Update for 0.18; new options -l (generates a local repo) and -r to set rootdir.
-l "pkg pkg1 ..." If set generates a local repository (/packages) in the live image with the package list. -r rootdir To specify an alternative rootdir to build the image.
This commit is contained in:
Juan RP
parent
5159224c3d
commit
8783414cc7
5
Makefile
5
Makefile
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@ -1,11 +1,12 @@
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VERSION = 0.9.8
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GITVER := $(shell git rev-parse HEAD)
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VERSION = 0.10
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PREFIX ?= /usr/local
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SBINDIR ?= $(PREFIX)/sbin
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SHAREDIR ?= $(PREFIX)/share
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DRACUTMODDIR ?= $(PREFIX)/lib/dracut/modules.d/01vmklive
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all:
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sed -e "s|@@MKLIVE_VERSION@@|${VERSION}|g" mklive.sh.in > mklive.sh
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sed -e "s|@@MKLIVE_VERSION@@|$(VERSION) $(GITVER)|g" mklive.sh.in > mklive.sh
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install: all
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install -d $(DESTDIR)$(SBINDIR)
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26
README
26
README
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@ -5,32 +5,30 @@ Void linux distribution. The images contain the void-installer package
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to be able to install Void linux to storage disks.
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The generated image can be booted from BIOS and EFI systems (dual boot).
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For BIOS isolinux is used and for EFI we use grub2.
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ISOLINUX is used to boot from PC-BIOS systems, while GRUB is used to
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boot in EFI systems.
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Dependencies:
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- xbps>=0.18.
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- systemd
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- util-linux agetty(8).
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- dracut
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- grub with support for PC-BIOS and x86_64 EFI
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- syslinux
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- dosfstools (for mkfs.vfat)
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- xorriso
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- squashfs-tools
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- void-installer
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- xbps>=0.18
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- syslinux (to generate the PC-BIOS bootloader)
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- dosfstools (to generate the EFI bootloader)
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- xorriso (to generate the ISO image)
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- squashfs-tools (to generate the squashed rootfs)
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- linux-user-chroot (to chroot and bind mount pseudofs)
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Usage: void-mklive [options]
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Options:
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-C file Path to configuration file (defaults to ~/.mklive.conf)
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-c (gzip|bzip2|xz) Compression type for the squashfs/initramfs image.
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-k version Kernel version to use.
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-l "pkgname ..." Generate a local repository in the image with these packages.
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Packages must be delimited by blanks.
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-r rootdir Use this directory to generate the image (if unset,
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current working directory will be used).
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-o outfile Output file name for the ISO image.
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-s splash Splash image file for isolinux.
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* If -k not specified it will use $(uname -r) by default.
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* The first time it is executed a config file will be created (~/mklive.conf).
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* It's assumed that void-mklive is executed in a Void Linux system.
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Take a look at the configuration file (~/mklive.conf) to tweak some
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default parameters in the generated image.
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478
mklive.sh.in
478
mklive.sh.in
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@ -23,38 +23,23 @@
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# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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# THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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#-
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# vim: set ts=4 sw=4 et:
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trap "echo; error_out $?" INT QUIT
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CHROOT_CMD="linux-user-chroot --unshare-ipc --unshare-pid --unshare-net \
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--mount-bind /dev /dev --mount-bind /sys /sys --mount-proc /proc"
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info_msg() {
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printf "\033[1m$@\n\033[m"
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}
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mount_pseudofs() {
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local fs
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for fs in sys proc dev; do
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if [ ! -d "$ROOTFS/$fs" ]; then
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mkdir -p "$ROOTFS/$fs"
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fi
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mount --bind /$fs "$ROOTFS/$fs" || error_out $?
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done
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}
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umount_pseudofs() {
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local fs
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for fs in sys proc dev; do
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umount -f "$ROOTFS/$fs" >/dev/null 2>&1
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done
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}
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error_out() {
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umount_pseudofs
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info_msg "There was an error! cleaning up $BUILDDIR, exiting..."
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[ -d "$BUILDDIR" ] && rm -rf "$BUILDDIR"
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[ -f "$LOGFILE" ] && rm -f "$LOGFILE"
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#[ -f "$LOGFILE" ] && rm -f "$LOGFILE"
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exit 1
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}
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@ -62,15 +47,14 @@ error_out() {
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write_etc_motd() {
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cat >> "$ROOTFS/etc/motd" <<_EOF
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###############################################################################
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Autogenerated by void-mklive @@MKLIVE_VERSION@@
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Autogenerated by void-mklive "@@MKLIVE_VERSION@@"
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-------------------------------------------------------------------------------
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Welcome to the Void Linux Live system, you have been autologged in.
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This user has full sudo(8) permissions without any password, be careful
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executing commands through sudo(8).
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To play with package management use the xbps-bin(8) and xbps-repo(8)
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utilities. Please visit:
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To play with package management use the xbps-* utilities. Please visit:
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http://code.google.com/p/xbps/
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@ -94,8 +78,9 @@ write_conf_file() {
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# Default configuration file for vmklive-@VERSION@.
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#
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# List of packages to be installed into the live image.
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# At least 'base-system' or 'base-system-live' is required.
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PACKAGE_LIST="base-system-live"
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# By default the 'base-system-live' pkg is always installed because
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# it is required to generate a working image.
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#PACKAGE_LIST="foo blah"
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# Syslinux splash image.
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SPLASH_IMAGE=/usr/share/void-artwork/splash.png
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@ -104,11 +89,14 @@ SPLASH_IMAGE=/usr/share/void-artwork/splash.png
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KEYMAP=us
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# Default locale to use.
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LOCALE=en_US
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LOCALE=en_US.UTF-8
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# Path to XBPS utilities.
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#XBPS_BIN_CMD=xbps-bin
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#XBPS_REPO_CMD=xbps-repo
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#XBPS_INSTALL_CMD=xbps-install
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#XBPS_QUERY_CMD=xbps-query
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#XBPS_RECONFIGURE_CMD=xbps-reconfigure
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#XBPS_REMOVE_CMD=xbps-remove
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#XBPS_RINDEX_CMD=xbps-rindex
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#XBPS_UHELPER_CMD=xbps-uhelper
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# XBPS cache directory to install packages from.
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@ -126,39 +114,194 @@ Usage: $(basename $0) [options]
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Options:
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-C file Path to configuration file (defaults to ~/.mklive.conf)
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-c (gzip|bzip2|xz) Compression type for the squashfs/initramfs image.
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-k version Kernel version to use.
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-l "pkgname ..." Generate a local repository in the image with these packages.
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Packages must be delimited by blanks.
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-r rootdir Use this directory to generate the image (if unset,
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current working directory will be used).
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-o outfile Output file name for the ISO image.
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-s splash Splash image file for isolinux.
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_EOF
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exit 1
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}
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install_packages() {
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for f in ${PACKAGE_LIST}; do
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info_msg " $f"
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done
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# Check that all pkgs are reachable.
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${XBPS_INSTALL_CMD} ${XBPS_ARGS} -n xbps-git \
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${PACKAGE_LIST} >>$LOGFILE 2>&1
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if [ $? -ne 0 ]; then
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info_msg "Missing required binary packages, exiting..."
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error_out
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fi
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${XBPS_INSTALL_CMD} ${XBPS_ARGS} xbps-git ${PACKAGE_LIST} >>$LOGFILE 2>&1
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[ $? -ne 0 ] && error_out $?
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${XBPS_INSTALL_CMD} ${XBPS_ARGS} -u >>$LOGFILE 2>&1
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[ $? -ne 0 ] && error_out $?
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${XBPS_REMOVE_CMD} ${XBPS_ARGS} -o >>$LOGFILE 2>&1
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[ $? -ne 0 ] && error_out $?
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${XBPS_QUERY_CMD} -r "$ROOTFS" -l > \
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"${OUTPUT_FILE%.iso}"-package-list.txt || error_out
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# Reconfigure all pkgs again via linux-user-chroot.
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$CHROOT_CMD $ROOTFS xbps-reconfigure -fa >>$LOGFILE 2>&1
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}
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generate_initramfs() {
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# Install required pkgs in a temporary rootdir to create
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# the initramfs and to copy required files.
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$XBPS_INSTALL_CMD -r $ROOTFS/kernel_temp -y \
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base-system void-mklive >>$LOGFILE 2>&1
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# Install some required utilities from util-linux.
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install -Dm755 $ROOTFS/kernel_temp/usr/sbin/agetty \
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"$ROOTFS/usr/sbin/agetty" || error_out $?
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install -Dm755 $ROOTFS/kernel_temp/usr/bin/lsblk \
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"$ROOTFS/usr/bin/lsblk" || error_out $?
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$CHROOT_CMD $ROOTFS/kernel_temp dracut --no-hostonly \
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--add "dmsquash-live vmklive" --${COMPRESSTYPE} \
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"/boot/initrd.lz" 2>/dev/null || error_out
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mv $ROOTFS/kernel_temp/boot/initrd.lz $BOOT_DIR
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# We rely on pam now, so let's install the host login config.
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install -Dm644 $ROOTFS/kernel_temp/etc/pam.d/login \
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"$ROOTFS/etc/pam.d/login" || error_out $?
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}
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copy_kernel_and_modules() {
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cp -a $ROOTFS/kernel_temp/boot/vmlinuz-${KERNELVERSION} \
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$BOOT_DIR/vmlinuz
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mkdir -p $ROOTFS/lib/modules
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cp -a $ROOTFS/kernel_temp/lib/modules/${KERNELVERSION} \
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$ROOTFS/lib/modules
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# remove temporary rootfs.
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rm -rf $ROOTFS/kernel_temp
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}
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generate_local_repository() {
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mkdir -p $ROOTFS/packages
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pkgs=$($XBPS_INSTALL_CMD -s -r /tmp/blah -n ${LOCALREPO_PKGLIST})
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set -- ${pkgs}
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while [ $# -ne 0 ]; do
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pkgn=$1; action=$2; ver=$3; repo=$4; binpkg=$5; arch=$6
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shift 6
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bpkg=$repo/$arch/$binpkg
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cp -f $bpkg $ROOTFS/packages
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done
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$XBPS_RINDEX_CMD -a $ROOTFS/packages/*.xbps 2>&1 >>$LOGFILE
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rm -f $ROOTFS/packages/index-files.plist
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}
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generate_isolinux_boot() {
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cp -f $SYSLINUX_DATADIR/isolinux.bin "$ISOLINUX_DIR" || error_out $?
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cp -f $SYSLINUX_DATADIR/vesamenu.c32 "$ISOLINUX_DIR" || error_out $?
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cp -f $MKLIVE_DATADIR/isolinux.cfg.in \
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"$ISOLINUX_DIR"/isolinux.cfg || error_out $?
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if [ -f "$SPLASH_IMAGE" ]; then
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cp -f $SPLASH_IMAGE "$ISOLINUX_DIR" || error_out $?
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fi
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sed -i -e "s|@@SPLASHIMAGE@@|$(basename $SPLASH_IMAGE)|" \
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-e "s|@@KERNVER@@|${KERNELVERSION}|" \
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-e "s|@@KEYMAP@@|${KEYMAP}|" \
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-e "s|@@ARCH@@|$(uname -m)|" \
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-e "s|@@LOCALE@@|${LOCALE}|" $ISOLINUX_DIR/isolinux.cfg
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}
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|
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generate_grub_efi_boot() {
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cp -f $MKLIVE_DATADIR/grub.cfg $GRUB_DIR || error_out $?
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cp -f $MKLIVE_DATADIR/grub_void.cfg.in \
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$GRUB_DIR/grub_void.cfg || error_out $?
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sed -i -e "s|@@SPLASHIMAGE@@|$(basename $SPLASH_IMAGE)|" \
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-e "s|@@KERNVER@@|${KERNELVERSION}|" \
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-e "s|@@KEYMAP@@|${KEYMAP}|" \
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-e "s|@@ARCH@@|$(uname -m)|" \
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-e "s|@@LOCALE@@|${LOCALE}|" $GRUB_DIR/grub_void.cfg
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mkdir -p $GRUB_DIR/fonts $GRUB_DIR/locale || error_out $?
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cp -f $GRUB_DATADIR/unicode.pf2 $GRUB_DIR/fonts || error_out $?
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cp -f /boot/grub/locale/* $GRUB_DIR/locale || error_out $?
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||||
|
||||
# Create EFI vfat image.
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dd if=/dev/zero of=$GRUB_DIR/efiboot.img bs=1024 count=4096 \
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>>$LOGFILE 2>&1 || error_out $?
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||||
mkfs.vfat -F12 -S 512 -n "grub_uefi" "$GRUB_DIR/efiboot.img" \
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||||
>>$LOGFILE 2>&1 || error_out $?
|
||||
|
||||
GRUB_EFI_TMPDIR="$(mktemp --tmpdir=$HOME -d)"
|
||||
LOOP_DEVICE="$(losetup --show --find ${GRUB_DIR}/efiboot.img)"
|
||||
mount -o rw,flush -t vfat "${LOOP_DEVICE}" "${GRUB_EFI_TMPDIR}" \
|
||||
>>$LOGFILE 2>&1 || error_out $?
|
||||
|
||||
mkdir -p "${GRUB_EFI_TMPDIR}/EFI/boot/" || error_out $?
|
||||
cd "$BUILDDIR" || error_out $?
|
||||
grub-mkstandalone --directory="/usr/lib/grub/x86_64-efi" \
|
||||
--format="x86_64-efi" \
|
||||
--compression="xz" --output="${GRUB_EFI_TMPDIR}/EFI/boot/bootx64.efi" \
|
||||
"boot/grub/grub.cfg" >>$LOGFILE 2>&1 || error_out $?
|
||||
umount "$GRUB_EFI_TMPDIR" || error_out $?
|
||||
losetup --detach "${LOOP_DEVICE}" || error_out $?
|
||||
rm -rf $GRUB_EFI_TMPDIR || error_out $?
|
||||
}
|
||||
|
||||
generate_squashfs() {
|
||||
# Find out required size for the rootfs and create an ext3fs image off it.
|
||||
ROOTFS_SIZE=$(du -sk "$ROOTFS"|awk '{print $1}')
|
||||
mkdir -p "$BUILDDIR/tmp/LiveOS"
|
||||
dd if=/dev/zero of="$BUILDDIR/tmp/LiveOS/ext3fs.img" \
|
||||
bs="$((${ROOTFS_SIZE}+($ROOTFS_SIZE/6)))K" count=1 \
|
||||
>>$LOGFILE 2>&1 || error_out $?
|
||||
mkdir -p "$BUILDDIR/tmp-rootfs"
|
||||
mkfs.ext3 -F -m1 "$BUILDDIR/tmp/LiveOS/ext3fs.img" \
|
||||
>>$LOGFILE 2>&1 || error_out $?
|
||||
mount -o loop "$BUILDDIR/tmp/LiveOS/ext3fs.img" \
|
||||
"$BUILDDIR/tmp-rootfs" || error_out $?
|
||||
cd $BUILDDIR
|
||||
cp -a rootfs/* tmp-rootfs/
|
||||
umount -f "$BUILDDIR/tmp-rootfs"
|
||||
mkdir -p "$BUILDDIR/LiveOS"
|
||||
|
||||
mksquashfs "$BUILDDIR/tmp" "$BUILDDIR/LiveOS/squashfs.img" \
|
||||
-comp ${COMPRESSTYPE} >>$LOGFILE 2>&1 || error_out
|
||||
chmod 444 "$BUILDDIR/LiveOS/squashfs.img" || error_out $?
|
||||
# Remove rootfs and temporary dirs, we don't need them anymore.
|
||||
rm -rf "$ROOTFS" "$BUILDDIR/tmp-rootfs" "$BUILDDIR/tmp" || error_out $?
|
||||
}
|
||||
|
||||
generate_iso_image() {
|
||||
xorriso -as mkisofs \
|
||||
-iso-level 3 -rock -joliet \
|
||||
-max-iso9660-filenames -omit-period \
|
||||
-omit-version-number -relaxed-filenames -allow-lowercase \
|
||||
-volid "VOID_LIVE" \
|
||||
-eltorito-boot boot/isolinux/isolinux.bin \
|
||||
-eltorito-catalog boot/isolinux/boot.cat \
|
||||
-no-emul-boot -boot-load-size 4 -boot-info-table \
|
||||
-eltorito-alt-boot --efi-boot boot/grub/efiboot.img -no-emul-boot \
|
||||
-isohybrid-mbr /usr/share/syslinux/isohdpfx.bin \
|
||||
-output "$OUTPUT_FILE" "$BUILDDIR" >>$LOGFILE 2>&1 || error_out $?
|
||||
}
|
||||
|
||||
#
|
||||
# main()
|
||||
#
|
||||
while getopts "C:c:k:o:s:h" opt; do
|
||||
while getopts "C:c:l:o:r:s:h" opt; do
|
||||
case $opt in
|
||||
C) CONFIG_FILE="$OPTARG";;
|
||||
c) COMPRESSTYPE="$OPTARG";;
|
||||
k) KERNELVERSION="$OPTARG";;
|
||||
l) LOCALREPO_PKGLIST="$OPTARG";;
|
||||
o) OUTPUT_FILE="$OPTARG";;
|
||||
r) ROOTDIR="$OPTARG";;
|
||||
s) SPLASH_IMAGE="$OPTARG";;
|
||||
h) usage;;
|
||||
esac
|
||||
done
|
||||
shift $(($OPTIND - 1))
|
||||
|
||||
if [ -z "$KERNELVERSION" ]; then
|
||||
KERNELVERSION="$(uname -r)"
|
||||
fi
|
||||
|
||||
# Set defaults
|
||||
if [ -z "$CONFIG_FILE" ]; then
|
||||
CONFIG_FILE="$HOME/.mklive.conf"
|
||||
fi
|
||||
if [ -z "$OUTPUT_FILE" ]; then
|
||||
OUTPUT_FILE="$HOME/void-live-$(uname -m)-${KERNELVERSION}-$(date +%Y%m%d).iso"
|
||||
fi
|
||||
LOGFILE="$(mktemp -t vmklive-XXXXXXXXXX.log)"
|
||||
|
||||
if [ -z "$SYSLINUX_DATADIR" ]; then
|
||||
|
|
@ -173,15 +316,24 @@ fi
|
|||
if [ -z "$SPLASH_IMAGE" ]; then
|
||||
SPLASH_IMAGE=/usr/share/void-artwork/splash.png
|
||||
fi
|
||||
if [ -z "$XBPS_REPO_CMD" ]; then
|
||||
XBPS_REPO_CMD=xbps-repo
|
||||
if [ -z "$XBPS_INSTALL_CMD" ]; then
|
||||
XBPS_INSTALL_CMD=xbps-install
|
||||
fi
|
||||
if [ -z "$XBPS_BIN_CMD" ]; then
|
||||
XBPS_BIN_CMD=xbps-bin
|
||||
if [ -z "$XBPS_REMOVE_CMD" ]; then
|
||||
XBPS_REMOVE_CMD=xbps-remove
|
||||
fi
|
||||
if [ -z "$XBPS_QUERY_CMD" ]; then
|
||||
XBPS_QUERY_CMD=xbps-query
|
||||
fi
|
||||
if [ -z "$XBPS_RINDEX_CMD" ]; then
|
||||
XBPS_RINDEX_CMD=xbps-rindex
|
||||
fi
|
||||
if [ -z "$XBPS_UHELPER_CMD" ]; then
|
||||
XBPS_UHELPER_CMD=xbps-uhelper
|
||||
fi
|
||||
if [ -z "$XBPS_RECONFIGURE_CMD" ]; then
|
||||
XBPS_RECONFIGURE_CMD=xbps-reconfigure
|
||||
fi
|
||||
if [ -z "$COMPRESSTYPE" ]; then
|
||||
COMPRESSTYPE=xz
|
||||
fi
|
||||
|
|
@ -197,7 +349,7 @@ fi
|
|||
if [ -z "$PACKAGE_LIST" ]; then
|
||||
PACKAGE_LIST="base-system-live"
|
||||
else
|
||||
PACKAGE_LIST="$PACKAGE_LIST"
|
||||
PACKAGE_LIST="base-system-live $PACKAGE_LIST"
|
||||
fi
|
||||
if [ ! -f $SYSLINUX_DATADIR/isolinux.bin ]; then
|
||||
echo "Missing required isolinux files in $SYSLINUX_DATADIR, exiting..."
|
||||
|
|
@ -211,7 +363,11 @@ if [ "$(id -u)" -ne 0 ]; then
|
|||
fi
|
||||
|
||||
ISO_VOLUME="VOID_LIVE"
|
||||
BUILDDIR=$(mktemp --tmpdir=$HOME -d) || exit 1
|
||||
if [ -n "$ROOTDIR" ]; then
|
||||
BUILDDIR=$(mktemp --tmpdir="$ROOTDIR" -d) || exit 1
|
||||
else
|
||||
BUILDDIR=$(mktemp --tmpdir="$(pwd -P)" -d) || exit 1a
|
||||
fi
|
||||
BUILDDIR=$(readlink -f $BUILDDIR)
|
||||
ROOTFS="$BUILDDIR/rootfs"
|
||||
BOOT_DIR="$BUILDDIR/boot"
|
||||
|
|
@ -219,235 +375,93 @@ ISOLINUX_DIR="$BOOT_DIR/isolinux"
|
|||
GRUB_DIR="$BOOT_DIR/grub"
|
||||
ISOLINUX_CFG="$ISOLINUX_DIR/isolinux.cfg"
|
||||
|
||||
mkdir -p $ISOLINUX_DIR $GRUB_DIR
|
||||
#
|
||||
# Check there are repos registered before anything.
|
||||
#
|
||||
${XBPS_REPO_CMD} list >/dev/null 2>&1
|
||||
${XBPS_QUERY_CMD} -L >/dev/null 2>&1
|
||||
if [ $? -ne 0 ]; then
|
||||
echo "No repositories available, exiting..."
|
||||
error_out
|
||||
fi
|
||||
|
||||
#
|
||||
# Mount pseudofs in the target rootfs.
|
||||
#
|
||||
mount_pseudofs
|
||||
mkdir -p "$ROOTFS/tmp" "$ISOLINUX_DIR" "$GRUB_DIR"
|
||||
|
||||
XBPS_ARGS="-r $ROOTFS -y"
|
||||
if [ -n "$REPOSITORY_CACHE" ]; then
|
||||
XBPS_ARGS="$XBPS_ARGS -c $REPOSITORY_CACHE"
|
||||
fi
|
||||
XBPS_VERSION=$($XBPS_BIN_CMD -V|awk '{print $2}')
|
||||
XBPS_VERSION=$($XBPS_QUERY_CMD -V|awk '{print $2}')
|
||||
case $XBPS_VERSION in
|
||||
# XBPS >= 0.17
|
||||
[0-9].[1-9][7-9]*) XBPS_017=1;;
|
||||
# XBPS >= 0.18
|
||||
[0-9].[1-9][8-9]*) ;;
|
||||
*) echo "Your xbps utilities are too old ($XBPS_VERSION), 0.18 is required." && exit 1;;
|
||||
esac
|
||||
|
||||
info_msg "Redirecting stdout/stderr to $LOGFILE ..."
|
||||
info_msg "[1/10] Installing packages into the rootfs..."
|
||||
for f in ${PACKAGE_LIST}; do
|
||||
info_msg " $f"
|
||||
done
|
||||
# Check that all pkgs are reachable.
|
||||
${XBPS_BIN_CMD} ${XBPS_ARGS} -n install ${PACKAGE_LIST} >>$LOGFILE 2>&1
|
||||
if [ $? -ne 0 ]; then
|
||||
info_msg "Missing required binary packages, exiting..."
|
||||
error_out
|
||||
fi
|
||||
${XBPS_BIN_CMD} ${XBPS_ARGS} install ${PACKAGE_LIST} \
|
||||
2>&1|cat >> $LOGFILE || error_out
|
||||
${XBPS_BIN_CMD} ${XBPS_ARGS} autoupdate \
|
||||
2>&1|cat >> $LOGFILE || error_out
|
||||
${XBPS_BIN_CMD} ${XBPS_ARGS} autoremove \
|
||||
2>&1|cat >> $LOGFILE || error_out
|
||||
KERNELVERSION=$($XBPS_QUERY_CMD -R --property version kernel)
|
||||
|
||||
${XBPS_BIN_CMD} -r "$ROOTFS" list > \
|
||||
"${OUTPUT_FILE%.iso}"-package-list.txt || error_out
|
||||
if [ -z "$OUTPUT_FILE" ]; then
|
||||
OUTPUT_FILE="$HOME/void-live-$(uname -m)-${KERNELVERSION}-$(date +%Y%m%d).iso"
|
||||
fi
|
||||
|
||||
info_msg "Redirecting stdout/stderr to $LOGFILE ..."
|
||||
#
|
||||
# Install live system and specified packages.
|
||||
#
|
||||
info_msg "[1/9] Installing packages into the rootfs..."
|
||||
install_packages
|
||||
|
||||
#
|
||||
# Prepare /etc/motd.
|
||||
#
|
||||
info_msg "[2/10] Creating /etc/motd..."
|
||||
mkdir -p "$ROOTFS"/etc
|
||||
write_etc_motd
|
||||
|
||||
#
|
||||
# Create the initramfs with XZ compression.
|
||||
# Generate the initramfs.
|
||||
#
|
||||
info_msg "[3/10] Creating initramfs image ($COMPRESSTYPE)..."
|
||||
dracut --no-hostonly --add "dmsquash-live vmklive" --${COMPRESSTYPE} \
|
||||
"${BOOT_DIR}/initrd.lz" ${KERNELVERSION} 2>/dev/null || error_out
|
||||
info_msg "[2/9] Generating initramfs image ($COMPRESSTYPE)..."
|
||||
generate_initramfs
|
||||
|
||||
#
|
||||
# Copy the linux image to the target directory.
|
||||
# Copy linux kernel and modules to rootfs.
|
||||
#
|
||||
info_msg "[4/10] Copying kernel image/modules..."
|
||||
cp -f /boot/vmlinuz-${KERNELVERSION} "${BOOT_DIR}/vmlinuz" || error_out $?
|
||||
mkdir -p "$ROOTFS/lib/modules"
|
||||
cp -a /lib/modules/${KERNELVERSION} "$ROOTFS/lib/modules" || error_out $?
|
||||
info_msg "[3/9] Copying kernel image/modules from temporary rootfs..."
|
||||
copy_kernel_and_modules
|
||||
|
||||
# Generate a sane xbps.conf for the rootfs.
|
||||
rm -f $ROOTFS/etc/xbps/xbps.conf
|
||||
echo "# xbps.conf generated by void-mklive-@@MKLIVE_VERSION@@" \
|
||||
> $ROOTFS/etc/xbps/xbps.conf
|
||||
echo "TransactionFrequencyFlush = 0" \
|
||||
>> $ROOTFS/etc/xbps/xbps.conf
|
||||
echo "virtual-package rsyslog { targets = syslog-daemon-0 }" \
|
||||
>> $ROOTFS/etc/xbps/xbps.conf
|
||||
echo "virtual-package dcron { targets = cron-daemon-0 }" \
|
||||
>> $ROOTFS/etc/xbps/xbps.conf
|
||||
echo "virtual-package kmod { targets = module-init-tools-3.17 }" \
|
||||
>> $ROOTFS/etc/xbps/xbps.conf
|
||||
_devel=$($XBPS_UHELPER_CMD -r $ROOTFS version xbps-devel)
|
||||
if [ -n "${_devel}" ]; then
|
||||
echo "virtual-package xbps-devel { targets = xbps-9999 }" \
|
||||
>> $ROOTFS/etc/xbps/xbps.conf
|
||||
#
|
||||
# Generate the package local repository for void-installer.
|
||||
#
|
||||
if [ -z "$LOCALREPO_PKGLIST" ]; then
|
||||
_skip="(disabled)"
|
||||
fi
|
||||
|
||||
# Generate a conf for local repositories.
|
||||
cat > $ROOTFS/etc/xbps/local-repos.conf <<_EOF
|
||||
repositories = {
|
||||
# XBPS >= 0.16
|
||||
/packages,
|
||||
}
|
||||
_EOF
|
||||
# Generate a conf for remote repositories.
|
||||
cat > $ROOTFS/etc/xbps/network-repos.conf <<_EOF
|
||||
repositories = {
|
||||
# XBPS >= 0.16
|
||||
http://xbps.hosting-unlimited.org/binpkgs,
|
||||
http://xbps.goodluckwith.us/binpkgs,
|
||||
http://xbps.nopcode.org/repos/current,
|
||||
}
|
||||
_EOF
|
||||
chmod 644 $ROOTFS/etc/xbps/*.conf || error_out $?
|
||||
|
||||
# Create local repos for base-system and grub-x86_64-efi packages required by
|
||||
# the void-installer pkg.
|
||||
pkgs=$($XBPS_BIN_CMD -r /tmp/blah -n install base-system grub-x86_64-efi)
|
||||
set -- ${pkgs}
|
||||
while [ $# -ne 0 ]; do
|
||||
pkgn=$1; action=$2; ver=$3; repo=$4; binpkg=$5; arch=$6
|
||||
shift 6
|
||||
mkdir -p $ROOTFS/packages/$arch
|
||||
bpkg=$repo/$arch/$binpkg
|
||||
cp -f $bpkg $ROOTFS/packages/$arch
|
||||
ln -sfr $ROOTFS/packages/$arch/$binpkg $ROOTFS/packages/$binpkg
|
||||
done
|
||||
if [ -n "$XBPS_017" ]; then
|
||||
$XBPS_REPO_CMD index-add $ROOTFS/packages/*.xbps 2>&1 >>$LOGFILE
|
||||
rm -f $ROOTFS/packages/index-files.plist
|
||||
else
|
||||
${XBPS_REPO_CMD} genindex $ROOTFS/packages 2>&1 >>$LOGFILE
|
||||
rm -f $ROOTFS/packages/index-files.plist
|
||||
info_msg "[4/9] Generating package local repository ${_skip}..."
|
||||
if [ -n "$LOCALREPO_PKGLIST" ]; then
|
||||
generate_local_repository
|
||||
fi
|
||||
|
||||
# Install some required utilities from util-linux.
|
||||
_lsblk=$(which lsblk)
|
||||
install -Dm755 ${_lsblk} "$ROOTFS/usr/bin/lsblk" || error_out $?
|
||||
|
||||
# We rely on pam now, so let's install the host login config.
|
||||
install -Dm644 /etc/pam.d/login "$ROOTFS/etc/pam.d/login" || error_out $?
|
||||
#
|
||||
# The pseudofs aren't needed anymore in target rootfs.
|
||||
# Generate the isolinux boot.
|
||||
#
|
||||
umount_pseudofs
|
||||
info_msg "[5/9] Generating isolinux support for PC-BIOS systems..."
|
||||
generate_isolinux_boot
|
||||
|
||||
#
|
||||
# Prepare isolinux files in the target rootfs.
|
||||
# Generate the GRUB EFI boot.
|
||||
#
|
||||
info_msg "[5/10] Preparing isolinux support for BIOS..."
|
||||
cp -f $SYSLINUX_DATADIR/isolinux.bin "$ISOLINUX_DIR" || error_out $?
|
||||
cp -f $SYSLINUX_DATADIR/vesamenu.c32 "$ISOLINUX_DIR" || error_out $?
|
||||
cp -f $MKLIVE_DATADIR/isolinux.cfg.in \
|
||||
"$ISOLINUX_DIR"/isolinux.cfg || error_out $?
|
||||
|
||||
if [ -f "$SPLASH_IMAGE" ]; then
|
||||
cp -f $SPLASH_IMAGE "$ISOLINUX_DIR" || error_out $?
|
||||
fi
|
||||
sed -i -e "s|@@SPLASHIMAGE@@|$(basename $SPLASH_IMAGE)|" \
|
||||
-e "s|@@KERNVER@@|${KERNELVERSION}|" \
|
||||
-e "s|@@KEYMAP@@|${KEYMAP}|" \
|
||||
-e "s|@@ARCH@@|$(uname -m)|" \
|
||||
-e "s|@@LOCALE@@|${LOCALE}|" $ISOLINUX_DIR/isolinux.cfg
|
||||
info_msg "[6/9] Generating GRUB support for EFI systems..."
|
||||
generate_grub_efi_boot
|
||||
|
||||
#
|
||||
# Prepare grub files for EFI.
|
||||
# Generate the squashfs image from rootfs.
|
||||
#
|
||||
info_msg "[6/10] Preparing GRUB support for EFI..."
|
||||
cp -f $MKLIVE_DATADIR/grub.cfg $GRUB_DIR || error_out $?
|
||||
cp -f $MKLIVE_DATADIR/grub_void.cfg.in $GRUB_DIR/grub_void.cfg || error_out $?
|
||||
sed -i -e "s|@@SPLASHIMAGE@@|$(basename $SPLASH_IMAGE)|" \
|
||||
-e "s|@@KERNVER@@|${KERNELVERSION}|" \
|
||||
-e "s|@@KEYMAP@@|${KEYMAP}|" \
|
||||
-e "s|@@ARCH@@|$(uname -m)|" \
|
||||
-e "s|@@LOCALE@@|${LOCALE}|" $GRUB_DIR/grub_void.cfg
|
||||
mkdir -p $GRUB_DIR/fonts $GRUB_DIR/locale || error_out $?
|
||||
cp -f $GRUB_DATADIR/unicode.pf2 $GRUB_DIR/fonts || error_out $?
|
||||
cp -f /boot/grub/locale/* $GRUB_DIR/locale || error_out $?
|
||||
|
||||
# Create EFI vfat image.
|
||||
dd if=/dev/zero of=$GRUB_DIR/efiboot.img bs=1024 count=4096 \
|
||||
2>&1 | cat >>$LOGFILE || error_out $?
|
||||
mkfs.vfat -F12 -S 512 -n "grub_uefi" "$GRUB_DIR/efiboot.img" \
|
||||
2>&1 | cat >>$LOGFILE || error_out $?
|
||||
|
||||
GRUB_EFI_TMPDIR="$(mktemp --tmpdir=$HOME -d)"
|
||||
LOOP_DEVICE="$(losetup --show --find ${GRUB_DIR}/efiboot.img)"
|
||||
mount -o rw,flush -t vfat "${LOOP_DEVICE}" "${GRUB_EFI_TMPDIR}" \
|
||||
2>&1 | cat >>$LOGFILE || error_out $?
|
||||
|
||||
mkdir -p "${GRUB_EFI_TMPDIR}/EFI/boot/" || error_out $?
|
||||
cd "$BUILDDIR" || error_out $?
|
||||
grub-mkstandalone --directory="/usr/lib/grub/x86_64-efi" --format="x86_64-efi" \
|
||||
--compression="xz" --output="${GRUB_EFI_TMPDIR}/EFI/boot/bootx64.efi" \
|
||||
"boot/grub/grub.cfg" 2>&1 | cat >>$LOGFILE || error_out $?
|
||||
umount "$GRUB_EFI_TMPDIR" || error_out $?
|
||||
losetup --detach "${LOOP_DEVICE}" || error_out $?
|
||||
rm -rf $GRUB_EFI_TMPDIR || error_out $?
|
||||
info_msg "[7/9] Generating squashfs image ($COMPRESSTYPE) from rootfs..."
|
||||
generate_squashfs
|
||||
|
||||
#
|
||||
# Prepare the squashed rootfs image.
|
||||
# Generate the ISO image.
|
||||
#
|
||||
info_msg "[7/10] Creating squashfs image ($COMPRESSTYPE) from rootfs..."
|
||||
# Find out required size for the rootfs and create an ext3fs image off it.
|
||||
ROOTFS_SIZE=$(du -sk "$ROOTFS"|awk '{print $1}')
|
||||
mkdir -p "$BUILDDIR/tmp/LiveOS"
|
||||
dd if=/dev/zero of="$BUILDDIR/tmp/LiveOS/ext3fs.img" \
|
||||
bs="$((${ROOTFS_SIZE}+($ROOTFS_SIZE/6)))K" count=1 2>&1 | cat >>$LOGFILE || error_out $?
|
||||
mkdir -p "$BUILDDIR/tmp-rootfs"
|
||||
mkfs.ext3 -F -m1 "$BUILDDIR/tmp/LiveOS/ext3fs.img" 2>&1 | cat >>$LOGFILE || error_out $?
|
||||
mount -o loop "$BUILDDIR/tmp/LiveOS/ext3fs.img" "$BUILDDIR/tmp-rootfs" || error_out $?
|
||||
cd $BUILDDIR
|
||||
cp -a rootfs/* tmp-rootfs/
|
||||
umount -f "$BUILDDIR/tmp-rootfs"
|
||||
mkdir -p "$BUILDDIR/LiveOS"
|
||||
info_msg "[8/9] Generating ISO image..."
|
||||
generate_iso_image
|
||||
|
||||
mksquashfs "$BUILDDIR/tmp" "$BUILDDIR/LiveOS/squashfs.img" \
|
||||
-comp ${COMPRESSTYPE} 2>&1 | cat >> $LOGFILE || error_out
|
||||
chmod 444 "$BUILDDIR/LiveOS/squashfs.img" || error_out $?
|
||||
|
||||
info_msg "[8/10] Removing rootfs directory..."
|
||||
rm -rf "$ROOTFS" "$BUILDDIR/tmp-rootfs" "$BUILDDIR/tmp" || error_out $?
|
||||
|
||||
#
|
||||
# Prepare the ISO image.
|
||||
#
|
||||
info_msg "[9/10] Building ISO image..."
|
||||
xorriso -as mkisofs \
|
||||
-iso-level 3 -rock -joliet \
|
||||
-max-iso9660-filenames -omit-period \
|
||||
-omit-version-number -relaxed-filenames -allow-lowercase \
|
||||
-volid "VOID_LIVE" \
|
||||
-eltorito-boot boot/isolinux/isolinux.bin \
|
||||
-eltorito-catalog boot/isolinux/boot.cat \
|
||||
-no-emul-boot -boot-load-size 4 -boot-info-table \
|
||||
-eltorito-alt-boot --efi-boot boot/grub/efiboot.img -no-emul-boot \
|
||||
-isohybrid-mbr /usr/share/syslinux/isohdpfx.bin \
|
||||
-output "$OUTPUT_FILE" "$BUILDDIR" 2>&1 | cat >>$LOGFILE || error_out $?
|
||||
|
||||
info_msg "[10/10] Removing build directory..."
|
||||
info_msg "[9/9] Removing build directory..."
|
||||
rm -rf "$BUILDDIR" || error_out $?
|
||||
|
||||
hsize=$(du -sh "$OUTPUT_FILE"|awk '{print $1}')
|
||||
|
|
|
|||
Loading…
Reference in New Issue