blob: 3084cc28c9bc12831d3653ab0bd438ee0ab92a1c (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
---
stage: Verify
group: Runner
info: To determine the technical writer assigned to the Stage/Group associated with this page, see https://about.gitlab.com/handbook/product/ux/technical-writing/#assignments
---
# Install GitLab Runner with a cluster management project **(FREE)**
> [Introduced](https://gitlab.com/gitlab-org/project-templates/cluster-management/-/merge_requests/5) in GitLab 14.0.
Assuming you already have a project created from a
[management project template](../../../../../user/clusters/management_project_template.md), to install GitLab Runner you should
uncomment this line from your `helmfile.yaml`:
```yaml
- path: applications/gitlab-runner/helmfile.yaml
```
GitLab Runner is installed by default into the `gitlab-managed-apps` namespace of your cluster.
## Required variables
For GitLab Runner to function, you _must_ specify the following in your
`applications/gitlab-runner/values.yaml.gotmpl` file:
- `gitlabUrl`: The GitLab server full URL (for example, `https://gitlab.example.com`)
to register the Runner against.
- `runnerRegistrationToken`: The registration token for adding new runners to GitLab.
This must be [retrieved from your GitLab instance](../../../../../ci/runners/index.md).
These values can be specified using [CI/CD variables](../../../../../ci/variables/index.md):
- `CI_SERVER_URL` is used for `gitlabUrl`. If you are using GitLab.com, you don't need to set this variable.
- `GITLAB_RUNNER_REGISTRATION_TOKEN` is used for `runnerRegistrationToken`
The methods of specifying these values are mutually exclusive. Either specify variables `GITLAB_RUNNER_REGISTRATION_TOKEN` and `CI_SERVER_URL` as CI variables (recommended) or provide values for `runnerRegistrationToken:` and `gitlabUrl:` in `applications/gitlab-runner/values.yaml.gotmpl`.
The runner registration token allows connection to a project by a runner and therefore should be treated as a secret to prevent malicious use and code exfiltration through a runner. For this reason, we recommend that you specify the runner registration token as a [protected variable](../../../../../ci/variables/index.md#protect-a-cicd-variable) and [masked variable](../../../../../ci/variables/index.md#mask-a-cicd-variable) and do not commit them to the Git repository in the `values.yaml.gotmpl` file.
You can customize the installation of GitLab Runner by defining
`applications/gitlab-runner/values.yaml.gotmpl` file in your cluster
management project. Refer to the
[chart](https://gitlab.com/gitlab-org/charts/gitlab-runner) for the
available configuration options.
|
