Added curl

.gitlab-ci.yml

@@ -28,6 +28,7 @@ test:
   stage: test
   script:
     - docker pull $IMAGE_SNAPSHOT
+    - docker run $IMAGE_SNAPSHOT curl --version
     - docker run $IMAGE_SNAPSHOT rsync --version
   tags:
     - dind

Dockerfile

 FROM alpine
 MAINTAINER Vadym Gidulian <vadym.gidulian@gvia.group>
 
-RUN apk add --no-cache rsync;
+RUN apk add --no-cache curl rsync;

README.md

-A minimal Docker image based on Alpine Linux with preinstalled rsync
+A minimal Docker image based on Alpine Linux with preinstalled curl and rsync