Method RegisterFlagsAndApplyDefaults

tempodb/backend/s3/config.go:79–97

(prefix string, f *flag.FlagSet)

}

func (cfg *Config) RegisterFlagsAndApplyDefaults(prefix string, f *flag.FlagSet) {
	f.StringVar(&cfg.Bucket, util.PrefixConfig(prefix, "s3.bucket"), "", "s3 bucket to store blocks in.")
	f.StringVar(&cfg.Prefix, util.PrefixConfig(prefix, "s3.prefix"), "", "s3 root directory to store blocks in.")
	f.StringVar(&cfg.Endpoint, util.PrefixConfig(prefix, "s3.endpoint"), "", "s3 endpoint to push blocks to.")
	f.StringVar(&cfg.AccessKey, util.PrefixConfig(prefix, "s3.access_key"), "", "s3 access key.")
	f.StringVar(&cfg.MinVersion, util.PrefixConfig(prefix, "s3.tls_min_version"), "VersionTLS12", "minimum version of TLS to use when connecting to s3.")
	f.Var(&cfg.SecretKey, util.PrefixConfig(prefix, "s3.secret_key"), "s3 secret key.")
	f.Var(&cfg.SessionToken, util.PrefixConfig(prefix, "s3.session_token"), "s3 session token.")
	f.IntVar(&cfg.ListBlocksConcurrency, util.PrefixConfig(prefix, "s3.list_blocks_concurrency"), 3, "number of concurrent list calls to make to backend")

	f.StringVar(&cfg.SSE.Type, util.PrefixConfig(prefix, "s3.sse.type"), "", fmt.Sprintf("Enable AWS Server Side Encryption. Supported values: %s.", strings.Join(supportedSSETypes, ", ")))
	f.StringVar(&cfg.SSE.KMSKeyID, util.PrefixConfig(prefix, "s3.sse.kms-key-id"), "", "KMS Key ID used to encrypt objects in S3")
	f.StringVar(&cfg.SSE.KMSEncryptionContext, util.PrefixConfig(prefix, "s3.sse.kms-encryption-context"), "", "KMS Encryption Context used for object encryption. It expects JSON formatted string.")
	f.Var(&cfg.SSE.CustomerEncryptionKey, util.PrefixConfig(prefix, "s3.sse.encryption-key"), "SSE-C Encryption Key used for object encryption.")
	cfg.HedgeRequestsUpTo = 2
	cfg.RetryMaxAttempts = minio.MaxRetry
	cfg.RetryBackoffInitial = minio.DefaultRetryUnit
	cfg.RetryBackoffMax = minio.DefaultRetryCap
}

func (cfg *Config) PathMatches(other *Config) bool {
	// S3 bucket names are globally unique