230 lines
8.5 KiB
Go
230 lines
8.5 KiB
Go
package provider
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import (
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"context"
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"encoding/json"
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"errors"
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"fmt"
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"strings"
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"git.adyxax.org/adyxax/terraform-provider-eventline/external/evcli"
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"github.com/exograd/eventline/pkg/ksuid"
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"github.com/hashicorp/terraform-plugin-framework/path"
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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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)
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type IdentityResource struct {
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client *evcli.Client
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}
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var _ resource.Resource = &IdentityResource{} // Ensure provider defined types fully satisfy framework interfaces
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var _ resource.ResourceWithImportState = &IdentityResource{} // Ensure provider defined types fully satisfy framework interfaces
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func NewIdentityResource() resource.Resource {
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return &IdentityResource{}
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}
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type IdentityResourceModel struct {
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Connector types.String `tfsdk:"connector"`
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Id types.String `tfsdk:"id"`
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Name types.String `tfsdk:"name"`
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ProjectId types.String `tfsdk:"project_id"`
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RawData types.String `tfsdk:"data"`
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Status types.String `tfsdk:"status"`
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Type types.String `tfsdk:"type"`
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}
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func (r *IdentityResource) Metadata(ctx context.Context, req resource.MetadataRequest, resp *resource.MetadataResponse) {
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resp.TypeName = req.ProviderTypeName + "_identity"
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}
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func (r *IdentityResource) Schema(ctx context.Context, req resource.SchemaRequest, resp *resource.SchemaResponse) {
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resp.Schema = schema.Schema{
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Attributes: map[string]schema.Attribute{
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"connector": schema.StringAttribute{
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MarkdownDescription: "The connector used for the identity.",
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Required: true,
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},
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"data": schema.StringAttribute{
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MarkdownDescription: "The json raw data of the identity.",
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Required: true,
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Sensitive: true,
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},
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"id": schema.StringAttribute{
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Computed: true,
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MarkdownDescription: "The identifier of the identity.",
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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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"name": schema.StringAttribute{
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MarkdownDescription: "The name of the identity.",
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Required: true,
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},
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"project_id": schema.StringAttribute{
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MarkdownDescription: "Project id",
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Required: true,
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},
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"status": schema.StringAttribute{
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Computed: true,
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MarkdownDescription: "The status of the identity.",
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},
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"type": schema.StringAttribute{
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MarkdownDescription: "The type of the identity.",
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Required: true,
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},
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},
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MarkdownDescription: "Eventline identity resource",
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}
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}
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func (r *IdentityResource) Configure(ctx context.Context, req resource.ConfigureRequest, resp *resource.ConfigureResponse) {
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r.client, _ = req.ProviderData.(*evcli.Client)
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}
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func (r *IdentityResource) Create(ctx context.Context, req resource.CreateRequest, resp *resource.CreateResponse) {
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var data *IdentityResourceModel
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resp.Diagnostics.Append(req.Plan.Get(ctx, &data)...)
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if resp.Diagnostics.HasError() {
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return
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}
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var id ksuid.KSUID
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if err := id.Parse(data.ProjectId.ValueString()); err != nil {
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resp.Diagnostics.AddError("KsuidParse", fmt.Sprintf("Unable to parse project id, got error: %s", err))
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return
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}
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r.client.ProjectId = &id
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identity := evcli.Identity{
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Connector: data.Connector.ValueString(),
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Name: data.Name.ValueString(),
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ProjectId: &id,
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RawData: json.RawMessage(data.RawData.ValueString()),
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Type: data.Type.ValueString(),
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}
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if err := r.client.CreateIdentity(&identity); err != nil {
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resp.Diagnostics.AddError("CreateIdentity", fmt.Sprintf("Unable to create identity, got error: %s\nTry importing the resource instead?", err))
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return
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}
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data.Id = types.StringValue(identity.Id.String())
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data.Status = types.StringValue(string(identity.Status))
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resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
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}
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func (r *IdentityResource) Read(ctx context.Context, req resource.ReadRequest, resp *resource.ReadResponse) {
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var data *IdentityResourceModel
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resp.Diagnostics.Append(req.State.Get(ctx, &data)...)
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if resp.Diagnostics.HasError() {
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return
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}
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var pid ksuid.KSUID
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if err := pid.Parse(data.ProjectId.ValueString()); err != nil {
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resp.Diagnostics.AddError("KsuidParse", fmt.Sprintf("Unable to parse project id, got error: %s %s", err, data.ProjectId.ValueString()))
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return
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}
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r.client.ProjectId = &pid
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var id ksuid.KSUID
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if err := id.Parse(data.Id.ValueString()); err != nil {
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resp.Diagnostics.AddError("KsuidParse", fmt.Sprintf("Unable to parse identity id, got error: %s", err))
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return
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}
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identity, err := r.client.FetchIdentityById(id)
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if err != nil {
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var e *evcli.APIError
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if errors.As(err, &e) && e.Code == "unknown_identity" {
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resp.State.RemoveResource(ctx) // The identity does not exist
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return
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}
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resp.Diagnostics.AddError("FetchIdentityById", fmt.Sprintf("Unable to fetch identity by id, got error: %s", err))
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return
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}
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data.Connector = types.StringValue(identity.Connector)
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data.Id = types.StringValue(identity.Id.String())
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data.Name = types.StringValue(identity.Name)
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rawDataEquals, err := JSONRawDataEqual(identity.RawData, json.RawMessage(data.RawData.ValueString()))
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if err != nil {
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resp.Diagnostics.AddError("JSONRawDataequal", fmt.Sprintf("Unable to compare identities RawData, got error: %s", err))
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return
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}
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if !rawDataEquals {
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data.RawData = types.StringValue(string(identity.RawData))
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}
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data.Status = types.StringValue(string(identity.Status))
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data.Type = types.StringValue(identity.Type)
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resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
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}
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func (r *IdentityResource) Update(ctx context.Context, req resource.UpdateRequest, resp *resource.UpdateResponse) {
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var data *IdentityResourceModel
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resp.Diagnostics.Append(req.Plan.Get(ctx, &data)...)
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if resp.Diagnostics.HasError() {
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return
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}
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var pid ksuid.KSUID
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if err := pid.Parse(data.ProjectId.ValueString()); err != nil {
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resp.Diagnostics.AddError("KsuidParse", fmt.Sprintf("Unable to parse project id, got error: %s %s", err, data.ProjectId.ValueString()))
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return
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}
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r.client.ProjectId = &pid
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var id ksuid.KSUID
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if err := id.Parse(data.Id.ValueString()); err != nil {
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resp.Diagnostics.AddError("KsuidParse", fmt.Sprintf("Unable to parse identity id, got error: %s %s", err, data.Id.ValueString()))
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return
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}
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identity := evcli.Identity{
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Id: id,
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Name: data.Name.ValueString(),
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Connector: data.Connector.ValueString(),
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ProjectId: &pid,
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RawData: json.RawMessage(data.RawData.ValueString()),
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Type: data.Type.ValueString(),
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}
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if err := r.client.UpdateIdentity(&identity); err != nil {
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resp.Diagnostics.AddError("UpdateIdentity", fmt.Sprintf("Unable to update identity, got error: %s", err))
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return
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}
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data.Status = types.StringValue(string(identity.Status))
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resp.Diagnostics.Append(resp.State.Set(ctx, &data)...)
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}
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func (r *IdentityResource) Delete(ctx context.Context, req resource.DeleteRequest, resp *resource.DeleteResponse) {
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var data *IdentityResourceModel
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resp.Diagnostics.Append(req.State.Get(ctx, &data)...)
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if resp.Diagnostics.HasError() {
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return
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}
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var pid ksuid.KSUID
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if err := pid.Parse(data.ProjectId.ValueString()); err != nil {
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resp.Diagnostics.AddError("KsuidParse", fmt.Sprintf("Unable to parse project id, got error: %s %s", err, data.ProjectId.ValueString()))
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return
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}
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r.client.ProjectId = &pid
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var id ksuid.KSUID
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if err := id.Parse(data.Id.ValueString()); err != nil {
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resp.Diagnostics.AddError("KsuidParse", fmt.Sprintf("Unable to parse identity id, got error: %s", err))
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return
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}
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if err := r.client.DeleteIdentity(id); err != nil {
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var e *evcli.APIError
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if errors.As(err, &e) && e.Code == "unknown_identity" {
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return // the identity does not exist, that is what we want
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}
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resp.Diagnostics.AddError("DeleteIdentity", fmt.Sprintf("Unable to delete identity by id, got error: %s", err))
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return
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}
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}
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func (r *IdentityResource) ImportState(ctx context.Context, req resource.ImportStateRequest, resp *resource.ImportStateResponse) {
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idParts := strings.Split(req.ID, "/")
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if len(idParts) != 2 || idParts[0] == "" || idParts[1] == "" {
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resp.Diagnostics.AddError(
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"Unexpected Import Identifier",
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fmt.Sprintf("Expected import identifier with format: projectID/identityID. Got: %q", req.ID),
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)
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return
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}
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resp.Diagnostics.Append(resp.State.SetAttribute(ctx, path.Root("project_id"), idParts[0])...)
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resp.Diagnostics.Append(resp.State.SetAttribute(ctx, path.Root("id"), idParts[1])...)
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}
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