mirror of
https://github.com/munin-monitoring/contrib.git
synced 2025-08-13 09:14:25 +00:00
tesla_wall_connector: convert to a wildcard plugin
This allows for monitoring multiple Wall Connectors.
This commit is contained in:
Kenyon Ralph
parent
6263e178e1
commit
1f2cd3eafc
1 changed files with 39 additions and 30 deletions
228
plugins/tesla/tesla_wall_connector_
Executable file
228
plugins/tesla/tesla_wall_connector_
Executable file
|
|
@ -0,0 +1,228 @@
|
|||
#!/usr/bin/env ruby
|
||||
# frozen_string_literal: true
|
||||
|
||||
# See documentation at the end of this file.
|
||||
|
||||
require 'json'
|
||||
require 'net/http'
|
||||
require 'uri'
|
||||
|
||||
if ARGV.length != 1 || ARGV.first != 'config'
|
||||
raise 'Error: plugin designed for the dirtyconfig protocol, must be run with the config argument'
|
||||
end
|
||||
|
||||
basename = File.basename($0)
|
||||
address = basename.split('tesla_wall_connector_').last
|
||||
raise 'Error: address not set' if address.nil?
|
||||
|
||||
fieldname = basename.gsub(/[^A-Za-z0-9_]/, '_')
|
||||
|
||||
uri_prefix = "http://#{address}/api/1/"
|
||||
responses = {}
|
||||
|
||||
%w[
|
||||
vitals
|
||||
wifi_status
|
||||
lifetime
|
||||
].each do |endpoint|
|
||||
responses[endpoint] = JSON.parse(
|
||||
Net::HTTP.get_response(URI("#{uri_prefix}#{endpoint}")).body
|
||||
)
|
||||
end
|
||||
|
||||
puts <<~MUNIN
|
||||
multigraph #{fieldname}_times
|
||||
graph_title Tesla Wall Connector #{address} Times
|
||||
graph_args --base 1000 --lower-limit 0
|
||||
graph_scale no
|
||||
graph_vlabel Time (days)
|
||||
graph_category tesla
|
||||
poweron.label Power On Time
|
||||
poweron.draw AREA
|
||||
poweron.type GAUGE
|
||||
poweron.value #{responses['lifetime']['uptime_s'] / 86_400.0}
|
||||
uptime.label Uptime
|
||||
uptime.draw AREA
|
||||
uptime.type GAUGE
|
||||
uptime.value #{responses['vitals']['uptime_s'] / 86_400.0}
|
||||
charging.label Charging Time
|
||||
charging.type GAUGE
|
||||
charging.draw LINE2
|
||||
charging.value #{responses['lifetime']['charging_time_s'] / 86_400.0}
|
||||
session.label Session
|
||||
session.type GAUGE
|
||||
session.draw LINE2
|
||||
session.value #{responses['vitals']['session_s'] / 86_400.0}
|
||||
|
||||
multigraph #{fieldname}_power
|
||||
graph_title Tesla Wall Connector #{address} Power Output
|
||||
graph_args --base 1000 --lower-limit 0
|
||||
graph_vlabel Power (W)
|
||||
graph_category tesla
|
||||
power.label Power output
|
||||
power.type DERIVE
|
||||
power.min 0
|
||||
power.value #{(responses['vitals']['session_energy_wh'] * 3600.0).round}
|
||||
|
||||
multigraph #{fieldname}_cycles
|
||||
graph_title Tesla Wall Connector #{address} Cycle Counts
|
||||
graph_args --base 1000 --lower-limit 0
|
||||
graph_scale no
|
||||
graph_category tesla
|
||||
contactor.label Contactor
|
||||
contactor.draw AREA
|
||||
contactor.type GAUGE
|
||||
contactor.value #{responses['lifetime']['contactor_cycles']}
|
||||
connector.label Connector
|
||||
connector.draw AREA
|
||||
connector.type GAUGE
|
||||
connector.value #{responses['lifetime']['connector_cycles']}
|
||||
contactor_loaded.label Contactor (loaded)
|
||||
contactor_loaded.draw AREA
|
||||
contactor_loaded.type GAUGE
|
||||
contactor_loaded.value #{responses['lifetime']['contactor_cycles_loaded']}
|
||||
alerts.label Alerts
|
||||
alerts.type GAUGE
|
||||
alerts.draw LINE2
|
||||
alerts.value #{responses['lifetime']['alert_count']}
|
||||
thermal_foldbacks.label Thermal foldbacks
|
||||
thermal_foldbacks.type GAUGE
|
||||
thermal_foldbacks.draw LINE2
|
||||
thermal_foldbacks.value #{responses['lifetime']['thermal_foldbacks']}
|
||||
|
||||
multigraph #{fieldname}_voltage
|
||||
graph_title Tesla Wall Connector #{address} Voltages
|
||||
graph_category tesla
|
||||
graph_vlabel Voltage (V)
|
||||
grid.label Grid
|
||||
grid.type GAUGE
|
||||
grid.value #{responses['vitals']['grid_v']}
|
||||
A.label A
|
||||
A.type GAUGE
|
||||
A.value #{responses['vitals']['voltageA_v']}
|
||||
B.label B
|
||||
B.type GAUGE
|
||||
B.value #{responses['vitals']['voltageB_v']}
|
||||
C.label C
|
||||
C.type GAUGE
|
||||
C.value #{responses['vitals']['voltageC_v']}
|
||||
relay_coil.label Relay coil
|
||||
relay_coil.type GAUGE
|
||||
relay_coil.value #{responses['vitals']['relay_coil_v']}
|
||||
|
||||
multigraph #{fieldname}_frequency
|
||||
graph_title Tesla Wall Connector #{address} Frequency
|
||||
graph_category tesla
|
||||
graph_args --base 1000 --lower-limit 0
|
||||
graph_vlabel Frequency (Hz)
|
||||
grid.label Grid
|
||||
grid.type GAUGE
|
||||
grid.value #{responses['vitals']['grid_hz']}
|
||||
|
||||
multigraph #{fieldname}_current
|
||||
graph_title Tesla Wall Connector #{address} Currents
|
||||
graph_category tesla
|
||||
graph_args --base 1000 --lower-limit 0
|
||||
graph_vlabel Current (A)
|
||||
vehicle.label Vehicle
|
||||
vehicle.type GAUGE
|
||||
vehicle.value #{responses['vitals']['vehicle_current_a']}
|
||||
A.label A
|
||||
A.type GAUGE
|
||||
A.value #{responses['vitals']['currentA_a']}
|
||||
B.label B
|
||||
B.type GAUGE
|
||||
B.value #{responses['vitals']['currentB_a']}
|
||||
C.label C
|
||||
C.type GAUGE
|
||||
C.value #{responses['vitals']['currentC_a']}
|
||||
N.label N
|
||||
N.type GAUGE
|
||||
N.value #{responses['vitals']['currentN_a']}
|
||||
|
||||
multigraph #{fieldname}_temperature
|
||||
graph_title Tesla Wall Connector #{address} Temperatures
|
||||
graph_category tesla
|
||||
graph_vlabel Temperature (°C)
|
||||
pcba.label PCBA
|
||||
pcba.type GAUGE
|
||||
pcba.value #{responses['vitals']['pcba_temp_c']}
|
||||
handle.label Handle
|
||||
handle.type GAUGE
|
||||
handle.value #{responses['vitals']['handle_temp_c']}
|
||||
mcu.label MCU
|
||||
mcu.type GAUGE
|
||||
mcu.value #{responses['vitals']['mcu_temp_c']}
|
||||
|
||||
multigraph #{fieldname}_wifi
|
||||
graph_title Tesla Wall Connector #{address} Wi-Fi
|
||||
graph_category tesla
|
||||
signal_strength.label Signal strength
|
||||
signal_strength.type GAUGE
|
||||
signal_strength.value #{responses['wifi_status']['wifi_signal_strength']}
|
||||
rssi.label RSSI
|
||||
rssi.type GAUGE
|
||||
rssi.value #{responses['wifi_status']['wifi_rssi']}
|
||||
snr.label SNR
|
||||
snr.type GAUGE
|
||||
snr.value #{responses['wifi_status']['wifi_snr']}
|
||||
MUNIN
|
||||
|
||||
__END__
|
||||
|
||||
=pod
|
||||
|
||||
=encoding utf8
|
||||
|
||||
=head1 NAME
|
||||
|
||||
tesla_wall_connector_ - Munin wildcard plugin for graphing data from Tesla Wall
|
||||
Connector electric vehicle charging stations.
|
||||
|
||||
=head1 CONFIGURATION
|
||||
|
||||
=head2 WILDCARD PLUGIN
|
||||
|
||||
This is a wildcard plugin. The wildcard suffix in the symlink is the hostname or
|
||||
IP address of the Wall Connector that you want to monitor.
|
||||
|
||||
Examples:
|
||||
|
||||
=over
|
||||
|
||||
=item tesla_wall_connector_wallconnector.example.com
|
||||
|
||||
=item tesla_wall_connector_203.0.113.1
|
||||
|
||||
=item tesla_wall_connector_2001:db8::1
|
||||
|
||||
=back
|
||||
|
||||
=head1 NOTES
|
||||
|
||||
Requires the multigraph and dirtyconfig capabilities available in munin 2.0
|
||||
and newer.
|
||||
|
||||
Developed and tested with Tesla Wall Connector generation 3 firmware version
|
||||
24.36.3+g3f585e7b51cc72, part numbers 1457768-02-G and 1457768-02-H (from
|
||||
C</api/1/version>).
|
||||
|
||||
=head1 AUTHOR
|
||||
|
||||
Copyright © Kenyon Ralph <kenyon@kenyonralph.com>
|
||||
|
||||
=head1 LICENSE
|
||||
|
||||
This program is free software: you can redistribute it and/or modify it under
|
||||
the terms of the GNU General Public License as published by the Free Software
|
||||
Foundation, either version 3 of the License, or (at your option) any later
|
||||
version.
|
||||
|
||||
This program is distributed in the hope that it will be useful, but WITHOUT
|
||||
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
|
||||
FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License along with
|
||||
this program. If not, see L<https://www.gnu.org/licenses/>.
|
||||
|
||||
=cut
|
||||
Loading…
Add table
Add a link
Reference in a new issue