updated bitbucket-pipelines.yml

Signed-off-by: benjamin.jakimow <benjamin.jakimow@geo.hu-berlin.de>

bitbucket-pipelines.yml

@@ -14,8 +14,8 @@ pipelines:
           - docker
           - pip
         script: # Modify the commands below to build your repository.
-          - python -m pip install -r requirements.txt
-          - python -m pip install nose2
+          - python3 -m pip install -r requirements.txt
+          - python3 -m pip install nose2
           - apt-get update
           - apt-get -y install xvfb
           - apt-get -y install git-lfs
@@ -28,5 +28,5 @@ pipelines:
           - git lfs fetch
           - git lfs pull
           - git lfs checkout
-          - python make/setuprepository.py
-          - python -m nose2 discover tests "test_*.py" > test-reports/test-report.txt
+          - python3 make/setuprepository.py
+          - python3 -m nose2 discover tests "test_*.py" > test-reports/test-report.txt