add make docs target

diff --git a/Makefile b/Makefile
index 1bb91a4e0123322b4177d5cc2cca25ea4fab074d..cfb9175e00c3f3b2a13bff0e9c40b69a0c60a31e 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -47,6 +47,10 @@ test:        ## Test the SQL database with basic queries
          SELECT * FROM version; \
        "
 
+.PHONY: docs
+docs:  ## Build the relational SVG diagram
+       ./docs/sqleton.sh
+
 
 .PHONY: deploy/get-current-db-version
 deploy/get-current-db-version: