kolla/docker/cinder/cinder-api/Dockerfile.j2
Radosław Piliszek 2daf4331a6 Fix writable rootwrap/privsep config
Fixes a hypothetical security issue related to privilege escalation via
rootwrap/privsep. A potential vulnerable service could previously allow
writes to its rootwrap/privsep config and thus allow for more commands
to be run with root privileges via rootwrap/privsep. For a succesful
attack, this would also require the service to allow to run arbitrary
commands via rootwrap/privsep. Thus far, no such vulnerabilities have
been reported and thus this fix is simply strengthening the container
images against such an issue in the future.

Change-Id: I92c81c77e6a16570a108cde8031f7977930fb02a
Closes-Bug: #1874298
2022-10-10 15:06:05 +00:00

24 lines
776 B
Django/Jinja

FROM {{ namespace }}/{{ image_prefix }}cinder-base:{{ tag }}
{% block labels %}
LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}"
{% endblock %}
{% block cinder_api_header %}{% endblock %}
{% import "macros.j2" as macros with context %}
{% set cinder_api_packages = [
] %}
{{ macros.install_packages(cinder_api_packages | customizable("packages")) }}
COPY extend_start.sh /usr/local/bin/kolla_cinder_extend_start
RUN mkdir -p /var/www/cgi-bin/cinder \
&& cp -a /var/lib/kolla/venv/bin/cinder-wsgi /var/www/cgi-bin/cinder/cinder-wsgi \
&& chmod 644 /usr/local/bin/kolla_cinder_extend_start \
&& chmod 755 /var/www/cgi-bin/cinder/cinder-wsgi
{% block cinder_api_footer %}{% endblock %}
{% block footer %}{% endblock %}