Add cargo clean for CI

This is to reduce the disk usage for travis-ci, which requires < 2GB disk.
openrr · Jul 27, 2018 · be278e6 · be278e6
1 parent 9f52639
commit be278e6
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/ci/before_deploy.sh b/ci/before_deploy.sh
@@ -16,6 +16,8 @@ main() {
     esac
 
     test -f Cargo.lock || cargo generate-lockfile
+    # clean to reduce the disk usage
+    cargo clean
     cargo build --release
 
     # TODO Update this to package the right artifacts