Tweak adoc templates

- Updates path for generated docs
- Adds adoc codegen for expression and fixes expr_types.gen.adoc.tpl

pkg/codegen/codegen.go

@@ -14,7 +14,7 @@ import (
 
 func Proc() {
 	const (
-		docGenBase = "/partials/generated"
+		docGenBase = "/generated/partials"
 	)
 
 	var (
@@ -129,7 +129,7 @@ func Proc() {
 	}()
 
 	if len(docPath) > 0 {
-		docPath = strings.TrimRight(docPath, "/") + "/src/modules/ROOT"
+		docPath = strings.TrimRight(docPath, "/") + "/src/modules"
 		if i, err := os.Stat(docPath); err != nil {
 			handleError(err)
 		} else if !i.IsDir() {
@@ -212,6 +212,9 @@ func Proc() {
 				if genCode {
 					err = genExprTypes(tpls, exprTypeDefs...)
 				}
+				if genDocs && err == nil {
+					err = genExprTypeDocs(tpls, docPath+docGenBase, exprTypeDefs...)
+				}
 			}
 
 			if outputErr(err, "failed to process expr types:\n") {
@@ -282,6 +285,9 @@ func Proc() {
 
 					err = genAutomationFunctions(tpls, aFuncsDefs...)
 				}
+				if genDocs && err == nil {
+					err = genAutomationFunctionDocs(tpls, docPath+docGenBase, aFuncsDefs...)
+				}
 			}
 
 			if outputErr(err, "failed to process automation functions:\n") {