Zuul: Simplify the integrated test playbooks

When using the integrated repo for testing, only the openstack-ansible
repository can be used to kick off the tests - so if any other repo
uses it, it will always be the same path.

The existing implementation modeled from the openstack-ansible-tests
repo which implemented a job and set of playbooks which would allow
the tests to execute from any one of the other repositories - which
is not the case here.

There is therefore no reason to have this path be dynamic in any way,
so we hard code it to where we know zuul has it.

We also remove other unnecessary fact setting and ensure that bash is
used when running gate-check-commit.

Change-Id: I17780e48cac97b1f3888b8cb264c284d8ece44a1

zuul.d/playbooks/post.yml

@@ -15,18 +15,6 @@
 
 - hosts: all
   tasks:
-    - name: Set current test repo (cross-repo)
-      set_fact:
-        current_test_repo: "git.openstack.org/{{ osa_test_repo }}"
-      when:
-        - osa_test_repo is defined
-
-    - name: Set current test repo (non-cross-repo)
-      set_fact:
-        current_test_repo: "{{ zuul.project.canonical_name }}"
-      when:
-        - osa_test_repo is not defined
-
     - name: Run log collection script
       shell: |
         source scripts/scripts-library.sh
@@ -34,18 +22,18 @@
       become: yes
       become_user: root
       args:
-        chdir: "{{ ansible_user_dir }}/src/{{ current_test_repo }}"
+        chdir: "src/git.openstack.org/openstack/openstack-ansible"
         executable: /bin/bash
       environment:
         # ZUUL_PROJECT is used by the log collection functions to enable
         # log collection configuration specific to OpenStack CI
         ZUUL_PROJECT: "{{ zuul.project.short_name }}"
         TEST_EXIT_CODE: "{{ zuul_success | lower }}"
-        GATE_LOG_DIR: "{{ ansible_user_dir }}/src/{{ current_test_repo }}/logs"
+        GATE_LOG_DIR: "{{ ansible_user_dir }}/src/git.openstack.org/openstack/openstack-ansible/logs"
 
     - name: Check whether a logs folder exists
       stat:
-        path: "{{ ansible_user_dir }}/src/{{ current_test_repo }}/logs"
+        path: "{{ ansible_user_dir }}/src/git.openstack.org/openstack/openstack-ansible/logs"
         get_attributes: no
         get_checksum: no
         get_md5: no
@@ -54,7 +42,7 @@
 
     - name: Copy logs back to the executor
       synchronize:
-        src: "{{ ansible_user_dir }}/src/{{ current_test_repo }}/logs"
+        src: "{{ ansible_user_dir }}/src/git.openstack.org/openstack/openstack-ansible/logs"
         dest: "{{ zuul.executor.log_root }}/"
         mode: pull
         rsync_opts:

zuul.d/playbooks/run.yml

@@ -1,29 +1,15 @@
 - hosts: all
   tasks:
-    - name: Set the Zuul sources path
-      set_fact:
-        zuul_src_path: "{{ ansible_user_dir }}/src"
-
-    - name: Set current test repo (cross-repo)
-      set_fact:
-        current_test_repo: "git.openstack.org/{{ osa_test_repo }}"
-      when:
-        - osa_test_repo is defined
-
-    - name: Set current test repo (non-cross-repo)
-      set_fact:
-        current_test_repo: "{{ zuul.project.canonical_name }}"
-      when:
-        - osa_test_repo is not defined
-
     - name: Run gate-check-commit.sh script
       become: yes
       become_user: root
-      command: "scripts/gate-check-commit.sh {{ scenario }} {{ action }} {{ install_method }}"
+      shell: >-
+        scripts/gate-check-commit.sh {{ scenario }} {{ action }} {{ install_method }}
       args:
-        chdir: "src/{{ current_test_repo }}"
+        chdir: "src/git.openstack.org/openstack/openstack-ansible"
+        executable: /bin/bash
       environment:
         # ZUUL_SRC_PATH is used by tests/get-ansible-role-requirements to
         # where the CI provided git sources were cloned.
-        ZUUL_SRC_PATH: "{{ zuul_src_path }}"
+        ZUUL_SRC_PATH: "{{ ansible_user_dir }}/src"
         ANSIBLE_PACKAGE: "{{ ansible_package | default('') }}"