Fix oooci-build-images role to consume with build-image

In order to consume with oooci-build-images role with TQE
build-images role, it needs following changes:
* Install python-tripleoclient as pre.yaml will be not running all
  the stuff will be consumed via rpm only and it enabled only
  when to_build param is defined.
* Activate virtualenv only when venv exists
* Add role under setup.cfg so that TQ discovers it in runtime
* Put openstack/tripleo-ci as external repos so that toci script
  will copy and install the required roles.
* Added build_all_images var to build both overcloud and IPA images.
  It defaults to false.

Change-Id: Iabe30da1672c40d684cbf718abecb0040ae699f2
Signed-off-by: Chandan Kumar (raukadah) <chkumar@redhat.com>

roles/oooci-build-images/defaults/main.yaml

@@ -39,3 +39,4 @@ dib_yum_repo_conf_rhel:
   - /etc/yum.repos.d/delorean*
 dib_release: "8"
 tripleo_image_os: centos8
+build_all_images: false

roles/oooci-build-images/tasks/main.yaml

@@ -33,6 +33,15 @@
     state: present
   become: true
 
+- name: Install python-tripleoclient for Image build
+  package:
+    name: "python*-tripleoclient"
+    state: present
+  become: true
+  when:
+    - to_build is defined
+    - to_build | bool
+
 - name: Generate build-images.sh script
   template:
     src: templates/build-images.sh.j2

roles/oooci-build-images/templates/build-images.sh.j2

@@ -1,12 +1,24 @@
 set -x
-source {{ workspace }}/venv/bin/activate
 
+# Activate virtualenv only if exists
+if [ -d "{{ workspace }}/venv" ]; then
+  source {{ workspace }}/venv/bin/activate
+fi
+
+# When python-tripleoclient is installed via packages
+# elements_path are automatically setted.
+
+{% if to_build is not defined %}
 ELEMENTS="{{ tripleo_elements_path | join(':') }}"
 
 if [ -d "{{ openstack_git_root }}/instack-undercloud/elements" ]; then
   ELEMENTS="{{ openstack_git_root }}/instack-undercloud/elements:${ELEMENTS}"
 fi
 
+export ELEMENTS_PATH=$ELEMENTS
+
+{% endif %}
+
 # the tripleo_image_type is set and passed from the ci job definition
 if [ "{{ tripleo_image_type }}" == "overcloud-hardened-full" ]; then
   CONFIG_FILES="--config-file \
@@ -51,9 +63,8 @@ export DIB_YUM_REPO_CONF="/etc/yum.repos.d/delorean*"
 
 export DIB_DEBUG_TRACE=1
 
-export ELEMENTS_PATH=$ELEMENTS
-
-openstack --debug overcloud image build --image-name {{ tripleo_image_type }} $CONFIG_FILES > {{ workspace }}/build.log 2> {{ workspace }}/build-err.log
+openstack --debug overcloud image build {% if not build_all_images|bool %}--image-name {{ tripleo_image_type }}{% endif %} \
+    $CONFIG_FILES > {{ workspace }}/build.log 2> {{ workspace }}/build-err.log
 RESULT=$?
 
 exit $RESULT

roles/run-test/templates/toci_gate_test.sh.j2

@@ -136,7 +136,7 @@ fi
 
 # Import gated external repo in oooq - starting with browbeat, tripleo-ha-utils, openstack-ansible-os_tempest,
 # ansible-config_template, ansible-role-python_venv_build, ansible-role-collect-logs
-EXTERNAL_REPOS="x/browbeat openstack/tripleo-ha-utils openstack/tripleo-quickstart-extras openstack/openstack-ansible-os_tempest \
+EXTERNAL_REPOS="x/browbeat openstack/tripleo-ha-utils openstack/tripleo-ci openstack/tripleo-quickstart-extras openstack/openstack-ansible-os_tempest \
 openstack/ansible-config_template openstack/ansible-role-python_venv_build openstack/ansible-role-collect-logs \
 openstack/tripleo-operator-ansible"
 for EXTERNAL_REPO in $EXTERNAL_REPOS; do

setup.cfg

@@ -19,6 +19,11 @@ classifier =
     Programming Language :: Python :: 3
     Programming Language :: Python :: 3.3
 
+[files]
+data_files =
+    usr/local/share/ansible/roles = roles/*
+
+
 [egg_info]
 tag_build =
 tag_date = 0