diff --git a/src/build/build.v b/src/build/build.v
index 16942bd..1f26d03 100644
--- a/src/build/build.v
+++ b/src/build/build.v
@@ -4,6 +4,7 @@ import docker
 import encoding.base64
 import time
 import os
+import db
 import strings
 import util
 import models { GitRepo }
diff --git a/src/cron/daemon/daemon.v b/src/cron/daemon/daemon.v
index 82c219d..e92dd68 100644
--- a/src/cron/daemon/daemon.v
+++ b/src/cron/daemon/daemon.v
@@ -7,6 +7,7 @@ import cron.expression { CronExpression, parse_expression }
 import math
 import build
 import docker
+import db
 import os
 import client
 import models { GitRepo }
diff --git a/src/models/models.v b/src/models/models.v
index 924f45f..a32ae39 100644
--- a/src/models/models.v
+++ b/src/models/models.v
@@ -1,7 +1,5 @@
 module models
 
-// from_params<T> creates a new instance of T from the given map by parsing all
-// of its fields from the map.
 pub fn from_params<T>(params map[string]string) ?T {
 	mut o := T{}
 
@@ -10,8 +8,6 @@ pub fn from_params<T>(params map[string]string) ?T {
 	return o
 }
 
-// patch_from_params<T> updates the given T object with the params defined in
-// the map.
 pub fn patch_from_params<T>(mut o T, params map[string]string) ? {
 	$for field in T.fields {
 		if field.name in params && params[field.name] != '' {
@@ -30,7 +26,6 @@ pub fn patch_from_params<T>(mut o T, params map[string]string) ? {
 	}
 }
 
-// params_from<T> converts a given T struct into a map of strings.
 pub fn params_from<T>(o &T) map[string]string {
 	mut out := map[string]string{}
 
diff --git a/src/util/util.v b/src/util/util.v
index 266bcb5..f9d47a8 100644
--- a/src/util/util.v
+++ b/src/util/util.v
@@ -64,3 +64,12 @@ pub fn pretty_bytes(bytes int) string {
 
 	return '${n:.2}${util.prefixes[i]}'
 }
+
+pub fn struct_to_map<T>(o T) map[string]string {
+	mut m := map[string]string{}
+
+	$for field in T.fields {
+		m[field.name] = o.$(field.name).str()
+	}
+	return m
+}