last_exit_code="$?"
last_bash_command="$BASH_COMMAND"
if [ "$REPORT_TRAP_ERR" = "yes" ]; then
- echo "Unexpected non-zero exit code $last_exit_code in $BASH_SOURCE at line $BASH_LINENO detected!
+ echo "Unexpected non-zero exit code $last_exit_code in ${BASH_SOURCE[*]} at line ${BASH_LINENO[*]} detected!
last bash command: $last_bash_command"
fi
if [ ! "$FAIL_TRAP_ERR" = "yes" ]; then
# variables {{{
PN="$(basename "$0")"
-if [[ -d "$(dirname "$(which "$0")")"/.git ]]; then
+if [[ -d "$(dirname "$(command -v "$0")")"/.git ]]; then
VERSION="$(git describe | sed 's|^v||')"
else
VERSION="$(dpkg-query --show --showformat='${Version}' "$PN")"
[ -n "$DEFAULT_LOCALES" ] || DEFAULT_LOCALES='en_US.UTF-8'
[ -n "$DISK_IDENTIFIER" ] || DISK_IDENTIFIER='26ada0c0-1165-4098-884d-aafd2220c2c6'
[ -n "$EXTRAPACKAGES" ] || EXTRAPACKAGES='yes'
-[ -n "$FALLBACK_MIRROR" ] || FALLBACK_MIRROR='http://http.debian.net/debian'
+[ -n "$FALLBACK_MIRROR" ] || FALLBACK_MIRROR='http://deb.debian.org/debian'
[ -n "$FIXED_DISK_IDENTIFIERS" ] || FIXED_DISK_IDENTIFIERS="no"
[ -n "$FORCE" ] || FORCE=''
[ -n "$HOSTNAME" ] || HOSTNAME='grml'
[ -n "$POST_SCRIPTS" ] || POST_SCRIPTS='yes'
[ -n "$PRE_SCRIPTS" ] || PRE_SCRIPTS='yes'
[ -n "$RECONFIGURE" ] || RECONFIGURE='console-data'
-[ -n "$RELEASE" ] || RELEASE='jessie'
+[ -n "$RELEASE" ] || RELEASE='stretch'
[ -n "$RM_APTCACHE" ] || RM_APTCACHE='yes'
-[ -n "$SCRIPTS" ] || SCRIPTS='yes'
+[ -n "$SCRIPTS" ] || SCRIPTS='no' # deprecated, replaced by POST_SCRIPTS
[ -n "$SECURE" ] || SECURE='yes'
[ -n "$TIMEZONE" ] || TIMEZONE='Europe/Vienna'
[ -n "$TUNE2FS" ] || TUNE2FS='tune2fs -c0 -i0'
-m, --mirror <URL> Mirror which should be used for apt-get/aptitude.
-i, --iso <mnt> Mountpoint where a Debian ISO is mounted to, for use
instead of fetching packages from a mirror.
- -r, --release <name> Release of new Debian system (default: jessie).
+ -r, --release <name> Release of new Debian system (default: stretch).
-t, --target <target> Target partition (/dev/...) or directory where the
system should be installed to.
-p, --mntpoint <mnt> Mountpoint used for mounting the target system,
--interactive Use interactive mode (frontend).
--nodebootstrap Skip debootstrap, only do configuration to the target.
--grub <device> Target for grub installation. Usage example: /dev/sda
+ --efi <device> Target for EFI installation. Usage example: /dev/sda1
--arch <arch> Set target architecture, use for installing i386 on amd64.
--filesystem <fs> Filesystem that should be used when target is a partition
or Virtual Machine (see --vmfile).
--chroot-scripts <d> Execute chroot scripts from specified directory.
--pre-scripts <dir> Execute scripts from specified directory (before chroot-scripts).
--scripts <dir> Execute scripts from specified directory (after chroot-scripts).
+ --remove-configs Delete grml-debootstrap configuration files from installed system.
Other options:
NORMAL='\e[0m'
einfo() {
- einfon "$1\n"
+ einfon "$1\\n"
return 0
}
einfon() {
[ "${RC_ENDCOL}" != "yes" ] && [ "${LAST_E_CMD}" = "ebegin" ] && echo
- printf " ${GOOD}*${NORMAL} $*"
+ printf " %s*%s $*" "${GOOD}" "${NORMAL}"
LAST_E_CMD=einfon
return 0
}
ewarn() {
- printf " ${WARN}*${NORMAL} $*\n"
+ printf " %s*%s $*\\n" "${WARN}" "${NORMAL}"
return 0
}
eerror() {
[ "${RC_ENDCOL}" != "yes" ] && [ "${LAST_E_CMD}" = "ebegin" ] && echo
- printf " ${BAD}*${NORMAL} $*\n" >&2
+ printf " %s*%s $*\\n" "${BAD}" "${NORMAL}" >&2
LAST_E_CMD=eerror
return 0
}
local retval="${1:-0}"
shift
if [ "$retval" -gt 0 ]; then
- printf " ${BAD}-> Failed (rc=${retval})${NORMAL}\n"
+ printf " %s-> Failed (rc=%s)%s\\n" "${BAD}" "${retval}" "${NORMAL}"
fi
return "$retval"
}
check4progs(){
local RC=''
for arg in "$@" ; do
- which "$arg" >/dev/null 2>&1 || RC="$arg"
+ command -v "$arg" >/dev/null 2>&1 || RC="$arg"
done
if [ -n "$RC" ] ; then
echo "$RC not installed"
# source main configuration file {{{
if [ -r /etc/debootstrap/config ] ; then
+ # shellcheck disable=SC1091
. /etc/debootstrap/config
fi
# }}}
# cmdline handling {{{
-# source external command line parameter-processing script
-self_dir="$(dirname "$(which "$0")")"
-if [ -r "${self_dir}"/cmdlineopts.clp ] ; then
- . "${self_dir}"/cmdlineopts.clp
-elif [ -r /usr/share/grml-debootstrap/functions/cmdlineopts.clp ] ; then
- . /usr/share/grml-debootstrap/functions/cmdlineopts.clp
-else
- eerror "Error: cmdline function file not found, exiting."
- eend 1
- bailout 1
+CMDLINE_OPTS=mirror:,iso:,release:,target:,mntpoint:,debopt:,defaultinterfaces,interactive,nodebootstrap,nointerfaces,nokernel,nopackages,filesystem:,config:,confdir:,packages:,chroot-scripts:,scripts:,post-scripts:,pre-scripts:,debconf:,vm,vmfile,vmsize:,keep_src_list,hostname:,password:,nopassword,grmlrepos,backportrepos,bootappend:,grub:,efi:,arch:,insecure,verbose,help,version,force,debug,contrib,non-free,remove-configs
+
+_opt_temp=$(getopt --name grml-debootstrap -o +m:i:r:t:p:c:d:vhV --long \
+ $CMDLINE_OPTS -- "$@")
+
+if [ $? != 0 ]; then
+ eerror "Try 'grml-debootstrap --help' for more information."; eend 1; exit 1
fi
+eval set -- "$_opt_temp"
+
+while :; do
+ case "$1" in
+
+ # == Bootstrap options
+ --mirror|-m) # Mirror which should be used for apt-get/aptitude
+ shift; _opt_mirror="$1"
+ ;;
+ --iso|-i) # Mountpoint where a Debian ISO is mounted to
+ shift; _opt_iso="$1"
+ ;;
+ --release|-r) # Release of new Debian system
+ shift; _opt_release="$1"
+ ;;
+ --target|-t) # Target partition (/dev/...) or directory
+ shift; _opt_target="$1"
+ ;;
+ --vm) # Virtual machine image (no file)
+ _opt_vm="T"
+ ;;
+ --vmfile) # Virtual machine file
+ _opt_vmfile="T"
+ ;;
+ --vmsize) # size of Virtual machine file
+ shift; _opt_vmsize="$1"
+ ;;
+ --mntpoint|-p) # Mountpoint used for mounting the target system
+ shift; _opt_mntpoint="$1"
+ ;;
+ --debopt) # Extra parameters passed to the debootstrap command
+ shift; _opt_debopt="$1"
+ ;;
+ --filesystem) # Filesystem that should be used
+ shift; _opt_filesystem="$1"
+ ;;
+ --interactive) # Use interactive mode (frontend)
+ _opt_interactive=T
+ ;;
+ --nodebootstrap) # Skip debootstrap, only do configuration to the target
+ _opt_nodebootstrap=T
+ ;;
+ --nopackages) # Skip installation of packages defined in /etc/debootstrap/packages
+ _opt_nopackages=T
+ ;;
+ --arch) # Target architecutre
+ shift; _opt_arch="$1"
+ ;;
+ # just for backwards compatibility
+ --insecure)
+ _opt_insecure=T
+ ;;
+ #
+
+ # == Configuration options
+ --config|-c) # Use specified configuration file, defaults to /etc/debootstrap
+ shift; _opt_config="$1"
+ ;;
+ --confdir|-d) # Place of config files for debootstrap, defaults to /etc/debootstrap
+ shift; _opt_confdir="$1"
+ ;;
+ --packages) # Install packages defined in specified file
+ shift; _opt_packages="$1"
+ _opt_packages_set=T
+ ;;
+ --debconf) # Pre-seed packages using specified file
+ shift; _opt_debconf="$1"
+ _opt_debconf_set=T
+ ;;
+ --pre-scripts) # Execute scripts from specified directory (before chroot-scripts).
+ shift; _opt_pre_scripts="$1"
+ _opt_pre_scripts_set=T
+ ;;
+ --scripts) # Execute scripts from specified directory [NOTE: deprecated, replaced via --post-scripts]
+ shift; _opt_scripts="$1"
+ _opt_scripts_set=T
+ ;;
+ --post-scripts) # Execute scripts from specified directory
+ shift; _opt_post_scripts="$1"
+ _opt_post_scripts_set=T
+ ;;
+ --chroot-scripts) # Execute chroot scripts from specified directory
+ shift; _opt_chroot_scripts="$1"
+ _opt_chroot_scripts_set=T
+ ;;
+ --keep_src_list) # Do not overwrite user provided apt sources.list
+ _opt_keep_src_list=T
+ ;;
+ --hostname) # Hostname of Debian system
+ shift; _opt_hostname="$1"
+ ;;
+ --password) # Use specified password as password for user root
+ shift; _opt_password="$1"
+ ;;
+ --defaultinterfaces) # Install default /etc/network/interfaces
+ _opt_defaultinterfaces=T
+ ;;
+ --nointerfaces) # Skip installation of /etc/network/interfaces
+ _opt_nointerfaces=T
+ ;;
+ --nokernel) # Skip installation of default kernel images
+ _opt_nokernel=T
+ ;;
+ --nopassword) # Skip password dialog
+ _opt_nopassword=T
+ ;;
+ --grmlrepos) # Enable Grml repository
+ _opt_grmlrepos=T
+ ;;
+ --backportrepos) # Enable Debian backports repository
+ _opt_backportrepos=T
+ ;;
+ --bootappend) # Add specified appendline to kernel whilst booting
+ shift; _opt_bootappend="$1"
+ ;;
+ --grub) # Target for grub installation. Use grub syntax for specifying
+ shift; _opt_grub="$1"
+ ;;
+ --efi) # Target for EFI boot installation
+ shift; _opt_efi="$1"
+ ;;
+ --contrib) # Add 'contrib' to list of components
+ _opt_contrib=T
+ ;;
+ --non-free) # Add 'non-free' to list of components
+ _opt_non_free=T
+ ;;
+ --remove-configs) # Drop config files from installed system
+ _opt_remove_configs=T
+ ;;
+
+ # == Other options
+ --verbose|-v) # Increase verbosity
+ if [ "$_opt_verbose" ]; then
+ _opt_verbose=$( _opt_verbose + 1 )
+ else
+ _opt_verbose=1
+ fi
+ ;;
+ --debug) # Execute in debug mode
+ _opt_debug=T
+ ;;
+ --help|-h) # Print usage information and exit
+ _opt_help=T
+ ;;
+ --version|-V) # Show version information and exit
+ _opt_version=T
+ ;;
+ --force) # Do not prompt for user input
+ _opt_force=T
+ ;;
+ --)
+ shift; break
+ ;;
+ *)
+ eerror "Internal getopt error!"; eend 1 ; exit 1
+ ;;
+ esac
+ shift
+done
# == business-logic of command line parameter-processing
if ! [ -r "$CONFFILES/config" ] ; then
eerror "Error: config file $CONFFILES/config not found."; eend 1; bailout 1
fi
+ # shellcheck disable=SC1091 source=config
if ! . "$CONFFILES/config" ; then
eerror "Error reading config file $CONFFILES/config" ; eend 1 ; bailout 1
fi
[ "$_opt_packages_set" ] && PACKAGES='yes'
[ "$_opt_nopackages" ] && PACKAGES=''
[ "$_opt_debconf_set" ] && DEBCONF='yes'
-
-if [ "$_opt_scripts_set" ] ; then
- ewarn "Deprecation NOTE: --scripts option is deprecated, please switch to --post-scripts instead."
- SCRIPTS='yes' # deprecated since grml-debootstrap >=0.71
-fi
-
[ "$_opt_post_scripts_set" ] && POST_SCRIPTS='yes'
[ "$_opt_pre_scripts_set" ] && PRE_SCRIPTS='yes'
[ "$_opt_chroot_scripts_set" ] && CHROOT_SCRIPTS='yes'
[ "$_opt_nokernel" ] && NOKERNEL="true"
[ "$_opt_bootappend" ] && BOOT_APPEND=$_opt_bootappend
[ "$_opt_grub" ] && GRUB=$_opt_grub
+[ "$_opt_efi" ] && EFI=$_opt_efi
[ "$_opt_arch" ] && ARCH=$_opt_arch
[ "$_opt_insecure" ] && echo "Warning: --insecure is deprecated, continuing anyway."
[ "$_opt_force" ] && FORCE=$_opt_force
[ "$_opt_verbose" ] && VERBOSE="-v"
[ "$_opt_debug" ] && DEBUG="true"
+[ "$_opt_remove_configs" ] && REMOVE_CONFIGS="yes"
# make sure main is always included
[ -z "$COMPONENTS" ] && COMPONENTS="main"
[ "$_opt_contrib" ] && COMPONENTS="$COMPONENTS contrib"
[ "$_opt_non_free" ] && COMPONENTS="$COMPONENTS non-free"
+# command line option checks
+if [ "$_opt_scripts_set" ] ; then
+ ewarn "Deprecation NOTE: --scripts option is deprecated, please switch to --post-scripts instead."
+ SCRIPTS='yes' # deprecated since grml-debootstrap >=0.71
+fi
+
+if [ "$_opt_grub" ] && [ "$_opt_vmfile" ] ; then
+ eerror "The --grub option is incompatible with --vmfile, please drop it from your command line."
+ eerror "The --grub option is unneeded as GRUB will be installed automatically."
+ eend 1
+ bailout 1
+fi
+
+
if [ "$DEBUG" = "true" ] ; then
set -x
fi
# make sure we have what we need {{{
if [ -n "$VIRTUAL" ] ; then
- check4progs kpartx mksh parted qemu-img || bailout 1
+ check4progs kpartx parted qemu-img || bailout 1
fi
# }}}
# source specified configuration file {{{
if [ -n "$CONFIGFILE" ] ; then
- einfo "Reading specified config file $CONFIGFILE."
- if ! . "$CONFIGFILE" ; then
- eerror "Error reading config file $CONFIGFILE" ; eend 1 ; bailout 1
- fi
+ einfo "Reading specified config file $CONFIGFILE."
+ # shellcheck disable=SC1091 source=config
+ if ! . "$CONFIGFILE" ; then
+ eerror "Error reading config file $CONFIGFILE" ; eend 1 ; bailout 1
+ fi
fi
# }}}
-# backwards compability checks {{{
+# backwards compatibility checks {{{
if [ -n "$GROOT" ] ; then
eerror "Error: you seem to have \$GROOT configured."
eerror "This variable is no longer supported, please visit the"
unset fs
done)
+ # shellcheck disable=SC2086
TARGET=$(dialog --title "$PN" --single-quoted --stdout \
--menu "Please select the target partition:" 0 0 0 \
$PARTITION_LIST)
found=1
break
done
- [ -n "$found" ] && MBRDISK=$(echo "${device}" |sed -e 's/-part[0-9][0-9]*$//')
+ # shellcheck disable=SC2001
+ [ -n "$found" ] && MBRDISK=$(echo "${device}" | sed -e 's/-part[0-9][0-9]*$//')
if [ -e "$MBRDISK" ]; then
MBRDISK=$(readlink -f "$MBRDISK")
else
# fall back to old behaviour
+ # shellcheck disable=SC2001
MBRDISK=$(echo "${TARGET}" | sed -e 's/[0-9][0-9]*$//')
fi
OIFS="$IFS"; IFS=:
+ # shellcheck disable=SC2086
GETMBR=$(dialog --stdout --title "$PN" --default-item mbr \
--menu "Where do you want to install the bootmanager grub?" 0 0 0 \
mbr "install bootmanager into $MBRPART" \
# ask for Debian release {{{
prompt_for_release()
{
- [ -n "$RELEASE" ] && DEFAULT_RELEASE="$RELEASE" || DEFAULT_RELEASE='jessie'
+ [ -n "$RELEASE" ] && DEFAULT_RELEASE="$RELEASE" || DEFAULT_RELEASE='stretch'
RELEASE="$(dialog --stdout --title "${PN}" --default-item $DEFAULT_RELEASE --menu \
"Please enter the Debian release you would like to use for installation:" \
0 50 5 \
[ $? -eq 0 ] || bailout
if [ "$CHOOSE_MIRROR" = 'net' ] ; then
- [ -n "$MIRROR" ] || MIRROR='http://http.debian.net/debian'
+ [ -n "$MIRROR" ] || MIRROR='http://deb.debian.org/debian'
MIRROR="$(dialog --stdout --title "${PN}" --inputbox \
"Please enter Debian mirror you would like to use for installing packages." \
0 0 $MIRROR)"
echo "/dev/md$i /dev/md$i"
done)
+# shellcheck disable=SC2086
TARGET=$(dialog --stdout --title "$PN" --default-item /dev/md0 \
--menu "Which device do you want to use for ${RAIDLEVEL}?
echo "$i $(blkid -s TYPE -o value "$i" 2>/dev/null || echo '[no_filesystem_yet]') off"
done)
+# shellcheck disable=SC2086
dialog --title "$PN" --separate-output \
--checklist "Please select the partitions you would like to use for your $RAIDLEVEL on ${TARGET}:" 0 0 0 \
$PARTITION_LIST 2>"$TMPFILE"
SELECTED_PARTITIONS="$(cat "$TMPFILE")"
NUM_PARTITIONS=0
-for i in $(cat "$TMPFILE") ; do
- NUM_PARTITIONS=$(( NUM_PARTITIONS + 1 ))
-done
+while IFS= read -r i; do
+ NUM_PARTITIONS=$(( NUM_PARTITIONS + 1 ))
+done < "$TMPFILE"
# force metadata version 0.90 for lenny so old grub can boot from this array.
METADATA_VERSION=""
fi
ERRORFILE=$(mktemp)
+# shellcheck disable=SC2086
yes | mdadm --create "${TARGET}" --level="${RAIDLEVEL}" \
--raid-devices="${NUM_PARTITIONS}" ${METADATA_VERSION} ${SELECTED_PARTITIONS} >/dev/null 2>$ERRORFILE
RC=$?
}
# }}}
+# format efi partition {{{
+format_efi_partition() {
+ if [ -z "$EFI" ] ; then
+ return 0
+ fi
+
+ if ! [ -b "$EFI" ] ; then
+ eerror "Specified efi argument [$EFI] not a valid block device."
+ bailout 1
+ fi
+
+ if fsck.vfat -bn "$EFI" >/dev/null; then
+ einfo "EFI partition $EFI seems to have a FAT filesystem, not modifying." ; eend 0
+ else
+ einfo "EFI partition $EFI doesn't seem to be formatted, creating filesystem."
+ mkfs.fat -F32 -n "EFI System Partition" "$EFI"
+ RC=$?
+ if [ $RC -eq 0 ] ; then
+ eend 0
+ else
+ eerror "Error while creating filesystem on ${EFI}."
+ eend 1
+ bailout 1
+ fi
+ fi
+}
+# }}}
+
+# check for EFI support or try to enable it {{{
+efi_support() {
+ if lsmod | grep -q efivars ; then
+ einfo "EFI support detected." ; eend 0
+ return 0
+ fi
+
+ if modprobe efivars &>/dev/null ; then
+ einfo "EFI support enabled now." ; eend 0
+ return 0
+ fi
+
+ return 1
+}
+# }}}
+
# make sure the user is aware of the used configuration {{{
checkconfiguration()
{
+
+if efi_support ; then
+ if [ -z "$_opt_efi" ] ; then
+ ewarn "EFI support detected but no --efi option given, please consider enabling it." ; eend 0
+ fi
+else
+ if [ -n "$_opt_efi" ] ; then
+ eerror "EFI option used but no EFI support detected." ; eend 0
+ bailout 1
+ fi
+fi
+
if [ -n "$AUTOINSTALL" ] ; then
if checkforrun ; then
eerror "Exiting as requested" ; eend 0
Target: $TARGET"
[ -n "$GRUB" ] && INFOTEXT="$INFOTEXT
Install grub: $GRUB"
+ [ -n "$EFI" ] && INFOTEXT="$INFOTEXT
+ Install efi: $EFI"
[ -n "$RELEASE" ] && INFOTEXT="$INFOTEXT
Using release: $RELEASE"
[ -n "$HOSTNAME" ] && INFOTEXT="$INFOTEXT
Using ISO: $ISO"
[ -n "$ARCH" ] && INFOTEXT="$INFOTEXT
Using arch: $ARCH"
+ [ -n "$CONFFILES" ] && INFOTEXT="$INFOTEXT
+ Config files: $CONFFILES"
INFOTEXT="$INFOTEXT
echo " Install grub: yes"
else
[ -n "$GRUB" ] && echo " Install grub: $GRUB" || echo " Install grub: no"
+ [ -n "$EFI" ] && echo " Install efi: $EFI" || echo " Install efi: no"
fi
- [ -n "$RELEASE" ] && echo " Using release: $RELEASE"
- [ -n "$HOSTNAME" ] && echo " Using hostname: $HOSTNAME"
- [ -n "$MIRROR" ] && echo " Using mirror: $MIRROR"
- [ -n "$ISO" ] && echo " Using ISO: $ISO"
- [ -n "$ARCH" ] && echo " Using arch: $ARCH"
+ [ -n "$RELEASE" ] && echo " Using release: $RELEASE"
+ [ -n "$HOSTNAME" ] && echo " Using hostname: $HOSTNAME"
+ [ -n "$MIRROR" ] && echo " Using mirror: $MIRROR"
+ [ -n "$ISO" ] && echo " Using ISO: $ISO"
+ [ -n "$ARCH" ] && echo " Using arch: $ARCH"
+ [ -n "$CONFFILES" ] && echo " Config files: $CONFFILES"
if [ -n "$VIRTUAL" ] ; then
echo " Deploying as Virtual Machine."
- if [ -n "$VMSIZE" -a -n "$VMFILE" ]; then
+ if [ -n "$VMSIZE" ] && [ -n "$VMFILE" ]; then
echo " Using Virtual Disk file with size of ${VMSIZE}."
fi
fi
- if [ ! -t 0 -a -z "$ROOTPASSWORD" -a -z "$NOPASSWORD" ] ; then
+ if [ ! -t 0 ] && [ -z "$ROOTPASSWORD" ] && [ -z "$NOPASSWORD" ] ; then
echo
echo " You do not have a TTY allocated, your password will be shown in"
echo " plaintext on the terminal! If you are using SSH, try its -t option!"
else
echo
einfon "Is this ok for you? [y/N] "
- read a
- if ! [ "$a" = 'y' -o "$a" = 'Y' ] ; then
+ read -r a
+ if ! [ "$a" = 'y' ] || [ "$a" = 'Y' ] ; then
eerror "Exiting as requested." ; eend 1
bailout 1
fi
}
# run interactive mode if we didn't get the according configuration yet
-if [ -z "$TARGET" -o -n "$INTERACTIVE" ] ; then
+if [ -z "$TARGET" ] || [ -n "$INTERACTIVE" ] ; then
# only target might be unset, so make sure the INTERACTIVE flag is set as well
INTERACTIVE=1
interactive_mode
CURRENT_ARCH="$(uname -m)"
if [ "$CURRENT_ARCH" != "x86_64" ] ; then
if [ "$ARCH" = "amd64" ] ; then
- eerror "It is not possible to build amd64 on $CURRENT_ARCH." ; eend 1
+ eerror "It is not possible to build amd64 on $CURRENT_ARCH. Consider installing and booting the 'linux-image-amd64' kernel or using '--arch i386' instead." ; eend 1
bailout 1
fi
fi
einfo "Enabling force option (-F) for mkfs.ext* tool as requested via --force switch."
MKFS_OPTS="$MKFS_OPTS -F"
eend 0
+
+ ;;
+ esac
+ fi
+
+ # starting with e2fsprogs 1.43~WIP.2015.05.18-1 mkfs.ext4 enables the metadata_csum feature
+ # by default, which requires a recent version of tune2fs on the target system then,
+ # so disable this feature for older Debian releases where it's known to be unsupported
+ if [ -n "$MKFS" ] && [ "$MKFS" = "mkfs.ext4" ] ; then
+ case "$RELEASE" in
+ lenny|squeeze|wheezy|jessie)
+ # assume a more recent version if we can't identify the version via dpkg-query
+ local e2fsprogs_version
+ e2fsprogs_version="$(dpkg-query --show --showformat='${Version}' e2fsprogs 2>/dev/null || echo 1.44)"
+ if [ -n "$e2fsprogs_version" ] && dpkg --compare-versions "$e2fsprogs_version" ge '1.43~WIP.2015.05.18-1' ; then
+ einfo "Disabling metadata_csum feature for $MKFS as $RELEASE doesn't support it."
+ MKFS_OPTS="$MKFS_OPTS -O ^metadata_csum"
+ eend 0
+ fi
;;
esac
fi
if [ -n "$MKFS" ] ; then
einfo "Running $MKFS $MKFS_OPTS on $TARGET"
+ # shellcheck disable=SC2086
"$MKFS" $MKFS_OPTS "$TARGET" ; RC=$?
if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ] ; then
# if we deploy to /dev/sdX# then let's see if /dev/sdX exists
local main_device="${TARGET%%[0-9]*}"
# sanity check to not try to e.g. access /dev/loop if we get /dev/loop0
- if [ -f "/sys/block/$(basename ${main_device})/$(basename ${TARGET})/dev" ] ; then
+ if [ -f "/sys/block/$(basename "${main_device}")/$(basename "${TARGET}")/dev" ] ; then
blockdev --rereadpt "$main_device"
else
einfo "No underlying block device for $TARGET identified, skipping blockdev --rereadpt."
# race conditions :-/
sleep 2
- eval "$(blkid -o udev "$TARGET" 2>/dev/null)"
- [ -n "$ID_FS_UUID" ] && TARGET_UUID="$ID_FS_UUID" || TARGET_UUID=""
-
eend $RC
fi
}
# }}}
+# retrieve ID_FS_UUID {{{
+identify_target_uuid() {
+ local device="$1"
+
+ if ! [ -b "$device" ] ; then
+ return 1
+ fi
+
+ eval "$(blkid -o udev "$1" 2>/dev/null)"
+
+ if [ -n "$ID_FS_UUID" ] ; then
+ echo "$ID_FS_UUID"
+ else
+ return 1
+ fi
+}
+# }}}
+
+# identify TARGET_UUID {{{
+mountpoint_to_blockdevice() {
+ TARGET_UUID=''
+
+ TARGET_UUID=$(identify_target_uuid "$TARGET" 2>/dev/null || true)
+ if [ -n "$TARGET_UUID" ] ; then
+ einfo "Identified UUID $TARGET_UUID for $TARGET"
+ return 0
+ fi
+
+ # $TARGET might be a mountpoint and not a blockdevice, search for according entry
+ for file in /sys/block/*/*/dev ; do
+ if grep -q "^$(mountpoint -d "${TARGET}")$" "$file" ; then
+ local dev
+ dev="${file%/dev}"
+ dev="/dev/${dev##*/}"
+ TARGET_UUID=$(identify_target_uuid "$dev" 2>/dev/null || true)
+
+ if [ -n "$TARGET_UUID" ] ; then
+ einfo "Identified UUID $TARGET_UUID for $TARGET (via $file)"
+ return 0
+ fi
+ fi
+ done
+}
+# }}}
+
# modify filesystem settings {{{
tunefs() {
if [ -n "$TUNE2FS" ] && echo "$MKFS" | grep -q "mkfs.ext" ; then
return 0 # be quiet by intention
fi
- if [ -b "$TARGET" -a -n "$VMFILE" ] ; then
+ if [ -b "$TARGET" ] && [ -n "$VMFILE" ] ; then
eerror "Error: specified virtual disk target ($TARGET) is an existing block device."
eend 1
bailout 1
fi
- if [ ! -b "$TARGET" -a -z "$VMFILE" ] ; then
+ if [ ! -b "$TARGET" ] && [ -z "$VMFILE" ] ; then
eerror "Error: specified virtual disk target ($TARGET) does not exist yet."
eend 1
bailout 1
if [ -n "$VMFILE" ]; then
qemu-img create -f raw "${TARGET}" "${VMSIZE}"
fi
- echo 4 66 | /usr/share/grml-debootstrap/bootgrub.mksh -A | dd of="$TARGET" conv=notrunc
- dd if=/dev/zero bs=1 conv=notrunc count=64 seek=446 of="$TARGET"
+ parted -s "${TARGET}" 'mklabel msdos'
if [ "$FIXED_DISK_IDENTIFIERS" = "yes" ] ; then
einfo "Adjusting disk signature to a fixed (non-random) value"
MBRTMPFILE=$(mktemp)
dd if="${TARGET}" of="${MBRTMPFILE}" bs=512 count=1
- echo -en "\x41\x41\x41\x41" | dd of="${MBRTMPFILE}" conv=notrunc seek=440 bs=1
+ echo -en "\\x41\\x41\\x41\\x41" | dd of="${MBRTMPFILE}" conv=notrunc seek=440 bs=1
dd if="${MBRTMPFILE}" of="${TARGET}" conv=notrunc
eend $?
fi
parted -s "${TARGET}" 'mkpart primary ext4 2M -1'
+ parted -s "${TARGET}" 'set 1 boot on'
# if dm-mod isn't available then kpartx will fail with
# "Is device-mapper driver missing from kernel? [...]"
fi
fi
- DEVINFO=$(kpartx -asv "$TARGET") # 'add map loop1p1 (253:0): 0 6289408 linear /dev/loop1 2048'
+ DEVINFO=$(kpartx -asv "$TARGET") # e.g. 'add map loop0p1 (254:5): 0 20477 linear 7:0 3'
if [ -z "${DEVINFO}" ] ; then
eerror "Error setting up loopback device." ; eend 1
bailout 1
fi
# hopefully this always works as expected
- LOOP=$(echo "${DEVINFO}" | sed 's/.* linear //; s/ [[:digit:]]*//') # 'loop1'
- LOOP_PART="$(echo "${DEVINFO##add map }" | sed 's/ .*//')" # 'loop1p1'
+ LOOP_PART="${DEVINFO##add map }" # 'loop0p1 (254:5): 0 20477 linear 7:0 3'
+ LOOP_PART="${LOOP_PART// */}" # 'loop0p1'
export TARGET="/dev/mapper/$LOOP_PART" # '/dev/mapper/loop1p1'
if [ -z "$TARGET" ] ; then
mount -t proc none "${MNTPOINT}"/proc
mount -t sysfs none "${MNTPOINT}"/sys
- mount --bind /dev "${MNTPOINT}"/dev
- mount --bind /dev/pts "${MNTPOINT}"/dev/pts
+ mount -t devtmpfs udev "${MNTPOINT}"/dev
+ mount -t devpts devpts "${MNTPOINT}"/dev/pts
# Has chroot-script installed GRUB to MBR using grub-install (successfully), already?
# chroot-script skips installation for unset ${GRUB}
-if [[ -z "${GRUB}" ]] || ! dd if="${GRUB}" bs=512 count=1 2>/dev/null | cat -v | fgrep -q GRUB; then
+if [[ -z "${GRUB}" ]] || ! dd if="${GRUB}" bs=512 count=1 2>/dev/null | cat -v | grep -Fq GRUB; then
einfo "Installing Grub as bootloader."
if ! chroot "${MNTPOINT}" dpkg --list grub-pc 2>/dev/null | grep -q '^ii' ; then
echo "Notice: grub-pc package not present yet, installing it therefore."
+ # shellcheck disable=SC2086
DEBIAN_FRONTEND=$DEBIAN_FRONTEND chroot "$MNTPOINT" apt-get -y install $DPKG_OPTIONS grub-pc
fi
cp -a "${MNTPOINT}"/usr/lib/grub/i386-pc "${MNTPOINT}/boot/grub/"
;;
esac
+ dd if="${MNTPOINT}/usr/lib/grub/i386-pc/boot.img" of="${ORIG_TARGET}" conv=notrunc bs=440 count=1
chroot "${MNTPOINT}" grub-mkimage -O i386-pc -p "(hd0,msdos1)/boot/grub" -o /tmp/core.img biosdisk part_msdos ext2
- dd if="${MNTPOINT}/tmp/core.img" of="${ORIG_TARGET}" conv=notrunc seek=4
+ dd if="${MNTPOINT}/tmp/core.img" of="${ORIG_TARGET}" conv=notrunc seek=1
rm -f "${MNTPOINT}/tmp/core.img"
fi
;;
esac
- case "$RELEASE" in
- lenny|squeeze|wheezy)
- einfo "Adjusting grub.cfg for successful boot sequence."
- sed -i "s;root=[^ ]\+;root=UUID=$TARGET_UUID;" "${MNTPOINT}"/boot/grub/grub.cfg
- ;;
- esac
+ if grep -q '^GRUB_DISABLE_LINUX_UUID=.*true' "${MNTPOINT}"/etc/default/grub 2>/dev/null ; then
+ ewarn "GRUB_DISABLE_LINUX_UUID is set to true in /etc/default/grub, not adjusting root= in grub.cfg."
+ ewarn "Please note that your system might NOT be able to properly boot."
+ else
+ einfo "Adjusting grub.cfg for successful boot sequence."
+ sed -i "s;root=[^ ]\\+;root=UUID=$TARGET_UUID;" "${MNTPOINT}"/boot/grub/grub.cfg
+ fi
umount "${MNTPOINT}"/proc
umount "${MNTPOINT}"/sys
if [ -n "$ISO" ] ; then
einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${ISO}"
einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $ISO"
+ # shellcheck disable=SC2086
"$DEBOOTSTRAP" $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT "$RELEASE" "$MNTPOINT" "$ISO"
RC=$?
else
einfo "Running $DEBOOTSTRAP $DEBOOTSTRAP_OPT for release ${RELEASE}${ARCHINFO} using ${MIRROR}"
einfo "Executing: $DEBOOTSTRAP $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT $RELEASE $MNTPOINT $MIRROR"
+ # shellcheck disable=SC2086
"$DEBOOTSTRAP" $ARCHCMD $KEYRING $DEBOOTSTRAP_OPT "$RELEASE" "$MNTPOINT" "$MIRROR"
RC=$?
fi
[ -n "$DEFAULT_LOCALES" ] && echo "DEFAULT_LOCALES='$(sed "s,','\\\\'',g" <<<"${DEFAULT_LOCALES}")'" >> "$CHROOT_VARIABLES"
[ -n "$DEFAULT_LANGUAGE" ] && echo "DEFAULT_LANGUAGE='$(sed "s,','\\\\'',g" <<<"${DEFAULT_LANGUAGE}")'" >> "$CHROOT_VARIABLES"
[ -n "$EXTRAPACKAGES" ] && echo "EXTRAPACKAGES='$(sed "s,','\\\\'',g" <<<"${EXTRAPACKAGES}")'" >> "$CHROOT_VARIABLES"
+ [ -n "$EFI" ] && echo "EFI='$(sed "s,','\\\\'',g" <<<"${EFI}")'" >> "$CHROOT_VARIABLES"
[ -n "$FALLBACK_MIRROR" ] && echo "FALLBACK_MIRROR='$(sed "s,','\\\\'',g" <<<"${FALLBACK_MIRROR}")'" >> "$CHROOT_VARIABLES"
[ -n "$FORCE" ] && echo "FORCE='$(sed "s,','\\\\'',g" <<<"${FORCE}")'" >> "$CHROOT_VARIABLES"
[ -n "$GRMLREPOS" ] && echo "GRMLREPOS='$(sed "s,','\\\\'',g" <<<"${GRMLREPOS}")'" >> "$CHROOT_VARIABLES"
# make sure we can access network [relevant for cdebootstrap]
[ -f "${MNTPOINT}"/etc/resolv.conf ] || cp $VERBOSE /etc/resolv.conf "${MNTPOINT}"/etc/resolv.conf
- # provide system's /etc/hosts to the target:
- if ! [ -f "$MNTPOINT/etc/hosts" ] ; then
- cp $VERBOSE /etc/hosts "${MNTPOINT}"/etc/hosts
- fi
-
# setup default locales
[ -n "$LOCALES" ] && cp $VERBOSE "${CONFFILES}"/locale.gen "${MNTPOINT}"/etc/locale.gen
fi
# install config file providing some example entries
- if [ -r /etc/network/interfaces.examples -a ! -r "$MNTPOINT/etc/network/interfaces.examples" ] ; then
+ if [ -r /etc/network/interfaces.examples ] && [ ! -r "$MNTPOINT/etc/network/interfaces.examples" ] ; then
cp /etc/network/interfaces.examples "$MNTPOINT/etc/network/interfaces.examples"
fi
# execute all scripts in /etc/debootstrap/pre-scripts/ {{{
execute_pre_scripts() {
# make sure hostname is set even before chroot-script get executed
- echo "$HOSTNAME" > /etc/hostname
+ echo "$HOSTNAME" > "$MNTPOINT"/etc/hostname
# make sure we have $MNTPOINT available for our scripts
export MNTPOINT
# execute all scripts in /etc/debootstrap/post-scripts/ {{{
execute_post_scripts() {
- # make sure we have $MNTPOINT available for our scripts
+ # make sure we have $MNTPOINT and HOSTNAME available for our scripts
export MNTPOINT
+ export TARGET_HOSTNAME=$HOSTNAME
- if [ -d "$_opt_scripts" ] || [ "$SCRIPTS" = 'yes'] ; then
+ if [ -d "$_opt_scripts" ] || [ "$SCRIPTS" = 'yes' ] ; then
# legacy support for /etc/debootstrap/scripts/
[ -d "$_opt_scripts" ] && post_scripts="$_opt_scripts" || post_scripts="${CONFFILES}/scripts/"
ewarn "Deprecation NOTE: --scripts/SCRIPTS are deprecated, please switch to --post-scripts/POST_SCRIPTS instead."
}
# }}}
+# unmount mountpoint {{{
try_umount() {
local tries=$1
local mountpoint="$2"
done
return 1 # Tried enough
}
+# }}}
# execute chroot-script {{{
chrootscript() {
eend 1
else
einfo "Executing chroot-script now"
- mount --bind /dev "$MNTPOINT"/dev
- mount --bind /dev/pts "$MNTPOINT"/dev/pts
+ mount -t devtmpfs udev "${MNTPOINT}"/dev
+ mount -t devpts devpts "${MNTPOINT}"/dev/pts
if [ "$DEBUG" = "true" ] ; then
chroot "$MNTPOINT" /bin/bash -x /bin/chroot-script ; RC=$?
else
}
# }}}
+# get rid of grml-debootstrap config files {{{
+remove_configs() {
+ if [ "$REMOVE_CONFIGS" != "yes" ] ; then
+ return 0
+ fi
+
+ if ! mountpoint "${MNTPOINT}" >/dev/null 2>&1 ; then
+ ewarn "Target ${MNTPOINT} doesn't seem to be mounted, can't remove configuration files." ; eend 0
+ return 0
+ fi
+
+ einfo "Removing configuration files from installed system as requested via --remove-configs / REMOVE_CONFIGS."
+ rm -rf "${MNTPOINT}"/etc/debootstrap/
+ eend $?
+}
+# }}}
+
# now execute all the functions {{{
-for i in prepare_vm mkfs tunefs mount_target debootstrap_system \
+for i in format_efi_partition prepare_vm mkfs tunefs \
+ mount_target mountpoint_to_blockdevice debootstrap_system \
preparechroot execute_pre_scripts chrootscript execute_post_scripts \
- umount_chroot finalize_vm fscktool ; do
+ remove_configs umount_chroot finalize_vm fscktool ; do
if stage "${i}" ; then
if "$i" ; then
stage "${i}" 'done' && rm -f "${STAGES}/${i}"
projects / grml-debootstrap.git / blobdiff