Use centralised Ansible test scripts

This patch consumes the centralised Ansible test scripts
implemented in https://review.openstack.org/381853

Change-Id: If66de2e76c530ded122fce3aaca127adc02840c1

tox.ini

@@ -25,6 +25,7 @@ whitelist_externals =
 setenv =
     PYTHONUNBUFFERED=1
     ROLE_NAME=os_keystone
+    TEST_IDEMPOTENCE=false
     VIRTUAL_ENV={envdir}
     WORKING_DIR={toxinidir}
 
@@ -83,28 +84,22 @@ commands =
 deps =
     {[testenv]deps}
     -rhttp://git.openstack.org/cgit/openstack/openstack-ansible-tests/plain/test-ansible-deps.txt
-commands =
-    {[testenv:tests_clone]commands}
-    bash -c "{toxinidir}/tests/common/test-ansible-env-prep.sh"
 
 
 [testenv:ansible-syntax]
 deps =
     {[testenv:ansible]deps}
 commands =
-    {[testenv:ansible]commands}
-    ansible-playbook -i {toxinidir}/tests/inventory \
-                     --syntax-check \
-                     --list-tasks \
-                     {toxinidir}/tests/test.yml
+    {[testenv:tests_clone]commands}
+    bash -c "{toxinidir}/tests/common/test-ansible-syntax.sh"
 
 
 [testenv:ansible-lint]
 deps =
     {[testenv:ansible]deps}
 commands =
-    {[testenv:ansible]commands}
-    ansible-lint {toxinidir}
+    {[testenv:tests_clone]commands}
+    bash -c "{toxinidir}/tests/common/test-ansible-lint.sh"
 
 
 [testenv:func_base]
@@ -115,69 +110,49 @@ install_command =
     pip install -U --force-reinstall {opts} {packages}
 
 
-[testenv:func_logs]
-commands =
-    bash -c "{toxinidir}/tests/common/test-log-collect.sh"
-
-
 [testenv:functional]
-# Ignore_errors is set to true so that the logs are collected at the
-#  end of the run. This will not produce a false positive. Any
-#  exception will be mark the run as "failed" and exit 1 after all of
-#  the commands have been iterated through.
-ignore_errors = True
-# NOTE(andymccr): this target will test keystone with apache & mod_wsgi
+# NOTE(odyssey4me): this target does not use constraints because
+# it doesn't work in OpenStack-CI yet. Once that's fixed, we can
+# drop the install_command.
 install_command =
     {[testenv:func_base]install_command}
 deps =
     {[testenv:ansible]deps}
 commands =
-    {[testenv:ansible]commands}
-    ansible-playbook -i {toxinidir}/tests/inventory \
-                     -e @{toxinidir}/tests/keystone-overrides.yml \
-                     {toxinidir}/tests/test.yml -vvvv
-    {[testenv:func_logs]commands}
+    {[testenv:tests_clone]commands}
+    bash -c "{toxinidir}/tests/common/test-ansible-functional.sh"
 
 
 [testenv:uwsgi_apache]
-# Ignore_errors is set to true so that the logs are collected at the
-#  end of the run. This will not produce a false positive. Any
-#  exception will be mark the run as "failed" and exit 1 after all of
-#  the commands have been iterated through.
-ignore_errors = True
-# NOTE(stevelle): this will test keystone with uwsgi & apache
+# NOTE(odyssey4me): this target does not use constraints because
+# it doesn't work in OpenStack-CI yet. Once that's fixed, we can
+# drop the install_command.
 install_command =
     {[testenv:func_base]install_command}
 deps =
     {[testenv:ansible]deps}
+setenv =
+    {[testenv]setenv}
+    ANSIBLE_PARAMETERS=-vvv -e keystone_mod_wsgi_enabled=False
 commands =
-    {[testenv:ansible]commands}
-    ansible-playbook -i {toxinidir}/tests/inventory \
-                     -e @{toxinidir}/tests/keystone-overrides.yml \
-                     -e "keystone_mod_wsgi_enabled=False" \
-                     {toxinidir}/tests/test.yml -vvvv
-    {[testenv:func_logs]commands}
+    {[testenv:tests_clone]commands}
+    bash -c "{toxinidir}/tests/common/test-ansible-functional.sh"
 
 
 [testenv:uwsgi_nginx]
-# Ignore_errors is set to true so that the logs are collected at the
-#  end of the run. This will not produce a false positive. Any
-#  exception will be mark the run as "failed" and exit 1 after all of
-#  the commands have been iterated through.
-ignore_errors = True
-# NOTE(andymccr): this will test keystone with uwsgi & nginx
+# NOTE(odyssey4me): this target does not use constraints because
+# it doesn't work in OpenStack-CI yet. Once that's fixed, we can
+# drop the install_command.
 install_command =
     {[testenv:func_base]install_command}
 deps =
     {[testenv:ansible]deps}
+setenv =
+    {[testenv]setenv}
+    ANSIBLE_PARAMETERS=-vvv -e keystone_apache_enabled=False -e keystone_mod_wsgi_enabled=False
 commands =
-    {[testenv:ansible]commands}
-    ansible-playbook -i {toxinidir}/tests/inventory \
-                     -e @{toxinidir}/tests/keystone-overrides.yml \
-                     -e "keystone_apache_enabled=False" \
-                     -e "keystone_mod_wsgi_enabled=False" \
-                     {toxinidir}/tests/test.yml -vvvv
-    {[testenv:func_logs]commands}
+    {[testenv:tests_clone]commands}
+    bash -c "{toxinidir}/tests/common/test-ansible-functional.sh"
 
 
 [testenv:linters]