Terraform provider ProfitBricks - Data Sources

builtin/providers/profitbricks/data_source_datacenter.go

@@ -0,0 +1,76 @@
+package profitbricks
+
+import (
+	"fmt"
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/profitbricks/profitbricks-sdk-go"
+	"log"
+	"strings"
+)
+
+func dataSourceDataCenter() *schema.Resource {
+	return &schema.Resource{
+		Read: dataSourceDataCenterRead,
+		Schema: map[string]*schema.Schema{
+			"name": {
+				Type:     schema.TypeString,
+				Required: true,
+			},
+			"location": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"id": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+		},
+	}
+}
+
+func dataSourceDataCenterRead(d *schema.ResourceData, meta interface{}) error {
+	config := meta.(*Config)
+	profitbricks.SetAuth(config.Username, config.Password)
+
+	datacenters := profitbricks.ListDatacenters()
+
+	if datacenters.StatusCode > 299 {
+		return fmt.Errorf("An error occured while fetching datacenters %s", datacenters.Response)
+	}
+
+	name, _ := d.GetOk("name")
+	location, locationOk := d.GetOk("location")
+
+	results := []profitbricks.Datacenter{}
+
+	for _, dc := range datacenters.Items {
+		if dc.Properties.Name == name.(string) || strings.Contains(dc.Properties.Name, name.(string)) {
+			results = append(results, dc)
+		}
+	}
+
+	if locationOk {
+		log.Printf("[INFO] searching dcs by location***********")
+		locationResults := []profitbricks.Datacenter{}
+		for _, dc := range results {
+			if dc.Properties.Location == location.(string) {
+				locationResults = append(locationResults, dc)
+			}
+		}
+		results = locationResults
+	}
+	log.Printf("[INFO] Results length %d *************", len(results))
+
+	if len(results) > 1 {
+		log.Printf("[INFO] Results length greater than 1")
+		return fmt.Errorf("There is more than one datacenters that match the search criteria")
+	}
+
+	if len(results) == 0 {
+		return fmt.Errorf("There are no datacenters that match the search criteria")
+	}
+
+	d.SetId(results[0].Id)
+
+	return nil
+}

builtin/providers/profitbricks/data_source_datacenter_test.go

@@ -0,0 +1,31 @@
+package profitbricks
+
+import (
+	"github.com/hashicorp/terraform/helper/resource"
+	"regexp"
+	"testing"
+)
+
+func TestAccDataSourceDatacenter_basic(t *testing.T) {
+	resource.Test(t, resource.TestCase{
+		PreCheck: func() {
+			testAccPreCheck(t)
+		},
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+
+				Config:      testAccDataSourceProfitBricksDataCenter_basic,
+				ExpectError: regexp.MustCompile(`There are no datacenters that match the search criteria`),
+			},
+		},
+	})
+
+}
+
+const testAccDataSourceProfitBricksDataCenter_basic = `
+	data "profitbricks_datacenter" "dc_example" {
+  	name = "test_name"
+  	location = "us/las"
+	}
+	`

builtin/providers/profitbricks/data_source_image.go

@@ -0,0 +1,107 @@
+package profitbricks
+
+import (
+	"fmt"
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/profitbricks/profitbricks-sdk-go"
+	"strings"
+)
+
+func dataSourceImage() *schema.Resource {
+	return &schema.Resource{
+		Read: dataSourceImageRead,
+		Schema: map[string]*schema.Schema{
+			"name": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"type": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"location": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"version": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"id": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+		},
+	}
+}
+
+func dataSourceImageRead(d *schema.ResourceData, meta interface{}) error {
+	config := meta.(*Config)
+	profitbricks.SetAuth(config.Username, config.Password)
+	profitbricks.SetDepth("5")
+
+	images := profitbricks.ListImages()
+
+	if images.StatusCode > 299 {
+		return fmt.Errorf("An error occured while fetching ProfitBricks locations %s", images.Response)
+	}
+
+	name, _ := d.GetOk("name")
+	imageType, imageTypeOk := d.GetOk("type")
+	location, locationOk := d.GetOk("location")
+	version, versionOk := d.GetOk("version")
+
+	results := []profitbricks.Image{}
+
+	// if version value is present then concatenate name - version
+	// otherwise search by name or part of the name
+	if versionOk {
+		name_ver := fmt.Sprintf("%s-%s", name.(string), version.(string))
+		for _, img := range images.Items {
+			if strings.Contains(strings.ToLower(img.Properties.Name), strings.ToLower(name_ver)) {
+				results = append(results, img)
+			}
+		}
+	} else {
+		for _, img := range images.Items {
+			if strings.Contains(strings.ToLower(img.Properties.Name), strings.ToLower(name.(string))) {
+				results = append(results, img)
+			}
+		}
+	}
+
+	if imageTypeOk {
+		imageTypeResults := []profitbricks.Image{}
+		for _, img := range results {
+			if img.Properties.ImageType == imageType.(string) {
+				imageTypeResults = append(imageTypeResults, img)
+			}
+
+		}
+		results = imageTypeResults
+	}
+
+	if locationOk {
+		locationResults := []profitbricks.Image{}
+		for _, img := range results {
+			if img.Properties.Location == location.(string) {
+				locationResults = append(locationResults, img)
+			}
+
+		}
+		results = locationResults
+	}
+
+	if len(results) > 1 {
+		return fmt.Errorf("There is more than one image that match the search criteria")
+	}
+
+	if len(results) == 0 {
+		return fmt.Errorf("There are no images that match the search criteria")
+	}
+
+	d.Set("name", results[0].Properties.Name)
+	d.SetId(results[0].Id)
+
+	return nil
+}

builtin/providers/profitbricks/data_source_image_test.go

@@ -0,0 +1,36 @@
+package profitbricks
+
+import (
+	"github.com/hashicorp/terraform/helper/resource"
+	"testing"
+)
+
+func TestAccDataSourceImage_basic(t *testing.T) {
+	resource.Test(t, resource.TestCase{
+		PreCheck: func() {
+			testAccPreCheck(t)
+		},
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+
+				Config: testAccDataSourceProfitBricksImage_basic,
+				Check: resource.ComposeTestCheckFunc(
+					resource.TestCheckResourceAttr("data.profitbricks_image.img", "location", "us/las"),
+					resource.TestCheckResourceAttr("data.profitbricks_image.img", "name", "Ubuntu-16.04-LTS-server-2017-01-01"),
+					resource.TestCheckResourceAttr("data.profitbricks_image.img", "type", "HDD"),
+				),
+			},
+		},
+	})
+
+}
+
+const testAccDataSourceProfitBricksImage_basic = `
+	data "profitbricks_image" "img" {
+	  name = "Ubuntu"
+	  type = "HDD"
+	  version = "16"
+	  location = "us/las"
+	}
+	`

builtin/providers/profitbricks/data_source_location.go

@@ -0,0 +1,81 @@
+package profitbricks
+
+import (
+	"fmt"
+	"github.com/hashicorp/terraform/helper/schema"
+	"github.com/profitbricks/profitbricks-sdk-go"
+	"log"
+	"strings"
+)
+
+func dataSourceLocation() *schema.Resource {
+	return &schema.Resource{
+		Read: dataSourceLocationRead,
+		Schema: map[string]*schema.Schema{
+			"name": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"feature": {
+				Type:     schema.TypeString,
+				Optional: true,
+			},
+			"id": {
+				Type:     schema.TypeString,
+				Computed: true,
+			},
+		},
+	}
+}
+
+func dataSourceLocationRead(d *schema.ResourceData, meta interface{}) error {
+	config := meta.(*Config)
+	profitbricks.SetAuth(config.Username, config.Password)
+	profitbricks.SetDepth("5")
+
+	locations := profitbricks.ListLocations()
+
+	if locations.StatusCode > 299 {
+		return fmt.Errorf("An error occured while fetching ProfitBricks locations %s", locations.Response)
+	}
+
+	name, nameOk := d.GetOk("name")
+	feature, featureOk := d.GetOk("features")
+
+	if !nameOk && !featureOk {
+		return fmt.Errorf("Either 'name' or 'feature' must be provided.")
+	}
+	results := []profitbricks.Location{}
+
+	for _, loc := range locations.Items {
+		if loc.Properties.Name == name.(string) || strings.Contains(loc.Properties.Name, name.(string)) {
+			results = append(results, loc)
+		}
+	}
+
+	if featureOk {
+		locationResults := []profitbricks.Location{}
+		for _, loc := range results {
+			for _, f := range loc.Properties.Features {
+				if f == feature.(string) {
+					locationResults = append(locationResults, loc)
+				}
+			}
+		}
+		results = locationResults
+	}
+	log.Printf("[INFO] Results length %d *************", len(results))
+
+	if len(results) > 1 {
+		log.Printf("[INFO] Results length greater than 1")
+		return fmt.Errorf("There is more than one location that match the search criteria")
+	}
+
+	if len(results) == 0 {
+		return fmt.Errorf("There are no locations that match the search criteria")
+	}
+
+	d.SetId(results[0].Id)
+
+	return nil
+}

builtin/providers/profitbricks/data_source_location_test.go

@@ -0,0 +1,32 @@
+package profitbricks
+
+import (
+	"github.com/hashicorp/terraform/helper/resource"
+	"testing"
+)
+
+func TestAccDataSourceLocation_basic(t *testing.T) {
+	resource.Test(t, resource.TestCase{
+		PreCheck: func() {
+			testAccPreCheck(t)
+		},
+		Providers: testAccProviders,
+		Steps: []resource.TestStep{
+			{
+
+				Config: testAccDataSourceProfitBricksLocation_basic,
+				Check: resource.ComposeTestCheckFunc(resource.TestCheckResourceAttr("data.profitbricks_location.loc", "id", "de/fkb"),
+					resource.TestCheckResourceAttr("data.profitbricks_location.loc", "name", "karlsruhe"),
+				),
+			},
+		},
+	})
+
+}
+
+const testAccDataSourceProfitBricksLocation_basic = `
+	data "profitbricks_location" "loc" {
+	  name = "karlsruhe"
+	  feature = "SSD"
+	}
+	`

builtin/providers/profitbricks/provider.go

@@ -39,7 +39,11 @@ func Provider() terraform.ResourceProvider {
 			"profitbricks_server":       resourceProfitBricksServer(),
 			"profitbricks_volume":       resourceProfitBricksVolume(),
 		},
-
+		DataSourcesMap: map[string]*schema.Resource{
+			"profitbricks_datacenter": dataSourceDataCenter(),
+			"profitbricks_location":   dataSourceLocation(),
+			"profitbricks_image":      dataSourceImage(),
+		},
 		ConfigureFunc: providerConfigure,
 	}
 }