Fix lower-constraints and kolla CI jobs

Multiple fixes to fix multiple problems.

1. Bump setuptools requirement to 21.0.0

The 16.0.0 requirement breaks the lower-constraints job on Ubuntu
bionic. We see the following error:

AttributeError: module 'importlib._bootstrap' has no attribute 'SourceFileLoader'

2. ubuntu-binary horizon image needs to use python3 for django
manage.py

3. ubuntu-binary nova-placement-api image needs to use python3 for
apache mod wsgi.

4. nova-libvirt needs exact qemu dependencies due to packaging change

5. OracleLinux repos definition was changed in official image.

6. Fetch InfluxDB gpg key for Ubuntu base image from influx server.

Change-Id: Ic797d41f53a5f146d112619f1683cbfbf3a85dc2

docker/base/Dockerfile.j2

@@ -337,7 +337,6 @@ COPY apt_preferences.{{ base_distro }} /etc/apt/preferences
 ] %}
 
 {% if base_distro == 'ubuntu' %}
-    {# 05CE15085FC09D18E99EFB22684A14CF2582E0C5 -- InfluxDB Packaging Service <support@influxdb.com> #}
     {# 391A9AA2147192839E9DB0315EDB1B62EC4926EA -- Canonical Cloud Archive Signing Key <ftpmaster@canonical.com> #}
     {# 46095ACC8548582C1A2699A9D27D666CD88E42B4 -- Elasticsearch (Elasticsearch Signing Key) <dev_ops@elasticsearch.org> #}
     {# 49B07274951063870A8B7EAE7B8AA1A344C05248 -- Opendaylight Signing Key <https://launchpad.net/~odl-team> #}
@@ -347,7 +346,6 @@ COPY apt_preferences.{{ base_distro }} /etc/apt/preferences
     {# 901F9177AB97ACBE                         -- Treasure Data, Inc (Treasure Agent Official Signing key) <support@treasure-data.com> #}
     {# A20F259AEB9C94BB                         -- Sensuapp (Freight) <support@hw-ops.com> #}
     {% set base_apt_keys = [
-      '05CE15085FC09D18E99EFB22684A14CF2582E0C5',
       '391A9AA2147192839E9DB0315EDB1B62EC4926EA',
       '46095ACC8548582C1A2699A9D27D666CD88E42B4',
       '49B07274951063870A8B7EAE7B8AA1A344C05248',
@@ -359,7 +357,8 @@ COPY apt_preferences.{{ base_distro }} /etc/apt/preferences
     ] %}
     {% set remote_apt_keys = [
       'https://packagecloud.io/rabbitmq/rabbitmq-server/gpgkey',
-      'https://packages.grafana.com/gpg.key'
+      'https://packages.grafana.com/gpg.key',
+      'https://repos.influxdata.com/influxdb.key'
     ] %}
 {% elif base_distro == 'debian' %}
     {% set base_apt_keys = [

docker/horizon/Dockerfile.j2

@@ -84,7 +84,7 @@ RUN echo > /etc/apache2/ports.conf \
     && cp /usr/share/openstack-dashboard/manage.py /usr/bin/manage.py \
     && rm /etc/apache2/conf-enabled/openstack-dashboard.conf \
     && for locale in /usr/lib/python{{distro_python_version}}/site-packages/*/locale; do \
-           (cd ${locale%/*} && /usr/bin/python /usr/bin/manage.py compilemessages) \
+           (cd ${locale%/*} && /usr/bin/python3 /usr/bin/manage.py compilemessages) \
        done
 {% endblock %}
 

docker/nova/nova-libvirt/Dockerfile.j2

@@ -39,8 +39,9 @@ LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build
         'libvirt-daemon-system',
         'openvswitch-switch',
         'pm-utils',
-        'qemu',
-        'qemu-block-extra'
+        'qemu-block-extra',
+        'qemu-kvm',
+        'qemu-system-x86'
     ] %}
 
     {% if base_arch == "aarch64" %}

docker/nova/nova-placement-api/Dockerfile.j2

@@ -27,7 +27,7 @@ RUN sed -i -r 's,^(Listen 80),#\1,' /etc/httpd/conf/httpd.conf \
 
         {% set nova_placement_api_packages = [
                 'apache2',
-                'libapache2-mod-wsgi',
+                'libapache2-mod-wsgi-py3',
                 'nova-placement-api'
         ] %}
 

lower-constraints.txt

@@ -81,7 +81,7 @@ PyYAML==3.10
 requests==2.18.4
 requestsexceptions==1.4.0
 rfc3986==1.2.0
-setuptools==16.0
+setuptools==21.0
 simplejson==3.13.2
 six==1.10.0
 smmap2==2.0.3

requirements.txt

@@ -9,5 +9,5 @@ GitPython>=1.0.1 # BSD License (3 clause)
 six>=1.10.0 # MIT
 oslo.config>=5.1.0 # Apache-2.0
 oslo.utils>=3.33.0 # Apache-2.0
-setuptools!=24.0.0,!=34.0.0,!=34.0.1,!=34.0.2,!=34.0.3,!=34.1.0,!=34.1.1,!=34.2.0,!=34.3.0,!=34.3.1,!=34.3.2,!=36.2.0,>=16.0 # PSF/ZPL
+setuptools!=24.0.0,!=34.0.0,!=34.0.1,!=34.0.2,!=34.0.3,!=34.1.0,!=34.1.1,!=34.2.0,!=34.3.0,!=34.3.1,!=34.3.2,!=36.2.0,>=21.0 # PSF/ZPL
 netaddr>=0.7.18 # BSD

tests/templates/template_overrides.j2

@@ -26,8 +26,8 @@ RUN sed -i -e "/^mirrorlist/d" \
 {% elif base_distro == 'oraclelinux' %}
 {% endraw %}
 
-RUN sed -i -e "s|^baseurl=http://yum.oracle.com/repo/OracleLinux|baseurl={{ nodepool_oraclelinux_proxy }}|" \
-        /etc/yum.repos.d/public-yum-ol7.repo
+RUN sed -i -e "s|^baseurl=https://yum$ociregion.oracle.com/repo/OracleLinux|baseurl={{ nodepool_oraclelinux_proxy }}|" \
+        /etc/yum.repos.d/oracle-linux-ol7.repo
 
 {% raw %}
 {% endif %}