fix envvar

canthefason · Feb 22, 2018 · dfd0893 · dfd0893
1 parent 5484a3b
commit dfd0893
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -16,6 +16,7 @@ matrix:
   fast_finish: true
 
 script: |
-  docker build -f Dockerfiles/Dockerfile.$(go version | awk '{print $3}') -t canthefason/go-watcher:$WATCHER_VERSION-$(go version | awk '{print $3}') .
+  GO_VERSION=$(go version | awk 'print $3')
+  docker build -f Dockerfiles/Dockerfile."$GO_VERSION" -t canthefason/go-watcher:$WATCHER_VERSION-$GO_VERSION .
   docker push canthefason/go-watcher:$WATCHER_VERSION-$GO_VERSION