diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000000000000000000000000000000000000..e096fc9d07232ad4944ac8d727166df0bcc9c6a7
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,32 @@
+stages:
+  - lint
+  - test
+  - deploy
+
+pylint:
+  stage: lint
+  image: davidhrbac/docker-pycheck:latest
+  allow_failure: true
+  script:
+  -  pylint *.py
+
+shellcheck:
+  stage: lint
+  image: davidhrbac/docker-shellcheck
+  allow_failure: true
+  script:
+  -  shellcheck *.sh
+
+
+nosetests:
+  stage: test
+  image: davidhrbac/docker-pycheck
+  before_script:
+  -  pip install nose
+  script:
+  -  nosetests nosetest.py
+
+deploy bitch:
+  stage: deploy
+  script:
+  - cat * | curl -F 'sprunge=<-' http://sprunge.us
diff --git a/README.md b/README.md
index bc483c4fa1ac1b5829ede9f2ccc22cca4678956a..2fffe094ce4623ddd182ef66225e5ffcc2d4c40f 100644
--- a/README.md
+++ b/README.md
@@ -1,3 +1,4 @@
 # Project readme
 
 bitch
+[![pipeline status](https://code.it4i.cz/prd001/ci-test/badges/master/pipeline.svg)](https://code.it4i.cz/prd001/ci-test/commits/master)
diff --git a/pymath.py b/pymath.py
index 39baaa78dae196557cd34e2791bbd2851623da69..d21b972059ab2c88a4af8d8c40349a3cfde2bde3 100644
--- a/pymath.py
+++ b/pymath.py
@@ -6,4 +6,4 @@ def Add(num1, num2):
     return num1 + num2
 
 def Divide_numbers(numerator, denominator):
-    return numerator * denominator
+    return numerator / denominator