#!/bin/bash ################################################# # Title: mk-setup-grub # # Date: 2014-11-26 # # Version: 1.0 # # Author: sharathg@vmware.com # # Options: # ################################################# # Overview # This is a precursor for the vmware build system. # This assumes that an empty hard disk is attached to the build VM. # The path to this empty disk is specified in the HDD variable in config.inc # End # grub_efi_install() { mkdir -p $BUILDROOT/boot/efi # # if it is a loop device then we should mount the dev mapped boot partition # BOOT_PARTITION=/dev/mapper/`basename ${HDD}`p1 mkfs.fat $BOOT_PARTITION mount -t vfat $BOOT_PARTITION $BUILDROOT/boot/efi cp -r esp/* $BUILDROOT/boot/efi/ umount $BUILDROOT/boot/efi } set -o errexit # exit if error...insurance ;) set -o nounset # exit if variable not initalized set +h # disable hashall PRGNAME=${0##*/} # script name minus the path source config.inc # configuration parameters source function.inc # commonn functions LOGFILE=/var/log/"${PRGNAME}-${LOGFILE}" # set log file name ARCH=$(uname -m) # host architecture [ ${EUID} -eq 0 ] || fail "${PRGNAME}: Need to be root user: FAILURE" > ${LOGFILE} # clear/initialize logfile # Check if passing a HHD and partition if [ $# -eq 6 ] ; then BOOTMODE=$1 HDD=$2 ROOT_PARTITION_PATH=$3 BOOT_PARTITION_PATH=$4 BOOT_DIRECTORY=$5 BOOT_PARTITION_NUMBER=$6 fi # # Install grub2. # #BOOT_UUID=$(blkid -s UUID -o value $BOOT_PARTITION_PATH) mkdir -p $BUILDROOT/boot/grub2 ln -sfv grub2 $BUILDROOT/boot/grub grub_efi_install rm -rf ${BUILDROOT}/boot/grub2/fonts cp boot/ascii.pf2 ${BUILDROOT}/boot/grub2/ mkdir -p ${BUILDROOT}/boot/grub2/themes/photon cp boot/splash.png ${BUILDROOT}/boot/grub2/themes/photon/photon.png cp boot/terminal_*.tga ${BUILDROOT}/boot/grub2/themes/photon/ cp boot/theme.txt ${BUILDROOT}/boot/grub2/themes/photon/ EXTRA_PARAMS="rootwait rw console=ttyS0,115200n8 console=tty0" cat > $BUILDROOT/boot/grub2/grub.cfg << EOF # Begin /boot/grub2/grub.cfg set default=0 set timeout=2 loadfont ${BOOT_DIRECTORY}grub2/ascii.pf2 insmod all_video insmod gfxterm insmod png insmod ext2 set gfxmode="800x600" gfxpayload=keep terminal_output gfxterm set theme=${BOOT_DIRECTORY}grub2/themes/photon/theme.txt load_env -f ${BOOT_DIRECTORY}photon.cfg if [ -f ${BOOT_DIRECTORY}systemd.cfg ]; then load_env -f ${BOOT_DIRECTORY}systemd.cfg else set systemd_cmdline=net.ifnames=0 fi set rootpartition=/dev/mmcblk0p2 menuentry "Photon" { linux ${BOOT_DIRECTORY}\$photon_linux root=\$rootpartition \$photon_cmdline \$systemd_cmdline $EXTRA_PARAMS if [ -f ${BOOT_DIRECTORY}\$photon_initrd ]; then initrd ${BOOT_DIRECTORY}\$photon_initrd fi } # End /boot/grub2/grub.cfg EOF #Cleanup the workspace directory rm -rf "$BUILDROOT"/tools rm -rf "$BUILDROOT"/RPMS