MAINT use conda in .travis.yml

jdswinbank · Oct 29, 2014 · c3745e5 · c3745e5
1 parent fd2507d
commit c3745e5
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Showing 4 changed files with 59 additions and 38 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -1,36 +1,9 @@
 language: python
+install: source continuous_integration/install.sh
+script: bash continuous_integration/test_script.sh
 env:
-    - COVERAGE=--with-coverage
-python:
-    - "2.7"
-    - "2.6"
-    - "3.3"
-virtualenv:
-  system_site_packages: true
-before_install:
-    - wget -O- http://neuro.debian.net/lists/precise.us-nh.libre | sudo tee /etc/apt/sources.list.d/neurodebian.sources.list
-    - sudo apt-key adv --recv-keys --keyserver pgp.mit.edu 2649A5A9
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then wget http://repo.continuum.io/miniconda/Miniconda-2.2.2-Linux-x86_64.sh -O miniconda.sh ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then chmod +x miniconda.sh ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then ./miniconda.sh -b ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then export PATH=/home/travis/anaconda/bin:$PATH ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then conda update --yes conda ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then conda update --yes conda ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then conda create -n testenv --yes pip python=$TRAVIS_PYTHON_VERSION ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then source activate testenv ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION != '2.7' ]]; then conda install --yes numpy scipy nose scikit-learn ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then sudo apt-get update -qq ; fi
-    - if [[ $TRAVIS_PYTHON_VERSION == '2.7' ]]; then sudo apt-get install -qq python-scipy python-nose python-pip python-sklearn ; fi
-install:
-    - python setup.py build_ext --inplace
-    - if [ "${COVERAGE}" == "--with-coverage" ]; then sudo pip install coverage; fi
-    - if [ "${COVERAGE}" == "--with-coverage" ]; then sudo pip install coveralls; fi
-script:
-    - if [ "${COVERAGE}" == "--with-coverage" ]; then
-    -   make test-coverage;
-    - else
-    -   make test;
-    - fi
-after_success:
-    - if [ "${COVERAGE}" == "--with-coverage" ]; then coveralls; fi
-
+  matrix:
+    - PYTHON_VERSION="2.6"
+    - PYTHON_VERSION="2.7"
+    - PYTHON_VERSION="3.3"
+    - PYTHON_VERSION="3.4"
diff --git a/Makefile b/Makefile
@@ -23,10 +23,7 @@ inplace:
 test-code: in
 	$(NOSETESTS) -s -v hmmlearn
 test-doc:
-	$(NOSETESTS) -s -v doc/ doc/modules/ doc/datasets/ \
-	doc/developers doc/tutorial/basic doc/tutorial/statistical_inference \
-	doc/tutorial/text_analytics
-
+	$(NOSETESTS) -s -v doc/ doc/modules/
 test-coverage:
 	rm -rf coverage .coverage
 	$(NOSETESTS) -s -v --with-coverage hmmlearn

diff --git a/continuous_integration/install.sh b/continuous_integration/install.sh
@@ -0,0 +1,37 @@
+#!/bin/bash
+# This script is meant to be called by the "install" step defined in
+# .travis.yml. See http://docs.travis-ci.com/ for more details.
+# The behavior of the script is controlled by environment variabled defined
+# in the .travis.yml in the top level folder of the project.
+
+# License: 3-clause BSD
+
+set -e
+
+# Fix the compilers to workaround avoid having the Python 3.4 build
+# lookup for g++44 unexpectedly.
+export CC=gcc
+export CXX=g++
+
+# Deactivate the travis-provided virtual environment and setup a
+# conda-based environment instead
+deactivate
+
+# Use the miniconda installer for faster download / install of conda
+# itself
+wget http://repo.continuum.io/miniconda/Miniconda-3.7.0-Linux-x86_64.sh \
+    -O miniconda.sh
+chmod +x miniconda.sh && ./miniconda.sh -b
+export PATH=/home/travis/miniconda/bin:$PATH
+conda update --yes conda
+
+# Configure the conda environment and put it in the path using the
+# provided versions
+conda create -n testenv --yes python=$PYTHON_VERSION pip nose scikit-learn
+source activate testenv
+
+# Build hmmlearn in the install.sh script to collapse the verbose
+# build output in the travis output when it succeeds.
+python --version
+python -c "import sklearn; print('sklearn %s' % sklearn.__version__)"
+python setup.py build_ext --inplace
diff --git a/continuous_integration/test_script.sh b/continuous_integration/test_script.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+# This script is meant to be called by the "script" step defined in
+# .travis.yml. See http://docs.travis-ci.com/ for more details.
+# The behavior of the script is controlled by environment variabled defined
+# in the .travis.yml in the top level folder of the project.
+
+# License: 3-clause BSD
+
+set -e
+
+python --version
+python -c "import sklearn; print('sklearn %s' % sklearn.__version__)"
+
+make test