-RUN apk --no-cache add --virtual .build-deps --update \
- python-dev build-base linux-headers libffi-dev \
- openssl-dev libjpeg-turbo-dev git && \
- pip install --no-cache-dir --src /src \
- -chttps://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=$OPENSTACK_TAG \
+RUN apk --no-cache add --update nodejs nodejs-npm python3 sshpass && \
+ apk --no-cache add --virtual .build-deps --update \
+ python-dev python3-dev build-base linux-headers libffi-dev \
+ openssl-dev libjpeg-turbo-dev && \
+ wget -q -O- https://git.openstack.org/cgit/openstack/requirements/plain/upper-constraints.txt?h=$OPENSTACK_TAG | \
+ sed -E s/^tempest==+\(.*\)$/-e\ git+https:\\/\\/github.com\\/openstack\\/tempest@\\1#egg=tempest/ \
+ > upper-constraints.txt && \
+ pip install --no-cache-dir --src /src -cupper-constraints.txt \