Use Docker at Travis

.travis.yml

@@ -1,13 +1,11 @@
-language: cpp
-compiler:
-    - gcc
-# install additional packages
-# http://docs.travis-ci.com/user/installing-dependencies/
+sudo: required
+language: ruby
+services:
+  - docker
+
 before_install:
-    - sudo apt-get update -qq
-    - sudo apt-get install -y docbook-xsl xsltproc
+  - docker build -t yast-devtools-image .
 script:
-    - make -f Makefile.cvs
-    - make
-    - sudo make install
-
+  # the "yast-travis" script is included in the base yastdevel/ruby-tw image
+  # see https://github.com/yast/docker-yast-ruby-tw/blob/master/yast-travis
+  - docker run -it -e TRAVIS=1 -e TRAVIS_JOB_ID="$TRAVIS_JOB_ID" yast-devtools-image yast-travis

Dockerfile

@@ -0,0 +1,3 @@
+FROM yastdevel/ruby-tw
+COPY . /tmp/sources
+