metadata.go

package provider

import (
	"context"
	"net/url"

	"github.com/google/uuid"
	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
)

func metadataResource() *schema.Resource {
	return &schema.Resource{
		SchemaVersion: 1,

		Description: "Use this resource to attach metadata to a resource. They will be " +
			"displayed in the Coder dashboard alongside the resource. " +
			"The resource containing the agent, and it's metadata, will be shown by default. " + "\n\n" +
			"Alternatively, to attach metadata to the agent, use a `metadata` block within a `coder_agent` resource.",
		CreateContext: func(c context.Context, resourceData *schema.ResourceData, i interface{}) diag.Diagnostics {
			resourceData.SetId(uuid.NewString())

			items, err := populateIsNull(resourceData)
			if err != nil {
				return errorAsDiagnostics(err)
			}
			err = resourceData.Set("item", items)
			if err != nil {
				return errorAsDiagnostics(err)
			}

			return nil
		},
		ReadContext: func(c context.Context, resourceData *schema.ResourceData, i interface{}) diag.Diagnostics {
			return nil
		},
		DeleteContext: func(ctx context.Context, rd *schema.ResourceData, i interface{}) diag.Diagnostics {
			return nil
		},
		Schema: map[string]*schema.Schema{
			"resource_id": {
				Type:        schema.TypeString,
				Description: "The `id` property of another resource that metadata should be attached to.",
				ForceNew:    true,
				Required:    true,
			},
			"hide": {
				Type:        schema.TypeBool,
				Description: "Hide the resource from the UI.",
				ForceNew:    true,
				Optional:    true,
			},
			"icon": {
				Type: schema.TypeString,
				Description: "A URL to an icon that will display in the dashboard. View built-in " +
					"icons [here](https://github.com/coder/coder/tree/main/site/static/icon). Use a " +
					"built-in icon with `\"${data.coder_workspace.me.access_url}/icon/<path>\"`.",
				ForceNew: true,
				Optional: true,
				ValidateFunc: func(i interface{}, s string) ([]string, []error) {
					_, err := url.Parse(s)
					if err != nil {
						return nil, []error{err}
					}
					return nil, nil
				},
			},
			"daily_cost": {
				Type: schema.TypeInt,
				Description: "(Enterprise) The cost of this resource every 24 hours." +
					" Use the smallest denomination of your preferred currency." +
					" For example, if you work in USD, use cents.",
				ForceNew: true,
				Optional: true,
			},
			"item": {
				Type:        schema.TypeList,
				Description: "Each `item` block defines a single metadata item consisting of a key/value pair.",
				ForceNew:    true,
				Optional:    true,
				Elem: &schema.Resource{
					Schema: map[string]*schema.Schema{
						"key": {
							Type:        schema.TypeString,
							Description: "The key of this metadata item.",
							ForceNew:    true,
							Required:    true,
						},
						"value": {
							Type:        schema.TypeString,
							Description: "The value of this metadata item.",
							ForceNew:    true,
							Optional:    true,
						},
						"sensitive": {
							Type: schema.TypeBool,
							Description: "Set to `true` to for items such as API keys whose values should be " +
								"hidden from view by default. Note that this does not prevent metadata from " +
								"being retrieved using the API, so it is not suitable for secrets that should " +
								"not be exposed to workspace users.",
							ForceNew: true,
							Optional: true,
							Default:  false,
						},
						"is_null": {
							Type:     schema.TypeBool,
							ForceNew: true,
							Computed: true,
						},
					},
				},
			},
		},
	}
}