1d228bab28
Introduce automatic downgrade of StarlingX applications to the
multiple application version feature.
Auto downgrades are triggered by default in scenarios which the applied
application bundle is not available anymore under the applications
folder but an older version of the same app is. For instance, when
platform patches are removed and a previously available ostree is
deployed, thus restoring the old set of available apps under the
/usr/local/share/applications/helm/ directory.
A new section called 'downgrades' can be added to the metadata.yaml file
to disable the default behavior. For example:
downgrades:
auto_downgrade: false
When auto downgrades are disabled the current applied version remains
unchanged.
Test plan:
PASS: build-pkgs -a && build-image
PASS: AIO-SX fresh install.
PASS: Apply platform-integ-apps.
Update platform-integ-apps using a tarball that is not available
under /usr/local/share/applications/helm/ and that does not
contain the downgrade section.
Confirm that platform-integ-apps is downgraded.
PASS: Apply platform-integ-apps.
Update platform-integ-apps using a tarball that is not available
under /usr/local/share/applications/helm/ and that has the
auto_downgrade metadata option set to 'true'.
Confirm that platform-integ-apps is downgraded.
PASS: Apply platform-integ-apps.
Update platform-integ-apps using a tarball that is not available
under /usr/local/share/applications/helm/ and that has the
auto_downgrade metadata option set to 'false'.
Confirm that the originally applied platform-integ-apps version
remains unchanged.
PASS: Run a kubernetes upgrade with apps to be pre and post updated.
Confirm that apps are successfully updated and not downgraded
after the Kubernetes upgrade has finished.
Story: 2010929
Task: 49847
Change-Id: I33f0e0a5b8db128aef76fb93ba322364881097cf
Signed-off-by: Igor Soares <Igor.PiresSoares@windriver.com>
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| cgts-client | ||
| ipsec-auth | ||
| sysinv | ||
| sysinv-agent | ||