github.com/alibaba/sealer@v0.8.6-0.20220430115802-37a2bdaa8173/pkg/image/distributionutil/registry.go (about)

     1  // Copyright © 2021 Alibaba Group Holding Ltd.
     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 distributionutil
    16  
    17  import (
    18  	"context"
    19  
    20  	"github.com/alibaba/sealer/logger"
    21  
    22  	"github.com/docker/docker/api/types"
    23  
    24  	distribution "github.com/distribution/distribution/v3"
    25  
    26  	"github.com/alibaba/sealer/pkg/image/reference"
    27  	"github.com/alibaba/sealer/utils"
    28  )
    29  
    30  func NewV2Repository(named reference.Named, actions ...string) (distribution.Repository, error) {
    31  	authConfig, authErr := utils.GetDockerAuthInfoFromDocker(named.Domain())
    32  	repo, err := getV2Repository(authConfig, named, actions...)
    33  	if err != nil && authErr != nil {
    34  		logger.Debug("failed to get auth info, err: %s", authErr)
    35  	}
    36  	return repo, err
    37  }
    38  
    39  func getV2Repository(authConfig types.AuthConfig, named reference.Named, actions ...string) (distribution.Repository, error) {
    40  	repo, err := NewRepository(context.Background(), authConfig, named.Repo(), registryConfig{Insecure: true, Domain: named.Domain()}, actions...)
    41  	if err == nil {
    42  		return repo, nil
    43  	}
    44  	return NewRepository(context.Background(), authConfig, named.Repo(), registryConfig{Insecure: true, NonSSL: true, Domain: named.Domain()}, actions...)
    45  }