github.com/sacloud/libsacloud/v2@v2.32.3/helper/service/server/apply_service.go (about)

     1  // Copyright 2016-2022 The Libsacloud Authors
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package server
    16  
    17  import (
    18  	"context"
    19  
    20  	serverBuilder "github.com/sacloud/libsacloud/v2/helper/builder/server"
    21  
    22  	"github.com/sacloud/libsacloud/v2/sacloud"
    23  )
    24  
    25  func (s *Service) Apply(req *ApplyRequest) (*sacloud.Server, error) {
    26  	return s.ApplyWithContext(context.Background(), req)
    27  }
    28  
    29  func (s *Service) ApplyWithContext(ctx context.Context, req *ApplyRequest) (*sacloud.Server, error) {
    30  	if err := req.Validate(); err != nil {
    31  		return nil, err
    32  	}
    33  
    34  	builder, err := req.Builder(s.caller)
    35  	if err != nil {
    36  		return nil, err
    37  	}
    38  
    39  	var result *serverBuilder.BuildResult
    40  
    41  	if req.ID.IsEmpty() {
    42  		created, err := builder.Build(ctx, req.Zone)
    43  		if err != nil {
    44  			return nil, err
    45  		}
    46  		result = created
    47  	} else {
    48  		updated, err := builder.Update(ctx, req.Zone)
    49  		if err != nil {
    50  			return nil, err
    51  		}
    52  		result = updated
    53  	}
    54  
    55  	serverOp := sacloud.NewServerOp(s.caller)
    56  	server, err := serverOp.Read(ctx, req.Zone, result.ServerID)
    57  	if err != nil {
    58  		return nil, err
    59  	}
    60  	return server, nil
    61  }