gitlab-ci runner

Gitlab-ci runner是Gitlab-ci的运行环境，可以选择docker部署，也可以选择服务器进行部署。

Runner分为三种：specific runner、share runner、group runner

specific runner:个人runner，只可以自己种，在同一个项目组的人无法使用。自己通过specific runner的token进行创建个人的runner环境。

share runner和group runner 都是群组内人员共享。所有人都可以用。当CI运行错误时，会给提交人发送邮件。

Install Runner:

# For Debian/Ubuntu/Mint

curl -L https://packages.gitlab.com/install/repositories/runner/gitlab-runner/script.deb.sh | sudo bash

sudo apt-get install gitlab-runner 

然后进行Registering Runner

gitlab-ci

在gitlab-ci的setting中，选择ci

runner

group runner只有在群组管理员权限才可以设置。

在 specific runner下面，会有runner的url和token。

然后进行runner的注册:

1.Run the following command:

sudo gitlab-runner register

2.Enter your GitLab instance URL:

Please enter the gitlab-ci coordinator URL (e.g. https://gitlab.com )

https://gitlab.com

3.Enter the token you obtained to register the Runner:

Please enter the gitlab-ci token for this runner

xxx

4.Enter a description for the Runner, you can change this later in GitLab's UI:

Please enter the gitlab-ci description for this runner

[hostame] my-runner

4.Enter the tags associated with the Runner, you can change this later in GitLab's UI: tag是用来在.gitlab-ci.yml中去指定用哪一个runner去运行

Please enter the gitlab-ci tags for this runner (comma separated): 

my-tag,another-tag

5.Enter the Runner executor:

Please enter the executor: ssh, docker+machine, docker-ssh+machine, kubernetes, docker, parallels, virtualbox, docker-ssh, shell:docker

7.If you chose Docker as your executor, you'll be asked for the default image to be used for projects that do not define one in .gitlab-ci.yml:

Please enter the Docker image (eg. ruby:2.1):

alpine:latest

Runner executor，因为我用shell脚本，我只用了shell这一种。

这样runner就在服务器装好了，就可以在配置ci文件中去指定runner运行了。

更多参照于官网：GitLab Runner | GitLab