packages/net/nut/files/nut-sendmail-notify.default, branch master

nut: manage logging

2026-07-19T09:23:51Z

NUT (upstream) logging has changed. With the introduction of NUT_DEBUG_SYSLOG we can set it to "stderr" and have NUT's messages go to stderr only. This avoid most duplicate messages when procd sends stderr to syslog. The reverse (syslog only from NUT) is not a current configuration option. See the section for NUT_DEBUG_SYSLOG at https://networkupstools.org/docs/man/nut.conf.html#_directives This is needed because we use '-FF' so that the daemons remain in the foreground, which is required for procd to manage them. When using '-FF' logging behaves differently in NUT than when backgrounded. Unfortunately, there is still some work to be done upstream to completely eliminate duplicate messages, so some message continue to appear twice, though not neccessarily with the same facility.priority. See also https://github.com/jimklimov/nut/blob/0c3eed09b89cce1e5c0c65ca03d05b4612371cb8/UPGRADING.adoc#changes-from-282-to-283 and https://github.com/openwrt/packages/pull/29896#issuecomment-5012737643 Conversely, the log messages the initscripts emit are now configured to emit only to syslog and not to stderr. This avoids duplicates messages caused by procd's automatic (not configurable) behaviour of sending the initscript's stderr to syslog, while preserving the syslogid, facility and priority we want. Signed-off-by: Daniel F. Dickinson

nut: rewrite scripts

2026-07-02T04:43:08Z

The scripts were a mess. Attempting even a simple update caused many Copilot complaints. So we rewrite the scripts to be cleaner and resolve the issues found by automated code review (such as Copilot). Made extensive use of Qwen3.6-27B, LATE, and llama.ccp for local AI code reviews during development. In the process we deduplicate the nut-server and nut-monitor initscripts and split them into several files, for easier automatic and human review. Incorporates and supersedes: #28308 Should supersede #21014 Closes: #28298 Signed-off-by: Daniel F. Dickinson

nut: ensure correct upsmon settings names

2026-04-27T08:42:36Z

Prompted by https://github.com/openwrt/luci/pull/8420#issuecomment-4071252681 we update upsmon configs to ensure they are correct according to upstream. We reorder the options so that they match upstream documentation at to be sure we have not missed any items. While at it, we add configuration options from the upstream documentation that are not currently present in the UCI configs. Some years ago upstream changed the names the primary/secondary UPS system/monitor from master/slave to primary/secondary. It is uncertain how much longer these deprecated names will be accepted by NUT. Therefore update naming to match upstream documentation and configuration. See , , and . At the same time, prompted by https://github.com/openwrt/packages/pull/28875#issuecomment-4079307540 we simplify the configuration and add checks to avoid bad configs due to misspellings/typos of configuation options by users. A sample config config upsmon 'upsmon' option notifycmd '/usr/bin/logger -t nut-monitor-exec ' config monitor option type primary option upsname upsname option hostname localhost option username upsuser option password upspassword config notifications 'ONLINE' option message "UPS %s is on line power" option flag "SYSLOG" config notifications 'ONBATT' option message "UPS %s is on battery power" option flag "SYSLOG+EXEC" In order to iterate through the notifications, we use named 'notifications' sections and compare the section name to list of notification events defined by NUT. If they don't match, warn during initscript startup. Signed-off-by: Daniel F. Dickinson

nut: initscripts hotplug: Fix many small semantic issues

2019-01-20T17:16:28Z

Small but important tweaks to fix the operation of the nut initscripts and hotplug scripts. All hail shellcheck and proofreading and dogfooding. Signed-off-by: Daniel F. Dickinson

net-nut: Add UPS notifications via sendmail

2017-01-11T23:54:40Z

Add option to send email notification via sendmail (or replacement). Signed-off-by: Daniel Dickinson