devstack/roles/process-stackviz/tasks/main.yaml
Ghanshyam Mann 264d2a2e5f Move process-stackviz role from Tempest to Devstack
process-stackviz role currently defined in Tempest repo[1] and used
in tempest jobs. Issue with having it in branchless Tempest is that any
fix in that role cannot be backported to older Tempest. Also stackviz is
not Tempest things it is only used by Tempest jobs.

Stackviz can be considered as a service similar to Tempest so inatlling it in
Devstack side make sense. Also that will give us advantage to handle the
branch specific fixes or backpoting the fixes.

This can solve the current issues we are facing on rocky branch
- https://zuul.opendev.org/t/openstack/build/c1e2da80537448bfb24331fb4198a931/console#4/0/29/controller

[1] https://opendev.org/openstack/tempest/src/branch/master/roles/process-stackviz

Change-Id: I0ba1fd05c6391cd8bb978119ecfbb891def2d497
2020-06-19 20:32:09 +00:00

71 lines
1.9 KiB
YAML

- name: Devstack checks if stackviz archive exists
stat:
path: "/opt/cache/files/stackviz-latest.tar.gz"
register: stackviz_archive
- debug:
msg: "Stackviz archive could not be found in /opt/cache/files/stackviz-latest.tar.gz"
when: not stackviz_archive.stat.exists
- name: Check if subunit data exists
stat:
path: "{{ zuul_work_dir }}/testrepository.subunit"
register: subunit_input
- debug:
msg: "Subunit file could not be found at {{ zuul_work_dir }}/testrepository.subunit"
when: not subunit_input.stat.exists
- name: Install stackviz
when:
- stackviz_archive.stat.exists
- subunit_input.stat.exists
block:
- include_role:
name: ensure-pip
- pip:
name: "file://{{ stackviz_archive.stat.path }}"
virtualenv: /tmp/stackviz
virtualenv_command: '{{ ensure_pip_virtualenv_command }}'
extra_args: -U
- name: Deploy stackviz static html+js
command: cp -pR /tmp/stackviz/share/stackviz-html {{ stage_dir }}/stackviz
when:
- stackviz_archive.stat.exists
- subunit_input.stat.exists
- name: Check if dstat data exists
stat:
path: "{{ devstack_base_dir }}/logs/dstat-csv.log"
register: dstat_input
when:
- stackviz_archive.stat.exists
- subunit_input.stat.exists
- name: Run stackviz with dstat
shell: |
cat {{ subunit_input.stat.path }} | \
/tmp/stackviz/bin/stackviz-export \
--dstat "{{ devstack_base_dir }}/logs/dstat-csv.log" \
--env --stdin \
{{ stage_dir }}/stackviz/data
when:
- stackviz_archive.stat.exists
- subunit_input.stat.exists
- dstat_input.stat.exists
failed_when: False
- name: Run stackviz without dstat
shell: |
cat {{ subunit_input.stat.path }} | \
/tmp/stackviz/bin/stackviz-export \
--env --stdin \
{{ stage_dir }}/stackviz/data
when:
- stackviz_archive.stat.exists
- subunit_input.stat.exists
- not dstat_input.stat.exists
failed_when: False