293 lines
9.1 KiB
Markdown
293 lines
9.1 KiB
Markdown
# Instance clusters API
|
|
|
|
> [Introduced](https://gitlab.com/gitlab-org/gitlab/-/merge_requests/36001) in GitLab 13.2.
|
|
|
|
NOTE: **Note:**
|
|
User will need admin access to use these endpoints.
|
|
|
|
Use these API endpoints with your instance clusters, which enable you to use the same cluster across multiple projects. [More information](../user/instance/clusters/index.md)
|
|
|
|
## List instance clusters
|
|
|
|
Returns a list of instance clusters.
|
|
|
|
```plaintext
|
|
GET /admin/clusters
|
|
```
|
|
|
|
Example request:
|
|
|
|
```shell
|
|
curl --header "Private-Token: <your_access_token>" "https://gitlab.example.com/api/v4/admin/clusters"
|
|
```
|
|
|
|
Example response:
|
|
|
|
```json
|
|
[
|
|
{
|
|
"id": 9,
|
|
"name": "cluster-1",
|
|
"created_at": "2020-07-14T18:36:10.440Z",
|
|
"domain": null,
|
|
"provider_type": "user",
|
|
"platform_type": "kubernetes",
|
|
"environment_scope": "*",
|
|
"cluster_type": "instance_type",
|
|
"user": {
|
|
"id": 1,
|
|
"name": "Administrator",
|
|
"username": "root",
|
|
"state": "active",
|
|
"avatar_url": "https://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80&d=identicon",
|
|
"web_url": "https://gitlab.example.com/root"
|
|
},
|
|
"platform_kubernetes": {
|
|
"api_url": "https://example.com",
|
|
"namespace": null,
|
|
"authorization_type": "rbac",
|
|
"ca_cert":"-----BEGIN CERTIFICATE-----IxMDM1MV0ZDJkZjM...-----END CERTIFICATE-----"
|
|
},
|
|
"provider_gcp": null,
|
|
"management_project": null
|
|
},
|
|
{
|
|
"id": 10,
|
|
"name": "cluster-2",
|
|
"created_at": "2020-07-14T18:39:05.383Z",
|
|
"domain": null,
|
|
"provider_type": "user",
|
|
"platform_type": "kubernetes",
|
|
"environment_scope": "staging",
|
|
"cluster_type": "instance_type",
|
|
"user": {
|
|
"id": 1,
|
|
"name": "Administrator",
|
|
"username": "root",
|
|
"state": "active",
|
|
"avatar_url": "https://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80&d=identicon",
|
|
"web_url": "https://gitlab.example.com/root"
|
|
},
|
|
"platform_kubernetes": {
|
|
"api_url": "https://example.com",
|
|
"namespace": null,
|
|
"authorization_type": "rbac",
|
|
"ca_cert":"-----BEGIN CERTIFICATE-----LzEtMCadtaLGxcsGAZjM...-----END CERTIFICATE-----"
|
|
},
|
|
"provider_gcp": null,
|
|
"management_project": null
|
|
}
|
|
{
|
|
"id": 11,
|
|
"name": "cluster-3",
|
|
...
|
|
}
|
|
]
|
|
|
|
```
|
|
|
|
## Get a single instance cluster
|
|
|
|
Returns a single instance cluster.
|
|
|
|
Parameters:
|
|
|
|
| Attribute | Type | Required | Description |
|
|
| --------- | ---- | -------- | ----------- |
|
|
| `cluster_id` | integer | yes | The ID of the cluster |
|
|
|
|
```plaintext
|
|
GET /admin/clusters/:cluster_id
|
|
```
|
|
|
|
Example request:
|
|
|
|
```shell
|
|
curl --header "Private-Token: <your_access_token>" "https://gitlab.example.com/api/v4/admin/clusters/9"
|
|
```
|
|
|
|
Example response:
|
|
|
|
```json
|
|
{
|
|
"id": 9,
|
|
"name": "cluster-1",
|
|
"created_at": "2020-07-14T18:36:10.440Z",
|
|
"domain": null,
|
|
"provider_type": "user",
|
|
"platform_type": "kubernetes",
|
|
"environment_scope": "*",
|
|
"cluster_type": "instance_type",
|
|
"user": {
|
|
"id": 1,
|
|
"name": "Administrator",
|
|
"username": "root",
|
|
"state": "active",
|
|
"avatar_url": "https://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80&d=identicon",
|
|
"web_url": "https://gitlab.example.com/root"
|
|
},
|
|
"platform_kubernetes": {
|
|
"api_url": "https://example.com",
|
|
"namespace": null,
|
|
"authorization_type": "rbac",
|
|
"ca_cert":"-----BEGIN CERTIFICATE-----IxMDM1MV0ZDJkZjM...-----END CERTIFICATE-----"
|
|
},
|
|
"provider_gcp": null,
|
|
"management_project": null
|
|
}
|
|
```
|
|
|
|
## Add existing instance cluster
|
|
|
|
Adds an existing Kubernetes instance cluster.
|
|
|
|
```plaintext
|
|
POST /admin/clusters/add
|
|
```
|
|
|
|
Parameters:
|
|
|
|
| Attribute | Type | Required | Description |
|
|
| --------- | ---- | -------- | ----------- |
|
|
| `name` | string | yes | The name of the cluster |
|
|
| `domain` | string | no | The [base domain](../user/project/clusters/index.md#base-domain) of the cluster |
|
|
| `environment_scope` | string | no | The associated environment to the cluster. Defaults to `*` |
|
|
| `management_project_id` | integer | no | The ID of the [management project](../user/clusters/management_project.md) for the cluster |
|
|
| `enabled` | boolean | no | Determines if cluster is active or not, defaults to true |
|
|
| `managed` | boolean | no | Determines if GitLab will manage namespaces and service accounts for this cluster, defaults to true |
|
|
| `platform_kubernetes_attributes[api_url]` | string | yes | The URL to access the Kubernetes API |
|
|
| `platform_kubernetes_attributes[token]` | string | yes | The token to authenticate against Kubernetes |
|
|
| `platform_kubernetes_attributes[ca_cert]` | string | no | TLS certificate. Required if API is using a self-signed TLS certificate. |
|
|
| `platform_kubernetes_attributes[namespace]` | string | no | The unique namespace related to the project |
|
|
| `platform_kubernetes_attributes[authorization_type]` | string | no | The cluster authorization type: `rbac`, `abac` or `unknown_authorization`. Defaults to `rbac`. |
|
|
|
|
Example request:
|
|
|
|
```shell
|
|
curl --header "Private-Token:<your_access_token>" "http://gitlab.example.com/api/v4/admin/clusters/add" \
|
|
-H "Accept:application/json" \
|
|
-H "Content-Type:application/json" \
|
|
-X POST --data '{"name":"cluster-3", "environment_scope":"production", "platform_kubernetes_attributes":{"api_url":"https://example.com", "token":"12345", "ca_cert":"-----BEGIN CERTIFICATE-----qpoeiXXZafCM0ZDJkZjM...-----END CERTIFICATE-----"}}'
|
|
|
|
```
|
|
|
|
Example response:
|
|
|
|
```json
|
|
{
|
|
"id": 11,
|
|
"name": "cluster-3",
|
|
"created_at": "2020-07-14T18:42:50.805Z",
|
|
"domain": null,
|
|
"provider_type": "user",
|
|
"platform_type": "kubernetes",
|
|
"environment_scope": "production",
|
|
"cluster_type": "instance_type",
|
|
"user": {
|
|
"id": 1,
|
|
"name": "Administrator",
|
|
"username": "root",
|
|
"state": "active",
|
|
"avatar_url": "https://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80&d=identicon",
|
|
"web_url": "http://gitlab.example.com:3000/root"
|
|
},
|
|
"platform_kubernetes": {
|
|
"api_url": "https://example.com",
|
|
"namespace": null,
|
|
"authorization_type": "rbac",
|
|
"ca_cert":"-----BEGIN CERTIFICATE-----qpoeiXXZafCM0ZDJkZjM...-----END CERTIFICATE-----"
|
|
},
|
|
"provider_gcp": null,
|
|
"management_project": null
|
|
}
|
|
```
|
|
|
|
## Edit instance cluster
|
|
|
|
Updates an existing instance cluster.
|
|
|
|
```shell
|
|
PUT /admin/clusters/:cluster_id
|
|
```
|
|
|
|
Parameters:
|
|
|
|
| Attribute | Type | Required | Description |
|
|
| --------- | ---- | -------- | ----------- |
|
|
| `cluster_id` | integer | yes | The ID of the cluster |
|
|
| `name` | string | no | The name of the cluster |
|
|
| `domain` | string | no | The [base domain](../user/project/clusters/index.md#base-domain) of the cluster |
|
|
| `environment_scope` | string | no | The associated environment to the cluster |
|
|
| `management_project_id` | integer | no | The ID of the [management project](../user/clusters/management_project.md) for the cluster |
|
|
| `enabled` | boolean | no | Determines if cluster is active or not, defaults to true |
|
|
| `platform_kubernetes_attributes[api_url]` | string | no | The URL to access the Kubernetes API |
|
|
| `platform_kubernetes_attributes[token]` | string | no | The token to authenticate against Kubernetes |
|
|
| `platform_kubernetes_attributes[ca_cert]` | string | no | TLS certificate. Required if API is using a self-signed TLS certificate. |
|
|
| `platform_kubernetes_attributes[namespace]` | string | no | The unique namespace related to the project |
|
|
|
|
NOTE: **Note:**
|
|
`name`, `api_url`, `ca_cert` and `token` can only be updated if the cluster was added
|
|
through the [Add existing Kubernetes cluster](../user/project/clusters/add_remove_clusters.md#add-existing-cluster) option or
|
|
through the [Add existing instance cluster](#add-existing-instance-cluster) endpoint.
|
|
|
|
Example request:
|
|
|
|
```shell
|
|
curl --header "Private-Token: <your_access_token>" "http://gitlab.example.com/api/v4/admin/clusters/9" \
|
|
-H "Content-Type:application/json" \
|
|
-X PUT --data '{"name":"update-cluster-name", "platform_kubernetes_attributes":{"api_url":"https://new-example.com","token":"new-token"}}'
|
|
|
|
```
|
|
|
|
Example response:
|
|
|
|
```json
|
|
{
|
|
"id": 9,
|
|
"name": "update-cluster-name",
|
|
"created_at": "2020-07-14T18:36:10.440Z",
|
|
"domain": null,
|
|
"provider_type": "user",
|
|
"platform_type": "kubernetes",
|
|
"environment_scope": "*",
|
|
"cluster_type": "instance_type",
|
|
"user": {
|
|
"id": 1,
|
|
"name": "Administrator",
|
|
"username": "root",
|
|
"state": "active",
|
|
"avatar_url": "https://www.gravatar.com/avatar/e64c7d89f26bd1972efa854d13d7dd61?s=80&d=identicon",
|
|
"web_url": "https://gitlab.example.com/root"
|
|
},
|
|
"platform_kubernetes": {
|
|
"api_url": "https://new-example.com",
|
|
"namespace": null,
|
|
"authorization_type": "rbac",
|
|
"ca_cert":"-----BEGIN CERTIFICATE-----IxMDM1MV0ZDJkZjM...-----END CERTIFICATE-----"
|
|
},
|
|
"provider_gcp": null,
|
|
"management_project": null,
|
|
"project": null
|
|
}
|
|
|
|
```
|
|
|
|
## Delete instance cluster
|
|
|
|
Deletes an existing instance cluster.
|
|
|
|
```plaintext
|
|
DELETE /admin/clusters/:cluster_id
|
|
```
|
|
|
|
Parameters:
|
|
|
|
| Attribute | Type | Required | Description |
|
|
| --------- | ---- | -------- | ----------- |
|
|
| `cluster_id` | integer | yes | The ID of the cluster |
|
|
|
|
Example request:
|
|
|
|
```shell
|
|
curl --request DELETE --header "Private-Token: <your_access_token>" "https://gitlab.example.com/api/v4/admin/clusters/11"
|
|
```
|