Merge pull request #909 from ovh/dev/aamstutz/add-cloud-images

feat: Add cloud images datasources

Author: amstuta

docs/data-sources/cloud_project_image.md

@@ -0,0 +1,41 @@
+---
+subcategory : "Cloud Project"
+---
+
+# ovh_cloud_project_image (Data Source)
+
+Get information about an image in the given public cloud project.
+
+## Example Usage
+
+```terraform
+data "ovh_cloud_project_image" "image" {
+  service_name = "<public cloud project ID>"
+  image_id     = "<image ID>"
+}
+```
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `image_id` (String) Image ID
+- `service_name` (String) Public cloud project ID
+
+### Read-Only
+
+- `creation_date` (String) Image creation date
+- `flavor_type` (String) Image usable only for this type of flavor if not null
+- `id` (String) Image ID
+- `min_disk` (Number) Minimum disks required to use image
+- `min_ram` (Number) Minimum RAM required to use image
+- `name` (String) Image name
+- `plan_code` (String) Order plan code
+- `region` (String) Image region
+- `size` (Number) Image size (in GiB)
+- `status` (String) Image status
+- `tags` (List of String) Tags about the image
+- `type` (String) Image type
+- `user` (String) User to connect with
+- `visibility` (String) Image visibility

docs/data-sources/cloud_project_images.md

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+---
+subcategory : "Cloud Project"
+---
+
+# ovh_cloud_project_images (Data Source)
+
+Get available images in the given public cloud project.
+
+## Example Usage
+
+```terraform
+data "ovh_cloud_project_images" "images" {
+  service_name = "<public cloud project ID>"
+  region       = "WAW1"
+  os_type      = "linux"
+}
+```
+
+<!-- schema generated by tfplugindocs -->
+## Schema
+
+### Required
+
+- `service_name` (String) Public cloud project ID
+
+### Optional
+
+- `flavor_type` (String) Get compatible images with flavor type
+- `os_type` (String) Image OS (Allowed values: baremetal-linux ┃ bsd ┃ linux ┃ windows)
+- `region` (String) Image region
+
+### Read-Only
+
+- `images` (Attributes Set) (see [below for nested schema](#nestedatt--images))
+
+<a id="nestedatt--images"></a>
+### Nested Schema for `images`
+
+Read-Only:
+
+- `creation_date` (String) Image creation date
+- `flavor_type` (String) Image usable only for this type of flavor if not null
+- `id` (String) Image ID
+- `min_disk` (Number) Minimum disks required to use image
+- `min_ram` (Number) Minimum RAM required to use image
+- `name` (String) Image name
+- `plan_code` (String) Order plan code
+- `region` (String) Image region
+- `size` (Number) Image size (in GiB)
+- `status` (String) Image status
+- `tags` (List of String) Tags about the image
+- `type` (String) Image type
+- `user` (String) User to connect with
+- `visibility` (String) Image visibility

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

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+data "ovh_cloud_project_image" "image" {
+  service_name = "<public cloud project ID>"
+  image_id     = "<image ID>"
+}

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

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+data "ovh_cloud_project_images" "images" {
+  service_name = "<public cloud project ID>"
+  region       = "WAW1"
+  os_type      = "linux"
+}

ovh/data_cloud_project_image.go

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+package ovh
+
+import (
+	"context"
+	"fmt"
+	"net/url"
+
+	"github.com/hashicorp/terraform-plugin-framework/datasource"
+)
+
+var _ datasource.DataSourceWithConfigure = (*cloudProjectImageDataSource)(nil)
+
+func NewCloudProjectImageDataSource() datasource.DataSource {
+	return &cloudProjectImageDataSource{}
+}
+
+type cloudProjectImageDataSource struct {
+	config *Config
+}
+
+func (d *cloudProjectImageDataSource) Metadata(ctx context.Context, req datasource.MetadataRequest, resp *datasource.MetadataResponse) {
+	resp.TypeName = req.ProviderTypeName + "_cloud_project_image"
+}
+
+func (d *cloudProjectImageDataSource) Configure(_ context.Context, req datasource.ConfigureRequest, resp *datasource.ConfigureResponse) {
+	if req.ProviderData == nil {
+		return
+	}
+
+	config, ok := req.ProviderData.(*Config)
+	if !ok {
+		resp.Diagnostics.AddError(
+			"Unexpected Data Source Configure Type",
+			fmt.Sprintf("Expected *Config, got: %T. Please report this issue to the provider developers.", req.ProviderData),
+		)
+		return
+	}
+
+	d.config = config
+}
+
+func (d *cloudProjectImageDataSource) Schema(ctx context.Context, req datasource.SchemaRequest, resp *datasource.SchemaResponse) {
+	resp.Schema = CloudProjectImageDataSourceSchema(ctx)
+}
+
+func (d *cloudProjectImageDataSource) Read(ctx context.Context, req datasource.ReadRequest, resp *datasource.ReadResponse) {
+	var data CloudProjectImageModel
+
+	// Read Terraform configuration data into the model
+	resp.Diagnostics.Append(req.Config.Get(ctx, &data)...)
+
+	if resp.Diagnostics.HasError() {
+		return
+	}
+
+	// Read API call logic
+	endpoint := "/cloud/project/" + url.PathEscape(data.ServiceName.ValueString()) + "/image/" + url.PathEscape(data.ImageId.ValueString())
+	if err := d.config.OVHClient.Get(endpoint, &data); err != nil {
+		resp.Diagnostics.AddError(
+			fmt.Sprintf("Error calling Get %s", endpoint),
+			err.Error(),
+		)
+		return
+	}
+
+	// Save data into Terraform state
+	resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
+}