Add versioning to auth methods and accounts (#249)

api/authmethods/account.gen.go

@@ -3,10 +3,13 @@ package authmethods
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"net/url"
 	"time"
 
+	"github.com/kr/pretty"
+
 	"github.com/hashicorp/boundary/api"
 	"github.com/hashicorp/boundary/api/scopes"
 )
@@ -20,6 +23,7 @@ type Account struct {
 	CreatedTime  time.Time              `json:"created_time,omitempty"`
 	UpdatedTime  time.Time              `json:"updated_time,omitempty"`
 	Disabled     bool                   `json:"disabled,omitempty"`
+	Version      uint32                 `json:"version,omitempty"`
 	Type         string                 `json:"type,omitempty"`
 	Attributes   map[string]interface{} `json:"attributes,omitempty"`
 }
@@ -109,6 +113,23 @@ func (c *accountsClient) Update(ctx context.Context, authMethodId string, accoun
 
 	opts, apiOpts := getOpts(opt...)
 
+	if version == 0 {
+		if !opts.withAutomaticVersioning {
+			return nil, nil, errors.New("zero version number passed into Update request and automatic versioning not specified")
+		}
+		existingTarget, existingApiErr, existingErr := c.Read(ctx, authMethodId, accountId, opt...)
+		if existingErr != nil {
+			return nil, nil, fmt.Errorf("error performing initial check-and-set read: %w", existingErr)
+		}
+		if existingApiErr != nil {
+			return nil, nil, fmt.Errorf("error from controller when performing initial check-and-set read: %s", pretty.Sprint(existingApiErr))
+		}
+		if existingTarget == nil {
+			return nil, nil, errors.New("nil resource found when performing initial check-and-set read")
+		}
+		version = existingTarget.Version
+	}
+
 	req, err := c.client.NewRequest(ctx, "PATCH", fmt.Sprintf("auth-methods/%s/accounts/%s", authMethodId, accountId), opts.valueMap, apiOpts...)
 	if err != nil {
 		return nil, nil, fmt.Errorf("error creating Update request: %w", err)

api/authmethods/authmethods.gen.go

@@ -3,10 +3,13 @@ package authmethods
 
 import (
 	"context"
+	"errors"
 	"fmt"
 	"net/url"
 	"time"
 
+	"github.com/kr/pretty"
+
 	"github.com/hashicorp/boundary/api"
 	"github.com/hashicorp/boundary/api/scopes"
 )
@@ -18,6 +21,7 @@ type AuthMethod struct {
 	Description string                 `json:"description,omitempty"`
 	CreatedTime time.Time              `json:"created_time,omitempty"`
 	UpdatedTime time.Time              `json:"updated_time,omitempty"`
+	Version     uint32                 `json:"version,omitempty"`
 	Type        string                 `json:"type,omitempty"`
 	Attributes  map[string]interface{} `json:"attributes,omitempty"`
 }
@@ -96,6 +100,23 @@ func (c *authmethodsClient) Update(ctx context.Context, authMethodId string, ver
 
 	opts, apiOpts := getOpts(opt...)
 
+	if version == 0 {
+		if !opts.withAutomaticVersioning {
+			return nil, nil, errors.New("zero version number passed into Update request and automatic versioning not specified")
+		}
+		existingTarget, existingApiErr, existingErr := c.Read(ctx, authMethodId, opt...)
+		if existingErr != nil {
+			return nil, nil, fmt.Errorf("error performing initial check-and-set read: %w", existingErr)
+		}
+		if existingApiErr != nil {
+			return nil, nil, fmt.Errorf("error from controller when performing initial check-and-set read: %s", pretty.Sprint(existingApiErr))
+		}
+		if existingTarget == nil {
+			return nil, nil, errors.New("nil resource found when performing initial check-and-set read")
+		}
+		version = existingTarget.Version
+	}
+
 	req, err := c.client.NewRequest(ctx, "PATCH", fmt.Sprintf("auth-methods/%s", authMethodId), opts.valueMap, apiOpts...)
 	if err != nil {
 		return nil, nil, fmt.Errorf("error creating Update request: %w", err)