support env variables to overwrite toml file

This commit is contained in:
Chris Lu
2020-01-29 09:09:55 -08:00
parent 27b94cb65b
commit d335f04de6
60 changed files with 268 additions and 247 deletions

View File

@@ -26,8 +26,8 @@ type S3BackendFactory struct {
func (factory *S3BackendFactory) StorageType() backend.StorageType {
return backend.StorageType("s3")
}
func (factory *S3BackendFactory) BuildStorage(configuration backend.StringProperties, id string) (backend.BackendStorage, error) {
return newS3BackendStorage(configuration, id)
func (factory *S3BackendFactory) BuildStorage(configuration backend.StringProperties, configPrefix string, id string) (backend.BackendStorage, error) {
return newS3BackendStorage(configuration, configPrefix, id)
}
type S3BackendStorage struct {
@@ -39,13 +39,13 @@ type S3BackendStorage struct {
conn s3iface.S3API
}
func newS3BackendStorage(configuration backend.StringProperties, id string) (s *S3BackendStorage, err error) {
func newS3BackendStorage(configuration backend.StringProperties, configPrefix string, id string) (s *S3BackendStorage, err error) {
s = &S3BackendStorage{}
s.id = id
s.aws_access_key_id = configuration.GetString("aws_access_key_id")
s.aws_secret_access_key = configuration.GetString("aws_secret_access_key")
s.region = configuration.GetString("region")
s.bucket = configuration.GetString("bucket")
s.aws_access_key_id = configuration.GetString(configPrefix + "aws_access_key_id")
s.aws_secret_access_key = configuration.GetString(configPrefix + "aws_secret_access_key")
s.region = configuration.GetString(configPrefix + "region")
s.bucket = configuration.GetString(configPrefix + "bucket")
s.conn, err = createSession(s.aws_access_key_id, s.aws_secret_access_key, s.region)
glog.V(0).Infof("created backend storage s3.%s for region %s bucket %s", s.id, s.region, s.bucket)