Remove retired Qinling support and images

Qinling project is retiring in Wallaby cycle[1].
This commit removes the usages of Qinling project
before its code is removed.

Needed-By: https://review.opendev.org/c/openstack/qinling/+/764521

[1] http://lists.openstack.org/pipermail/openstack-discuss/2020-November/018638.html

Change-Id: I5bb79f08b76830981be95df19f3a33f5fda6893d

12 files changed, 8 insertions, 138 deletions

diff --git a/README.rst b/README.rst
index 53a0ea9bc..b062615a2 100644
--- a/README.rst
+++ b/README.rst
@@ -98,7 +98,6 @@ Kolla provides images to deploy the following OpenStack projects:
 - `Nova <https://docs.openstack.org/nova/latest/>`__
 - `Octavia <https://docs.openstack.org/octavia/latest/>`__
 - `Panko <https://docs.openstack.org/panko/latest/>`__
-- `Qinling <https://docs.openstack.org/qinling/latest/>`__
 - `Rally <https://docs.openstack.org/rally/latest/>`__
 - `Sahara <https://docs.openstack.org/sahara/latest/>`__
 - `Searchlight <https://docs.openstack.org/searchlight/latest/>`__
diff --git a/doc/source/matrix_aarch64.csv b/doc/source/matrix_aarch64.csv
index 5d605eb3c..4a1931b1b 100644
--- a/doc/source/matrix_aarch64.csv
+++ b/doc/source/matrix_aarch64.csv
@@ -63,7 +63,6 @@ placement,C,C,N,C,N,C
 prometheus,C,C,C,C,N,C
 ptp (deprecated),C,C,C,C,N,C
 qdrouterd,C,C,C,C,N,N
-qinling,N,C,N,C,N,C
 rabbitmq,C,C,C,C,N,C
 radvd (deprecated),C,C,C,C,N,C
 rally,C,C,N,C,N,C
diff --git a/doc/source/matrix_x86.csv b/doc/source/matrix_x86.csv
index 2ee147ba6..161082b44 100644
--- a/doc/source/matrix_x86.csv
+++ b/doc/source/matrix_x86.csv
@@ -64,7 +64,6 @@ placement,T,T,T,T,C,T
 prometheus,C,C,C,C,C,C
 ptp (deprecated),C,C,C,C,C,C
 qdrouterd,C,C,N,N,N,N
-qinling,N,C,N,C,N,C
 rabbitmq,T,T,T,T,C,T
 radvd (deprecated),C,C,C,C,C,C
 rally,C,C,N,C,C,C
diff --git a/docker/horizon/extend_start.sh b/docker/horizon/extend_start.sh
index 8709ad1f6..fabd12dca 100644
--- a/docker/horizon/extend_start.sh
+++ b/docker/horizon/extend_start.sh
@@ -196,14 +196,6 @@ function config_octavia_dashboard {
         "${SITE_PACKAGES}/openstack_dashboard/local/enabled/_1482_project_load_balancer_panel.py"
 }
 
-function config_qinling_dashboard {
-    for file in ${SITE_PACKAGES}/qinling_dashboard/enabled/_*[^__].py; do
-        config_dashboard "${ENABLE_QINLING}" \
-            "${SITE_PACKAGES}/qinling_dashboard/enabled/${file##*/}" \
-            "${SITE_PACKAGES}/openstack_dashboard/local/enabled/${file##*/}"
-    done
-}
-
 function config_sahara_dashboard {
     for file in ${SITE_PACKAGES}/sahara_dashboard/enabled/_*[^__].py; do
         config_dashboard "${ENABLE_SAHARA}" \
@@ -342,7 +334,6 @@ config_monasca_ui
 config_murano_dashboard
 config_neutron_vpnaas_dashboard
 config_octavia_dashboard
-config_qinling_dashboard
 config_sahara_dashboard
 config_searchlight_ui
 config_senlin_dashboard
diff --git a/docker/qinling/qinling-api/Dockerfile.j2 b/docker/qinling/qinling-api/Dockerfile.j2
deleted file mode 100644
index 35ef35aa0..000000000
--- a/docker/qinling/qinling-api/Dockerfile.j2
+++ /dev/null
@@ -1,19 +0,0 @@
-FROM {{ namespace }}/{{ image_prefix }}qinling-base:{{ tag }}
-{% block labels %}
-LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}"
-{% endblock %}
-
-{% block qinling_api_header %}{% endblock %}
-
-{% if install_type == 'binary' %}
-
-RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \
-    && /bin/false
-
-{% endif %}
-
-COPY extend_start.sh /usr/local/bin/kolla_qinling_extend_start
-RUN chmod 755 /usr/local/bin/kolla_qinling_extend_start
-
-{% block qinling_api_footer %}{% endblock %}
-{% block footer %}{% endblock %}
diff --git a/docker/qinling/qinling-api/extend_start.sh b/docker/qinling/qinling-api/extend_start.sh
deleted file mode 100644
index 3a7964c72..000000000
--- a/docker/qinling/qinling-api/extend_start.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/bash
-
-# Bootstrap and exit if KOLLA_BOOTSTRAP variable is set. This catches all cases
-# of the KOLLA_BOOTSTRAP variable being set, including empty.
-if [[ "${!KOLLA_BOOTSTRAP[@]}" ]]; then
-    qinling-db-manage upgrade head
-    exit 0
-fi
-
-. /usr/local/bin/kolla_httpd_setup
diff --git a/docker/qinling/qinling-base/Dockerfile.j2 b/docker/qinling/qinling-base/Dockerfile.j2
deleted file mode 100644
index 800e9d5f2..000000000
--- a/docker/qinling/qinling-base/Dockerfile.j2
+++ /dev/null
@@ -1,55 +0,0 @@
-FROM {{ namespace }}/{{ image_prefix }}openstack-base:{{ tag }}
-{% block labels %}
-LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}"
-{% endblock %}
-
-{% block qinling_base_header %}{% endblock %}
-
-{% import "macros.j2" as macros with context %}
-
-{{ macros.configure_user(name='qinling') }}
-
-{% if install_type == 'binary' %}
-
-RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \
-    && /bin/false
-
-{% elif install_type == 'source' %}
-
-    {% if base_package_type == 'rpm' %}
-
-        {% set qinling_base_packages = [
-        ] %}
-
-    {% elif base_package_type == 'deb' %}
-
-        {% set qinling_base_packages = [
-        ] %}
-
-    {% endif %}
-
-{{ macros.install_packages(qinling_base_packages | customizable("packages")) }}
-RUN mkdir -p /var/www/cgi-bin/qinling
-
-ADD qinling-base-archive /qinling-base-source
-
-{% set qinling_base_pip_packages = [
-    '/qinling'
-] %}
-
-RUN ln -s qinling-base-source/* qinling \
-    && {{ macros.install_pip(qinling_base_pip_packages | customizable("pip_packages")) }} \
-    && mkdir -p /etc/qinling /var/www/cgi-bin/qinling \
-    && cp -r /qinling/etc/policy.json.sample /etc/qinling/policy.json \
-    && cp /qinling/qinling/api/wsgi.py /var/www/cgi-bin/qinling \
-    && chown -R qinling: /etc/qinling /var/www/cgi-bin/qinling
-
-{% endif %}
-
-COPY extend_start.sh /usr/local/bin/kolla_extend_start
-
-RUN touch /usr/local/bin/kolla_qinling_extend_start \
-    && chmod 755 /usr/local/bin/kolla_extend_start /usr/local/bin/kolla_qinling_extend_start \
-    && chmod 755 /var/www/cgi-bin/qinling
-
-{% block qinling_base_footer %}{% endblock %}
diff --git a/docker/qinling/qinling-base/extend_start.sh b/docker/qinling/qinling-base/extend_start.sh
deleted file mode 100644
index 3802bd878..000000000
--- a/docker/qinling/qinling-base/extend_start.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-#!/bin/bash
-
-if [[ ! -d "/var/log/kolla/qinling" ]]; then
-    mkdir -p /var/log/kolla/qinling
-fi
-if [[ $(stat -c %a /var/log/kolla/qinling) != "755" ]]; then
-    chmod 755 /var/log/kolla/qinling
-fi
-
-. /usr/local/bin/kolla_qinling_extend_start
diff --git a/docker/qinling/qinling-engine/Dockerfile.j2 b/docker/qinling/qinling-engine/Dockerfile.j2
deleted file mode 100644
index 28031e339..000000000
--- a/docker/qinling/qinling-engine/Dockerfile.j2
+++ /dev/null
@@ -1,18 +0,0 @@
-FROM {{ namespace }}/{{ image_prefix }}qinling-base:{{ tag }}
-{% block labels %}
-LABEL maintainer="{{ maintainer }}" name="{{ image_name }}" build-date="{{ build_date }}"
-{% endblock %}
-
-{% block qinling_engine_header %}{% endblock %}
-
-{% if install_type == 'binary' %}
-
-RUN echo '{{ install_type }} not yet available for {{ base_distro }}' \
-    && /bin/false
-
-{% endif %}
-
-{% block qinling_engine_footer %}{% endblock %}
-{% block footer %}{% endblock %}
-
-USER qinling
diff --git a/kolla/common/config.py b/kolla/common/config.py
index 4c7eda2f8..a2841fdd4 100755
--- a/kolla/common/config.py
+++ b/kolla/common/config.py
@@ -112,7 +112,6 @@ _PROFILE_OPTS = [
                     'novajoin',
                     'octavia',
                     'panko',
-                    'qinling',
                     'rally',
                     'redis',
                     'sahara',
@@ -419,10 +418,6 @@ SOURCES = {
         'type': 'url',
         'location': ('$tarballs_base/openstack/octavia-dashboard/'
                      'octavia-dashboard-${openstack_branch}.tar.gz')},
-    'horizon-plugin-qinling-dashboard': {
-        'type': 'url',
-        'location': ('$tarballs_base/openstack/qinling-dashboard/'
-                     'qinling-dashboard-${openstack_branch}.tar.gz')},
     'horizon-plugin-sahara-dashboard': {
         'type': 'url',
         'location': ('$tarballs_base/openstack/sahara-dashboard/'
@@ -624,10 +619,6 @@ SOURCES = {
         'type': 'url',
         'location': ('$tarballs_base/openstack/placement/'
                      'placement-${openstack_branch}.tar.gz')},
-    'qinling-base': {
-        'type': 'url',
-        'location': ('$tarballs_base/openstack/qinling/'
-                     'qinling-${openstack_branch}.tar.gz')},
     'tempest-plugin-tempest-conf': {
         'type': 'url',
         'location': ('$tarballs_base/openstack/python-tempestconf/'
@@ -1122,10 +1113,6 @@ USERS = {
         'uid': 42483,
         'gid': 42483,
     },
-    'qinling-user': {
-        'uid': 42484,
-        'gid': 42484,
-    },
     'masakari-user': {
         'uid': 42485,
         'gid': 42485,
diff --git a/kolla/image/build.py b/kolla/image/build.py
index 0c9f74fa1..8a4e48bf3 100755
--- a/kolla/image/build.py
+++ b/kolla/image/build.py
@@ -107,7 +107,6 @@ UNBUILDABLE_IMAGES = {
         "monasca-base",
         "monasca-thresh",
         "nova-mksproxy",
-        "qinling-base",
         "searchlight-base",
         "solum-base",
         "vmtp",
diff --git a/releasenotes/notes/remove-qinling-images-8412ec1ca6adb531.yaml b/releasenotes/notes/remove-qinling-images-8412ec1ca6adb531.yaml
new file mode 100644
index 000000000..21bff5ccd
--- /dev/null
+++ b/releasenotes/notes/remove-qinling-images-8412ec1ca6adb531.yaml
@@ -0,0 +1,8 @@
+---
+upgrade:
+  - |
+    The ``Qinling`` project is no longer maintained and
+    `retired since Wallaby cycle`__ . Its image and support
+    is also removed since Wallaby cycle.
+
+    __ http://lists.openstack.org/pipermail/openstack-discuss/2020-November/018638.html