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gaia/tests/ci/venv.sh

@@ -0,0 +1,30 @@
+#! /bin/bash -e
+
+# using a venv avoids the need for any root weirdness and makes it somewhat easy
+# to replicate this setup locally. Original script taken from the gaia-ui-tests
+# install.
+
+DIR_TEST_ENV=$PWD/ci_venv
+VERSION_VIRTUALENV=1.11
+URL_VIRTUALENV=https://pypi.python.org/packages/source/v/virtualenv/virtualenv-${VERSION_VIRTUALENV}.tar.gz
+
+setup_venv() {
+  echo "creating virtual environment"
+  if type virtualenv >/dev/null 2>&1; then
+    virtualenv $DIR_TEST_ENV
+  else
+    echo "downloading virtualenv from ${URL_VIRTUALENV}"
+    curl -O ${URL_VIRTUALENV}
+    tar xvfz virtualenv-${VERSION_VIRTUALENV}.tar.gz
+    python virtualenv-${VERSION_VIRTUALENV}/virtualenv.py ${DIR_TEST_ENV}
+  fi
+
+  source $DIR_TEST_ENV/bin/activate
+}
+
+if [ "$VIRTUAL_ENV" != "$DIR_TEST_ENV" ]
+then
+  # don't rerun virutal env if already in the right venv
+  setup_venv
+fi
+