Merge pull request #711 from RafaySystems/RC-37900-Support-for-the-da…

…ta-source-for-the-rafay_namespace-resource-v2-10

RC-37900-Support-for-the-data-source-for-the-rafay_namespace-resource-v2-10

docs/resources/namespace.md

@@ -357,3 +357,31 @@ Optional:
 ---
 
 - `id` - (String) The ID of the resource, generated by the system after you create the resource. 
+
+# rafay_namespace (data source)
+## Example Usage
+
+---
+
+```terraform
+data "rafay_namespace" "tfdemonamespace1" {
+  metadata {
+	name    = "tfdemonamespace1"
+	project = "terraform"
+  }
+}
+
+output "addon_spec" {
+  description = "spec"
+  value       = data.rafay_namespace.tfdemonamespace1.spec
+}
+```
+---
+
+## Argument Reference
+
+---
+***Required***
+- `name` - Contains name of the namespace
+- `project` - Contains the name of the project
+---

docs/resources/namespaces.md

@@ -0,0 +1,41 @@
+---
+# generated by https://github.com/hashicorp/terraform-plugin-docs
+page_title: "rafay_namespaces Resource - terraform-provider-rafay"
+subcategory: ""
+description: |-
+  
+---
+
+# rafay_namespaces (Data Source)
+
+Namespaces help all namespaces in a given project. 
+
+## Example Usage
+
+---
+
+The following is a simple example that demonstrates how to get all namespaces. 
+
+```terraform
+#Basic example for namespace
+data "rafay_namespaces" "all" {
+  metadata {
+    project = "terraform"
+  }
+}
+
+output "allnamespaces" {
+  description = "spec"
+  value       = data.rafay_namespaces.all
+}
+```
+
+---
+
+## Argument Reference
+
+---
+***Required***
+- `name` - Contains name of the namespace
+- `project` - Contains the name of the project
+---

examples/resources/rafay_namespace/data.tf

@@ -0,0 +1,24 @@
+#Example of data namespace 
+data "rafay_namespace" "tfdemonamespace1" {
+  metadata {
+    name = "tfdemonamespace1"
+    project = "terraform"
+  }
+}
+
+output "tfdemonamespace_out" {
+  description = "spec"
+  value       = data.rafay_namespace.tfdemonamespace1.spec
+}
+
+#Example of data namespaces 
+data "rafay_namespaces" "all" {
+  metadata {
+    project = "terraform"
+  }
+}
+
+output "allnamespaces" {
+  description = "spec"
+  value       = data.rafay_namespaces.all
+}

examples/resources/rafay_namespace/resource.tf

@@ -124,3 +124,4 @@ resource "rafay_namespace" "tfdemonamespacewithmesh" {
     }
   }
 }
+

rafay/data_namespace.go

@@ -0,0 +1,78 @@
+package rafay
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"os"
+	"strings"
+	"time"
+
+	"github.com/RafaySystems/rafay-common/pkg/hub/client/options"
+	typed "github.com/RafaySystems/rafay-common/pkg/hub/client/typed"
+	"github.com/RafaySystems/rafay-common/pkg/hub/terraform/resource"
+	"github.com/RafaySystems/rctl/pkg/config"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+func dataNamespace() *schema.Resource {
+	return &schema.Resource{
+		Description: "The Namespace data source allows access to the Rafay Namespace resource",
+		ReadContext: dataNamespaceRead,
+		Timeouts: &schema.ResourceTimeout{
+			Read: schema.DefaultTimeout(10 * time.Minute),
+		},
+		SchemaVersion: 1,
+		Schema:        resource.NamespaceSchema.Schema,
+	}
+}
+
+func dataNamespaceRead(ctx context.Context, d *schema.ResourceData, m interface{}) diag.Diagnostics {
+	var diags diag.Diagnostics
+
+	log.Println("dataNamespaceRead ")
+	tflog := os.Getenv("TF_LOG")
+	if tflog == "TRACE" || tflog == "DEBUG" {
+		ctx = context.WithValue(ctx, "debug", "true")
+	}
+
+	meta := GetMetaData(d)
+	if meta == nil {
+		return diag.FromErr(fmt.Errorf("%s", "failed to read resource "))
+	}
+	if d.State() != nil && d.State().ID != "" {
+		meta.Name = d.State().ID
+	}
+
+	auth := config.GetConfig().GetAppAuthProfile()
+	client, err := typed.NewClientWithUserAgent(auth.URL, auth.Key, TF_USER_AGENT, options.WithInsecureSkipVerify(auth.SkipServerCertValid))
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	Namespace, err := client.InfraV3().Namespace().Get(ctx, options.GetOptions{
+		Name:    meta.Name,
+		Project: meta.Project,
+	})
+	if err != nil {
+		if strings.Contains(err.Error(), "code 404") {
+			log.Println("Resource Read ", "error", err)
+			d.SetId("")
+			return diags
+		}
+		return diag.FromErr(err)
+	}
+
+	err = flattenNamespace(d, Namespace)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	d.SetId(Namespace.Metadata.Name)
+
+	return diags
+
+}

rafay/data_namespaces.go

@@ -0,0 +1,92 @@
+package rafay
+
+import (
+	"context"
+	"fmt"
+	"log"
+	"os"
+
+	"github.com/RafaySystems/rafay-common/pkg/hub/client/options"
+	typed "github.com/RafaySystems/rafay-common/pkg/hub/client/typed"
+	"github.com/RafaySystems/rctl/pkg/config"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+func dataNamespaces() *schema.Resource {
+	return &schema.Resource{
+		ReadContext: dataNamespacesRead,
+		Schema: map[string]*schema.Schema{
+			"metadata": &schema.Schema{
+				Description: "Metadata of the namespace resource",
+				Elem: &schema.Resource{Schema: map[string]*schema.Schema{
+					"project": &schema.Schema{
+						Description: "Project of the resource",
+						Optional:    true,
+						Type:        schema.TypeString,
+					},
+				}},
+				MaxItems: 1,
+				MinItems: 1,
+				Optional: true,
+				Type:     schema.TypeList,
+			},
+			"namespaces": &schema.Schema{
+				Description: "Specification of the namespace resource",
+				Elem: &schema.Resource{Schema: map[string]*schema.Schema{
+					"name": &schema.Schema{
+						Description: "data is the base64 encoded contents of the file",
+						Optional:    true,
+						Type:        schema.TypeString,
+					},
+				}},
+				Optional: true,
+				Type:     schema.TypeList,
+			},
+		},
+	}
+}
+
+func dataNamespacesRead(ctx context.Context, d *schema.ResourceData, m interface{}) diag.Diagnostics {
+	var diags diag.Diagnostics
+
+	log.Println("dataNamespacesRead ")
+	tflog := os.Getenv("TF_LOG")
+	if tflog == "TRACE" || tflog == "DEBUG" {
+		ctx = context.WithValue(ctx, "debug", "true")
+	}
+
+	meta := GetMetaData(d)
+	if meta == nil {
+		return diag.FromErr(fmt.Errorf("%s", "failed to read resource "))
+	}
+
+	auth := config.GetConfig().GetAppAuthProfile()
+	client, err := typed.NewClientWithUserAgent(auth.URL, auth.Key, TF_USER_AGENT, options.WithInsecureSkipVerify(auth.SkipServerCertValid))
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	namespaces, err := client.InfraV3().Namespace().List(ctx, options.ListOptions{
+		Project: meta.Project,
+	})
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	var namespaceList []map[string]interface{}
+
+	for _, ns := range namespaces.Items {
+		nsData := map[string]interface{}{
+			"name": ns.Metadata.Name,
+		}
+		namespaceList = append(namespaceList, nsData)
+	}
+
+	d.Set("namespaces", namespaceList)
+	d.SetId("All")
+	return diags
+
+}

rafay/provider.go

@@ -114,6 +114,8 @@ func New(_ string) func() *schema.Provider {
 				"rafay_groupassociation":         dataGroupAssociation(),
 				"rafay_workload":                 dataWorkload(),
 				"rafay_cluster_blueprint_status": dataClusterBlueprintStatus(),
+				"rafay_namespace":                dataNamespace(),
+				"rafay_namespaces":               dataNamespaces(),
 			},
 			ConfigureContextFunc: providerConfigure,
 		}