chore(deps): update vendored hcloud-go to 2.0.0

Generated by:

```
UPSTREAM_REF=v2.0.0 hack/update-vendor.sh
```

cluster-autoscaler/cloudprovider/hetzner/hcloud-go/LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2018-2020 Hetzner Cloud GmbH
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

cluster-autoscaler/cloudprovider/hetzner/hcloud-go/hcloud/action.go

@@ -1,19 +1,3 @@
-/*
-Copyright 2018 The Kubernetes Authors.
-
-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.
-*/
-
 package hcloud
 
 import (
@@ -27,7 +11,7 @@ import (
 
 // Action represents an action in the Hetzner Cloud.
 type Action struct {
-	ID           int
+	ID           int64
 	Status       ActionStatus
 	Command      string
 	Progress     int
@@ -50,7 +34,7 @@ const (
 
 // ActionResource references other resources from an action.
 type ActionResource struct {
-	ID   int
+	ID   int64
 	Type ActionResourceType
 }
 
@@ -92,7 +76,7 @@ type ActionClient struct {
 }
 
 // GetByID retrieves an action by its ID. If the action does not exist, nil is returned.
-func (c *ActionClient) GetByID(ctx context.Context, id int) (*Action, *Response, error) {
+func (c *ActionClient) GetByID(ctx context.Context, id int64) (*Action, *Response, error) {
 	req, err := c.client.NewRequest(ctx, "GET", fmt.Sprintf("/actions/%d", id), nil)
 	if err != nil {
 		return nil, nil, err
@@ -112,13 +96,13 @@ func (c *ActionClient) GetByID(ctx context.Context, id int) (*Action, *Response,
 // ActionListOpts specifies options for listing actions.
 type ActionListOpts struct {
 	ListOpts
-	ID     []int
+	ID     []int64
 	Status []ActionStatus
 	Sort   []string
 }
 
 func (l ActionListOpts) values() url.Values {
-	vals := l.ListOpts.values()
+	vals := l.ListOpts.Values()
 	for _, id := range l.ID {
 		vals.Add("id", fmt.Sprintf("%d", id))
 	}
@@ -156,30 +140,12 @@ func (c *ActionClient) List(ctx context.Context, opts ActionListOpts) ([]*Action
 
 // All returns all actions.
 func (c *ActionClient) All(ctx context.Context) ([]*Action, error) {
-	allActions := []*Action{}
-
-	opts := ActionListOpts{}
-	opts.PerPage = 50
-
-	err := c.client.all(func(page int) (*Response, error) {
-		opts.Page = page
-		actions, resp, err := c.List(ctx, opts)
-		if err != nil {
-			return resp, err
-		}
-		allActions = append(allActions, actions...)
-		return resp, nil
-	})
-	if err != nil {
-		return nil, err
-	}
-
-	return allActions, nil
+	return c.AllWithOpts(ctx, ActionListOpts{ListOpts: ListOpts{PerPage: 50}})
 }
 
 // AllWithOpts returns all actions for the given options.
 func (c *ActionClient) AllWithOpts(ctx context.Context, opts ActionListOpts) ([]*Action, error) {
-	allActions := []*Action{}
+	var allActions []*Action
 
 	err := c.client.all(func(page int) (*Response, error) {
 		opts.Page = page
@@ -208,7 +174,7 @@ func (c *ActionClient) AllWithOpts(ctx context.Context, opts ActionListOpts) ([]
 //     complete successfully, as well as any errors that happened while
 //     querying the API.
 //
-// By default the method keeps watching until all actions have finished
+// By default, the method keeps watching until all actions have finished
 // processing. If you want to be able to cancel the method or configure a
 // timeout, use the [context.Context]. Once the method has stopped watching,
 // both returned channels are closed.
@@ -223,8 +189,8 @@ func (c *ActionClient) WatchOverallProgress(ctx context.Context, actions []*Acti
 		defer close(errCh)
 		defer close(progressCh)
 
-		successIDs := make([]int, 0, len(actions))
-		watchIDs := make(map[int]struct{}, len(actions))
+		successIDs := make([]int64, 0, len(actions))
+		watchIDs := make(map[int64]struct{}, len(actions))
 		for _, action := range actions {
 			watchIDs[action.ID] = struct{}{}
 		}
@@ -257,7 +223,7 @@ func (c *ActionClient) WatchOverallProgress(ctx context.Context, actions []*Acti
 					continue
 				case ActionStatusSuccess:
 					delete(watchIDs, a.ID)
-					successIDs := append(successIDs, a.ID)
+					successIDs = append(successIDs, a.ID)
 					sendProgress(progressCh, int(float64(len(actions)-len(successIDs))/float64(len(actions))*100))
 				case ActionStatusError:
 					delete(watchIDs, a.ID)
@@ -285,7 +251,7 @@ func (c *ActionClient) WatchOverallProgress(ctx context.Context, actions []*Acti
 //     API, as well as the error of the action if it did not complete
 //     successfully, or nil if it did.
 //
-// By default the method keeps watching until the action has finished
+// By default, the method keeps watching until the action has finished
 // processing. If you want to be able to cancel the method or configure a
 // timeout, use the [context.Context]. Once the method has stopped watching,
 // both returned channels are closed.

cluster-autoscaler/cloudprovider/hetzner/hcloud-go/hcloud/architecture.go

@@ -1,19 +1,3 @@
-/*
-Copyright 2018 The Kubernetes Authors.
-
-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.
-*/
-
 package hcloud
 
 // Architecture specifies the architecture of the CPU.

cluster-autoscaler/cloudprovider/hetzner/hcloud-go/hcloud/certificate.go

@@ -1,19 +1,3 @@
-/*
-Copyright 2018 The Kubernetes Authors.
-
-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.
-*/
-
 package hcloud
 
 import (
@@ -66,7 +50,7 @@ const (
 
 // CertificateUsedByRef points to a resource that uses this certificate.
 type CertificateUsedByRef struct {
-	ID   int
+	ID   int64
 	Type CertificateUsedByRefType
 }
 
@@ -84,9 +68,9 @@ func (st *CertificateStatus) IsFailed() bool {
 	return st.Issuance == CertificateStatusTypeFailed || st.Renewal == CertificateStatusTypeFailed
 }
 
-// Certificate represents an certificate in the Hetzner Cloud.
+// Certificate represents a certificate in the Hetzner Cloud.
 type Certificate struct {
-	ID             int
+	ID             int64
 	Name           string
 	Labels         map[string]string
 	Type           CertificateType
@@ -112,7 +96,7 @@ type CertificateClient struct {
 }
 
 // GetByID retrieves a Certificate by its ID. If the Certificate does not exist, nil is returned.
-func (c *CertificateClient) GetByID(ctx context.Context, id int) (*Certificate, *Response, error) {
+func (c *CertificateClient) GetByID(ctx context.Context, id int64) (*Certificate, *Response, error) {
 	req, err := c.client.NewRequest(ctx, "GET", fmt.Sprintf("/certificates/%d", id), nil)
 	if err != nil {
 		return nil, nil, err
@@ -144,8 +128,8 @@ func (c *CertificateClient) GetByName(ctx context.Context, name string) (*Certif
 // Get retrieves a Certificate by its ID if the input can be parsed as an integer, otherwise it
 // retrieves a Certificate by its name. If the Certificate does not exist, nil is returned.
 func (c *CertificateClient) Get(ctx context.Context, idOrName string) (*Certificate, *Response, error) {
-	if id, err := strconv.Atoi(idOrName); err == nil {
-		return c.GetByID(ctx, int(id))
+	if id, err := strconv.ParseInt(idOrName, 10, 64); err == nil {
+		return c.GetByID(ctx, id)
 	}
 	return c.GetByName(ctx, idOrName)
 }
@@ -158,7 +142,7 @@ type CertificateListOpts struct {
 }
 
 func (l CertificateListOpts) values() url.Values {
-	vals := l.ListOpts.values()
+	vals := l.ListOpts.Values()
 	if l.Name != "" {
 		vals.Add("name", l.Name)
 	}
@@ -193,25 +177,7 @@ func (c *CertificateClient) List(ctx context.Context, opts CertificateListOpts)
 
 // All returns all Certificates.
 func (c *CertificateClient) All(ctx context.Context) ([]*Certificate, error) {
-	allCertificates := []*Certificate{}
-
-	opts := CertificateListOpts{}
-	opts.PerPage = 50
-
-	err := c.client.all(func(page int) (*Response, error) {
-		opts.Page = page
-		Certificate, resp, err := c.List(ctx, opts)
-		if err != nil {
-			return resp, err
-		}
-		allCertificates = append(allCertificates, Certificate...)
-		return resp, nil
-	})
-	if err != nil {
-		return nil, err
-	}
-
-	return allCertificates, nil
+	return c.AllWithOpts(ctx, CertificateListOpts{ListOpts: ListOpts{PerPage: 50}})
 }
 
 // AllWithOpts returns all Certificates for the given options.
@@ -276,7 +242,7 @@ func (o CertificateCreateOpts) validateUploaded() error {
 	return nil
 }
 
-// Create creates a new certificate uploaded certificate.
+// Create creates a new uploaded certificate.
 //
 // Create returns an error for certificates of any other type. Use
 // CreateCertificate to create such certificates.

cluster-autoscaler/cloudprovider/hetzner/hcloud-go/hcloud/client.go

@@ -1,19 +1,3 @@
-/*
-Copyright 2018 The Kubernetes Authors.
-
-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.
-*/
-
 package hcloud
 
 import (
@@ -461,7 +445,8 @@ type ListOpts struct {
 	LabelSelector string // Label selector for filtering by labels
 }
 
-func (l ListOpts) values() url.Values {
+// Values returns the ListOpts as URL values.
+func (l ListOpts) Values() url.Values {
 	vals := url.Values{}
 	if l.Page > 0 {
 		vals.Add("page", strconv.Itoa(l.Page))

cluster-autoscaler/cloudprovider/hetzner/hcloud-go/hcloud/datacenter.go

@@ -1,19 +1,3 @@
-/*
-Copyright 2018 The Kubernetes Authors.
-
-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.
-*/
-
 package hcloud
 
 import (
@@ -27,7 +11,7 @@ import (
 
 // Datacenter represents a datacenter in the Hetzner Cloud.
 type Datacenter struct {
-	ID          int
+	ID          int64
 	Name        string
 	Description string
 	Location    *Location
@@ -46,7 +30,7 @@ type DatacenterClient struct {
 }
 
 // GetByID retrieves a datacenter by its ID. If the datacenter does not exist, nil is returned.
-func (c *DatacenterClient) GetByID(ctx context.Context, id int) (*Datacenter, *Response, error) {
+func (c *DatacenterClient) GetByID(ctx context.Context, id int64) (*Datacenter, *Response, error) {
 	req, err := c.client.NewRequest(ctx, "GET", fmt.Sprintf("/datacenters/%d", id), nil)
 	if err != nil {
 		return nil, nil, err
@@ -63,7 +47,7 @@ func (c *DatacenterClient) GetByID(ctx context.Context, id int) (*Datacenter, *R
 	return DatacenterFromSchema(body.Datacenter), resp, nil
 }
 
-// GetByName retrieves an datacenter by its name. If the datacenter does not exist, nil is returned.
+// GetByName retrieves a datacenter by its name. If the datacenter does not exist, nil is returned.
 func (c *DatacenterClient) GetByName(ctx context.Context, name string) (*Datacenter, *Response, error) {
 	if name == "" {
 		return nil, nil, nil
@@ -78,8 +62,8 @@ func (c *DatacenterClient) GetByName(ctx context.Context, name string) (*Datacen
 // Get retrieves a datacenter by its ID if the input can be parsed as an integer, otherwise it
 // retrieves a datacenter by its name. If the datacenter does not exist, nil is returned.
 func (c *DatacenterClient) Get(ctx context.Context, idOrName string) (*Datacenter, *Response, error) {
-	if id, err := strconv.Atoi(idOrName); err == nil {
-		return c.GetByID(ctx, int(id))
+	if id, err := strconv.ParseInt(idOrName, 10, 64); err == nil {
+		return c.GetByID(ctx, id)
 	}
 	return c.GetByName(ctx, idOrName)
 }
@@ -92,7 +76,7 @@ type DatacenterListOpts struct {
 }
 
 func (l DatacenterListOpts) values() url.Values {
-	vals := l.ListOpts.values()
+	vals := l.ListOpts.Values()
 	if l.Name != "" {
 		vals.Add("name", l.Name)
 	}
@@ -127,10 +111,12 @@ func (c *DatacenterClient) List(ctx context.Context, opts DatacenterListOpts) ([
 
 // All returns all datacenters.
 func (c *DatacenterClient) All(ctx context.Context) ([]*Datacenter, error) {
-	allDatacenters := []*Datacenter{}
+	return c.AllWithOpts(ctx, DatacenterListOpts{ListOpts: ListOpts{PerPage: 50}})
+}
 
-	opts := DatacenterListOpts{}
-	opts.PerPage = 50
+// AllWithOpts returns all datacenters for the given options.
+func (c *DatacenterClient) AllWithOpts(ctx context.Context, opts DatacenterListOpts) ([]*Datacenter, error) {
+	var allDatacenters []*Datacenter
 
 	err := c.client.all(func(page int) (*Response, error) {
 		opts.Page = page