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Update upgrade script & instructions to better accomodate moving to a venv

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This commit is contained in:
Jeremy Stretch
2020-02-26 15:26:12 -05:00
parent be9df3c07d
commit 1abc82e718
2 changed files with 19 additions and 3 deletions
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3
docs/installation/upgrading.md
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@ -85,6 +85,9 @@ This script:
## Restart the NetBox Services ## Restart the NetBox Services
!!! warning
If you are upgrading from an installation that does not use a Python virtual environment, you'll need to update the systemd service files to reference the new Python and gunicorn executables before restarting the services. These are located in `/opt/netbox/venv/bin/`. See the example service files in `/opt/netbox/contrib/` for reference.
Finally, restart the gunicorn and RQ services: Finally, restart the gunicorn and RQ services:
```no-highlight ```no-highlight

19
upgrade.sh
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@ -10,12 +10,18 @@ if [ -d "$VIRTUALENV" ]; then
COMMAND="rm -rf ${VIRTUALENV}" COMMAND="rm -rf ${VIRTUALENV}"
echo "Removing old virtual environment..." echo "Removing old virtual environment..."
eval $COMMAND eval $COMMAND
else
WARN_MISSING_VENV=1
fi fi
# Create a new virtual environment # Create a new virtual environment
COMMAND="/usr/bin/python3 -m venv ${VIRTUALENV}" COMMAND="/usr/bin/python3 -m venv ${VIRTUALENV}"
echo "Creating a new virtual environment at ${VIRTUALENV}..." echo "Creating a new virtual environment at ${VIRTUALENV}..."
eval $COMMAND eval $COMMAND || (
echo "Failed to create the virtual environment. Check that you have the"
echo "required system packages installed."
exit 1
)
# Activate the virtual environment # Activate the virtual environment
source "${VIRTUALENV}/bin/activate" source "${VIRTUALENV}/bin/activate"
@ -45,6 +51,13 @@ COMMAND="python3 netbox/manage.py invalidate all"
echo "Clearing cache data ($COMMAND)..." echo "Clearing cache data ($COMMAND)..."
eval $COMMAND eval $COMMAND
if [ WARN_MISSING_VENV ]; then
echo "No existing virtual environment was detected. A new one has been"
echo "created. Update your systemd service files to reflect the new"
echo "executables."
echo " Python: ${VIRTUALENV}/bin/python"
echo " gunicorn: ${VIRTUALENV}/bin/gunicorn"
fi
echo "Upgrade complete! Don't forget to restart the NetBox services:" echo "Upgrade complete! Don't forget to restart the NetBox services:"
echo " sudo systemctl restart netbox" echo " sudo systemctl restart netbox netbox-rq"
echo " sudo systemctl restart netbox-rq"