Workshop on GitLab

sudo docker pull gitlab/gitlab-ce:latest

sudo docker run --detach \
--hostname dockerhost.example.com \
--publish 30443:443 --publish 30080:80 --publish 30022:22 \
--name gitlab \
--restart always \
--volume /srv/gitlab/config:/etc/gitlab \
--volume /srv/gitlab/logs:/var/log/gitlab \
--volume /srv/gitlab/data:/var/opt/gitlab \
gitlab/gitlab-ce:latest

เพิ่ม user ในระบบAdd ssh key in profile

Create project

project information

Git Command line

git config --global user.name "sawangpong"
git config --global user.email "[email protected]"

create new repo

git clone http://dockerhost.example.com/sawangpong/taladdee.git
cd taladdee
touch README.md
git add README.md
git commit -m "add README"
git push -u origin master

Existing folder

cd existing_folder
git init
git remote add origin 
http://dockerhost.example.com/sawangpong/taladdee.git

git add .
git commit -m "Initial commit"
git push -u origin master

Existing Git repository

cd existing_repo
git remote rename origin old-origin
git remote add origin http://dockerhost.example.com/sawangpong/taladdee.git

git push -u origin --all
git push -u origin --tags

Create CI/CD

What is .gitlab-ci.yml

The .gitlab-ci.yml file is where you configure what CI does with your project. It lives in the root of your repository. On any push to your repository, GitLab will look for the .gitlab-ci.yml file and start jobs on Runners according to the contents of the file,

for that commit.

สร้าง file

เราต้องทำการสร้างไฟล์ .gitlab-ci.yml ขึ้นมาใน Root Path โปรเจคของเรา ซึ่งไฟล์นี้จะทำหน้าที่ประมวลผลตามที่เราต้องการ

git add .gitlab-ci.yml
git commit -m "Add .gitlab-ci.yml"
git push origin master

go to pineline

Delete project

Go to Settings > Expand Advanced Settings >Remove Projectclick expand

1 Create Docker file

FROM php:5.6-apache

ADD . /var/www/html

RUN docker-php-ext-install -j$(nproc) mysql && a2enmod rewrite

2 Create gitlab-ci.yml

build_image:
    image: docker:git
    services:
        - docker:dind
    script:
        - docker login -u gitlab-ci-token -p $CI_BUILD_TOKEN registry.gitlab.com
        - docker build -t registry.gitlab.com/[YOUR ORG]/[YOUR REPO] .
        - docker push registry.gitlab.com/[YOUR ORG]/[YOUR REPO]:latest
    only:
        - master

replace [YOUR ORG]/[YOUR REPO]

keep $CI_BUILD_TOKEN

What this configuration instructs Gitlab to is to use a default git container as a basis for building the project and to load the Docker in Docker service (docker:dind). Docker in Docker is a service needed to build Docker containers from within a Docker container since Gitlab CI uses Docker Containers itself to run from.

Workshop on GitLab