Merge branch 'feature/mantle-env' into 'main'

feature(core): mantle env

See merge request !22

gitlab-ci.yml

@@ -108,6 +108,7 @@ prepare assets stage:
     - tags
   variables:
     SHOPIFY_API_KEY: $STAGE_SHOPIFY_API_KEY
+    MANTLE_APP_TOKEN: $STAGE_MANTLE_APP_TOKEN
 
 prepare assets production:
   <<: *prepare-assets
@@ -116,6 +117,7 @@ prepare assets production:
     - tags
   variables:
     SHOPIFY_API_KEY: $PRODUCTION_SHOPIFY_API_KEY
+    MANTLE_APP_TOKEN: $PRODUCTION_MANTLE_APP_TOKEN
 
 deploy to stage:
   <<: *deploy-to-stage