728 lines
26 KiB
Go
728 lines
26 KiB
Go
package networkarearegion
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import (
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"context"
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"errors"
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"fmt"
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"net/http"
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"strings"
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"github.com/stackitcloud/stackit-sdk-go/services/resourcemanager"
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resourcemanagerUtils "github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/resourcemanager/utils"
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sdkUtils "github.com/stackitcloud/stackit-sdk-go/core/utils"
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"github.com/hashicorp/terraform-plugin-framework-validators/int64validator"
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"github.com/hashicorp/terraform-plugin-framework-validators/listvalidator"
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"github.com/hashicorp/terraform-plugin-framework/resource/schema/int64default"
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"github.com/hashicorp/terraform-plugin-framework/schema/validator"
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"github.com/stackitcloud/stackit-sdk-go/services/iaas/wait"
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"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/utils"
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"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/validate"
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iaasUtils "github.com/stackitcloud/terraform-provider-stackit/stackit/internal/services/iaas/utils"
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"github.com/hashicorp/terraform-plugin-framework/resource"
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"github.com/hashicorp/terraform-plugin-framework/resource/schema"
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"github.com/hashicorp/terraform-plugin-framework/resource/schema/planmodifier"
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"github.com/hashicorp/terraform-plugin-framework/resource/schema/stringplanmodifier"
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"github.com/hashicorp/terraform-plugin-framework/types"
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"github.com/hashicorp/terraform-plugin-log/tflog"
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"github.com/stackitcloud/stackit-sdk-go/core/oapierror"
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"github.com/stackitcloud/stackit-sdk-go/services/iaas"
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"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/conversion"
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"github.com/stackitcloud/terraform-provider-stackit/stackit/internal/core"
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)
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// Ensure the implementation satisfies the expected interfaces.
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var (
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_ resource.Resource = &networkAreaRegionResource{}
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_ resource.ResourceWithConfigure = &networkAreaRegionResource{}
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_ resource.ResourceWithImportState = &networkAreaRegionResource{}
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_ resource.ResourceWithModifyPlan = &networkAreaRegionResource{}
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)
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type Model struct {
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Id types.String `tfsdk:"id"` // needed by TF
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OrganizationId types.String `tfsdk:"organization_id"`
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NetworkAreaId types.String `tfsdk:"network_area_id"`
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Region types.String `tfsdk:"region"`
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Ipv4 *ipv4Model `tfsdk:"ipv4"`
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}
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// Struct corresponding to Model.Ipv4
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type ipv4Model struct {
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DefaultNameservers types.List `tfsdk:"default_nameservers"`
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NetworkRanges []networkRangeModel `tfsdk:"network_ranges"`
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TransferNetwork types.String `tfsdk:"transfer_network"`
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DefaultPrefixLength types.Int64 `tfsdk:"default_prefix_length"`
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MaxPrefixLength types.Int64 `tfsdk:"max_prefix_length"`
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MinPrefixLength types.Int64 `tfsdk:"min_prefix_length"`
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}
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// Struct corresponding to Model.NetworkRanges[i]
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type networkRangeModel struct {
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Prefix types.String `tfsdk:"prefix"`
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NetworkRangeId types.String `tfsdk:"network_range_id"`
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}
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// NewNetworkAreaRegionResource is a helper function to simplify the provider implementation.
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func NewNetworkAreaRegionResource() resource.Resource {
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return &networkAreaRegionResource{}
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}
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// networkAreaRegionResource is the resource implementation.
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type networkAreaRegionResource struct {
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client *iaas.APIClient
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resourceManagerClient *resourcemanager.APIClient
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providerData core.ProviderData
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}
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// Metadata returns the resource type name.
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func (r *networkAreaRegionResource) Metadata(_ context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
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resp.TypeName = req.ProviderTypeName + "_network_area_region"
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}
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// ModifyPlan implements resource.ResourceWithModifyPlan.
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// Use the modifier to set the effective region in the current plan.
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func (r *networkAreaRegionResource) ModifyPlan(ctx context.Context, req resource.ModifyPlanRequest, resp *resource.ModifyPlanResponse) { // nolint:gocritic // function signature required by Terraform
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var configModel Model
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// skip initial empty configuration to avoid follow-up errors
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if req.Config.Raw.IsNull() {
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return
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}
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resp.Diagnostics.Append(req.Config.Get(ctx, &configModel)...)
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if resp.Diagnostics.HasError() {
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return
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}
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var planModel Model
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resp.Diagnostics.Append(req.Plan.Get(ctx, &planModel)...)
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if resp.Diagnostics.HasError() {
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return
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}
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utils.AdaptRegion(ctx, configModel.Region, &planModel.Region, r.providerData.GetRegion(), resp)
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if resp.Diagnostics.HasError() {
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return
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}
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resp.Diagnostics.Append(resp.Plan.Set(ctx, planModel)...)
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if resp.Diagnostics.HasError() {
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return
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}
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}
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// Configure adds the provider configured client to the resource.
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func (r *networkAreaRegionResource) Configure(ctx context.Context, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
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var ok bool
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r.providerData, ok = conversion.ParseProviderData(ctx, req.ProviderData, &resp.Diagnostics)
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if !ok {
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return
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}
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r.client = iaasUtils.ConfigureClient(ctx, &r.providerData, &resp.Diagnostics)
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if resp.Diagnostics.HasError() {
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return
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}
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r.resourceManagerClient = resourcemanagerUtils.ConfigureClient(ctx, &r.providerData, &resp.Diagnostics)
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if resp.Diagnostics.HasError() {
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return
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}
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tflog.Info(ctx, "iaas client configured")
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}
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// Schema defines the schema for the resource.
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func (r *networkAreaRegionResource) Schema(_ context.Context, _ resource.SchemaRequest, resp *resource.SchemaResponse) {
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description := "Network area region resource schema."
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resp.Schema = schema.Schema{
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Description: description,
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Attributes: map[string]schema.Attribute{
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"id": schema.StringAttribute{
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Description: "Terraform's internal resource ID. It is structured as \"`organization_id`,`network_area_id`,`region`\".",
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Computed: true,
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PlanModifiers: []planmodifier.String{
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stringplanmodifier.UseStateForUnknown(),
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},
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},
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"organization_id": schema.StringAttribute{
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Description: "STACKIT organization ID to which the network area is associated.",
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Required: true,
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PlanModifiers: []planmodifier.String{
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stringplanmodifier.RequiresReplace(),
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},
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Validators: []validator.String{
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validate.UUID(),
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validate.NoSeparator(),
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},
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},
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"network_area_id": schema.StringAttribute{
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Description: "The network area ID.",
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Required: true,
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PlanModifiers: []planmodifier.String{
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stringplanmodifier.RequiresReplace(),
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},
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Validators: []validator.String{
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validate.UUID(),
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validate.NoSeparator(),
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},
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},
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"region": schema.StringAttribute{
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Description: "The resource region. If not defined, the provider region is used.",
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Optional: true,
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// must be computed to allow for storing the override value from the provider
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Computed: true,
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PlanModifiers: []planmodifier.String{
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stringplanmodifier.RequiresReplace(),
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},
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},
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"ipv4": schema.SingleNestedAttribute{
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Description: "The regional IPv4 config of a network area.",
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Required: true,
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Attributes: map[string]schema.Attribute{
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"default_nameservers": schema.ListAttribute{
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Description: "List of DNS Servers/Nameservers.",
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Optional: true,
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ElementType: types.StringType,
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},
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"network_ranges": schema.ListNestedAttribute{
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Description: "List of Network ranges.",
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Required: true,
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Validators: []validator.List{
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listvalidator.SizeAtLeast(1),
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listvalidator.SizeAtMost(64),
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},
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NestedObject: schema.NestedAttributeObject{
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Attributes: map[string]schema.Attribute{
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"network_range_id": schema.StringAttribute{
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Computed: true,
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Validators: []validator.String{
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validate.UUID(),
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validate.NoSeparator(),
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},
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},
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"prefix": schema.StringAttribute{
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Description: "Classless Inter-Domain Routing (CIDR).",
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Required: true,
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},
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},
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},
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},
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"transfer_network": schema.StringAttribute{
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Description: "IPv4 Classless Inter-Domain Routing (CIDR).",
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Required: true,
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PlanModifiers: []planmodifier.String{
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stringplanmodifier.RequiresReplace(),
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},
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},
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"default_prefix_length": schema.Int64Attribute{
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Description: "The default prefix length for networks in the network area.",
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Optional: true,
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Computed: true,
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Validators: []validator.Int64{
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int64validator.AtLeast(24),
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int64validator.AtMost(29),
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},
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Default: int64default.StaticInt64(25),
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},
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"max_prefix_length": schema.Int64Attribute{
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Description: "The maximal prefix length for networks in the network area.",
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Optional: true,
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Computed: true,
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Validators: []validator.Int64{
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int64validator.AtLeast(24),
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int64validator.AtMost(29),
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},
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Default: int64default.StaticInt64(29),
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},
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"min_prefix_length": schema.Int64Attribute{
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Description: "The minimal prefix length for networks in the network area.",
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Optional: true,
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Computed: true,
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Validators: []validator.Int64{
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int64validator.AtLeast(8),
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int64validator.AtMost(29),
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},
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Default: int64default.StaticInt64(24),
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},
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},
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},
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},
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}
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}
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// Create creates the resource and sets the initial Terraform state.
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func (r *networkAreaRegionResource) Create(ctx context.Context, req resource.CreateRequest, resp *resource.CreateResponse) { // nolint:gocritic // function signature required by Terraform
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// Retrieve values from plan
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var model Model
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resp.Diagnostics.Append(req.Plan.Get(ctx, &model)...)
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if resp.Diagnostics.HasError() {
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return
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}
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organizationId := model.OrganizationId.ValueString()
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networkAreaId := model.NetworkAreaId.ValueString()
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region := r.providerData.GetRegionWithOverride(model.Region)
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ctx = tflog.SetField(ctx, "organization_id", organizationId)
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ctx = tflog.SetField(ctx, "network_area_id", networkAreaId)
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ctx = tflog.SetField(ctx, "region", region)
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ctx = core.InitProviderContext(ctx)
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// Generate API request body from model
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payload, err := toCreatePayload(ctx, &model)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error creating network area region", fmt.Sprintf("Creating API payload: %v", err))
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return
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}
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// Create new network area region configuration
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networkAreaRegion, err := r.client.CreateNetworkAreaRegion(ctx, organizationId, networkAreaId, region).CreateNetworkAreaRegionPayload(*payload).Execute()
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error creating network area region", fmt.Sprintf("Calling API: %v", err))
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return
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}
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ctx = core.LogResponse(ctx)
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// Write id attributes to state before polling via the wait handler - just in case anything goes wrong during the wait handler
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utils.SetAndLogStateFields(ctx, &resp.Diagnostics, &resp.State, map[string]any{
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"organization_id": organizationId,
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"network_area_id": networkAreaId,
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"region": region,
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})
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// wait for creation of network area region to complete
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_, err = wait.CreateNetworkAreaRegionWaitHandler(ctx, r.client, organizationId, networkAreaId, region).WaitWithContext(ctx)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error creating server", fmt.Sprintf("server creation waiting: %v", err))
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return
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}
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// Map response body to schema
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err = mapFields(ctx, networkAreaRegion, &model, region)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error creating network area region", fmt.Sprintf("Processing API payload: %v", err))
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return
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}
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// Set state to fully populated data
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resp.Diagnostics.Append(resp.State.Set(ctx, model)...)
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if resp.Diagnostics.HasError() {
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return
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}
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tflog.Info(ctx, "Network area region created")
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}
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// Read refreshes the Terraform state with the latest data.
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func (r *networkAreaRegionResource) Read(ctx context.Context, req resource.ReadRequest, resp *resource.ReadResponse) { // nolint:gocritic // function signature required by Terraform
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var model Model
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resp.Diagnostics.Append(req.State.Get(ctx, &model)...)
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if resp.Diagnostics.HasError() {
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return
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}
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organizationId := model.OrganizationId.ValueString()
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networkAreaId := model.NetworkAreaId.ValueString()
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region := r.providerData.GetRegionWithOverride(model.Region)
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ctx = tflog.SetField(ctx, "organization_id", organizationId)
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ctx = tflog.SetField(ctx, "network_area_id", networkAreaId)
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ctx = tflog.SetField(ctx, "region", region)
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ctx = core.InitProviderContext(ctx)
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networkAreaRegionResp, err := r.client.GetNetworkAreaRegion(ctx, organizationId, networkAreaId, region).Execute()
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if err != nil {
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var oapiErr *oapierror.GenericOpenAPIError
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ok := errors.As(err, &oapiErr)
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if ok && oapiErr.StatusCode == http.StatusNotFound {
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resp.State.RemoveResource(ctx)
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return
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}
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}
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ctx = core.LogResponse(ctx)
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// Map response body to schema
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err = mapFields(ctx, networkAreaRegionResp, &model, region)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error reading network area region", fmt.Sprintf("Processing API payload: %v", err))
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return
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}
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// Set refreshed state
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resp.Diagnostics.Append(resp.State.Set(ctx, model)...)
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if resp.Diagnostics.HasError() {
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return
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}
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tflog.Info(ctx, "Network area region read")
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}
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// Update updates the resource and sets the updated Terraform state on success.
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func (r *networkAreaRegionResource) Update(ctx context.Context, req resource.UpdateRequest, resp *resource.UpdateResponse) { // nolint:gocritic // function signature required by Terraform
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// Retrieve values from plan
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var model Model
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resp.Diagnostics.Append(req.Plan.Get(ctx, &model)...)
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if resp.Diagnostics.HasError() {
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return
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}
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organizationId := model.OrganizationId.ValueString()
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networkAreaId := model.NetworkAreaId.ValueString()
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region := r.providerData.GetRegionWithOverride(model.Region)
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ctx = tflog.SetField(ctx, "organization_id", organizationId)
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ctx = tflog.SetField(ctx, "network_area_id", networkAreaId)
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ctx = tflog.SetField(ctx, "region", region)
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ctx = core.InitProviderContext(ctx)
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// Retrieve values from state
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var stateModel Model
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resp.Diagnostics.Append(req.State.Get(ctx, &stateModel)...)
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if resp.Diagnostics.HasError() {
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return
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}
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// Generate API request body from model
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payload, err := toUpdatePayload(ctx, &model)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error updating network area region", fmt.Sprintf("Creating API payload: %v", err))
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return
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}
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// Update existing network area region configuration
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_, err = r.client.UpdateNetworkAreaRegion(ctx, organizationId, networkAreaId, region).UpdateNetworkAreaRegionPayload(*payload).Execute()
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error updating network area region", fmt.Sprintf("Calling API: %v", err))
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return
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}
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ctx = core.LogResponse(ctx)
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err = updateIpv4NetworkRanges(ctx, organizationId, networkAreaId, model.Ipv4.NetworkRanges, r.client, region)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error updating network area region", fmt.Sprintf("Updating Network ranges: %v", err))
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return
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}
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updatedNetworkAreaRegion, err := r.client.GetNetworkAreaRegion(ctx, organizationId, networkAreaId, region).Execute()
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error updating network area region", fmt.Sprintf("Calling API: %v", err))
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return
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}
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err = mapFields(ctx, updatedNetworkAreaRegion, &model, region)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error updating network area region", fmt.Sprintf("Processing API payload: %v", err))
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return
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}
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resp.Diagnostics.Append(resp.State.Set(ctx, model)...)
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if resp.Diagnostics.HasError() {
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return
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}
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tflog.Info(ctx, "network area region updated")
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}
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// Delete deletes the resource and removes the Terraform state on success.
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func (r *networkAreaRegionResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) { // nolint:gocritic // function signature required by Terraform
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// Retrieve values from state
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var model Model
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resp.Diagnostics.Append(req.State.Get(ctx, &model)...)
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if resp.Diagnostics.HasError() {
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return
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}
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organizationId := model.OrganizationId.ValueString()
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networkAreaId := model.NetworkAreaId.ValueString()
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region := r.providerData.GetRegionWithOverride(model.Region)
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ctx = tflog.SetField(ctx, "organization_id", organizationId)
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ctx = tflog.SetField(ctx, "network_area_id", networkAreaId)
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ctx = tflog.SetField(ctx, "region", region)
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_, err := wait.ReadyForNetworkAreaDeletionWaitHandler(ctx, r.client, r.resourceManagerClient, organizationId, networkAreaId).WaitWithContext(ctx)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error deleting network area region", fmt.Sprintf("Network area ready for deletion waiting: %v", err))
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return
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}
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ctx = core.InitProviderContext(ctx)
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// Delete network area region configuration
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err = r.client.DeleteNetworkAreaRegion(ctx, organizationId, networkAreaId, region).Execute()
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error deleting network area region", fmt.Sprintf("Calling API: %v", err))
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return
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}
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ctx = core.LogResponse(ctx)
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_, err = wait.DeleteNetworkAreaRegionWaitHandler(ctx, r.client, organizationId, networkAreaId, region).WaitWithContext(ctx)
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if err != nil {
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core.LogAndAddError(ctx, &resp.Diagnostics, "Error deleting network area region", fmt.Sprintf("network area deletion waiting: %v", err))
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return
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}
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tflog.Info(ctx, "Network area region deleted")
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}
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// ImportState imports a resource into the Terraform state on success.
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// The expected format of the resource import identifier is: organization_id,network_area_id,region
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func (r *networkAreaRegionResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
|
|
idParts := strings.Split(req.ID, core.Separator)
|
|
|
|
if len(idParts) != 3 || idParts[0] == "" || idParts[1] == "" || idParts[2] == "" {
|
|
core.LogAndAddError(ctx, &resp.Diagnostics,
|
|
"Error importing network area region",
|
|
fmt.Sprintf("Expected import identifier with format: [organization_id],[network_area_id],[region] Got: %q", req.ID),
|
|
)
|
|
return
|
|
}
|
|
|
|
utils.SetAndLogStateFields(ctx, &resp.Diagnostics, &resp.State, map[string]any{
|
|
"organization_id": idParts[0],
|
|
"network_area_id": idParts[1],
|
|
"region": idParts[2],
|
|
})
|
|
|
|
tflog.Info(ctx, "Network area region state imported")
|
|
}
|
|
|
|
// mapFields maps the API response values to the Terraform resource model fields
|
|
func mapFields(ctx context.Context, networkAreaRegion *iaas.RegionalArea, model *Model, region string) error {
|
|
if networkAreaRegion == nil {
|
|
return fmt.Errorf("network are region input is nil")
|
|
}
|
|
if model == nil {
|
|
return fmt.Errorf("model input is nil")
|
|
}
|
|
|
|
model.Id = utils.BuildInternalTerraformId(model.OrganizationId.ValueString(), model.NetworkAreaId.ValueString(), region)
|
|
model.Region = types.StringValue(region)
|
|
|
|
model.Ipv4 = &ipv4Model{}
|
|
if networkAreaRegion.Ipv4 != nil {
|
|
model.Ipv4.TransferNetwork = types.StringPointerValue(networkAreaRegion.Ipv4.TransferNetwork)
|
|
model.Ipv4.DefaultPrefixLength = types.Int64PointerValue(networkAreaRegion.Ipv4.DefaultPrefixLen)
|
|
model.Ipv4.MaxPrefixLength = types.Int64PointerValue(networkAreaRegion.Ipv4.MaxPrefixLen)
|
|
model.Ipv4.MinPrefixLength = types.Int64PointerValue(networkAreaRegion.Ipv4.MinPrefixLen)
|
|
}
|
|
|
|
// map default nameservers
|
|
if networkAreaRegion.Ipv4 == nil || networkAreaRegion.Ipv4.DefaultNameservers == nil {
|
|
model.Ipv4.DefaultNameservers = types.ListNull(types.StringType)
|
|
} else {
|
|
respDefaultNameservers := *networkAreaRegion.Ipv4.DefaultNameservers
|
|
modelDefaultNameservers, err := utils.ListValuetoStringSlice(model.Ipv4.DefaultNameservers)
|
|
if err != nil {
|
|
return fmt.Errorf("get current network area default nameservers from model: %w", err)
|
|
}
|
|
|
|
reconciledDefaultNameservers := utils.ReconcileStringSlices(modelDefaultNameservers, respDefaultNameservers)
|
|
|
|
defaultNameserversTF, diags := types.ListValueFrom(ctx, types.StringType, reconciledDefaultNameservers)
|
|
if diags.HasError() {
|
|
return fmt.Errorf("map network area default nameservers: %w", core.DiagsToError(diags))
|
|
}
|
|
|
|
model.Ipv4.DefaultNameservers = defaultNameserversTF
|
|
}
|
|
|
|
// map network ranges
|
|
err := mapIpv4NetworkRanges(ctx, networkAreaRegion.Ipv4.NetworkRanges, model)
|
|
if err != nil {
|
|
return fmt.Errorf("mapping network ranges: %w", err)
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
// mapFields maps the API ipv4 network ranges response values to the Terraform resource model fields
|
|
func mapIpv4NetworkRanges(_ context.Context, networkAreaRangesList *[]iaas.NetworkRange, model *Model) error {
|
|
if networkAreaRangesList == nil {
|
|
return fmt.Errorf("nil network area ranges list")
|
|
}
|
|
if len(*networkAreaRangesList) == 0 {
|
|
model.Ipv4.NetworkRanges = []networkRangeModel{}
|
|
return nil
|
|
}
|
|
|
|
modelNetworkRangePrefixes := []string{}
|
|
for _, m := range model.Ipv4.NetworkRanges {
|
|
modelNetworkRangePrefixes = append(modelNetworkRangePrefixes, m.Prefix.ValueString())
|
|
}
|
|
|
|
apiNetworkRangePrefixes := []string{}
|
|
for _, n := range *networkAreaRangesList {
|
|
apiNetworkRangePrefixes = append(apiNetworkRangePrefixes, *n.Prefix)
|
|
}
|
|
|
|
reconciledRangePrefixes := utils.ReconcileStringSlices(modelNetworkRangePrefixes, apiNetworkRangePrefixes)
|
|
|
|
model.Ipv4.NetworkRanges = []networkRangeModel{}
|
|
for _, prefix := range reconciledRangePrefixes {
|
|
var networkRangeId string
|
|
for _, networkRangeElement := range *networkAreaRangesList {
|
|
if *networkRangeElement.Prefix == prefix {
|
|
networkRangeId = *networkRangeElement.Id
|
|
break
|
|
}
|
|
}
|
|
|
|
model.Ipv4.NetworkRanges = append(model.Ipv4.NetworkRanges, networkRangeModel{
|
|
Prefix: types.StringValue(prefix),
|
|
NetworkRangeId: types.StringValue(networkRangeId),
|
|
})
|
|
}
|
|
|
|
return nil
|
|
}
|
|
|
|
func toDefaultNameserversPayload(_ context.Context, model *Model) ([]string, error) {
|
|
if model == nil {
|
|
return nil, fmt.Errorf("model is nil")
|
|
}
|
|
|
|
modelDefaultNameservers := []string{}
|
|
for _, ns := range model.Ipv4.DefaultNameservers.Elements() {
|
|
nameserverString, ok := ns.(types.String)
|
|
if !ok {
|
|
return nil, fmt.Errorf("type assertion failed")
|
|
}
|
|
modelDefaultNameservers = append(modelDefaultNameservers, nameserverString.ValueString())
|
|
}
|
|
|
|
return modelDefaultNameservers, nil
|
|
}
|
|
|
|
func toNetworkRangesPayload(_ context.Context, model *Model) (*[]iaas.NetworkRange, error) {
|
|
if model == nil {
|
|
return nil, fmt.Errorf("model is nil")
|
|
}
|
|
|
|
if len(model.Ipv4.NetworkRanges) == 0 {
|
|
return nil, nil
|
|
}
|
|
|
|
payload := []iaas.NetworkRange{}
|
|
for _, networkRange := range model.Ipv4.NetworkRanges {
|
|
payload = append(payload, iaas.NetworkRange{
|
|
Prefix: conversion.StringValueToPointer(networkRange.Prefix),
|
|
})
|
|
}
|
|
|
|
return &payload, nil
|
|
}
|
|
|
|
func toCreatePayload(ctx context.Context, model *Model) (*iaas.CreateNetworkAreaRegionPayload, error) {
|
|
if model == nil {
|
|
return nil, fmt.Errorf("nil model")
|
|
} else if model.Ipv4 == nil {
|
|
return nil, fmt.Errorf("nil model.Ipv4")
|
|
}
|
|
|
|
modelDefaultNameservers, err := toDefaultNameserversPayload(ctx, model)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("converting default nameservers: %w", err)
|
|
}
|
|
|
|
networkRangesPayload, err := toNetworkRangesPayload(ctx, model)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("converting network ranges: %w", err)
|
|
}
|
|
|
|
return &iaas.CreateNetworkAreaRegionPayload{
|
|
Ipv4: &iaas.RegionalAreaIPv4{
|
|
DefaultNameservers: &modelDefaultNameservers,
|
|
DefaultPrefixLen: conversion.Int64ValueToPointer(model.Ipv4.DefaultPrefixLength),
|
|
MaxPrefixLen: conversion.Int64ValueToPointer(model.Ipv4.MaxPrefixLength),
|
|
MinPrefixLen: conversion.Int64ValueToPointer(model.Ipv4.MinPrefixLength),
|
|
TransferNetwork: conversion.StringValueToPointer(model.Ipv4.TransferNetwork),
|
|
NetworkRanges: networkRangesPayload,
|
|
},
|
|
}, nil
|
|
}
|
|
|
|
func toUpdatePayload(ctx context.Context, model *Model) (*iaas.UpdateNetworkAreaRegionPayload, error) {
|
|
if model == nil {
|
|
return nil, fmt.Errorf("nil model")
|
|
}
|
|
|
|
modelDefaultNameservers, err := toDefaultNameserversPayload(ctx, model)
|
|
if err != nil {
|
|
return nil, fmt.Errorf("converting default nameservers: %w", err)
|
|
}
|
|
|
|
return &iaas.UpdateNetworkAreaRegionPayload{
|
|
Ipv4: &iaas.UpdateRegionalAreaIPv4{
|
|
DefaultNameservers: &modelDefaultNameservers,
|
|
DefaultPrefixLen: conversion.Int64ValueToPointer(model.Ipv4.DefaultPrefixLength),
|
|
MaxPrefixLen: conversion.Int64ValueToPointer(model.Ipv4.MaxPrefixLength),
|
|
MinPrefixLen: conversion.Int64ValueToPointer(model.Ipv4.MinPrefixLength),
|
|
},
|
|
}, nil
|
|
}
|
|
|
|
// updateIpv4NetworkRanges creates and deletes network ranges so that network area ranges are the ones in the model.
|
|
func updateIpv4NetworkRanges(ctx context.Context, organizationId, networkAreaId string, ranges []networkRangeModel, client *iaas.APIClient, region string) error {
|
|
// Get network ranges current state
|
|
currentNetworkRangesResp, err := client.ListNetworkAreaRanges(ctx, organizationId, networkAreaId, region).Execute()
|
|
if err != nil {
|
|
return fmt.Errorf("error reading network area ranges: %w", err)
|
|
}
|
|
|
|
type networkRangeState struct {
|
|
isInModel bool
|
|
isCreated bool
|
|
id string
|
|
}
|
|
|
|
networkRangesState := make(map[string]*networkRangeState)
|
|
for _, nwRange := range ranges {
|
|
networkRangesState[nwRange.Prefix.ValueString()] = &networkRangeState{
|
|
isInModel: true,
|
|
}
|
|
}
|
|
|
|
for _, networkRange := range *currentNetworkRangesResp.Items {
|
|
prefix := *networkRange.Prefix
|
|
if _, ok := networkRangesState[prefix]; !ok {
|
|
networkRangesState[prefix] = &networkRangeState{}
|
|
}
|
|
networkRangesState[prefix].isCreated = true
|
|
networkRangesState[prefix].id = *networkRange.Id
|
|
}
|
|
|
|
// Delete network ranges
|
|
for prefix, state := range networkRangesState {
|
|
if !state.isInModel && state.isCreated {
|
|
err := client.DeleteNetworkAreaRange(ctx, organizationId, networkAreaId, region, state.id).Execute()
|
|
if err != nil {
|
|
return fmt.Errorf("deleting network area range '%v': %w", prefix, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
// Create network ranges
|
|
for prefix, state := range networkRangesState {
|
|
if state.isInModel && !state.isCreated {
|
|
payload := iaas.CreateNetworkAreaRangePayload{
|
|
Ipv4: &[]iaas.NetworkRange{
|
|
{
|
|
Prefix: sdkUtils.Ptr(prefix),
|
|
},
|
|
},
|
|
}
|
|
|
|
_, err := client.CreateNetworkAreaRange(ctx, organizationId, networkAreaId, region).CreateNetworkAreaRangePayload(payload).Execute()
|
|
if err != nil {
|
|
return fmt.Errorf("creating network range '%v': %w", prefix, err)
|
|
}
|
|
}
|
|
}
|
|
|
|
return nil
|
|
}
|