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Merge pull request #2002 from lnr0626/1996-instance-roles-with-regionendpoint

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Allow using ec2 roles when specifying region endpoint
This commit is contained in:
Richard Scothern 2016-10-17 13:50:02 -07:00 committed by GitHub
commit d0cdc4802b
1 changed files with 12 additions and 22 deletions
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34
registry/storage/driver/s3-aws/s3.go
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@ -389,29 +389,19 @@ func New(params DriverParameters) (*Driver, error) {
}
awsConfig := aws.NewConfig()
var creds *credentials.Credentials
if params.RegionEndpoint == "" {
creds = credentials.NewChainCredentials([]credentials.Provider{
&credentials.StaticProvider{
Value: credentials.Value{
AccessKeyID: params.AccessKey,
SecretAccessKey: params.SecretKey,
},
creds := credentials.NewChainCredentials([]credentials.Provider{
&credentials.StaticProvider{
Value: credentials.Value{
AccessKeyID: params.AccessKey,
SecretAccessKey: params.SecretKey,
},
&credentials.EnvProvider{},
&credentials.SharedCredentialsProvider{},
&ec2rolecreds.EC2RoleProvider{Client: ec2metadata.New(session.New())},
})
} else {
creds = credentials.NewChainCredentials([]credentials.Provider{
&credentials.StaticProvider{
Value: credentials.Value{
AccessKeyID: params.AccessKey,
SecretAccessKey: params.SecretKey,
},
},
&credentials.EnvProvider{},
})
},
&credentials.EnvProvider{},
&credentials.SharedCredentialsProvider{},
&ec2rolecreds.EC2RoleProvider{Client: ec2metadata.New(session.New())},
})
if params.RegionEndpoint != "" {
awsConfig.WithS3ForcePathStyle(true)
awsConfig.WithEndpoint(params.RegionEndpoint)
}