# Authors: grml-team (grml.org), (c) Michael Prokop <mika@grml.org>
# Bug-Reports: see http://grml.org/bugs/
# License: This file is licensed under the GPL v2.
-# Latest change: Mon Aug 27 18:32:27 CEST 2007 [mika]
################################################################################
# Notice: Some ideas have been taken from
# http://club.black.co.at/david/hwdb/infodump
# variables
UNAME="$(uname -r)"
PN="$(basename $0)"
-VERSION='0.3'
+WORKING_DIR=$(pwd)
+VERSION='0.4'
-[ -n "$INFOFILE" ] || INFOFILE='info.tar.bz2'
+if [ "$1" = "-h" ] || [ "$1" = "--help" ] ; then
+ echo "$PN - collect hardware information
+
+This tool collects information of the hardware this tool is being executed
+on. It can be executed as normal user to collect some basic information or
+with root permissions to collect as much information as possible. A file
+named info.tar.bz2 storing all collected information will be created in the
+current working directory."
+
+ exit 0
+fi
+
+TMPDIR=$(mktemp -d) || { echo "Error creating a temporary directory, can not continue. Exiting.">&2 ; exit 1; }
+INFODIR="info"
+
+bailout() {
+ [ -d "$TMPDIR" ] && rm -rf "$TMPDIR"
+ [ -n "$1" ] && exit 1 || exit 0
+}
+[ -n "$INFOFILE" ] || INFOFILE='info.tar.bz2'
+INFOFILE="${WORKING_DIR}/${INFOFILE}"
-if [ "$(id -u)" != 0 ] ; then
+if [ "$(id -u)" != "0" ] ; then
NOTROOT=1
echo "Notice: you are running $PN without root permissions. Not all information will be collected."
echo
if [ -z "$1" ] ; then
echo 'Usage: exectest <binary>'>&2
return 1
-else
+else
test -e "$(which $1)" && return 0 || return 1
fi
}
}
echo "Running grml-hwinfo ${VERSION} - collecting hardware information."
-echo "Please send feedback, bugreports, feature requests to Michael Prokop <mika@grml.org>."
-echo ""
-mkdir info || exit -1
+mkdir "${TMPDIR}/${INFODIR}"
+cd "${TMPDIR}/${INFODIR}" || bailout 1
(
- cd info
+ cd "${TMPDIR}/${INFODIR}"
echo "Generating hardware information report using file $INFOFILE."
echo "This might take a few seconds/minutes. Please be patient..."
fi
# powermanagement
- exectest laptop-detect && laptop-detect 1>/dev/null 2>/dev/null && echo "0" > laptop_detected
+ exectest laptop-detect && laptop-detect >/dev/null 2>/dev/null && echo "0" > laptop_detected
exectest acpi_available && acpi_available && cat /proc/acpi/info > acpi_info
exectest acpi && acpi > acpi 2> acpi.error && acpi -v > acpi.version
[ -r /proc/apm/ ] && apm > apm
exectest xvidtune && xvidtune -show > xdivtune
exectest xrandr && xrandr > xrandr
exectest xdpyinfo && xdpyinfo > xdpyinfo
- X -version 1> x_version 2>&1
+ X -version > x_version 2>&1
fi
for i in Xorg.0.log Xorg.7.log Xorg.8.log XFree86.0.log XFree86.7.log XFree86.8.log dmesg ; do
)
# finally create the tarball
-if [ -f "$INFOFILE" ] ; then
+if [ -f "${INFOFILE}" ] ; then
DATE="$(date +%Y%m%d_%H%M%S)"
- NEW_INFOFILE="info_$DATE.tar.bz2"
+ NEW_INFOFILE="${WORKING_DIR}/info_${DATE}.tar.bz2"
echo
- echo "Warning: $INFOFILE exists already, using $NEW_INFOFILE instead.">&2
- tar jcf $NEW_INFOFILE info/ && rm -Rf info/
+ echo "Warning: $INFOFILE exists already, using $NEW_INFOFILE instead.">&2
INFOFILE="$NEW_INFOFILE" # adjust variable for final info message
-else
- tar jcf $INFOFILE info/ && rm -Rf info/
fi
+cd "${TMPDIR}"
+tar jcf "${INFOFILE}" "${INFODIR}"
+cd "${WORKING_DIR}"
+
echo
[ -r "$INFOFILE" ] && echo "$INFOFILE ($(ls -ahl $INFOFILE | awk '{print $5}')) has been generated."
echo
+bailout
+
## END OF FILE##################################################################