chore: add docs reminder comments for driver opts

Signed-off-by: David Karlsson <35727626+dvdksn@users.noreply.github.com>

driver/docker-container/driver.go

@@ -41,6 +41,9 @@ const (
 type Driver struct {
 	driver.InitConfig
 	factory driver.Factory
+
+	// if you add fields, remember to update docs:
+	// https://github.com/docker/docs/blob/main/content/build/drivers/docker-container.md
 	netMode      string
 	image        string
 	memory       opts.MemBytes

driver/docker/driver.go

@@ -17,6 +17,8 @@ type Driver struct {
 	factory driver.Factory
 	driver.InitConfig
 
+	// if you add fields, remember to update docs:
+	// https://github.com/docker/docs/blob/main/content/build/drivers/docker.md
 	features    features
 	hostGateway hostGateway
 }

driver/kubernetes/driver.go

@@ -39,6 +39,9 @@ const (
 type Driver struct {
 	driver.InitConfig
 	factory driver.Factory
+
+	// if you add fields, remember to update docs:
+	// https://github.com/docker/docs/blob/main/content/build/drivers/kubernetes.md
 	minReplicas      int
 	deployment       *appsv1.Deployment
 	configMaps       []*corev1.ConfigMap

driver/remote/driver.go

@@ -14,6 +14,9 @@ import (
 type Driver struct {
 	factory driver.Factory
 	driver.InitConfig
+
+	// if you add fields, remember to update docs:
+	// https://github.com/docker/docs/blob/main/content/build/drivers/remote.md
 	*tlsOpts
 }