From 3f0f20e56e905843513609a95e13d64b1b1843cb Mon Sep 17 00:00:00 2001
From: Tomas Krizek <tomas.krizek@nic.cz>
Date: Tue, 6 Nov 2018 16:03:19 +0100
Subject: [PATCH] gitlabci: test container in CI

---
 .gitlab-ci.yml | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 404550fee..77392ce13 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -129,6 +129,25 @@ test:linux:amd64:
     - linux
     - amd64
 
+
+docker:build:
+  stage: test
+  image: docker:latest
+  except:
+    - master
+  tags:
+    - dind
+  dependencies: []
+  variables:
+    DOCKER_IMAGE_NAME: knot-resolver-test:${CI_COMMIT_SHA}
+  script:
+    - docker build --no-cache -t ${DOCKER_IMAGE_NAME} .
+    - echo "quit()" | docker run -i ${DOCKER_IMAGE_NAME}
+  after_script:  # remove dangling images to avoid running out of disk space
+    - docker rmi ${DOCKER_IMAGE_NAME}
+    - docker rmi $(docker images -f "dangling=true" -q)
+
+
 installcheck:linux:amd64:
   stage: test
   except:
-- 
2.47.3