Make enabling SCIM it's own flag instead of deduced from the status o…

…f scim-endpoint and scim-token, like the other features are (#22)

cmd/baton-aws/config.go

@@ -29,6 +29,7 @@ type config struct {
 
 	SCIMEndpoint string `mapstructure:"scim-endpoint"`
 	SCIMToken    string `mapstructure:"scim-token"`
+	SCIMEnabled  bool   `mapstructure:"scim-enabled"`
 
 	UseAssumeRole bool `mapstructure:"use-assume-role"`
 }
@@ -66,6 +67,7 @@ func cmdFlags(cmd *cobra.Command) {
 	cmd.PersistentFlags().String("global-secret-access-key", "", "The global-secret-access-key for the aws account. ($BATON_GLOBAL_SECRET_ACCESS_KEY)")
 	cmd.PersistentFlags().String("global-access-key-id", "", "The global-access-key-id for the aws account. ($BATON_GLOBAL_ACCESS_KEY_ID)")
 	cmd.PersistentFlags().Bool("use-assume-role", false, "Enable support for assume role. ($BATON_GLOBAL_USE_ASSUME_ROLE)")
+	cmd.PersistentFlags().Bool("scim-enabled", false, "Enable support for pulling SSO User status from the AWS SCIM API. ($BATON_SCIM_ENABLED)")
 	cmd.PersistentFlags().String("scim-endpoint", "", "The SCIMv2 endpoint for aws identity center. ($BATON_SCIM_ENDPOINT)")
 	cmd.PersistentFlags().String("scim-token", "", "The SCIMv2 token for aws identity center. ($BATON_SCIM_TOKEN)")
 }

cmd/baton-aws/main.go

@@ -53,6 +53,7 @@ func getConnector(ctx context.Context, cfg *config) (types.ConnectorServer, erro
 		RoleARN:                 cfg.RoleARN,
 		SCIMEndpoint:            cfg.SCIMEndpoint,
 		SCIMToken:               cfg.SCIMToken,
+		SCIMEnabled:             cfg.SCIMEnabled,
 	}
 
 	cb, err := connector.New(ctx, config)

pkg/connector/connector.go

@@ -88,6 +88,7 @@ type Config struct {
 	RoleARN                 string
 	SCIMToken               string
 	SCIMEndpoint            string
+	SCIMEnabled             bool
 }
 
 type AWS struct {
@@ -273,7 +274,7 @@ func New(ctx context.Context, config Config) (*AWS, error) {
 		ssoRegion:               config.GlobalAwsSsoRegion,
 		scimEndpoint:            config.SCIMEndpoint,
 		scimToken:               config.SCIMToken,
-		scimEnabled:             config.SCIMEndpoint != "" && config.SCIMToken != "",
+		scimEnabled:             config.SCIMEnabled,
 		baseClient:              httpClient,
 		baseConfig:              baseConfig.Copy(),
 		_onceCallingConfig:      map[string]*sync.Once{},