Call out dependency on v2.11+ for upgrades

This commit is contained in:
jeremystretch 2021-07-19 11:27:00 -04:00
parent 31e41f8f02
commit ae6b2be52c
2 changed files with 19 additions and 0 deletions

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## v3.0-beta1 (FUTURE)
!!! warning "Existing Deployments Must Upgrade from v2.11"
Upgrading an existing NetBox deployment to version 3.0 **must** be done from version 2.11.0 or later. If attempting to upgrade a deployment of NetBox v2.10 or earlier, first upgrade to a NetBox v2.11 release, and then upgrade from v2.11 to v3.0. This will avoid any problems with the schema migration optimizations implemented in version 3.0.
### Breaking Changes
* Python 3.6 is no longer supported.

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@ -56,6 +56,22 @@ else
echo "Skipping local dependencies (local_requirements.txt not found)"
fi
# Test schema migrations integrity
COMMAND="python3 netbox/manage.py showmigrations"
eval $COMMAND > /dev/null 2>&1 || {
echo "--------------------------------------------------------------------"
echo "ERROR: Database schema migrations are out of synchronization. (No"
echo "data has been lost.) If attempting to upgrade to NetBox v3.0 or"
echo "later, first upgrade to a v2.11 release to ensure schema migrations"
echo "have been correctly prepared. For further detail on the exact error,"
echo "run the following commands:"
echo ""
echo " source ${VIRTUALENV}/bin/activate"
echo " ${COMMAND}"
echo "--------------------------------------------------------------------"
exit 1
}
# Apply any database migrations
COMMAND="python3 netbox/manage.py migrate"
echo "Applying database migrations ($COMMAND)..."