wip

Author: dak1n1

kubernetes/provider.go

@@ -7,6 +7,7 @@ import (
 	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/logging"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/validation"
 	"github.com/mitchellh/go-homedir"
 	apimachineryschema "k8s.io/apimachinery/pkg/runtime/schema"
 	"k8s.io/client-go/discovery"
@@ -27,13 +28,15 @@ func Provider() *schema.Provider {
 	p := &schema.Provider{
 		Schema: map[string]*schema.Schema{
 			"host": {
-				Type:     schema.TypeString,
-				Optional: true,
-				//DefaultFunc:      schema.EnvDefaultFunc("KUBE_HOST", nil),
-				Description: "The hostname (in form of URI) of Kubernetes master.",
-				//ConflictsWith:    []string{"config_path", "config_paths"},
-				//ValidateDiagFunc: validation.ToDiagFunc(validation.IsURLWithHTTPorHTTPS),
-				AtLeastOneOf: []string{"token", "exec", "username", "password", "client_certificate", "client_key"},
+				Type:             schema.TypeString,
+				Optional:         true,
+				DefaultFunc:      schema.EnvDefaultFunc("KUBE_HOST", nil),
+				Description:      "The hostname (in form of URI) of Kubernetes master.",
+				ConflictsWith:    []string{"config_path", "config_paths"},
+				ValidateDiagFunc: validation.ToDiagFunc(validation.IsURLWithHTTPorHTTPS),
+				// TODO: enable this when AtLeastOneOf works with optional attributes.
+				// https://github.com/hashicorp/terraform-plugin-sdk/issues/705
+				// AtLeastOneOf: []string{"token", "exec", "username", "password", "client_certificate", "client_key"},
 			},
 			"username": {
 				Type:          schema.TypeString,
@@ -80,23 +83,24 @@ func Provider() *schema.Provider {
 				Description:   "PEM-encoded root certificates bundle for TLS authentication.",
 				ConflictsWith: []string{"config_path", "config_paths", "insecure"},
 				// TODO: enable this when AtLeastOneOf works with optional attributes.
-				//AtLeastOneOf:  []string{"token", "exec", "client_certificate", "client_key"},
+				// https://github.com/hashicorp/terraform-plugin-sdk/issues/705
+				// AtLeastOneOf:  []string{"token", "exec", "client_certificate", "client_key"},
 			},
 			"config_paths": {
 				Type:        schema.TypeList,
 				Elem:        &schema.Schema{Type: schema.TypeString},
 				DefaultFunc: configPathsEnv,
 				Optional:    true,
 				Description: "A list of paths to kube config files. Can be set with KUBE_CONFIG_PATHS environment variable.",
-				// This should conflict with every attribute except for "insecure", since all of these options will be read from the kubeconfig.
+				// config_paths conflicts with every attribute except for "insecure", since all of these options will be read from the kubeconfig.
 				ConflictsWith: []string{"config_path", "exec", "token", "host", "client_certificate", "client_key", "cluster_ca_certificate", "username", "password"},
 			},
 			"config_path": {
 				Type:        schema.TypeString,
 				Optional:    true,
 				DefaultFunc: schema.EnvDefaultFunc("KUBE_CONFIG_PATH", nil),
 				Description: "Path to the kube config file. Can be set with KUBE_CONFIG_PATH.",
-				// This should conflict with every attribute except for "insecure", since all of these options will be read from the kubeconfig.
+				// config_path conflicts with every attribute except for "insecure", since all of these options will be read from the kubeconfig.
 				ConflictsWith: []string{"config_paths", "exec", "token", "host", "client_certificate", "client_key", "cluster_ca_certificate", "username", "password"},
 			},
 			"config_context": {