Added Config ignore.

composer-lagoon.json

@@ -62,6 +62,7 @@
         "patchLevel": {
             "drupal/core": "-p2"
         },
+        "enable-patching": true,
         "installer-types": ["bower-asset", "npm-asset"],
         "installer-paths": {
             "web/core": [

composer.json

@@ -32,6 +32,7 @@
         "drupal/chosen": "2.6.0",
         "drupal/components": "1.0.0",
         "drupal/config_filter": "1.4",
+        "drupal/config_ignore": "2.1",
         "drupal/config_split": "1.4",
         "drupal/config_update": "1.6",
         "drupal/consumers": "1.4",
@@ -129,7 +130,12 @@
             "docroot/libraries/{$name}": ["type:drupal-library", "type:bower-asset", "type:npm-asset"],
             "drush/contrib/{$name}": ["type:drupal-drush"]
         },
-        "patches": {}
+        "enable-patching": true,
+        "patches": {
+            "drupal/config_ignore": {
+                "Offset error within IgnoreFilter::activeReadMultiple() - https://www.drupal.org/project/config_ignore/issues/2972302": "https://www.drupal.org/files/issues/2018-07-31/offset-error-within-2972302-13.patch"
+            }
+        }
     },
     "autoload": {
         "psr-4": {

config/install/config_ignore.settings.yml

@@ -0,0 +1,8 @@
+ignored_config_entities:
+  - 'clamav.settings'
+  - 'login_security.settings'
+  - 'password_policy.*'
+  - 'seckit.settings'
+  - 'system.menu.*'
+  - 'webform.webform.*'
+  - 'webform.webform_options.*'

drupal-org.make

@@ -15,6 +15,9 @@ projects[components][type] = module
 projects[components][version] = 1.0
 projects[config_filter][type] = module
 projects[config_filter][version] = 1.4
+projects[config_ignore][type] = module
+projects[config_ignore][version] = 2.1
+projects[config_ignore][patch][] = https://www.drupal.org/files/issues/2018-07-31/offset-error-within-2972302-13.patch
 projects[config_split][type] = module
 projects[config_split][version] = 1.4
 projects[config_update][type] = module

govcms.info.yml

@@ -44,6 +44,7 @@ dependencies:
   - ds
   - chosen
   - components
+  - config_ignore:config_ignore
   - entity_browser
   - entity_embed
   - features_ui