up3

server/cmd/source.go

@@ -0,0 +1,12 @@
+package cmd
+
+// Source represents a source of a command execution. Commands may limit the sources that can run them by
+// implementing the Allower interface.
+// Source implements Target. A Source must always be able to target itself.
+type Source interface {
+	Target
+	// SendCommandOutput sends a command output to the source. The way the output is applied, depends on what
+	// kind of source it is.
+	// SendCommandOutput is called by a Command automatically after being run.
+	SendCommandOutput(o *Output)
+}