Doppler On-Prem: v19.9

Version 19.9 of Doppler On-Prem has been released.

Downloads

The fingerprint of our signing key is E0F4 A329 FEEA 90C7 7F07 C694 87ED 1FBF D489 F615

Features

Test version of LE910 modem upgrade scripts have been provided in the “Firmware > Modem”. (Issue #137)
daemon.py/dx has been upgraded to v3.1.4.
- Telemetry now reports modem firmware versions. (Issue #148)
- Command line arguments (like readonly, notimesetup, noping, etc) can be negated with the string values “0”, “no” or “false”.

Fixes

Security: Users can now be disabled, tests added (#147).
Sample processor performance has been improved. (Issue #78)
The “Enroll Router” feature now prefers cmd slots 10-18 to avoid interfering with serial port configurations on Digi TransPort routers. (Issue #144)
Fixed missing Technology Group mappings (i.e. 4G, 3G, 2G). (Issue #138)
PPP uptime labels are correctly handled on Router pages when values are missing.

Build Platform

Base distribution has been upgraded from Debian 9.8 to Debian 9.9, and packages have been updated.
Our Build platform changed from ESXi 6.0 to ESXi 6.7. A legacy image built with the former has been included in this release in case there are compatibility problems.
Test coverage has been increased to cover sample processor, disabling of users, and automatic blocking of failed logins.

Notes on upgrading from 19.8.10

This version requires changes to the database schema. A file called schema-upgrade-1.sql has been attached, and must be applied to the external database server before the new ova is deployed.

$ mysql -uusername -ppassword doppler < schema-upgrade-1.sql

Note that future changes to the schema will be managed by Doppler On-Prem.