APP_NAME=
OAUTH_CROWD_APP_PASSWORD=
OAUTH_AUTH0_CLIENT_ID=
OAUTH_AUTH0_CLIENT_SECRET=
OAUTH_AUTH0_DOMAIN=
OAUTH_AZURE_API_KEY=
OAUTH_AZURE_API_SECRET=
OAUTH_AZURE_TENANT_ID=</pre> ` 4：利用docker-compose创建docker服务:
docker-compose up -d
Creating root_postgresql_1 Creating root_redis_1 Creating root_gitlab_1 5：由于在compose文件中，我映射了10080端口，我们可以利用这个端口登录，页面会提示你修改密码，之后以root用户与你修改后的密码登录系统即可： 
