chore(docs): move coder_parameter example

docs/data-sources/git_auth.md

@@ -13,8 +13,7 @@ Use this data source to require users to authenticate with a Git provider prior
 ## Example Usage
 
 ```terraform
-provider "coder" {
-}
+provider "coder" {}
 
 data "coder_git_auth" "github" {
   # Matches the ID of the git auth provider in Coder.

docs/data-sources/parameter.md

@@ -10,7 +10,127 @@ description: |-
 
 Use this data source to configure editable options for workspaces.
 
-
+## Example Usage
+
+```terraform
+provider "coder" {}
+
+data "coder_parameter" "example" {
+  name        = "Region"
+  description = "Specify a region to place your workspace."
+  mutable     = false
+  type        = "string"
+  default     = "asia-central1-a"
+  option {
+    value = "us-central1-a"
+    name  = "US Central"
+    icon  = "/icon/usa.svg"
+  }
+  option {
+    value = "asia-central1-a"
+    name  = "Asia"
+    icon  = "/icon/asia.svg"
+  }
+}
+
+data "coder_parameter" "ami" {
+  name        = "Machine Image"
+  description = <<-EOT
+    # Provide the machine image
+    See the [registry](https://container.registry.blah/namespace) for options.
+    EOT
+  option {
+    value = "ami-xxxxxxxx"
+    name  = "Ubuntu"
+    icon  = "/icon/ubuntu.svg"
+  }
+}
+
+data "coder_parameter" "is_public_instance" {
+  name    = "Is public instance?"
+  type    = "bool"
+  icon    = "/icon/docker.svg"
+  default = false
+}
+
+data "coder_parameter" "cores" {
+  name    = "CPU Cores"
+  type    = "number"
+  icon    = "/icon/cpu.svg"
+  default = 3
+  order   = 10
+}
+
+data "coder_parameter" "disk_size" {
+  name    = "Disk Size"
+  type    = "number"
+  default = "5"
+  order   = 8
+  validation {
+    # This can apply to number.
+    min       = 0
+    max       = 10
+    monotonic = "increasing"
+  }
+}
+
+data "coder_parameter" "cat_lives" {
+  name    = "Cat Lives"
+  type    = "number"
+  default = "9"
+  validation {
+    # This can apply to number.
+    min       = 0
+    max       = 10
+    monotonic = "decreasing"
+  }
+}
+
+data "coder_parameter" "fairy_tale" {
+  name      = "Fairy Tale"
+  type      = "string"
+  mutable   = true
+  default   = "Hansel and Gretel"
+  ephemeral = true
+}
+
+data "coder_parameter" "users" {
+  name         = "system_users"
+  display_name = "System users"
+  type         = "list(string)"
+  default      = jsonencode(["root", "user1", "user2"])
+}
+
+data "coder_parameter" "home_volume_size" {
+  name        = "Home Volume Size"
+  description = <<-EOF
+  How large should your home volume be?
+  EOF
+  type        = "number"
+  default     = 30
+  mutable     = true
+  order       = 3
+
+  option {
+    name  = "30GB"
+    value = 30
+  }
+
+  option {
+    name  = "60GB"
+    value = 60
+  }
+
+  option {
+    name  = "100GB"
+    value = 100
+  }
+
+  validation {
+    monotonic = "increasing"
+  }
+}
+```
 
 <!-- schema generated by tfplugindocs -->
 ## Schema

docs/data-sources/workspace_tags.md

@@ -10,7 +10,60 @@ description: |-
 
 Use this data source to configure workspace tags to select provisioners.
 
+## Example Usage
 
+```terraform
+provider "coder" {}
+
+data "coder_parameter" "os_selector" {
+  name         = "os_selector"
+  display_name = "Operating System"
+  mutable      = false
+
+  default = "osx"
+
+  option {
+    icon  = "/icons/linux.png"
+    name  = "Linux"
+    value = "linux"
+  }
+  option {
+    icon  = "/icons/osx.png"
+    name  = "OSX"
+    value = "osx"
+  }
+  option {
+    icon  = "/icons/windows.png"
+    name  = "Windows"
+    value = "windows"
+  }
+}
+
+data "coder_parameter" "feature_cache_enabled" {
+  name         = "feature_cache_enabled"
+  display_name = "Enable cache?"
+  type         = "bool"
+
+  default = false
+}
+
+data "coder_parameter" "feature_debug_enabled" {
+  name         = "feature_debug_enabled"
+  display_name = "Enable debug?"
+  type         = "bool"
+
+  default = true
+}
+
+data "coder_workspace_tags" "custom_workspace_tags" {
+  tags = {
+    "cluster" = "developers"
+    "os"      = data.coder_parameter.os_selector.value
+    "debug"   = "${data.coder_parameter.feature_debug_enabled.value}+12345"
+    "cache"   = data.coder_parameter.feature_cache_enabled.value == "true" ? "nix-with-cache" : "no-cache"
+  }
+}
+```
 
 <!-- schema generated by tfplugindocs -->
 ## Schema

examples/data-sources/coder_git_auth/data-source.tf

@@ -1,5 +1,4 @@
-provider "coder" {
-}
+provider "coder" {}
 
 data "coder_git_auth" "github" {
   # Matches the ID of the git auth provider in Coder.

provider/examples_test.go

@@ -1,13 +1,13 @@
 package provider_test
 
 import (
+	"fmt"
 	"os"
 	"testing"
 
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/resource"
 	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
 	"github.com/stretchr/testify/require"
-
 	"github.com/coder/terraform-provider-coder/provider"
 )
 
@@ -22,19 +22,23 @@ func TestExamples(t *testing.T) {
 			testDir := testDir
 			t.Parallel()
 
-			resource.Test(t, resource.TestCase{
-				Providers: map[string]*schema.Provider{
-					"coder": provider.New(),
-				},
-				IsUnitTest: true,
-				Steps: []resource.TestStep{{
-					Config: mustReadFile(t, "../examples/resources/"+testDir+"/resource.tf"),
-				}},
-			})
+			resourceTest(t, testDir)
 		})
 	}
 }
 
+func resourceTest(t *testing.T, testDir string) {
+	resource.Test(t, resource.TestCase{
+		Providers: map[string]*schema.Provider{
+			"coder": provider.New(),
+		},
+		IsUnitTest: true,
+		Steps: []resource.TestStep{{
+			Config: mustReadFile(t, fmt.Sprintf("../examples/data-sources/%s/data-source.tf", testDir)),
+		}},
+	})
+}
+
 func mustReadFile(t *testing.T, path string) string {
 	content, err := os.ReadFile(path)
 	require.NoError(t, err)