always use 'venv' as virtualenv folder

1 files changed, 8 insertions, 10 deletions

diff --git a/dev.sh b/dev.sh
index 95e8b773..a90b48ab 100755
--- a/dev.sh
+++ b/dev.sh
@@ -2,16 +2,14 @@
 set -e
 set -x
 
-PYVERSION=${1:-3.5}
-VENV="venv$PYVERSION"
+echo "Creating dev environment in ./venv..."
 
-echo "Creating dev environment in $VENV using Python $PYVERSION"
-
-python$PYVERSION -m venv "$VENV"
-. "$VENV/bin/activate"
-pip$PYVERSION install -U pip setuptools
-pip$PYVERSION install -r requirements.txt
+python3 -m venv venv
+. venv/bin/activate
+pip3 install -U pip setuptools
+pip3 install -r requirements.txt
 
 echo ""
-echo "* Virtualenv created in $VENV and all dependencies installed."
-echo "* You can now activate the $(python --version) virtualenv with this command: \`. $VENV/bin/activate\`"
+echo "  * Created virtualenv environment in ./venv."
+echo "  * Installed all dependencies into the virtualenv."
+echo "  * You can now activate the $(python3 --version) virtualenv with this command: \`. venv/bin/activate\`"
\ No newline at end of file