13 echo "ERROR ${msg_head} $line"
18 echo "OK ${msg_head} $line"
39 ["--dir_bin"]="$HOME/bin"
40 ["--weather_station_id"]='KJFK'
41 ["--screen_brightness_device_name"]='acpi_video0'
42 ["--prefixes_of_net_interfaces_to_show"]='w' # comma-separated
43 ["--disk_space_device"]='/'
44 ["--disk_io_device"]='sda'
46 ["--fan_path"]='/proc/acpi/ibm/fan'
47 ["--interval_inp_datetime"]=1
48 ["--interval_inp_brightness"]=1
49 ["--interval_inp_weather"]=$
(( 30 * 60)) # 30 minutes
50 ["--interval_inp_mpd_state"]=1
51 ["--interval_inp_mpd_song"]=1
52 ["--interval_inp_volume"]=1
53 ["--interval_inp_bluetooth"]=5
54 ["--interval_inp_net_wifi"]=5
55 ["--interval_inp_net_io"]=1
56 ["--interval_inp_disk_space"]=5
57 ["--interval_inp_disk_io"]=1
58 ["--interval_inp_loadavg"]=1
59 ["--interval_inp_temp"]=1
60 ["--interval_inp_fan"]=1
61 ["--interval_inp_mem"]=1
72 if [ -v opts
["$key"] ]
74 if [ "$key" == "--debug" ]
84 echo "Option $key requires an argument" >&2
88 echo "Unknown option: $key" >&2
95 echo '=============================================='
96 echo "Khatus starting with the following parameters:"
97 echo '=============================================='
98 for param
in ${!opts[@]}
100 echo "$param := ${opts[$param]}"
104 echo '----------------------------------------------'
107 screen_brightness_device_path
='/sys/class/backlight'
108 screen_brightness_device_path
+="/${opts['--screen_brightness_device_name']}"
111 bin
="${opts['--dir_bin']}"
113 cmd_sens_screen_brightness
='khatus_sensor_screen_brightness'
114 cmd_sens_screen_brightness
+=" $screen_brightness_device_path"
116 cmd_sens_weather
="khatus_sensor_weather ${opts['--weather_station_id']}"
117 cmd_sens_disk_space
="khatus_sensor_disk_space ${opts['--disk_space_device']}"
118 cmd_sens_disk_io
="khatus_sensor_disk_io ${opts['--disk_io_device']}"
119 cmd_sens_temperature
="khatus_sensor_temperature ${opts['--thermal_zone']}"
120 cmd_sens_fan
="khatus_sensor_fan ${opts['--fan_path']}"
121 cmd_sens_bluetooth
="khatus_sensor_bluetooth_power $bin"
122 cmd_sens_mpd_state
="khatus_sensor_mpd_state $bin"
123 cmd_sens_net_addr_io
="khatus_sensor_net_addr_io $bin"
124 cmd_sens_volume
="khatus_sensor_volume $bin"
127 fork_watcher
"$bin" "khatus_sensor_energy $bin" 'in:ENERGY'
128 fork_poller
"${opts['--interval_inp_datetime']}" "$bin" khatus_sensor_datetime
'in:DATE_TIME'
129 fork_poller
"${opts['--interval_inp_brightness']}" "$bin" "$cmd_sens_screen_brightness" 'in:SCREEN_BRIGHTNESS'
130 fork_poller
"${opts['--interval_inp_weather']}" "$bin" "$cmd_sens_weather" 'in:WEATHER'
131 fork_poller
"${opts['--interval_inp_mpd_state']}" "$bin" "$cmd_sens_mpd_state" 'in:MPD_STATE'
132 fork_poller
"${opts['--interval_inp_mpd_song']}" "$bin" khatus_sensor_mpd_song
'in:MPD_SONG'
133 fork_poller
"${opts['--interval_inp_volume']}" "$bin" "$cmd_sens_volume" 'in:VOLUME'
134 fork_poller
"${opts['--interval_inp_bluetooth']}" "$bin" "$cmd_sens_bluetooth" 'in:BLUETOOTH_POWER'
135 fork_poller
"${opts['--interval_inp_net_wifi']}" "$bin" khatus_sensor_net_wifi_status
'in:NET_WIFI_STATUS'
136 fork_poller
"${opts['--interval_inp_net_io']}" "$bin" "$cmd_sens_net_addr_io" 'in:NET_ADDR_IO'
137 fork_poller
"${opts['--interval_inp_disk_space']}" "$bin" "$cmd_sens_disk_space" 'in:DISK_SPACE'
138 fork_poller
"${opts['--interval_inp_disk_io']}" "$bin" "$cmd_sens_disk_io" 'in:DISK_IO'
139 fork_poller
"${opts['--interval_inp_loadavg']}" "$bin" khatus_sensor_loadavg
'in:LOAD_AVG'
140 fork_poller
"${opts['--interval_inp_temp']}" "$bin" "$cmd_sens_temperature" 'in:TEMPERATURE'
141 fork_poller
"${opts['--interval_inp_fan']}" "$bin" "$cmd_sens_fan" 'in:FAN'
142 fork_poller
"${opts['--interval_inp_mem']}" "$bin" khatus_sensor_memory
'in:MEMORY'
144 |
"$bin"/khatus_controller \
145 -v opt_debug
="${opts['--debug']}" \
146 -v opt_mpd_song_max_chars
=10 \
147 -v opt_prefixes_of_net_interfaces_to_show
="${opts['--prefixes_of_net_interfaces_to_show']}"