Add signal database schema

db/dberrors/signal.bob.go

@@ -0,0 +1,17 @@
+// Code generated by BobGen psql v0.42.5. DO NOT EDIT.
+// This file is meant to be re-generated in place and/or deleted at any time.
+
+package dberrors
+
+var SignalErrors = &signalErrors{
+	ErrUniqueSignalPkey: &UniqueConstraintError{
+		schema:  "",
+		table:   "signal",
+		columns: []string{"id"},
+		s:       "signal_pkey",
+	},
+}
+
+type signalErrors struct {
+	ErrUniqueSignalPkey *UniqueConstraintError
+}