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Added possibility to specify vSphere credentials via env variables (#7646) 

* Added possibility to specify vSphere credentials via env variables

* Removed excessive spacing
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Fredrik Liv 3 years ago
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4 changed files with 35 additions and 32 deletions
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  1. 40
      docs/vsphere-csi.md
  2. 20
      docs/vsphere.md
  3. 4
      inventory/sample/group_vars/all/vsphere.yml
  4. 3
      roles/kubernetes-apps/external_cloud_controller/vsphere/defaults/main.yml

40
docs/vsphere-csi.md
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@ -8,26 +8,26 @@ To set the number of replicas for the vSphere CSI controller, you can change `vs
You need to source the vSphere credentials you use to deploy your machines that will host Kubernetes.
| Variable | Required | Type | Choices | Default | Comment |
|---------------------------------------------|----------|---------|----------------------------|---------------------------|----------------------------------------------------------------|
| external_vsphere_vcenter_ip | TRUE | string | | | IP/URL of the vCenter |
| external_vsphere_vcenter_port | TRUE | string | | "443" | Port of the vCenter API |
| external_vsphere_insecure | TRUE | string | "true", "false" | "true" | set to "true" if the host above uses a self-signed cert |
| external_vsphere_user | TRUE | string | | | User name for vCenter with required privileges |
| external_vsphere_password | TRUE | string | | | Password for vCenter |
| external_vsphere_datacenter | TRUE | string | | | Datacenter name to use |
| external_vsphere_kubernetes_cluster_id | TRUE | string | | "kubernetes-cluster-id" | Kubernetes cluster ID to use |
| external_vsphere_version | TRUE | string | | "6.7u3" | Vmware Vsphere version where located all VMs |
| vsphere_cloud_controller_image_tag | TRUE | string | | "latest" | Kubernetes cluster ID to use |
| vsphere_syncer_image_tag | TRUE | string | | "v1.0.2" | Syncer image tag to use |
| vsphere_csi_attacher_image_tag | TRUE | string | | "v1.1.1" | CSI attacher image tag to use |
| vsphere_csi_controller | TRUE | string | | "v1.0.2" | CSI controller image tag to use |
| vsphere_csi_controller_replicas | TRUE | integer | | 1 | Number of pods Kubernetes should deploy for the CSI controller |
| vsphere_csi_liveness_probe_image_tag | TRUE | string | | "v1.1.0" | CSI liveness probe image tag to use |
| vsphere_csi_provisioner_image_tag | TRUE | string | | "v1.2.2" | CSI provisioner image tag to use |
| vsphere_csi_node_driver_registrar_image_tag | TRUE | string | | "v1.1.0" | CSI node driver registrat image tag to use |
| vsphere_csi_driver_image_tag | TRUE | string | | "v1.0.2" | CSI driver image tag to use |
vsphere_csi_resizer_tag | TRUE | string | | "v1.0.0" | CSI resizer image tag to use
| Variable | Required | Type | Choices | Default | Comment |
|---------------------------------------------|----------|---------|----------------------------|---------------------------|---------------------------------------------------------------------------------------------------------------------|
| external_vsphere_vcenter_ip | TRUE | string | | | IP/URL of the vCenter |
| external_vsphere_vcenter_port | TRUE | string | | "443" | Port of the vCenter API |
| external_vsphere_insecure | TRUE | string | "true", "false" | "true" | set to "true" if the host above uses a self-signed cert |
| external_vsphere_user | TRUE | string | | | User name for vCenter with required privileges (Can also be specified with the `VSPHERE_USER` environment variable) |
| external_vsphere_password | TRUE | string | | | Password for vCenter (Can also be specified with the `VSPHERE_PASSWORD` environment variable) |
| external_vsphere_datacenter | TRUE | string | | | Datacenter name to use |
| external_vsphere_kubernetes_cluster_id | TRUE | string | | "kubernetes-cluster-id" | Kubernetes cluster ID to use |
| external_vsphere_version | TRUE | string | | "6.7u3" | Vmware Vsphere version where located all VMs |
| vsphere_cloud_controller_image_tag | TRUE | string | | "latest" | Kubernetes cluster ID to use |
| vsphere_syncer_image_tag | TRUE | string | | "v1.0.2" | Syncer image tag to use |
| vsphere_csi_attacher_image_tag | TRUE | string | | "v1.1.1" | CSI attacher image tag to use |
| vsphere_csi_controller | TRUE | string | | "v1.0.2" | CSI controller image tag to use |
| vsphere_csi_controller_replicas | TRUE | integer | | 1 | Number of pods Kubernetes should deploy for the CSI controller |
| vsphere_csi_liveness_probe_image_tag | TRUE | string | | "v1.1.0" | CSI liveness probe image tag to use |
| vsphere_csi_provisioner_image_tag | TRUE | string | | "v1.2.2" | CSI provisioner image tag to use |
| vsphere_csi_node_driver_registrar_image_tag | TRUE | string | | "v1.1.0" | CSI node driver registrat image tag to use |
| vsphere_csi_driver_image_tag | TRUE | string | | "v1.0.2" | CSI driver image tag to use |
| vsphere_csi_resizer_tag | TRUE | string | | "v1.0.0" | CSI resizer image tag to use
## Usage example

20
docs/vsphere.md
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@ -30,16 +30,16 @@ external_cloud_provider: "vsphere"
Then, `inventory/sample/group_vars/vsphere.yml`, you need to declare your vCenter credentials and enable the vSphere CSI following the description below.
| Variable | Required | Type | Choices | Default | Comment |
|----------------------------------------|----------|---------|----------------------------|---------|---------------------------------------------------------------------------|
| external_vsphere_vcenter_ip | TRUE | string | | | IP/URL of the vCenter |
| external_vsphere_vcenter_port | TRUE | string | | "443" | Port of the vCenter API |
| external_vsphere_insecure | TRUE | string | "true", "false" | "true" | set to "true" if the host above uses a self-signed cert |
| external_vsphere_user | TRUE | string | | | User name for vCenter with required privileges |
| external_vsphere_password | TRUE | string | | | Password for vCenter |
| external_vsphere_datacenter | TRUE | string | | | Datacenter name to use |
| external_vsphere_kubernetes_cluster_id | TRUE | string | | "kubernetes-cluster-id" | Kubernetes cluster ID to use |
| vsphere_csi_enabled | TRUE | boolean | | false | Enable vSphere CSI |
| Variable | Required | Type | Choices | Default | Comment |
|----------------------------------------|----------|---------|----------------------------|---------------------------|---------------------------------------------------------------------------------------------------------------------|
| external_vsphere_vcenter_ip | TRUE | string | | | IP/URL of the vCenter |
| external_vsphere_vcenter_port | TRUE | string | | "443" | Port of the vCenter API |
| external_vsphere_insecure | TRUE | string | "true", "false" | "true" | set to "true" if the host above uses a self-signed cert |
| external_vsphere_user | TRUE | string | | | User name for vCenter with required privileges (Can also be specified with the `VSPHERE_USER` environment variable) |
| external_vsphere_password | TRUE | string | | | Password for vCenter (Can also be specified with the `VSPHERE_PASSWORD` environment variable) |
| external_vsphere_datacenter | TRUE | string | | | Datacenter name to use |
| external_vsphere_kubernetes_cluster_id | TRUE | string | | "kubernetes-cluster-id" | Kubernetes cluster ID to use |
| vsphere_csi_enabled | TRUE | boolean | | false | Enable vSphere CSI |
Example configuration:

4
inventory/sample/group_vars/all/vsphere.yml
View File

@ -2,8 +2,8 @@
# external_vsphere_vcenter_ip: "myvcenter.domain.com"
# external_vsphere_vcenter_port: "443"
# external_vsphere_insecure: "true"
# external_vsphere_user: "administrator@vsphere.local"
# external_vsphere_password: "K8s_admin"
# external_vsphere_user: "administrator@vsphere.local" # Can also be set via the `VSPHERE_USER` environment variable
# external_vsphere_password: "K8s_admin" # Can also be set via the `VSPHERE_PASSWORD` environment variable
# external_vsphere_datacenter: "DATACENTER_name"
# external_vsphere_kubernetes_cluster_id: "kubernetes-cluster-id"

3
roles/kubernetes-apps/external_cloud_controller/vsphere/defaults/main.yml
View File

@ -9,3 +9,6 @@ external_vsphere_insecure: "true"
## arg2: "value2"
external_vsphere_cloud_controller_extra_args: {}
external_vsphere_cloud_controller_image_tag: "latest"
external_vsphere_user: "{{ lookup('env','VSPHERE_USER') }}"
external_vsphere_password: "{{ lookup('env','VSPHERE_PASSWORD') }}"
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