Add validation step and cwl-runner

.gitlab-ci.yml

@@ -14,17 +14,22 @@ before_script:
   - pip install virtualenv
   - virtualenv venv
   - source venv/bin/activate
-  - pip install cwltool
+  - pip install cwltool cwl-runner
   - cd test_data
   - tar -xvf ${TEST_DATASET_NAME}
   - cd $CI_PROJECT_DIR
 
 after_script:
   - echo "All done"
-  
+
+validate_cwl_scripts:
+  stage: validate_cwl_scripts
+  script:
+    - for file in `find . -name '*.cwl'`; do cwltool --validate $file; done
+  allow_failure: true
 
 test_DPPP_step:
   stage: test
   script:
     - pwd
-    - cwltool steps/DPPP.cwl msin=test_data/L570745_SB000_uv_first10.MS
+    - cwl-runner steps/DPPP.cwl msin=test_data/L570745_SB000_uv_first10.MS