Fix tempest related files permissions for tempest container

* https://review.openstack.org/#/c/583940/ added tempest user with
  tempest container to fix tempest init log issue and it broke the
  container as all the directory with in tempest container and files
  getting mounted from host have different permision. It fixes the
  same.

* It moves all the tempest related files to tempest_data dir and then
  mount the same to tempest container by changing dir permission if
  tempest user is present else run the docker run as it is.

* Moving tempest dir creation step under container shell script

Change-Id: I9696b490e5d4646044de5258c676a357ee2779bb
Closes-Bug: #1783055
Depends-On: I20f04e8b821058a89a5464c9be1bb14d30f1f223

roles/validate-tempest/tasks/tempest-results.yml

@@ -1,11 +1,6 @@
 ---
 - ignore_errors: true
   block:
-    - name: Change permission of tempest container directory
-      shell: |
-        sudo chmod -R 777 {{ tempest_dir }}
-      when: tempest_format == 'container'
-
     - name: Change permission of tempest container log directory
       shell: |
         sudo chmod -R 777 /var/log/containers/tempest

roles/validate-tempest/templates/configure-tempest.sh.j2

@@ -38,10 +38,6 @@ openstack role show Member > /dev/null || openstack role create Member
 
 openstack role show creator > /dev/null || openstack role create creator
 
-# Create Tempest directory
-
-mkdir {{ tempest_dir }}
-
 ## Install openstack-tempest
 ## -------------------------
 ## * Using git
@@ -77,6 +73,10 @@ rpm -qa | grep tempest
 ## ------------------------
 ## ::
 
+# Create Tempest directory
+
+mkdir {{ tempest_dir }}
+
 # Create Tempest workspace
 pushd {{ tempest_dir }}
 {{ tempest_init }}

roles/validate-tempest/templates/run-tempest.sh.j2

@@ -42,25 +42,58 @@ $TEMPESTCLI cleanup --dry-run
 
 {% if tempest_format == "container" %}
 EOF
-
 chmod +x {{ working_dir }}/tempest_container.sh
-# Run tempest container using docker mouting required files
-sudo docker run --net=host -i -v $RCFILE:$RCFILE \
+# Copy all the required files in a temprory directory
+mkdir {{ working_dir }}/tempest_data
+
+cp $RCFILE \
     {% if skip_file_src != '' %}
-    -v {{ working_dir }}/{{ skip_file }}:{{ working_dir }}/{{ skip_file }} \
+    {{ working_dir }}/{{ skip_file }} \
     {% endif %}
     {% if tempest_whitelist|length > 0 %}
-    -v {{ working_dir }}/{{ tempest_whitelist_file }}:{{ working_dir }}/{{ tempest_whitelist_file }} \
-    -v {{ working_dir }}/{{ tempest_deployer_input_file }}:{{ working_dir }}/{{ tempest_deployer_input_file }} \
+    {{ working_dir }}/{{ tempest_whitelist_file }} \
     {% endif %}
+    {% if tempest_overcloud|bool %}
+    {{ working_dir }}/{{ tempest_deployer_input_file }} \
+    {% endif %}
+    {{ working_dir }}/tempest_container.sh \
+    {{ working_dir }}/tempest_data
+
+# TODO(chkumar246): https://review.openstack.org/#/c/583940/ added tempest user to
+# tempest container, The file getting mounted from host to tempest container have
+# different permission as tempest user does not own those folders which will give
+# permission denied So first check whether tempest user is there or not if present
+# run the docker command to change the dir permission and if not found the usual
+# command, Once new container image is available after promotion, we will the add
+# the volume in THT itself and fix other stuffs.
+
+if [ 'x$(sudo docker inspect --format "{{ '{{' }} .Config.User {{ '}}' }}" {{ tempest_container_registry }}/{{ tempest_container_namespace }}:{{ tempest_container_tag }})' == 'xtempest' ]; then
+    sudo docker run --net=host -u root -v {{ working_dir }}/tempest_data:{{ working_dir }} \
+    {% if not 'http' in tempest_test_image_path %}
+        -v {{ tempest_test_image_path }}:{{ tempest_test_image_path }} \
+    {% endif %}
+        {{ tempest_container_registry }}/{{ tempest_container_namespace }}:{{ tempest_container_tag }} \
+        chown -R tempest:tempest \
+        {% if not 'http' in tempest_test_image_path %}
+        {{ tempest_test_image_path }} \
+        {% endif %}
+        {{ working_dir }}
+fi
+
+# Run tempest container using docker mouting required files
+sudo docker run --net=host -i -v {{ working_dir }}/tempest_data/:{{ working_dir }} \
     -v /var/log/containers/tempest:{{ tempest_log_dir }} \
-    -v {{ tempest_dir }}:{{ tempest_dir }} \
-    -v {{ working_dir }}/tempest_container.sh:{{ working_dir }}/tempest_container.sh \
     {% if not 'http' in tempest_test_image_path %}
     -v {{ tempest_test_image_path }}:{{ tempest_test_image_path }} \
     {% endif %}
     {{ tempest_container_registry }}/{{ tempest_container_namespace }}:{{ tempest_container_tag }} \
     /usr/bin/bash -c 'set -e; {{ working_dir }}/tempest_container.sh'
 
+# Change permission of tempest workspace directory
+sudo chmod -R 777 {{ working_dir }}/tempest_data
+
+# Copy tempest related data to tempest folder so that stackviz can use it
+cp -R {{ working_dir }}/tempest_data/tempest {{ working_dir }}
+
 {% endif %}
 ### --stop_docs