Merge pull request #999 from rsalevsky/travis

Improve Travis Configuration

.travis.yml

@@ -1,5 +1,5 @@
-sudo: required
 language: bash
+dist: xenial
 services:
   - docker
 
@@ -9,22 +9,30 @@ env:
     # If you want to see a list of installed packages in the doc-ci docker container, set to TRUE
     - LIST_PACKAGES=0
 
-before_install:
-  - echo "TRAVIS_PULL_REQUEST=$TRAVIS_PULL_REQUEST" >> env.list
-  - echo "TRAVIS_BRANCH=$TRAVIS_BRANCH" >> env.list
-  - echo "SOURCE_BRANCH=$SOURCE_BRANCH" >> env.list
-  - echo "TRAVIS_REPO_SLUG=$TRAVIS_REPO_SLUG" >> env.list
-  - echo "LIST_PACKAGES=$LIST_PACKAGES" >> env.list
-  - echo "PUBLISH_PRODUCTS=\"$PUBLISH_PRODUCTS\"" >> env.list
-  - echo "ENCRYPTED_PRIVKEY_SECRET=$ENCRYPTED_PRIVKEY_SECRET" >> env.list
-  - echo "TRAVIS_COMMIT=$TRAVIS_COMMIT" >> env.list
-  - wget https://raw.githubusercontent.com/openSUSE/doc-ci/develop/travis/travis.sh
-  - ls
-  - echo "Building docker image"
-  - docker build -t sle-doc-image .
-
-script:
-  - docker run --rm -it sle-doc-image /bin/bash -c '/bin/bash travis.sh'
+matrix:
+  include:
+    - name: "Validate Commit Message"
+      language: python
+      script:
+      - pip install gitlint
+      - wget https://raw.githubusercontent.com/SUSE-Cloud/automation/master/scripts/jenkins/gitlint.ini
+      - gitlint --commits master..HEAD -C gitlint.ini
+    - name: "Validate Documentation"
+      before_install:
+        - echo "TRAVIS_PULL_REQUEST=$TRAVIS_PULL_REQUEST" >> env.list
+        - echo "TRAVIS_BRANCH=$TRAVIS_BRANCH" >> env.list
+        - echo "SOURCE_BRANCH=$SOURCE_BRANCH" >> env.list
+        - echo "TRAVIS_REPO_SLUG=$TRAVIS_REPO_SLUG" >> env.list
+        - echo "LIST_PACKAGES=$LIST_PACKAGES" >> env.list
+        - echo "PUBLISH_PRODUCTS=\"$PUBLISH_PRODUCTS\"" >> env.list
+        - echo "ENCRYPTED_PRIVKEY_SECRET=$ENCRYPTED_PRIVKEY_SECRET" >> env.list
+        - echo "TRAVIS_COMMIT=$TRAVIS_COMMIT" >> env.list
+        - wget https://raw.githubusercontent.com/openSUSE/doc-ci/develop/travis/travis.sh
+        - ls
+        - echo "Building docker image"
+        - docker build -t sle-doc-image .
+      script:
+        - docker run --rm -it sle-doc-image /bin/bash -c '/bin/bash travis.sh'
 
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