fix(amplify-category-auth): handle undefined aliasattributes (#8222)

aws-amplify · Sep 20, 2021 · c3b89af · c3b89af
1 parent dbdfe81
commit c3b89af
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/packages/amplify-category-auth/resources/cloudformation-templates/auth-template.yml.ejs b/packages/amplify-category-auth/resources/cloudformation-templates/auth-template.yml.ejs
@@ -1,4 +1,4 @@
-<% var autoVerifiedAttributes = props.autoVerifiedAttributes ? props.autoVerifiedAttributes.concat(props.aliasAttributes).filter((attr, i, aliasAttributeArray) => ['email', 'phone_number'].includes(attr) && aliasAttributeArray.indexOf(attr) === i) : [] %>
+<% var autoVerifiedAttributes = props.autoVerifiedAttributes ? props.autoVerifiedAttributes.concat(props.aliasAttributes ? props.aliasAttributes : []).filter((attr, i, aliasAttributeArray) => ['email', 'phone_number'].includes(attr) && aliasAttributeArray.indexOf(attr) === i) : [] %>
 AWSTemplateFormatVersion: 2010-09-09
 
 Parameters:

diff --git a/packages/amplify-category-auth/src/commands/auth/update.js b/packages/amplify-category-auth/src/commands/auth/update.js
@@ -38,7 +38,7 @@ module.exports = {
           const authAttributes = JSON.parse(
             fs.readFileSync(pathManager.getResourceParametersFilePath(undefined, 'auth', services[i])).toString(),
           );
-          if (authAttributes.aliasAttributes.length > 0) {
+          if (authAttributes.aliasAttributes && authAttributes.aliasAttributes.length > 0) {
             const authUpdateWarning = await BannerMessage.getMessage('AMPLIFY_UPDATE_AUTH_ALIAS_ATTRIBUTES_WARNING');
             printer.warn(authUpdateWarning);
           }