Support non-zuul workflow for list_skipped_yaml_file

Currently, the step to install the tempest-skiplist
fails on non-zuul platforms.
This review allows the test to source the skiplist
file from the local workspace if needed.

Change-Id: I792c32259378a779fab5455cf6c274fb0fe9756f
Closes-Bug: #1888244

playbooks/tempest_skip_install.yaml

@@ -3,5 +3,3 @@
   roles:
     - ensure-pip
     - install_skiplist
-  vars:
-    tempest_skip_path: "{{ zuul.projects['opendev.org/openstack/openstack-tempest-skiplist'].src_dir }}"

playbooks/tempest_skip_validate.yaml

@@ -3,6 +3,3 @@
   roles:
     - validate_yaml
     - list_skipped
-  vars:
-    tempest_skip_path: "{{ zuul.projects['opendev.org/openstack/openstack-tempest-skiplist'].src_dir }}"
-    list_skipped_yaml_file: "{{ tempest_skip_path }}/roles/validate-tempest/vars/tempest_skip.yml"

roles/install_skiplist/defaults/main.yaml

@@ -1,3 +1,7 @@
 ---
 # Path for the tempest skip
 # tempest_skip_path:
+_zuul_path: "{{ zuul.projects['opendev.org/openstack/openstack-tempest-skiplist'].src_dir | default('') }}"
+_local_path: "{{ local_working_directory | default('') }}/usr/local/share/ansible"
+tempest_skip_path: "{{ (zuul is defined) | ternary(_zuul_path, _local_path) }}"
+list_skipped_yaml_file: "{{ tempest_skip_path }}/roles/validate-tempest/vars/tempest_skip.yml"

roles/list_skipped/defaults/main.yaml

@@ -2,3 +2,7 @@
 # list_skipped_yaml_file: /home/zuul/src/openstack/openstack-tempest-skiplist/roles/validate-tempest/vars/tempest_skip.yml
 # list_skipped_job: tripleo-ci-centos-8-containers-multinode
 # list_skipped_release: master
+_zuul_path: "{{ zuul.projects['opendev.org/openstack/openstack-tempest-skiplist'].src_dir | default('') }}"
+_local_path: "{{ local_working_directory | default('') }}/usr/local/share/ansible"
+tempest_skip_path: "{{ (zuul is defined) | ternary(_zuul_path, _local_path) }}"
+list_skipped_yaml_file: "{{ tempest_skip_path }}/roles/validate-tempest/vars/tempest_skip.yml"

setup.cfg

@@ -23,6 +23,7 @@ data_files =
     usr/local/share/ansible/roles/install_skiplist = roles/install_skiplist/*
     usr/local/share/ansible/roles/validate_yaml = roles/validate_yaml/*
     usr/local/share/ansible/roles/list_skipped = roles/list_skipped/*
+    usr/local/share/ansible/roles/validate-tempest = roles/validate-tempest/*
 
 [entry_points]
 console_scripts =