Manila API fails to initialize uwsgi

[Douglas Viroel]

Description
===========
Many CI jobs start to fail since [1] merged.
By installing uwsgi using a package manager, the application now resides in a different path and Manila API can't initialize it.

Logs & Configs
==============

Jun 16 03:04:12.574906 ubuntu-bionic-ovh-bhs1-0017153926 systemd[1]: Starting Devstack <email address hidden>...
Jun 16 03:04:12.578507 ubuntu-bionic-ovh-bhs1-0017153926 systemd[7174]: <email address hidden>: Failed to execute command: No such file or directory
Jun 16 03:04:12.578602 ubuntu-bionic-ovh-bhs1-0017153926 systemd[7174]: <email address hidden>: Failed at step EXEC spawning /usr/local/bin/uwsgi: No such file or directory

https://storage.bhs.cloud.ovh.net/v1/AUTH_dcaab5e32b234d56b626f72581e3644c/zuul_opendev_logs_16e/734735/3/check/manila-tempest-dsvm-postgres-container/16e2958/logs/screen-m-api.txt

[1] https://review.opendev.org/#/c/577955/

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/735895
Committed: https://git.openstack.org/cgit/openstack/manila/commit/?id=fbcabd2c03985000bd9b4d4d9a4478bc0b784efa
Submitter: Zuul
Branch: master

commit fbcabd2c03985000bd9b4d4d9a4478bc0b784efa
Author: Douglas Viroel <email address hidden>
Date: Tue Jun 16 09:15:58 2020 -0300

    Fix uwsgi path location

    After fixing the uwsgi installation from source that was broken[1][2],
    Manila jobs started to fail since no uwsgi wasn't found in the
    expected path. This fix now uses 'which' command to search for
    uwsgi pathnames in the system.

    [1] https://bugs.launchpad.net/devstack/+bug/1883468
    [2] https://review.opendev.org/#/c/577955/

    Related-Bug: #1883468
    Closes-Bug: #1883715
    Change-Id: I8d8b2fe07d86899c694cb73a81087d25311d30a5

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/ussuri
Review: https://review.opendev.org/736066

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/train
Review: https://review.opendev.org/736296

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: stable/stein
Review: https://review.opendev.org/736298

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/736066
Committed: https://git.openstack.org/cgit/openstack/manila/commit/?id=09cb988f014d3d4ffde1d6e820c28e1655d46396
Submitter: Zuul
Branch: stable/ussuri

commit 09cb988f014d3d4ffde1d6e820c28e1655d46396
Author: Douglas Viroel <email address hidden>
Date: Tue Jun 16 09:15:58 2020 -0300

    Fix uwsgi path location

    After fixing the uwsgi installation from source that was broken[1][2],
    Manila jobs started to fail since no uwsgi wasn't found in the
    expected path. This fix now uses 'which' command to search for
    uwsgi pathnames in the system.

    [1] https://bugs.launchpad.net/devstack/+bug/1883468
    [2] https://review.opendev.org/#/c/577955/

    Related-Bug: #1883468
    Closes-Bug: #1883715
    Change-Id: I8d8b2fe07d86899c694cb73a81087d25311d30a5
    (cherry picked from commit fbcabd2c03985000bd9b4d4d9a4478bc0b784efa)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/736296
Committed: https://git.openstack.org/cgit/openstack/manila/commit/?id=f91102402094b30c68ed3e469dfbfc0c52e74331
Submitter: Zuul
Branch: stable/train

commit f91102402094b30c68ed3e469dfbfc0c52e74331
Author: Douglas Viroel <email address hidden>
Date: Tue Jun 16 09:15:58 2020 -0300

    Fix uwsgi path location

    After fixing the uwsgi installation from source that was broken[1][2],
    Manila jobs started to fail since no uwsgi wasn't found in the
    expected path. This fix now uses 'which' command to search for
    uwsgi pathnames in the system.

    [1] https://bugs.launchpad.net/devstack/+bug/1883468
    [2] https://review.opendev.org/#/c/577955/

    Related-Bug: #1883468
    Closes-Bug: #1883715
    Change-Id: I8d8b2fe07d86899c694cb73a81087d25311d30a5
    (cherry picked from commit fbcabd2c03985000bd9b4d4d9a4478bc0b784efa)
    (cherry picked from commit 09cb988f014d3d4ffde1d6e820c28e1655d46396)

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.opendev.org/736298
Committed: https://git.openstack.org/cgit/openstack/manila/commit/?id=913ef96e11ef19a30e612b6e1eaf320d2ade078f
Submitter: Zuul
Branch: stable/stein

commit 913ef96e11ef19a30e612b6e1eaf320d2ade078f
Author: Douglas Viroel <email address hidden>
Date: Tue Jun 16 09:15:58 2020 -0300

    Fix uwsgi path location

    After fixing the uwsgi installation from source that was broken[1][2],
    Manila jobs started to fail since no uwsgi wasn't found in the
    expected path. This fix now uses 'which' command to search for
    uwsgi pathnames in the system.

    [1] https://bugs.launchpad.net/devstack/+bug/1883468
    [2] https://review.opendev.org/#/c/577955/

    Related-Bug: #1883468
    Closes-Bug: #1883715
    Change-Id: I8d8b2fe07d86899c694cb73a81087d25311d30a5
    (cherry picked from commit fbcabd2c03985000bd9b4d4d9a4478bc0b784efa)
    (cherry picked from commit 09cb988f014d3d4ffde1d6e820c28e1655d46396)
    (cherry picked from commit f91102402094b30c68ed3e469dfbfc0c52e74331)