# Systant Configuration
# Copy this to systant.toml and customize for your system

[systant]
# hostname = "myhost"  # defaults to system hostname

[mqtt]
broker = "mqtt://localhost:1883"
# username = "user"
# password = "secret"
# clientId = "systant-myhost"  # defaults to systant-{hostname}
topicPrefix = "systant"

[entities]
interval = 30  # default interval in seconds

# Sensor examples
[entities.cpu_usage]
type = "sensor"
state_command = "awk '/^cpu / {u=$2+$4; t=$2+$4+$5; print int(u*100/t)}' /proc/stat"
unit = "%"
icon = "mdi:cpu-64-bit"
name = "CPU Usage"

[entities.memory]
type = "sensor"
state_command = "awk '/MemTotal/{t=$2} /MemAvailable/{a=$2} END {print int((t-a)/t*100)}' /proc/meminfo"
unit = "%"
icon = "mdi:memory"
name = "Memory Usage"

[entities.last_seen]
type = "sensor"
state_command = "date -Iseconds"
device_class = "timestamp"
icon = "mdi:clock-check"
name = "Last Seen"
availability = false  # keeps last value when offline

# Binary sensor example (read-only on/off)
# [entities.service_running]
# type = "binary_sensor"
# state_command = "systemctl is-active myservice >/dev/null && echo ON || echo OFF"
# device_class = "running"
# icon = "mdi:cog"
# name = "My Service"

# Light example (controllable, for things like monitors)
# [entities.screen]
# type = "light"
# state_command = "xrandr | grep -q 'connected primary' && echo ON || echo OFF"
# on_command = "xrandr --output DP-1 --auto"
# off_command = "xrandr --output DP-1 --off"
# icon = "mdi:monitor"
# name = "Screen"

# Switch example (controllable on/off)
# [entities.vpn]
# type = "switch"
# state_command = "systemctl is-active openvpn >/dev/null && echo ON || echo OFF"
# on_command = "systemctl start openvpn"
# off_command = "systemctl stop openvpn"
# icon = "mdi:vpn"
# name = "VPN"

# Button example (just executes a command)
# [entities.sync_time]
# type = "button"
# press_command = "ntpdate pool.ntp.org"
# icon = "mdi:clock-sync"
# name = "Sync Time"

[homeassistant]
discovery = true
discoveryPrefix = "homeassistant"