fix circle

circle.yml

@@ -12,12 +12,12 @@ dependencies:
         "$CIRCLE_PROJECT_USERNAME" \
         "$CIRCLE_PROJECT_REPONAME" \
         "$CIRCLE_BUILD_URL" \
-        | tee config/version.json version.json
-    - docker build -f Dockerfile -t blurts-server .
+        > version.json
+    - docker build -t blurts-server .
 
 test:
   override:
-    - docker run blurts-server npm test
+    - docker run blurts-server npm run lint
 
 deployment:
   hub_latest: