github.com/niedbalski/juju@v0.0.0-20190215020005-8ff100488e47/provider/joyent/credentials.go (about)

     1  // Copyright 2016 Canonical Ltd.
     2  // Licensed under the AGPLv3, see LICENCE file for details.
     3  
     4  package joyent
     5  
     6  import (
     7  	"github.com/juju/errors"
     8  
     9  	"github.com/juju/juju/cloud"
    10  	"github.com/juju/juju/environs"
    11  )
    12  
    13  const (
    14  	credAttrSDCUser    = "sdc-user"
    15  	credAttrSDCKeyID   = "sdc-key-id"
    16  	credAttrPrivateKey = "private-key"
    17  	credAttrAlgorithm  = "algorithm"
    18  
    19  	algorithmDefault = "rsa-sha256"
    20  )
    21  
    22  type environProviderCredentials struct{}
    23  
    24  // CredentialSchemas is part of the environs.ProviderCredentials interface.
    25  func (environProviderCredentials) CredentialSchemas() map[cloud.AuthType]cloud.CredentialSchema {
    26  	return map[cloud.AuthType]cloud.CredentialSchema{
    27  		// TODO(axw) we need a more appropriate name for this authentication
    28  		//           type. ssh?
    29  		cloud.UserPassAuthType: {{
    30  			credAttrSDCUser, cloud.CredentialAttr{Description: "SmartDataCenter user ID"},
    31  		}, {
    32  			credAttrSDCKeyID, cloud.CredentialAttr{Description: "SmartDataCenter key ID"},
    33  		}, {
    34  			credAttrPrivateKey, cloud.CredentialAttr{
    35  				Description: "Private key used to sign requests",
    36  				Hidden:      true,
    37  				FileAttr:    "private-key-path",
    38  			},
    39  		}, {
    40  			credAttrAlgorithm, cloud.CredentialAttr{
    41  				Description: "Algorithm used to generate the private key (default rsa-sha256)",
    42  				Optional:    true,
    43  				Options:     []interface{}{"rsa-sha256", "rsa-sha1", "rsa-sha224", "rsa-sha384", "rsa-sha512"},
    44  			},
    45  		}},
    46  	}
    47  }
    48  
    49  // DetectCredentials is part of the environs.ProviderCredentials interface.
    50  func (environProviderCredentials) DetectCredentials() (*cloud.CloudCredential, error) {
    51  	return nil, errors.NotFoundf("credentials")
    52  }
    53  
    54  // FinalizeCredential is part of the environs.ProviderCredentials interface.
    55  func (environProviderCredentials) FinalizeCredential(_ environs.FinalizeCredentialContext, args environs.FinalizeCredentialParams) (*cloud.Credential, error) {
    56  	return &args.Credential, nil
    57  }