A memo to set up CICD tool GitLab with docker

About GitLab

https://www.gitlab.jp/

--Git repository service / tool developed by GitLab Inc. (GitHub-like) --There is a SaaS version and " self-managed GitLab "that you set up yourself. --Software is MIT licensed OSS --There are free CE (Community Edition) and paid EE (Enterprise Edition) --EE has more functions than CE. Even if you use CE with self-managed GitLab, it is recommended to install EE (because it is easy to upgrade later)

reference) ・ CE and EE https://www.gitlab.jp/install/ce-or-ee/

・ Function comparison of SaaS version https://about.gitlab.com/pricing/saas/feature-comparison/

self-managed GitLab setup

--There are many official installation methods --Install directly on various OS (yum / rpm, etc.) --Installed on Kubernetes with HELM --Install with docker --Use each cloud service (AWS / GCP / Azule)

https://about.gitlab.com/install/

For cloud service use, there is no managed GitLab, for example, in AWS, EC2 / RDS / ELB / S3 / Elasticache / IAM etc. are combined to firmly build GitLab

https://docs.gitlab.com/ee/install/aws/

docker setup

--The official docker image is published on docker Hub

https://hub.docker.com/r/gitlab/gitlab-ee

--docker / docker-compose / docker swarm There are steps for each

https://docs.gitlab.com/omnibus/docker/

――For example, in the case of docker, it looks like this

sudo docker run --detach \
  --hostname gitlab.example.com \
  --publish 443:443 --publish 80:80 --publish 22:22 \
  --name gitlab \
  --restart always \
  --volume $GITLAB_HOME/config:/etc/gitlab \
  --volume $GITLAB_HOME/logs:/var/log/gitlab \
  --volume $GITLAB_HOME/data:/var/opt/gitlab \
  gitlab/gitlab-ee:latest

Start GitLab with docker

――I just run docker with the official image, but it takes some time to start, and even if I access it immediately, the following error occurs.

--Wait a few minutes and you will be able to log in. When accessing for the first time, from the password setting of the administrator (root)

--If you set the root password, the screen will switch to the login screen below, so log in with the username as root and the password as the previous one.

--On the top screen below

Set up GitLab with docker

About GitLab

self-managed GitLab setup

docker setup

Start GitLab with docker