Migrate to sdkv2 and project structure refactoring

internal/service/cloudapi/extnet/api.go

@@ -0,0 +1,37 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+const extnetListAPI = "/restmachine/cloudapi/extnet/list"
+const extnetListComputesAPI = "/restmachine/cloudapi/extnet/listComputes"
+const extnetGetDefaultAPI = "/restmachine/cloudapi/extnet/getDefault"
+const extnetGetAPI = "/restmachine/cloudapi/extnet/get"

internal/service/cloudapi/extnet/data_source_extnet.go

@@ -0,0 +1,333 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"context"
+
+	"github.com/google/uuid"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/rudecs/terraform-provider-decort/internal/constants"
+	"github.com/rudecs/terraform-provider-decort/internal/flattens"
+)
+
+func dataSourceExtnetRead(ctx context.Context, d *schema.ResourceData, m interface{}) diag.Diagnostics {
+	e, err := utilityExtnetCheckPresence(d, m)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	id := uuid.New()
+	d.SetId(id.String())
+	d.Set("ckey", e.CKey)
+	d.Set("meta", flattens.FlattenMeta(e.Meta))
+	d.Set("check__ips", e.CheckIPs)
+	d.Set("check_ips", e.CheckIps)
+	d.Set("default", e.Default)
+	d.Set("default_qos", flattenExtnetDefaultQos(e.DefaultQos))
+	d.Set("desc", e.Desc)
+	d.Set("dns", e.Dns)
+	d.Set("excluded", e.Excluded)
+	d.Set("free_ips", e.FreeIps)
+	d.Set("gateway", e.Gateway)
+	d.Set("gid", e.GID)
+	d.Set("guid", e.GUID)
+	d.Set("ipcidr", e.IPCidr)
+	d.Set("milestones", e.Milestones)
+	d.Set("net_name", e.Name)
+	d.Set("network", e.Network)
+	d.Set("network_id", e.NetworkId)
+	d.Set("pre_reservations_num", e.PreReservationsNum)
+	d.Set("prefix", e.Prefix)
+	d.Set("pri_vnf_dev_id", e.PriVnfDevId)
+	d.Set("reservations", flattenExtnetReservations(e.Reservations))
+	d.Set("shared_with", e.SharedWith)
+	d.Set("status", e.Status)
+	d.Set("vlan_id", e.VlanID)
+	d.Set("vnfs", flattenExtnetVNFS(e.VNFS))
+	return nil
+}
+
+func flattenExtnetReservations(ers ExtnetReservations) []map[string]interface{} {
+	res := make([]map[string]interface{}, 0)
+	for _, er := range ers {
+		temp := map[string]interface{}{
+			"client_type": er.ClientType,
+			"domainname":  er.DomainName,
+			"hostname":    er.HostName,
+			"desc":        er.Desc,
+			"ip":          er.IP,
+			"mac":         er.MAC,
+			"type":        er.Type,
+			"vm_id":       er.VMID,
+		}
+		res = append(res, temp)
+	}
+
+	return res
+}
+
+func flattenExtnetDefaultQos(edqos ExtnetQos) []map[string]interface{} {
+	res := make([]map[string]interface{}, 0)
+	temp := map[string]interface{}{
+		"e_rate":   edqos.ERate,
+		"guid":     edqos.GUID,
+		"in_burst": edqos.InBurst,
+		"in_rate":  edqos.InRate,
+	}
+	res = append(res, temp)
+	return res
+}
+
+func flattenExtnetVNFS(evnfs ExtnetVNFS) []map[string]interface{} {
+	res := make([]map[string]interface{}, 0)
+	temp := map[string]interface{}{
+		"dhcp": evnfs.DHCP,
+	}
+	res = append(res, temp)
+	return res
+}
+
+func dataSourceExtnetSchemaMake() map[string]*schema.Schema {
+	res := map[string]*schema.Schema{
+		"net_id": {
+			Type:     schema.TypeInt,
+			Required: true,
+		},
+		"ckey": {
+			Type:     schema.TypeString,
+			Computed: true,
+		},
+		"meta": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Schema{
+				Type: schema.TypeString,
+			},
+			Description: "meta",
+		},
+		"check__ips": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Schema{
+				Type: schema.TypeString,
+			},
+		},
+		"check_ips": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Schema{
+				Type: schema.TypeString,
+			},
+		},
+		"default": {
+			Type:     schema.TypeBool,
+			Computed: true,
+		},
+		"default_qos": {
+			Type:     schema.TypeList,
+			MaxItems: 1,
+			Computed: true,
+			Elem: &schema.Resource{
+				Schema: map[string]*schema.Schema{
+					"e_rate": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+					"guid": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"in_burst": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+					"in_rate": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+				},
+			},
+		},
+		"desc": {
+			Type:     schema.TypeString,
+			Computed: true,
+		},
+		"dns": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Schema{
+				Type: schema.TypeString,
+			},
+		},
+		"excluded": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Schema{
+				Type: schema.TypeString,
+			},
+		},
+		"free_ips": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"gateway": {
+			Type:     schema.TypeString,
+			Computed: true,
+		},
+		"gid": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"guid": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"ipcidr": {
+			Type:     schema.TypeString,
+			Computed: true,
+		},
+		"milestones": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"net_name": {
+			Type:     schema.TypeString,
+			Computed: true,
+		},
+		"network": {
+			Type:     schema.TypeString,
+			Computed: true,
+		},
+		"network_id": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"pre_reservations_num": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"prefix": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"pri_vnf_dev_id": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"reservations": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Resource{
+				Schema: map[string]*schema.Schema{
+					"client_type": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"domainname": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"hostname": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"desc": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"ip": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"mac": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"type": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"vm_id": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+				},
+			},
+		},
+		"shared_with": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Schema{
+				Type: schema.TypeInt,
+			},
+		},
+		"status": {
+			Type:     schema.TypeString,
+			Computed: true,
+		},
+		"vlan_id": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+		"vnfs": {
+			Type:     schema.TypeList,
+			MaxItems: 1,
+			Computed: true,
+			Elem: &schema.Resource{
+				Schema: map[string]*schema.Schema{
+					"dhcp": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+				},
+			},
+		},
+	}
+	return res
+}
+
+func DataSourceExtnet() *schema.Resource {
+	return &schema.Resource{
+		SchemaVersion: 1,
+
+		ReadContext: dataSourceExtnetRead,
+
+		Timeouts: &schema.ResourceTimeout{
+			Read:    &constants.Timeout30s,
+			Default: &constants.Timeout60s,
+		},
+
+		Schema: dataSourceExtnetSchemaMake(),
+	}
+}

internal/service/cloudapi/extnet/data_source_extnet_computes_list.go

@@ -0,0 +1,167 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"context"
+
+	"github.com/google/uuid"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/rudecs/terraform-provider-decort/internal/constants"
+)
+
+func flattenExtnetsComputes(ecs ExtnetExtendList) []map[string]interface{} {
+	res := make([]map[string]interface{}, 0)
+	for _, ec := range ecs {
+		temp := map[string]interface{}{
+			"net_id": ec.ID,
+			"ipaddr": ec.IPAddr,
+			"ipcidr": ec.IPCidr,
+			"name":   ec.Name,
+		}
+		res = append(res, temp)
+	}
+	return res
+}
+
+func flattenExtnetComputesList(ecl ExtnetComputesList) []map[string]interface{} {
+	res := make([]map[string]interface{}, 0)
+	for _, ec := range ecl {
+		temp := map[string]interface{}{
+			"account_id":   ec.AccountId,
+			"account_name": ec.AccountName,
+			"extnets":      flattenExtnetsComputes(ec.Extnets),
+			"id":           ec.ID,
+			"name":         ec.Name,
+			"rg_id":        ec.RGID,
+			"rg_name":      ec.RGName,
+		}
+		res = append(res, temp)
+	}
+	return res
+}
+
+func dataSourceExtnetComputesListRead(ctx context.Context, d *schema.ResourceData, m interface{}) diag.Diagnostics {
+	extnetComputesList, err := utilityExtnetComputesListCheckPresence(d, m)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	id := uuid.New()
+	d.SetId(id.String())
+	d.Set("items", flattenExtnetComputesList(extnetComputesList))
+
+	return nil
+}
+
+func dataSourceExtnetComputesListSchemaMake() map[string]*schema.Schema {
+	res := map[string]*schema.Schema{
+		"account_id": {
+			Type:        schema.TypeInt,
+			Required:    true,
+			Description: "filter by account ID",
+		},
+		"items": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Resource{
+				Schema: map[string]*schema.Schema{
+					"account_id": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+					"account_name": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"extnets": {
+						Type:     schema.TypeList,
+						Computed: true,
+						Elem: &schema.Resource{
+							Schema: map[string]*schema.Schema{
+								"net_id": {
+									Type:     schema.TypeInt,
+									Computed: true,
+								},
+								"ipaddr": {
+									Type:     schema.TypeString,
+									Computed: true,
+								},
+								"ipcidr": {
+									Type:     schema.TypeString,
+									Computed: true,
+								},
+								"name": {
+									Type:     schema.TypeString,
+									Computed: true,
+								},
+							},
+						},
+					},
+					"id": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+					"name": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"rg_id": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+					"rg_name": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+				},
+			},
+		},
+	}
+	return res
+}
+
+func DataSourceExtnetComputesList() *schema.Resource {
+	return &schema.Resource{
+		SchemaVersion: 1,
+
+		ReadContext: dataSourceExtnetComputesListRead,
+
+		Timeouts: &schema.ResourceTimeout{
+			Read:    &constants.Timeout30s,
+			Default: &constants.Timeout60s,
+		},
+
+		Schema: dataSourceExtnetComputesListSchemaMake(),
+	}
+}

internal/service/cloudapi/extnet/data_source_extnet_default.go

@@ -0,0 +1,84 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"context"
+	"strconv"
+
+	"github.com/google/uuid"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/rudecs/terraform-provider-decort/internal/constants"
+)
+
+func dataSourceExtnetDefaultRead(ctx context.Context, d *schema.ResourceData, m interface{}) diag.Diagnostics {
+	extnetId, err := utilityExtnetDefaultCheckPresence(d, m)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	id := uuid.New()
+	d.SetId(id.String())
+	extnetIdInt, err := strconv.ParseInt(extnetId, 10, 32)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+	d.Set("net_id", extnetIdInt)
+
+	return nil
+}
+
+func dataSourceExtnetDefaultSchemaMake() map[string]*schema.Schema {
+	res := map[string]*schema.Schema{
+		"net_id": {
+			Type:     schema.TypeInt,
+			Computed: true,
+		},
+	}
+	return res
+}
+
+func DataSourceExtnetDefault() *schema.Resource {
+	return &schema.Resource{
+		SchemaVersion: 1,
+
+		ReadContext: dataSourceExtnetDefaultRead,
+
+		Timeouts: &schema.ResourceTimeout{
+			Read:    &constants.Timeout30s,
+			Default: &constants.Timeout60s,
+		},
+
+		Schema: dataSourceExtnetDefaultSchemaMake(),
+	}
+}

internal/service/cloudapi/extnet/data_source_extnet_list.go

@@ -0,0 +1,123 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"context"
+
+	"github.com/google/uuid"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/diag"
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+	"github.com/rudecs/terraform-provider-decort/internal/constants"
+)
+
+func flattenExtnetList(el ExtnetList) []map[string]interface{} {
+	res := make([]map[string]interface{}, 0)
+	for _, e := range el {
+		temp := map[string]interface{}{
+			"net_id": e.ID,
+			"ipcidr": e.IPCidr,
+			"name":   e.Name,
+		}
+		res = append(res, temp)
+	}
+	return res
+}
+
+func dataSourceExtnetListRead(ctx context.Context, d *schema.ResourceData, m interface{}) diag.Diagnostics {
+	extnetList, err := utilityExtnetListCheckPresence(d, m)
+	if err != nil {
+		return diag.FromErr(err)
+	}
+
+	id := uuid.New()
+	d.SetId(id.String())
+	d.Set("items", flattenExtnetList(extnetList))
+
+	return nil
+}
+
+func dataSourceExtnetListSchemaMake() map[string]*schema.Schema {
+	res := map[string]*schema.Schema{
+		"account_id": {
+			Type:        schema.TypeInt,
+			Optional:    true,
+			Description: "filter by account ID",
+		},
+		"page": {
+			Type:        schema.TypeInt,
+			Optional:    true,
+			Description: "Page number",
+		},
+		"size": {
+			Type:        schema.TypeInt,
+			Optional:    true,
+			Description: "Page size",
+		},
+		"items": {
+			Type:     schema.TypeList,
+			Computed: true,
+			Elem: &schema.Resource{
+				Schema: map[string]*schema.Schema{
+					"net_id": {
+						Type:     schema.TypeInt,
+						Computed: true,
+					},
+					"ipcidr": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+					"name": {
+						Type:     schema.TypeString,
+						Computed: true,
+					},
+				},
+			},
+		},
+	}
+	return res
+}
+
+func DataSourceExtnetList() *schema.Resource {
+	return &schema.Resource{
+		SchemaVersion: 1,
+
+		ReadContext: dataSourceExtnetListRead,
+
+		Timeouts: &schema.ResourceTimeout{
+			Read:    &constants.Timeout30s,
+			Default: &constants.Timeout60s,
+		},
+
+		Schema: dataSourceExtnetListSchemaMake(),
+	}
+}

internal/service/cloudapi/extnet/models.go

@@ -0,0 +1,111 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+type Extnet struct {
+	ID     int    `json:"id"`
+	IPCidr string `json:"ipcidr"`
+	Name   string `json:"name"`
+}
+type ExtnetExtend struct {
+	Extnet
+	IPAddr string `json:"ipaddr"`
+}
+
+type ExtnetList []Extnet
+type ExtnetExtendList []ExtnetExtend
+
+type ExtnetComputes struct {
+	AccountId   int              `json:"accountId"`
+	AccountName string           `json:"accountName"`
+	Extnets     ExtnetExtendList `json:"extnets"`
+	ID          int              `json:"id"`
+	Name        string           `json:"name"`
+	RGID        int              `json:"rgId"`
+	RGName      string           `json:"rgName"`
+}
+
+type ExtnetComputesList []ExtnetComputes
+
+type ExtnetQos struct {
+	ERate   int    `json:"eRate"`
+	GUID    string `json:"guid"`
+	InBurst int    `json:"inBurst"`
+	InRate  int    `json:"inRate"`
+}
+
+type ExtnetReservation struct {
+	ClientType string `json:"clientType"`
+	Desc       string `json:"desc"`
+	DomainName string `json:"domainname"`
+	HostName   string `json:"hostname"`
+	IP         string `json:"ip"`
+	MAC        string `json:"mac"`
+	Type       string `json:"type"`
+	VMID       int    `json:"vmId"`
+}
+
+type ExtnetReservations []ExtnetReservation
+
+type ExtnetVNFS struct {
+	DHCP int `json:"dhcp"`
+}
+
+type ExtnetDetailed struct {
+	CKey               string             `json:"_ckey"`
+	Meta               []interface{}      `json:"_meta"`
+	CheckIPs           []string           `json:"checkIPs"`
+	CheckIps           []string           `json:"checkIps"`
+	Default            bool               `json:"default"`
+	DefaultQos         ExtnetQos          `json:"defaultQos"`
+	Desc               string             `json:"desc"`
+	Dns                []string           `json:"dns"`
+	Excluded           []string           `json:"excluded"`
+	FreeIps            int                `json:"free_ips"`
+	Gateway            string             `json:"gateway"`
+	GID                int                `json:"gid"`
+	GUID               int                `json:"guid"`
+	ID                 int                `json:"id"`
+	IPCidr             string             `json:"ipcidr"`
+	Milestones         int                `json:"milestones"`
+	Name               string             `json:"name"`
+	Network            string             `json:"network"`
+	NetworkId          int                `json:"networkId"`
+	PreReservationsNum int                `json:"preReservationsNum"`
+	Prefix             int                `json:"prefix"`
+	PriVnfDevId        int                `json:"priVnfDevId"`
+	Reservations       ExtnetReservations `json:"reservations"`
+	SharedWith         []int              `json:"sharedWith"`
+	Status             string             `json:"status"`
+	VlanID             int                `json:"vlanId"`
+	VNFS               ExtnetVNFS         `json:"vnfs"`
+}

internal/service/cloudapi/extnet/utility_extnet.go

@@ -0,0 +1,64 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"encoding/json"
+	"net/url"
+	"strconv"
+
+	"github.com/rudecs/terraform-provider-decort/internal/controller"
+	log "github.com/sirupsen/logrus"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+func utilityExtnetCheckPresence(d *schema.ResourceData, m interface{}) (*ExtnetDetailed, error) {
+	extnet := &ExtnetDetailed{}
+	c := m.(*controller.ControllerCfg)
+	urlValues := &url.Values{}
+
+	urlValues.Add("net_id", strconv.Itoa(d.Get("net_id").(int)))
+
+	log.Debugf("utilityExtnetCheckPresence")
+	extnetRaw, err := c.DecortAPICall("POST", extnetGetAPI, urlValues)
+	if err != nil {
+		return nil, err
+	}
+
+	err = json.Unmarshal([]byte(extnetRaw), &extnet)
+	if err != nil {
+		return nil, err
+	}
+
+	return extnet, nil
+}

internal/service/cloudapi/extnet/utility_extnet_computes_list.go

@@ -0,0 +1,64 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"encoding/json"
+	"net/url"
+	"strconv"
+
+	"github.com/rudecs/terraform-provider-decort/internal/controller"
+	log "github.com/sirupsen/logrus"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+func utilityExtnetComputesListCheckPresence(d *schema.ResourceData, m interface{}) (ExtnetComputesList, error) {
+	extnetComputesList := ExtnetComputesList{}
+	c := m.(*controller.ControllerCfg)
+	urlValues := &url.Values{}
+
+	urlValues.Add("accountId", strconv.Itoa(d.Get("account_id").(int)))
+
+	log.Debugf("utilityExtnetComputesListCheckPresence")
+	extnetComputesListRaw, err := c.DecortAPICall("POST", extnetListComputesAPI, urlValues)
+	if err != nil {
+		return nil, err
+	}
+
+	err = json.Unmarshal([]byte(extnetComputesListRaw), &extnetComputesList)
+	if err != nil {
+		return nil, err
+	}
+
+	return extnetComputesList, nil
+}

internal/service/cloudapi/extnet/utility_extnet_default.go

@@ -0,0 +1,54 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"net/url"
+
+	"github.com/rudecs/terraform-provider-decort/internal/controller"
+	log "github.com/sirupsen/logrus"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+func utilityExtnetDefaultCheckPresence(_ *schema.ResourceData, m interface{}) (string, error) {
+	c := m.(*controller.ControllerCfg)
+	urlValues := &url.Values{}
+
+	log.Debugf("utilityExtnetDefaultCheckPresence")
+	res, err := c.DecortAPICall("POST", extnetGetDefaultAPI, urlValues)
+	if err != nil {
+		return "", err
+	}
+
+	return res, nil
+}

internal/service/cloudapi/extnet/utility_extnet_list.go

@@ -0,0 +1,72 @@
+/*
+Copyright (c) 2019-2022 Digital Energy Cloud Solutions LLC. All Rights Reserved.
+Authors:
+Petr Krutov, <petr.krutov@digitalenergy.online>
+Stanislav Solovev, <spsolovev@digitalenergy.online>
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+/*
+Terraform DECORT provider - manage resources provided by DECORT (Digital Energy Cloud
+Orchestration Technology) with Terraform by Hashicorp.
+
+Source code: https://github.com/rudecs/terraform-provider-decort
+
+Please see README.md to learn where to place source code so that it
+builds seamlessly.
+
+Documentation: https://github.com/rudecs/terraform-provider-decort/wiki
+*/
+
+package extnet
+
+import (
+	"encoding/json"
+	"net/url"
+	"strconv"
+
+	"github.com/rudecs/terraform-provider-decort/internal/controller"
+	log "github.com/sirupsen/logrus"
+
+	"github.com/hashicorp/terraform-plugin-sdk/v2/helper/schema"
+)
+
+func utilityExtnetListCheckPresence(d *schema.ResourceData, m interface{}) (ExtnetList, error) {
+	extnetList := ExtnetList{}
+	c := m.(*controller.ControllerCfg)
+	urlValues := &url.Values{}
+
+	if accountId, ok := d.GetOk("account_id"); ok {
+		urlValues.Add("accountId", strconv.Itoa(accountId.(int)))
+	}
+	if page, ok := d.GetOk("page"); ok {
+		urlValues.Add("page", strconv.Itoa(page.(int)))
+	}
+	if size, ok := d.GetOk("size"); ok {
+		urlValues.Add("size", strconv.Itoa(size.(int)))
+	}
+
+	log.Debugf("utilityExtnetListCheckPresence")
+	extnetListRaw, err := c.DecortAPICall("POST", extnetListAPI, urlValues)
+	if err != nil {
+		return nil, err
+	}
+
+	err = json.Unmarshal([]byte(extnetListRaw), &extnetList)
+	if err != nil {
+		return nil, err
+	}
+
+	return extnetList, nil
+}