Integrate Snapshot Replication

.github/workflows/release.yml

@@ -21,7 +21,7 @@ jobs:
         with:
           # Allow goreleaser to access older tag information.
           fetch-depth: 0
-      - uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0
+      - uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # v5.3.0
         with:
           go-version-file: "go.mod"
           cache: true

.github/workflows/test.yml

@@ -23,7 +23,7 @@ jobs:
     timeout-minutes: 5
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0
+      - uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # v5.3.0
         with:
           go-version-file: "go.mod"
           cache: true
@@ -38,10 +38,11 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
-      - uses: actions/setup-go@41dfa10bad2bb2ae585af6ee5bb4d7d973ad74ed # v5.1.0
+      - uses: actions/setup-go@f111f3307d8850f501ac008e886eec1fd1932a34 # v5.3.0
         with:
           go-version-file: "go.mod"
           cache: true
+      - uses: hashicorp/setup-terraform@v3
       - run: go generate ./...
       - name: git diff
         run: |

docs/data-sources/images.md

@@ -55,12 +55,12 @@ data "genesiscloud_images" "preconfigured-images" {
 Required:
 
 - `type` (String) Filter by the kind of image.
-  - The value must be one of: ["base-os" "cloud-image" "preconfigured" "snapshot"].
+  - The value must be one of: ["cloud-image"].
 
 Optional:
 
 - `region` (String) Filter by the region identifier.
-  - The value must be one of: ["ARC-IS-HAF-1" "EUC-DE-MUC-1" "NORD-NO-KRS-1"].
+  - The value must be one of: ["EUC-DE-MUC-1" "NORD-NO-KRS-1"].
 
 
 <a id="nestedatt--timeouts"></a>

docs/resources/filesystem.md

@@ -30,7 +30,7 @@ resource "genesiscloud_filesystem" "example" {
 - `name` (String) The human-readable name for the filesystem.
 - `region` (String) The identifier for the region this filesystem exists in.
   - If the value of this attribute changes, the resource will be replaced.
-  - The value must be one of: ["ARC-IS-HAF-1" "EUC-DE-MUC-1" "NORD-NO-KRS-1"].
+  - The value must be one of: ["EUC-DE-MUC-1" "NORD-NO-KRS-1"].
 - `size` (Number) The storage size of this filesystem given in GiB.
   - The value must be at least 1.
 - `type` (String) The storage type of the filesystem.

docs/resources/floating_ip.md

@@ -28,7 +28,7 @@ resource "genesiscloud_floating_ip" "floating_ip" {
 - `name` (String) The human-readable name for the floating IP.
 - `region` (String) The region identifier.
   - If the value of this attribute changes, the resource will be replaced.
-  - The value must be one of: ["ARC-IS-HAF-1" "EUC-DE-MUC-1" "NORD-NO-KRS-1"].
+  - The value must be one of: ["EUC-DE-MUC-1" "NORD-NO-KRS-1"].
 - `version` (String) The version of the floating IP.
   - If the value of this attribute changes, the resource will be replaced.
   - The value must be one of: ["ipv4"].

docs/resources/instance.md

@@ -36,7 +36,7 @@ resource "genesiscloud_instance" "example" {
 - `name` (String) The human-readable name for the instance.
 - `region` (String) The region identifier.
   - If the value of this attribute changes, the resource will be replaced.
-  - The value must be one of: ["ARC-IS-HAF-1" "EUC-DE-MUC-1" "NORD-NO-KRS-1"].
+  - The value must be one of: ["EUC-DE-MUC-1" "NORD-NO-KRS-1"].
 - `type` (String) The instance type identifier. Learn more about instance types [here](https://developers.genesiscloud.com/instances#instance-types).
   - If the value of this attribute changes, the resource will be replaced.
 

docs/resources/security_group.md

@@ -35,7 +35,7 @@ resource "genesiscloud_security_group" "allow-https" {
 - `name` (String) The human-readable name for the security group.
 - `region` (String) The region identifier.
   - If the value of this attribute changes, the resource will be replaced.
-  - The value must be one of: ["ARC-IS-HAF-1" "EUC-DE-MUC-1" "NORD-NO-KRS-1"].
+  - The value must be one of: ["EUC-DE-MUC-1" "NORD-NO-KRS-1"].
 - `rules` (Attributes List) (see [below for nested schema](#nestedatt--rules))
 
 ### Optional

docs/resources/snapshot.md

@@ -30,21 +30,24 @@ resource "genesiscloud_snapshot" "example" {
 
 ### Required
 
-- `instance_id` (String) The id of the instance to snapshot.
-  - If the value of this attribute changes, the resource will be replaced.
 - `name` (String) The human-readable name for the snapshot.
 
 ### Optional
 
+- `region` (String) The region identifier. Should only be explicity specified when using the 'source_snapshot_id'.
+- `replicated_region` (String) Target region for snapshot replication. When specified, also creates a copy of the snapshot in the given region. If omitted, the snapshot exists only in the current region.
 - `retain_on_delete` (Boolean) Flag to retain the snapshot when the resource is deleted.
   - Sets the default value "false" if the attribute is not set.
+- `source_instance_id` (String) The id of the source instance from which this snapshot was derived.
+  - If the value of this attribute changes, the resource will be replaced.
+- `source_snapshot_id` (String) The id of the source snapshot from which this snapsot was derived.
+  - If the value of this attribute changes, the resource will be replaced.
 - `timeouts` (Attributes) (see [below for nested schema](#nestedatt--timeouts))
 
 ### Read-Only
 
 - `created_at` (String) The timestamp when this snapshot was created in RFC 3339.
 - `id` (String) The unique ID of the snapshot.
-- `region` (String) The region identifier.
 - `size` (Number) The storage size of this snapshot given in GiB.
 - `status` (String) The snapshot status.
 

docs/resources/volume.md

@@ -29,7 +29,7 @@ resource "genesiscloud_volume" "example" {
 - `name` (String) The human-readable name for the volume.
 - `region` (String) The region identifier.
   - If the value of this attribute changes, the resource will be replaced.
-  - The value must be one of: ["ARC-IS-HAF-1" "EUC-DE-MUC-1" "NORD-NO-KRS-1"].
+  - The value must be one of: ["EUC-DE-MUC-1" "NORD-NO-KRS-1"].
 - `size` (Number) The storage size of this volume given in GiB.
   - The value must be at least 1.
 - `type` (String) The storage type of the volume.

go.mod

@@ -5,7 +5,7 @@ go 1.22.0
 toolchain go1.23.1
 
 require (
-	github.com/genesiscloud/genesiscloud-go v1.0.11
+	github.com/genesiscloud/genesiscloud-go v1.0.14
 	github.com/hashicorp/go-retryablehttp v0.7.7
 	github.com/hashicorp/terraform-plugin-docs v0.19.4
 	github.com/hashicorp/terraform-plugin-framework v1.13.0

go.sum

@@ -45,8 +45,8 @@ github.com/fatih/color v1.18.0 h1:S8gINlzdQ840/4pfAwic/ZE0djQEH3wM94VfqLTZcOM=
 github.com/fatih/color v1.18.0/go.mod h1:4FelSpRwEGDpQ12mAdzqdOukCy4u8WUtOY6lkT/6HfU=
 github.com/frankban/quicktest v1.14.3 h1:FJKSZTDHjyhriyC81FLQ0LY93eSai0ZyR/ZIkd3ZUKE=
 github.com/frankban/quicktest v1.14.3/go.mod h1:mgiwOwqx65TmIk1wJ6Q7wvnVMocbUorkibMOrVTHZps=
-github.com/genesiscloud/genesiscloud-go v1.0.11 h1:SjhBrZ2YXvWspQbfl48lUR+otqXS30QF97fO4TMJXjI=
-github.com/genesiscloud/genesiscloud-go v1.0.11/go.mod h1:t2m8sfDGOa8pFio3oitkkjW9YcajyxkiWEu+BHOLyes=
+github.com/genesiscloud/genesiscloud-go v1.0.14 h1:ydDXnjBaKj80UmUMz5YCbPNjVTR/pq4hiVHDGDJ0Mh4=
+github.com/genesiscloud/genesiscloud-go v1.0.14/go.mod h1:t2m8sfDGOa8pFio3oitkkjW9YcajyxkiWEu+BHOLyes=
 github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376 h1:+zs/tPmkDkHx3U66DAb0lQFJrpS6731Oaa12ikc+DiI=
 github.com/go-git/gcfg v1.5.1-0.20230307220236-3a3c6141e376/go.mod h1:an3vInlBmSxCcxctByoQdvwPiA7DTK7jaaFDBTtu0ic=
 github.com/go-git/go-billy/v5 v5.5.0 h1:yEY4yhzCDuMGSv83oGxiBotRzhwhNr8VZyphhiu+mTU=

internal/provider/images_data_source.go

@@ -131,7 +131,7 @@ func (d *ImagesDataSource) Read(ctx context.Context, req datasource.ReadRequest,
 	}
 
 	for page := 1; ; page++ {
-		response, err := d.client.ListImagesWithResponse(ctx, &genesiscloud.ListImagesParams{
+		response, err := d.client.ListImagesPaginatedWithResponse(ctx, &genesiscloud.ListImagesPaginatedParams{
 			Page:    pointer(page),
 			PerPage: pointer(100),
 			Type:    filterType,

internal/provider/snapshot_resource.go

@@ -62,16 +62,29 @@ func (r *SnapshotResource) Schema(ctx context.Context, req resource.SchemaReques
 				MarkdownDescription: "The human-readable name for the snapshot.",
 				Required:            true,
 			}),
+			"replicated_region": resourceenhancer.Attribute(ctx, schema.StringAttribute{
+				MarkdownDescription: "Target region for snapshot replication. When specified, also creates a copy of the snapshot in the given region. If omitted, the snapshot exists only in the current region.",
+				Required:            false,
+				Optional:            true,
+			}),
 			"region": resourceenhancer.Attribute(ctx, schema.StringAttribute{
-				MarkdownDescription: "The region identifier.",
+				MarkdownDescription: "The region identifier. Should only be explicity specified when using the 'source_snapshot_id'.",
+				Optional:            true,
 				Computed:            true,
 				PlanModifiers: []planmodifier.String{
-					stringplanmodifier.UseStateForUnknown(), // immutable
+					stringplanmodifier.UseStateForUnknown(),
 				},
 			}),
-			"instance_id": resourceenhancer.Attribute(ctx, schema.StringAttribute{
-				MarkdownDescription: "The id of the instance to snapshot.",
-				Required:            true,
+			"source_instance_id": resourceenhancer.Attribute(ctx, schema.StringAttribute{
+				MarkdownDescription: "The id of the source instance from which this snapshot was derived.",
+				Optional:            true,
+				PlanModifiers: []planmodifier.String{
+					stringplanmodifier.RequiresReplace(),
+				},
+			}),
+			"source_snapshot_id": resourceenhancer.Attribute(ctx, schema.StringAttribute{
+				MarkdownDescription: "The id of the source snapshot from which this snapsot was derived.",
+				Optional:            true,
 				PlanModifiers: []planmodifier.String{
 					stringplanmodifier.RequiresReplace(),
 				},
@@ -122,27 +135,100 @@ func (r *SnapshotResource) Create(ctx context.Context, req resource.CreateReques
 	}
 	defer cancel()
 
-	body := genesiscloud.CreateInstanceSnapshotJSONRequestBody{}
-	body.Name = data.Name.ValueString()
-
-	instanceId := data.InstanceId.ValueString()
-
-	response, err := r.client.CreateInstanceSnapshotWithResponse(ctx, instanceId, body)
-	if err != nil {
-		resp.Diagnostics.AddError("Client Error", generateErrorMessage("create snapshot", err))
+	if data.SourceInstanceId.IsNull() && data.SourceSnapshotId.IsNull() {
+		resp.Diagnostics.AddError(
+			"Invalid Configuration",
+			"Either 'source_instance_id' or 'source_snapshot_id' must be specified.",
+		)
 		return
 	}
 
-	snapshotResponse := response.JSON201
-	if snapshotResponse == nil {
-		resp.Diagnostics.AddError("Client Error", generateClientErrorMessage("create snapshot", ErrorResponse{
-			Body:         response.Body,
-			HTTPResponse: response.HTTPResponse,
-			Error:        response.JSONDefault,
-		}))
+	if !data.SourceInstanceId.IsNull() && !data.SourceSnapshotId.IsNull() {
+		resp.Diagnostics.AddError(
+			"Invalid Configuration",
+			"Can only specify either 'source_instance_id' or 'source_snapshot_id', not both at the same time.",
+		)
 		return
 	}
 
+	var snapshotResponse *genesiscloud.SingleSnapshotResponse
+
+	if !data.SourceInstanceId.IsNull() {
+		if data.Region.ValueString() != "" {
+			resp.Diagnostics.AddError(
+				"Invalid Configuration",
+				"When specifying a source instance, the 'region' specification won't take effect",
+			)
+			return
+
+		}
+		body := genesiscloud.CreateInstanceSnapshotJSONRequestBody{}
+
+		body.Name = data.Name.ValueString()
+
+		instanceId := data.SourceInstanceId.ValueString()
+
+		if !data.ReplicatedRegion.IsNull() {
+			body.ReplicatedRegion = pointer(genesiscloud.Region(data.ReplicatedRegion.ValueString()))
+		}
+
+		response, err := r.client.CreateInstanceSnapshotWithResponse(ctx, instanceId, body)
+		if err != nil {
+			resp.Diagnostics.AddError("Client Error", generateErrorMessage("create snapshot", err))
+			return
+		}
+
+		snapshotResponse = response.JSON201
+		if snapshotResponse == nil {
+			resp.Diagnostics.AddError("Client Error", generateClientErrorMessage("create snapshot", ErrorResponse{
+				Body:         response.Body,
+				HTTPResponse: response.HTTPResponse,
+				Error:        response.JSONDefault,
+			}))
+			return
+		}
+	} else if !data.SourceSnapshotId.IsNull() {
+		if data.Region.IsNull() {
+			resp.Diagnostics.AddError(
+				"Invalid Configuration",
+				"When specifying `source_snapshot_id` as the snapshot source, you must be specified the `region`.",
+			)
+			return
+		}
+
+		if !data.ReplicatedRegion.IsNull() {
+			resp.Diagnostics.AddError(
+				"Invalid Configuration",
+				"When specifying `source_snapshot_id` as the snapshot source, you cannot specify the `replicated_region`.",
+			)
+			return
+		}
+
+		body := genesiscloud.CloneSnapshotJSONRequestBody{}
+
+		body.Name = data.Name.ValueString()
+
+		body.Region = genesiscloud.Region(data.Region.ValueString())
+
+		snapshotId := data.SourceSnapshotId.ValueString()
+
+		response, err := r.client.CloneSnapshotWithResponse(ctx, snapshotId, body)
+		if err != nil {
+			resp.Diagnostics.AddError("Client Error", generateErrorMessage("clone snapshot", err))
+			return
+		}
+
+		snapshotResponse = response.JSON201
+		if snapshotResponse == nil {
+			resp.Diagnostics.AddError("Client Error", generateClientErrorMessage("clone snapshot", ErrorResponse{
+				Body:         response.Body,
+				HTTPResponse: response.HTTPResponse,
+				Error:        response.JSONDefault,
+			}))
+			return
+		}
+	}
+
 	resp.Diagnostics.Append(data.PopulateFromClientResponse(ctx, &snapshotResponse.Snapshot)...)
 	if resp.Diagnostics.HasError() {
 		return

internal/provider/snapshot_types.go

@@ -22,8 +22,14 @@ type SnapshotResourceModel struct {
 	// Region The region identifier.
 	Region types.String `tfsdk:"region"`
 
-	// InstanceId The id of the instance that was snapshotted.
-	InstanceId types.String `tfsdk:"instance_id"`
+	// SourceInstanceId The id of the source instance from which this snapshot was derived.
+	SourceInstanceId types.String `tfsdk:"source_instance_id"`
+
+	// SourceSnapshotId The id of the source snapshot from which this snapsot was derived.
+	SourceSnapshotId types.String `tfsdk:"source_snapshot_id"`
+
+	// ReplicatedRegion The region identifier when the snapshot should be replicated.
+	ReplicatedRegion types.String `tfsdk:"replicated_region"`
 
 	// Size The storage size of this snapshot given in GiB.
 	Size types.Int64 `tfsdk:"size"`
@@ -45,9 +51,15 @@ func (data *SnapshotResourceModel) PopulateFromClientResponse(ctx context.Contex
 	data.Id = types.StringValue(snapshot.Id)
 	data.Name = types.StringValue(snapshot.Name)
 	data.Region = types.StringValue(string(snapshot.Region))
-	data.InstanceId = types.StringValue(string(snapshot.ResourceId))
 	data.Size = types.Int64Value(int64(snapshot.Size))
 	data.Status = types.StringValue(string(snapshot.Status))
 
+	if snapshot.SourceInstanceId != nil {
+		data.SourceInstanceId = types.StringValue(*snapshot.SourceInstanceId)
+	}
+	if snapshot.SourceSnapshotId != nil {
+		data.SourceSnapshotId = types.StringValue(*snapshot.SourceSnapshotId)
+	}
+
 	return
 }