atradio 0.3.0

atradio.fm in your terminal — a TUI radio player on the AT Protocol
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#!/bin/sh
#
# PROVIDE: atradio
# REQUIRE: DAEMON NETWORKING
# KEYWORD: shutdown
#
# atradio.fm Connect device — a headless radio player on the AT Protocol.
#
# Enable and configure in /etc/rc.conf:
#   atradio=YES
#   atradio_user="youruser"   # user whose atradio session/config to use (default: root)
#
# `atradio service install` adds `atradio=YES` to /etc/rc.conf and starts it.
# NetBSD ships no daemon(8), so the start hook backgrounds the process itself
# and records its pid.

. /etc/rc.subr

name="atradio"
rcvar=$name
# %%ATRADIO_BIN%% is rewritten to the installed binary path at install time.
command="%%ATRADIO_BIN%%"
command_args="--no-tui"
pidfile="/var/run/${name}.pid"

: ${atradio_user:="root"}

start_cmd="atradio_start"
stop_cmd="atradio_stop"

atradio_start()
{
	echo "Starting ${name}."
	su -m "${atradio_user}" -c "${command} ${command_args}" >/dev/null 2>&1 &
	echo $! > ${pidfile}
}

atradio_stop()
{
	if [ -f ${pidfile} ]; then
		kill -- "$(cat ${pidfile})" 2>/dev/null
		rm -f ${pidfile}
		echo "Stopped ${name}."
	else
		echo "${name} is not running."
	fi
}

load_rc_config $name
run_rc_command "$1"