version.go

Documentation: github.com/GoogleCloudPlatform/k8s-config-connector/operator/pkg/manifest

     1  // Copyright 2022 Google LLC
     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 manifest
    16  
    17  import (
    18  	"context"
    19  	"fmt"
    20  )
    21  
    22  func ResolveVersion(ctx context.Context, repo Repository, componentName string, channelName string) (string, error) {
    23  	channel, err := repo.LoadChannel(ctx, channelName)
    24  	if err != nil {
    25  		return "", err
    26  	}
    27  
    28  	version, err := channel.Latest(ctx, componentName)
    29  	if err != nil {
    30  		return "", err
    31  	}
    32  
    33  	if version == nil {
    34  		return "", fmt.Errorf("could not find latest version in channel %v", channelName)
    35  	}
    36  	return version.Version, nil
    37  }
    38

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