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IMAGE_FSTYPES += "hddimg"
REQUIRE_FILES = " \
images/enea-nfv-access-common.inc \
"
REQUIRE_FILES_append_df-efi-secure-boot = " \
classes/override_live-vm-common.inc \
images/secure-boot.inc \
"
require ${REQUIRE_FILES}
IMAGE_INSTALL += " \
packagegroup-enea-virtualization-host \
packagegroup-enea-virtualization-4gusb-modems \
"
# Set labels for GRUB and SYSLINUX
LABELS_LIVE = "installer live-boot"
# Append default parameters for x86-64 targets
APPEND_x86-64 = "quiet console=tty0 console=ttyS0,115200"
SYSLINUX_DEFAULT_CONSOLE_x86-64 = "console=ttyS0,115200"
# Skip menu and boot installer immediately
GRUB_TIMEOUT_x86-64 = "0"
AUTO_SYSLINUXMENU_x86-64 = "0"
# If building with sota enabled, build the otaimg before the hddimg, because
# the hddimg needs it as a base image
python __anonymous() {
if bb.utils.contains('DISTRO_FEATURES', 'sota', True, False, d):
d.appendVarFlag("do_bootimg", "depends", " %s:do_image_ota_ext4" % d.getVar("IMAGE_BASENAME", True))
}
# Append OSTree specific parameters to the kernel command line before creating the live image
python do_bootimg_prepend () {
if bb.utils.contains('DISTRO_FEATURES', 'sota', True, False, d):
ostree_osname = d.getVar('OSTREE_OSNAME')
checksum = bb.utils.sha256_file(d.getVar('DEPLOY_DIR_IMAGE') + "/" + d.getVar('OSTREE_KERNEL'))
# The boot tree is identified through a sha256 checksum over the kernel binary
ostree_params = " ostree=/ostree/boot.1/" + ostree_osname + "/" + checksum + "/0"
d.setVar("APPEND", d.getVar("APPEND") + ostree_params)
}
# Before building the OSTree image, move DPKG data to /usr/dpkg, because
# OSTree does not preserve the contents of /var
IMAGE_CMD_ostree_prepend () {
mkdir -p usr/dpkg/lib/dpkg
if [ "$(ls -A var/lib/dpkg)" ]; then
mv var/lib/dpkg/* usr/dpkg/lib/dpkg/
fi
}
IMAGE_CMD_ota_prepend () {
if [ "${OSTREE_BOOTLOADER}" = "grub" ]; then
# Upstream bbclass creates /boot/grub2, complement it with /boot/grub
# Note: /boot/grub2 is a dir with /boot/grub2/grub.cfg -> ../loader/grub.cfg symlink
# while /boot/grub -> loader is a symlink to also account for /boot/grub/grubenv
mkdir -p ${OTA_SYSROOT}/boot
ln -s loader ${OTA_SYSROOT}/boot/grub
fi
}
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