testing travis

.travis.yml

@@ -0,0 +1,13 @@
+sudo: required
+
+services:
+  - docker
+
+env:
+  global:
+    - IMAGE_NAME=ci/testing
+    - DOCKERFILE=docker/Dockerfile.testing
+
+script:
+  - docker build -f "$DOCKERFILE" -t "$IMAGE_NAME" .
+  - docker run -it --rm $(IMAGE_NAME)