only clone if the directory doesn't exist already

This commit is contained in:
Jesse Andrews 2011-09-12 17:40:00 -07:00
parent 75a3765303
commit 6163257a94

View file

@ -48,21 +48,28 @@ apt-get install -y -q `cat $DIR/apts/* | cut -d\# -f1`
# install python requirements # install python requirements
pip install `cat $DIR/pips/*` pip install `cat $DIR/pips/*`
# git clone only if directory doesn't exist already
function git_clone {
if [ ! -d $2 ]; then
git clone $1 $2
fi
}
# compute service # compute service
git clone https://github.com/cloudbuilders/nova.git $NOVA_DIR git_clone https://github.com/cloudbuilders/nova.git $NOVA_DIR
# image catalog service # image catalog service
git clone https://github.com/cloudbuilders/glance.git $GLANCE_DIR git_clone https://github.com/cloudbuilders/glance.git $GLANCE_DIR
# unified auth system (manages accounts/tokens) # unified auth system (manages accounts/tokens)
git clone https://github.com/cloudbuilders/keystone.git $KEYSTONE_DIR git_clone https://github.com/cloudbuilders/keystone.git $KEYSTONE_DIR
# a websockets/html5 or flash powered VNC console for vm instances # a websockets/html5 or flash powered VNC console for vm instances
git clone https://github.com/cloudbuilders/noVNC.git $NOVNC_DIR git_clone https://github.com/cloudbuilders/noVNC.git $NOVNC_DIR
# django powered web control panel for openstack # django powered web control panel for openstack
git clone https://github.com/cloudbuilders/openstack-dashboard.git $DASH_DIR git_clone https://github.com/cloudbuilders/openstack-dashboard.git $DASH_DIR
# python client library to nova that dashboard (and others) use # python client library to nova that dashboard (and others) use
git clone https://github.com/cloudbuilders/python-novaclient.git $NOVACLIENT_DIR git_clone https://github.com/cloudbuilders/python-novaclient.git $NOVACLIENT_DIR
# openstackx is a collection of extensions to openstack.compute & nova # openstackx is a collection of extensions to openstack.compute & nova
# that is *deprecated*. The code is being moved into python-novaclient & nova. # that is *deprecated*. The code is being moved into python-novaclient & nova.
git clone https://github.com/cloudbuilders/openstackx.git $API_DIR git_clone https://github.com/cloudbuilders/openstackx.git $API_DIR
# setup our checkouts so they are installed into python path # setup our checkouts so they are installed into python path
# allowing `import nova` or `import glance.client` # allowing `import nova` or `import glance.client`