Merge pull request #1659 from shoshber/retries

TST Automatic retries in travis

Author: chrisgorgo

.travis.yml

@@ -10,36 +10,38 @@ env:
 - INSTALL_DEB_DEPENDECIES=false
 - INSTALL_DEB_DEPENDECIES=true DUECREDIT_ENABLE=yes
 before_install:
-- wget http://repo.continuum.io/miniconda/Miniconda${TRAVIS_PYTHON_VERSION:0:1}-latest-Linux-x86_64.sh
-  -O /home/travis/.cache/miniconda.sh
-- bash /home/travis/.cache/miniconda.sh -b -p /home/travis/miniconda
-- export PATH=/home/travis/miniconda/bin:$PATH
-- if $INSTALL_DEB_DEPENDECIES; then sudo rm -rf /dev/shm; fi
-- if $INSTALL_DEB_DEPENDECIES; then sudo ln -s /run/shm /dev/shm; fi
-- bash <(wget -q -O- http://neuro.debian.net/_files/neurodebian-travis.sh)
-- sudo apt-get -y update
-- sudo apt-get -y install xvfb fusefat
-- if $INSTALL_DEB_DEPENDECIES; then travis_retry sudo apt-get install -y -qq
-  fsl afni elastix fsl-atlases; fi
-- if $INSTALL_DEB_DEPENDECIES; then
-  source /etc/fsl/fsl.sh;
-  source /etc/afni/afni.sh; fi
-- export FSLOUTPUTTYPE=NIFTI_GZ
+- function bef_inst {
+  wget http://repo.continuum.io/miniconda/Miniconda${TRAVIS_PYTHON_VERSION:0:1}-latest-Linux-x86_64.sh
+  -O /home/travis/.cache/miniconda.sh &&
+  bash /home/travis/.cache/miniconda.sh -b -p /home/travis/miniconda &&
+  export PATH=/home/travis/miniconda/bin:$PATH &&
+  if $INSTALL_DEB_DEPENDECIES; then sudo rm -rf /dev/shm; fi &&
+  if $INSTALL_DEB_DEPENDECIES; then sudo ln -s /run/shm /dev/shm; fi &&
+  bash <(wget -q -O- http://neuro.debian.net/_files/neurodebian-travis.sh) &&
+  sudo apt-get -y update &&
+  sudo apt-get -y install xvfb fusefat &&
+  if $INSTALL_DEB_DEPENDECIES; then travis_retry sudo apt-get install -y -qq
+  fsl afni elastix fsl-atlases; fi &&
+  if $INSTALL_DEB_DEPENDECIES; then
+    source /etc/fsl/fsl.sh;
+    source /etc/afni/afni.sh; fi &&
+  export FSLOUTPUTTYPE=NIFTI_GZ; }
+- travis_retry bef_inst
 install:
-- conda config --add channels conda-forge
-- conda update --yes conda
-- conda update --all -y python=$TRAVIS_PYTHON_VERSION
-# - if [[ "${INSTALL_DEB_DEPENDECIES}" == "true" && ${TRAVIS_PYTHON_VERSION:0:1} == "2" ]]; then
-#   conda install -y vtk mayavi; fi
-- conda install -y nipype matplotlib nitime
-- pip install python-coveralls coverage doctest-ignore-unicode
-- if [ ! -z "$DUECREDIT_ENABLE"]; then pip install duecredit; fi
-- rm -r /home/travis/miniconda/lib/python${TRAVIS_PYTHON_VERSION}/site-packages/nipype*
-- pip install -r requirements.txt
-- pip install -e .
-- export COVERAGE_PROCESS_START=$(pwd)/.coveragerc
-- export COVERAGE_DATA_FILE=$(pwd)/.coverage
-- echo "data_file = ${COVERAGE_DATA_FILE}" >> ${COVERAGE_PROCESS_START}
+- function inst {
+  conda config --add channels conda-forge &&
+  conda update --yes conda &&
+  conda update --all -y python=$TRAVIS_PYTHON_VERSION &&
+  conda install -y nipype matplotlib nitime &&
+  pip install python-coveralls coverage doctest-ignore-unicode &&
+  if [ ! -z "$DUECREDIT_ENABLE"]; then pip install duecredit; fi &&
+  rm -r /home/travis/miniconda/lib/python${TRAVIS_PYTHON_VERSION}/site-packages/nipype* &&
+  pip install -r requirements.txt &&
+  pip install -e . &&
+  export COVERAGE_PROCESS_START=$(pwd)/.coveragerc &&
+  export COVERAGE_DATA_FILE=$(pwd)/.coverage &&
+  echo "data_file = ${COVERAGE_DATA_FILE}" >> ${COVERAGE_PROCESS_START}; }
+- travis_retry inst
 script:
 - python -W once:FSL:UserWarning:nipype `which nosetests` --with-doctest --with-doctest-ignore-unicode --with-cov --cover-package nipype --logging-level=DEBUG --verbosity=3
 after_success: