#!/bin/sh -e
#
# Report the detected HW. Note that this needs to run both inside d-i
# and in a regular debian system, as well as behaving robustly if commands
# are missing or broken.

addinfo () {
	sed "s%^%$1: %"
}

addfile () {
	if [ -r "$1" ]; then
		cat "$1" | addinfo "$1"
	fi
}

uname -a 2>&1 | addinfo "uname -a"

if type lspci >/dev/null 2>&1; then
        if [ "$(uname -s)" = Linux ] ; then
		lspci -knn 2>&1 | addinfo "lspci -knn"
	else
		lspci -nn 2>&1 | addinfo "lspci -nn"
	fi
	#lspci -vnn 2>&1 | addinfo "lspci -vnn"
else
	addfile /proc/pci
	addfile /proc/bus/pci/devices
fi

if type usb-list >/dev/null 2>&1; then
	# only available in udeb
	usb-list 2>&1 | addinfo usb-list
elif [ -r /proc/bus/usb/devices ]; then
	# usbfs dropped per 2.6.31
	addfile /proc/bus/usb/devices
elif [ -r /sys/debug/usb/devices ]; then
	# added per 2.6.31 but debugfs may not be mounted
	addfile /sys/debug/usb/devices
elif type usb-devices >/dev/null 2>&1; then
	# planned (2009/06) to be added in usbutils
	usb-devices 2>&1 | addinfo usb-devices
elif type lsusb >/dev/null 2>&1; then
	lsusb 2>&1 | addinfo lsusb
else
	echo "No USB information available" | addinfo usb
fi

if type prtconf >/dev/null 2>&1 ; then
	prtconf 2>&1 | addinfo "prtconf"
fi

# On GNU/Linux
if type lsmod > /dev/null 2>&1 ; then
	lsmod 2>&1 | addinfo "lsmod"
fi
# On GNU/kFreeBSD
if type kldstat > /dev/null 2>&1 ; then
	kldstat 2>&1 | addinfo "kldstat"
fi

df 2>&1 | addinfo df
free 2>&1 | addinfo free

if type pccardctl >/dev/null 2>&1; then
	pccardctl status 2>&1 | addinfo "pccardctl status"
	pccardctl ident 2>&1 | addinfo "pccardctl ident"
fi

if type dmraid >/dev/null 2>&1; then
	dmraid -s 2>&1 | addinfo "dmraid -s"
	dmraid -r 2>&1 | addinfo "dmraid -r"
	if type dmsetup >/dev/null 2>&1; then
		dmsetup table 2>&1 | addinfo "dmsetup table"
	fi
fi

for file in cmdline cpuinfo ioports iomem interrupts meminfo \
	bus/input/devices; do
	addfile /proc/$file
done

if type dmidecode >/dev/null 2>&1; then
	dmidecode 2>&1 | addinfo dmidecode
fi

if [ "$DEBIAN_FRONTEND" = gtk ]; then
	addfile /proc/fb
	addfile /etc/directfbrc
	if type dfbinfo; then
		dfbinfo 2>&1 | addinfo dfbinfo
	fi
fi