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Return a clearer error when terraform is used on an unsupported provider

This commit is contained in:
Peter Rifel 2021-07-08 07:42:01 -04:00
parent 8a16453050
commit ce0d8955ef
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1 changed files with 14 additions and 0 deletions
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14
upup/pkg/fi/cloudup/apply_cluster.go
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@ -83,6 +83,8 @@ const (
OldestSupportedKubernetesVersion = "1.17.0"
// OldestRecommendedKubernetesVersion is the oldest kubernetes version that is not deprecated in kOps.
OldestRecommendedKubernetesVersion = "1.19.0"
// TerraformCloudProviders is the list of cloud providers with terraform target support
TerraformCloudProviders = []kops.CloudProviderID{kops.CloudProviderAWS, kops.CloudProviderGCE, kops.CloudProviderALI}
)
type ApplyClusterCmd struct {
@ -144,6 +146,18 @@ type ApplyClusterCmd struct {
}
func (c *ApplyClusterCmd) Run(ctx context.Context) error {
if c.TargetName == TargetTerraform {
found := false
for _, cp := range TerraformCloudProviders {
if c.Cloud.ProviderID() == cp {
found = true
break
}
}
if !found {
return fmt.Errorf("cloud provider %v does not support the terraform target", c.Cloud.ProviderID())
}
}
if c.InstanceGroups == nil {
list, err := c.Clientset.InstanceGroupsFor(c.Cluster).List(ctx, metav1.ListOptions{})
if err != nil {