Use Log facility when Laravel is booted.
Update init.php so we can easily boot Laravel for CLI scripts. (and just Eloquent, but that may go away)
Move all debug setup into set_debug() function and use that across all scripts.
Log Laravel database queries.
Send debug output to librenms log file when enabling debug in the webui.
Allow for colorized Log CLI output. (currently will leave % tags in log file output)
** Needs testing and perhaps tweaking still.
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* refactor: use the Config class includes/discovery
* fix issue with $config variable not accessible in include-dir.inc.php
* improved whitespace
* Tidy up discovery_by_ip
* feature: Added ability to switch port polling mode
* update, speed things up slightly by walking certain tables
* more fixes
* updates
* updates
* update to exclude ports that are down
* wrong variable used
* update to set previous port status when null
* small update to port disco
Use data_update instead of rrd_update/rrd_create and influx_update
Centralize rrd file check so we can check against a remote rrdcached server too
Use rrd_name() to generate rrd file names
While adding configurable port mapping in 2c9df26bbf
I broke the query for known ports from the database so discovery.php considered
ALL ports to be new every time it ran. Whoops.
This went undetected for so long as there is a unique constraint on the ports
table (device_id+ifIndex) which prevented ports from being added again and
again.
Signed-off-by: Maximilian Wilhelm <max@rfc2324.org>
By default libreNMS used the ifIndex to associate ports just found via SNMP
with ports discoverd/polled before and stored in the database. On Linux boxes
this is a problem as ifIndexes are rather likely to be unstable between reboots
or (re)configuration of tunnel interfaces (think: GRE/OpenVPN/Tinc/...), bridges,
Vlan interfaces, Bonding interfaces, etc.
This patch adds a »port association mode« configuration option per device which
allows to map discovered and known ports by their ifIndex, ifName, ifDescr, or
maybe other means in the future.
The default port association mode still is ifIndex for compatibility reasons.
As port RRD files were stored by their ifIndex before, they are now identified
by their unique and stable port_id to ensure a stable and unique mapping and
allow future port association modes to be added without requireing any further
internal changes. Existing RRD files are renamend accordingly in discovery and
poller tools to ensure stability of port associations in both modules as we
don't know which might run first after an update.
Signed-off-by: Maximilian Wilhelm <max@rfc2324.org>
