add env variables

lookfirst · lookfirst · commit 403c031a1398 · 2017-09-10T11:07:10.000+07:00
diff --git a/.travis.yml b/.travis.yml
@@ -3,3 +3,6 @@ cache:
   yarn: true
 node_js:
   - "8"
+env:
+  - BITTREX_KEY="bittrex-typescript-travis-key"
+  - BITTREX_SECRET="bittrex-typescript-travis-secret"
