.\" This file was generated with po4a. Translate the source file.
.\"
.\"*******************************************************************
-.TH LIVE\-BOOT 7 10.08.2010 3.0~a1 "Debian Live Projekt"
+.TH LIVE\-BOOT 7 01.09.2010 3.0~a2 "Debian Live Projekt"
.SH NAME
\fBlive\-boot\fP \- System Boot Skripte
.\" This file was generated with po4a. Translate the source file.
.\"
.\"*******************************************************************
-.TH LIVE\-BOOT 1 10.08.2010 3.0~a1 "Debian Live Projekt"
+.TH LIVE\-BOOT 1 01.09.2010 3.0~a2 "Debian Live Projekt"
.SH NAME
\fBlive\-snapshot\fP \- simple script to ease persistence usage
-.TH LIVE\-BOOT 7 2010\-08\-10 3.0~a1 "Debian Live Project"
+.TH LIVE\-BOOT 7 2010\-09\-01 3.0~a2 "Debian Live Project"
.SH NAME
\fBlive\-boot\fR \- System Boot Scripts
-.TH LIVE\-BOOT 1 2010\-08\-10 3.0~a1 "Debian Live Project"
+.TH LIVE\-BOOT 1 2010\-09\-01 3.0~a2 "Debian Live Project"
.SH NAME
\fBlive\-snapshot\fR \- simple script to ease persistence usage
+++ /dev/null
-live-snapshot(1)
-================
-:man source: 1.157.3
-:man manual: Debian Live
-
-Name
-----
-live-snapshot - uno script per facilitare l'uso della persistenza sui sistemi live
-
-Synopsis
---------
-live-snapshot [-c|--cow **DIRECTORY**s] [-d|--device **DEVICE**] [-e|--exclude-list **FILE**] [-o|--output **FILE**] [-t|--type **TYPE**]
-
-live-snapshot [-r|--resync-string **STRING**]
-
-live-snapshot [-h|--help]
-
-live-snapshot [-u|--usage]
-
-live-snapshot [-v|--version]
-
-Description
------------
-
-live-snapshot `e uno script che pu`o essere usato per costruire un file immagine formattato
-correttamente per essere usato da live-initramfs(7); viene inoltre usato dallo script di
-init di live-initramfs in uscita per sincronizzare i device di snapshot riconosciuti al boot.
-
-Options
--------
-
- -c, --cow **DIRECTORY**::
-
-specifica la directory da clonare nel file immagine. Il valore di default `e
-lo stesso default usato da live-initramfs per la sua directory COW (copy on
-write, un tempo situata in "/live/cow") ed `e sufficiente per gli usi comuni.
-Pu`o essere utile tuttavia specificare "/home" e come tipo "ext2" per
-preparare un file immagine adatto per essere montato da live-initramfs come
-"/home" al boot.
-
- -d, --device **DEVICE**::
-
-seleziona il device dove il file/partizione di snapshot o persistenza dovr`a
-essere sistemato. Se il device non ha un filesystem, ne verr`a creato uno
-automaticamente, di tipo ext2 ed etichettato (label) in base al valore
-specificato nell'opzione "--output" o con un default. Se non viene specificato
-nessun device, verr`a usato un "tmpfs" linkato sul desktop dell'utente, in
-modo che port`a essere mosso dove si vuole.
-
- -e, --exclude-list **FILE**::
-
-un file contenente una lista di file e percorsi che NON devono essere salvati.
-Questa lista verr`a inclusa nello snapshot per essere riutilizzata.
-
- -o, --output **FILE**::
-
-il nome del file o l'etichetta (label) da usare per il file o la partizione di
-snapshot. Se non specificata, live-snapshot cercher\`a un file all'interno
-del device oppure user`a l'intera partizione.
-
- -r, --resync-string **STRING**::
-
-usato internamente nelle sincronizzazioni dallo script di init di
-live-initramfs. Il formato pu\`o cambiare, usatelo a vostro rischio.
-
- -f, --refresh::
-
-scatena la stessa operazione che verrebbe fatta al reboot o all'halt della
-macchina, provando a fare il resync degli snapshot trovati al boot, usabile
-per salvare le modifiche in vista di un crash o di una mancanza di corrente.
-
- -t, --type **TYPE**::
-
-il tipo pu`o essere "cpio", "squashfs" o "ext2".
-
- -h, --help::
-
-mostra l'aiuto ed esce
-
- -u, --usage::
-
-mostra l'utilizzo ed esce
-
- -v, --version::
-
-da informazioni sulla versione ed esce
-
-Files
------
-
- /etc/live-snapshot.list
-
-Facoltativo, se presente cambia completamente il funzionamento di live-snapshot; solo i files e le directory elencate verranno effettivamente inclusi nello snapshot.
-Funziona attualmente solo con gli snapshot di tipo "cpio" e "partizione intera".
-
- /etc/live-snapshot.exclude_list
-
-Facoltativo, se presente verrà utilizzato per filtrare i file da includere negli snapshot. Tutte i file che conterranno le stringhe elecate (come "grep -F -v") non verranno salvati da live-snapshot.
-Funziona attualmente solo con gli snapshot di tipo "cpio", "partizione intera" e "squashfs"; è utile per filtrare contenuti poco significativi come i file temporanei e la cache.
-
-See also
---------
-
-live-initramfs(8)
-
-Questo programma fa parte di live-initramfs.
-
-Bugs
-----
-
-Riportate i bug sul pacchetto live-initramfs
-link:http://packages.qa.debian.org/live-initramfs[http://packages.qa.debian.org/live-initramfs].
-
-Homepage
---------
-
-Ulteriori informazioni su progetto Debian Live possono essere trovate su
-link:http://debian-live.alioth.debian.org/[http://debian-live.alioth.debian.org/] e
-link:http://wiki.debian.org/DebianLive/[http://wiki.debian.org/DebianLive/].
-
-Authors
--------
-
-live-initramfs `e mantenuto da Daniel Baumann <daniel@debian.org> per il
-progetto Debian. live-initramfs `e un fork di
-link:http://packages.ubuntu.com/casper[casper]. casper `e stato scritto
-originariamente da Tollef Fog Heen <tfheen@canonical.com> e Matt Zimmerman
-<mdz@canonical.com>.
#
msgid ""
msgstr ""
-"Project-Id-Version: live-boot 3.0~a1\n"
+"Project-Id-Version: live-boot 3.0~a2\n"
"POT-Creation-Date: 2010-08-10 02:01+0300\n"
"PO-Revision-Date: 2010-05-24 12:34+0300\n"
"Last-Translator: Daniel Baumann <daniel@debian.org>\n"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "2010-08-10"
-msgstr "10.08.2010"
+msgid "2010-09-01"
+msgstr "01.09.2010"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "3.0~a1"
-msgstr "3.0~a1"
+msgid "3.0~a2"
+msgstr "3.0~a2"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#
msgid ""
msgstr ""
-"Project-Id-Version: live-boot 3.0~a1\n"
+"Project-Id-Version: live-boot 3.0~a2\n"
"POT-Creation-Date: 2010-08-10 02:01+0300\n"
"PO-Revision-Date: 2010-05-24 12:34+0300\n"
"Last-Translator: Daniel Baumann <daniel@debian.org>\n"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "2010-08-10"
-msgstr "10.08.2010"
+msgid "2010-09-01"
+msgstr "01.09.2010"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "3.0~a1"
-msgstr "3.0~a1"
+msgid "3.0~a2"
+msgstr "3.0~a2"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
msgid ""
msgstr ""
"Project-Id-Version: live-boot VERSION\n"
-"POT-Creation-Date: 2010-08-10 02:01+0300\n"
+"POT-Creation-Date: 2010-09-01 18:28+0300\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=CHARSET\n"
-"Content-Transfer-Encoding: ENCODING"
+"Content-Transfer-Encoding: 8bit\n"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "2010-08-10"
+msgid "2010-09-01"
msgstr ""
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "3.0~a1"
+msgid "3.0~a2"
msgstr ""
#. type: TH
msgid ""
msgstr ""
"Project-Id-Version: live-boot VERSION\n"
-"POT-Creation-Date: 2010-08-10 02:01+0300\n"
+"POT-Creation-Date: 2010-09-01 18:28+0300\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
+"Language: \n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=CHARSET\n"
-"Content-Transfer-Encoding: ENCODING"
+"Content-Transfer-Encoding: 8bit\n"
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "2010-08-10"
+msgid "2010-09-01"
msgstr ""
#. type: TH
#: en/live-boot.7:1 en/live-snapshot.1:1
#, no-wrap
-msgid "3.0~a1"
+msgid "3.0~a2"
msgstr ""
#. type: TH
export DEFCONSOLE
;;
+ BOOTIF=*)
+ BOOTIF="${x#BOOTIF=}"
+ ;;
+
debug)
DEBUG="Yes"
export DEBUG
udevadm trigger
udevadm settle
+ [ -n "$ETHDEV_TIMEOUT" ] || ETHDEV_TIMEOUT=15
+ echo "Using timeout of $ETHDEV_TIMEOUT seconds for network configuration."
+
if [ -z "${NETBOOT}" ] && [ -z "${FETCH}" ] && \
[ -z "${HTTPFS}" ] && [ -z "${FTPFS}" ]
then
+
+ # support for Syslinux IPAPPEND parameter
+ # it sets the BOOTIF variable on the kernel parameter
+
+ if [ -n "${BOOTIF}" ]
+ then
+ # pxelinux sets BOOTIF to a value based on the mac address of the
+ # network card used to PXE boot, so use this value for DEVICE rather
+ # than a hard-coded device name from initramfs.conf. this facilitates
+ # network booting when machines may have multiple network cards.
+ # pxelinux sets BOOTIF to 01-$mac_address
+
+ # strip off the leading "01-", which isn't part of the mac
+ # address
+ temp_mac=${BOOTIF#*-}
+
+ # convert to typical mac address format by replacing "-" with ":"
+ bootif_mac=""
+ IFS='-'
+ for x in $temp_mac
+ do
+ if [ -z "$bootif_mac" ]
+ then
+ bootif_mac="$x"
+ else
+ bootif_mac="$bootif_mac:$x"
+ fi
+ done
+ unset IFS
+
+ # look for devices with matching mac address, and set DEVICE to
+ # appropriate value if match is found.
+
+ for device in /sys/class/net/*
+ do
+ if [ -f "$device/address" ]
+ then
+ current_mac=$(cat "$device/address")
+
+ if [ "$bootif_mac" = "$current_mac" ]
+ then
+ DEVICE=${device##*/}
+ break
+ fi
+ fi
+ done
+ fi
+
# if ethdevice was not specified on the kernel command line
# make sure we try to get a working network configuration
# for *every* present network device (except for loopback of course)
devlist="$devlist $device"
done
- [ -n "$ETHDEV_TIMEOUT" ] || ETHDEV_TIMEOUT=15
- echo "Using timeout of $ETHDEV_TIMEOUT seconds for network configuration."
-
# this is tricky (and ugly) because ipconfig sometimes just hangs/runs into
# an endless loop; iff execution fails give it two further tries, that's
# why we use '$devlist $devlist $devlist' for the other for loop
done
else
- ipconfig ${DEVICE} | tee /netboot.config
- fi
-
- # source relevant ipconfig output
- OLDHOSTNAME=${HOSTNAME}
- . /tmp/net-${DEVICE}.conf
- [ -z ${HOSTNAME} ] && HOSTNAME=${OLDHOSTNAME}
- export HOSTNAME
-
- if [ -n "${DEVICE}" ]
- then
- HWADDR="$(cat /sys/class/net/${DEVICE}/address)"
+ for interface in ${DEVICE}; do
+ ipconfig -t "$ETHDEV_TIMEOUT" ${interface} | tee /netboot-${interface}.config
+ [ -e /tmp/net-${interface}.conf ] && . /tmp/net-${interface}.conf
+ if [ "$IPV4ADDR" != "0.0.0.0" ]
+ then
+ break
+ fi
+ done
fi
- if [ ! -e "/etc/resolv.conf" ]
- then
- echo "Creating /etc/resolv.conf"
+ for interface in ${DEVICE}; do
+ # source relevant ipconfig output
+ OLDHOSTNAME=${HOSTNAME}
+ [ -e /tmp/net-${interface}.conf ] && . /tmp/net-${interface}.conf
+ [ -z ${HOSTNAME} ] && HOSTNAME=${OLDHOSTNAME}
+ export HOSTNAME
- if [ -n "${DNSDOMAIN}" ]
+ if [ -n "${interface}" ]
then
- echo "domain ${DNSDOMAIN}" > /etc/resolv.conf
- echo "search ${DNSDOMAIN}" > /etc/resolv.conf
+ HWADDR="$(cat /sys/class/net/${interface}/address)"
fi
- for i in ${IPV4DNS0} ${IPV4DNS1} ${IPV4DNS1}
- do
- echo "nameserver $i" >> /etc/resolv.conf
- done
- fi
+ if [ ! -e "/etc/resolv.conf" ]
+ then
+ echo "Creating /etc/resolv.conf"
- # Check if we have a network device at all
- if ! ls /sys/class/net/"$DEVICE" > /dev/null 2>&1 && \
- ! ls /sys/class/net/eth0 > /dev/null 2>&1 && \
- ! ls /sys/class/net/wlan0 > /dev/null 2>&1 && \
- ! ls /sys/class/net/ath0 > /dev/null 2>&1 && \
- ! ls /sys/class/net/ra0 > /dev/null 2>&1
- then
- panic "No supported network device found, maybe a non-mainline driver is required."
- fi
+ if [ -n "${DNSDOMAIN}" ]
+ then
+ echo "domain ${DNSDOMAIN}" > /etc/resolv.conf
+ echo "search ${DNSDOMAIN}" > /etc/resolv.conf
+ fi
+
+ for i in ${IPV4DNS0} ${IPV4DNS1} ${IPV4DNS1}
+ do
+ echo "nameserver $i" >> /etc/resolv.conf
+ done
+ fi
+
+ # Check if we have a network device at all
+ if ! ls /sys/class/net/"$interface" > /dev/null 2>&1 && \
+ ! ls /sys/class/net/eth0 > /dev/null 2>&1 && \
+ ! ls /sys/class/net/wlan0 > /dev/null 2>&1 && \
+ ! ls /sys/class/net/ath0 > /dev/null 2>&1 && \
+ ! ls /sys/class/net/ra0 > /dev/null 2>&1
+ then
+ panic "No supported network device found, maybe a non-mainline driver is required."
+ fi
+ done
}
do_netmount()
mount --move /live/image /root/live/image
fi
+ # aufs2 in kernel versions around 2.6.33 has a regression:
+ # directories can't be accessed when read for the first the time,
+ # causing a failure for example when accessing /var/lib/fai
+ # when booting FAI, this simple workaround solves it
+ ls /root/* >/dev/null 2>&1
+
maybe_break live-bottom
log_begin_msg "Running /scripts/live-bottom\n"
ifgateway="$(echo ${ifline} | cut -f4 -d ',')"
cat >> "${IFFILE}" << EOF
-auto ${ifname}
+allow-hotplug ${ifname}
iface ${ifname} inet static
address ${ifaddress}
netmask ${ifnetmask}
i="$(basename ${interface})"
cat >> "${IFFILE}" << EOF
-auto ${i}
+allow-hotplug ${i}
iface ${i} inet ${method}
EOF
# grep -q "iface ${i}" ${IFFILE} && continue
#
#cat >> "${IFFILE}" << EOF
-#auto ${i}
+#allow-hotplug ${i}
#iface ${i} inet dhcp
#
#EOF
esac
done
+found_eth_dev=""
while true; do
echo -n "Looking for a connected Ethernet interface ..."
2>/dev/null)
# link detected
if [ "$carrier" = 1 ]; then
- echo " found $interface."
+ echo "Connected $interface found"
# inform initrd's init script :
- echo "DEVICE=$interface" >> /conf/param.conf
- exit 0
+ found_eth_dev="$found_eth_dev $interface"
fi
done
- # wait a bit
- sleep 1
+ if [ -n "$found_eth_dev" ]; then
+ echo "DEVICE='$found_eth_dev'" >> /conf/param.conf
+ exit 0
+ else
+ # wait a bit
+ sleep 1
+ fi
done
done
projects / live-boot-grml.git / commitdiff