diff options
Diffstat (limited to 'meta-sota/classes/image_types_ota.bbclass')
| -rw-r--r-- | meta-sota/classes/image_types_ota.bbclass | 127 |
1 files changed, 0 insertions, 127 deletions
diff --git a/meta-sota/classes/image_types_ota.bbclass b/meta-sota/classes/image_types_ota.bbclass deleted file mode 100644 index d2d9991..0000000 --- a/meta-sota/classes/image_types_ota.bbclass +++ /dev/null @@ -1,127 +0,0 @@ -# Image to use with u-boot as BIOS and OSTree deployment system - -#inherit image_types - -# Boot filesystem size in MiB -# OSTree updates may require some space on boot file system for -# boot scripts, kernel and initramfs images -# - -inherit image - -OSTREE_BOOTLOADER ??= 'u-boot' - -IMAGE_DEPENDS_otaimg = "e2fsprogs-native:do_populate_sysroot \ - ${@'grub:do_populate_sysroot' if d.getVar('OSTREE_BOOTLOADER', True) == 'grub' else ''} \ - ${@'virtual/bootloader:do_deploy' if d.getVar('OSTREE_BOOTLOADER', True) == 'u-boot' else ''}" - -calculate_size () { - BASE=$1 - SCALE=$2 - MIN=$3 - MAX=$4 - EXTRA=$5 - ALIGN=$6 - - SIZE=`echo "$BASE * $SCALE" | bc -l` - REM=`echo $SIZE | cut -d "." -f 2` - SIZE=`echo $SIZE | cut -d "." -f 1` - - if [ -n "$REM" -o ! "$REM" -eq 0 ]; then - SIZE=`expr $SIZE \+ 1` - fi - - if [ "$SIZE" -lt "$MIN" ]; then - $SIZE=$MIN - fi - - SIZE=`expr $SIZE \+ $EXTRA` - SIZE=`expr $SIZE \+ $ALIGN \- 1` - SIZE=`expr $SIZE \- $SIZE \% $ALIGN` - - if [ -n "$MAX" ]; then - if [ "$SIZE" -gt "$MAX" ]; then - return -1 - fi - fi - - echo "${SIZE}" -} - -export OSTREE_OSNAME -export OSTREE_BRANCHNAME -export OSTREE_REPO -export OSTREE_BOOTLOADER - -IMAGE_CMD_otaimg () { - if ${@bb.utils.contains('IMAGE_FSTYPES', 'otaimg', 'true', 'false', d)}; then - if [ -z "$OSTREE_REPO" ]; then - bbfatal "OSTREE_REPO should be set in your local.conf" - fi - - if [ -z "$OSTREE_OSNAME" ]; then - bbfatal "OSTREE_OSNAME should be set in your local.conf" - fi - - if [ -z "$OSTREE_BRANCHNAME" ]; then - bbfatal "OSTREE_BRANCHNAME should be set in your local.conf" - fi - - - PHYS_SYSROOT=`mktemp -d ${WORKDIR}/ota-sysroot-XXXXX` - - ostree admin --sysroot=${PHYS_SYSROOT} init-fs ${PHYS_SYSROOT} - ostree admin --sysroot=${PHYS_SYSROOT} os-init ${OSTREE_OSNAME} - - mkdir -p ${PHYS_SYSROOT}/boot/loader.0 - ln -s loader.0 ${PHYS_SYSROOT}/boot/loader - - if [ "${OSTREE_BOOTLOADER}" = "grub" ]; then - mkdir -p ${PHYS_SYSROOT}/boot/grub2 - touch ${PHYS_SYSROOT}/boot/grub2/grub.cfg - elif [ "${OSTREE_BOOTLOADER}" = "u-boot" ]; then - touch ${PHYS_SYSROOT}/boot/loader/uEnv.txt - else - bberror "Invalid bootloader: ${OSTREE_BOOTLOADER}" - fi; - - ostree --repo=${PHYS_SYSROOT}/ostree/repo pull-local --remote=${OSTREE_OSNAME} ${OSTREE_REPO} ${OSTREE_BRANCHNAME} - export OSTREE_BOOT_PARTITION="/boot" - kargs_list="" - for arg in ${OSTREE_KERNEL_ARGS}; do - kargs_list="${kargs_list} --karg-append=$arg" - done - - ostree admin --sysroot=${PHYS_SYSROOT} deploy ${kargs_list} --os=${OSTREE_OSNAME} ${OSTREE_OSNAME}:${OSTREE_BRANCHNAME} - - # Copy deployment /home and /var/sota to sysroot - HOME_TMP=`mktemp -d ${WORKDIR}/home-tmp-XXXXX` - tar --xattrs --xattrs-include='*' -C ${HOME_TMP} -xf ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.rootfs.ostree.tar.bz2 ./usr/homedirs ./var/sota || true - mv ${HOME_TMP}/usr/homedirs/home ${PHYS_SYSROOT}/ - mv ${HOME_TMP}/var/sota ${PHYS_SYSROOT}/ostree/deploy/${OSTREE_OSNAME}/var/ || true - rm -rf ${HOME_TMP} - - OTA_ROOTFS_SIZE=$(calculate_size `du -ks $PHYS_SYSROOT | cut -f 1` "${IMAGE_OVERHEAD_FACTOR}" "${IMAGE_ROOTFS_SIZE}" "${IMAGE_ROOTFS_MAXSIZE}" `expr ${IMAGE_ROOTFS_EXTRA_SPACE}` "${IMAGE_ROOTFS_ALIGNMENT}") - - if [ $OTA_ROOTFS_SIZE -lt 0 ]; then - exit -1 - fi - eval local COUNT=\"0\" - eval local MIN_COUNT=\"60\" - if [ $OTA_ROOTFS_SIZE -lt $MIN_COUNT ]; then - eval COUNT=\"$MIN_COUNT\" - fi - - rm -rf ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.otaimg - sync - dd if=/dev/zero of=${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.otaimg seek=$OTA_ROOTFS_SIZE count=$COUNT bs=1024 - mkfs.ext4 -O ^64bit ${DEPLOY_DIR_IMAGE}/${IMAGE_NAME}.otaimg -d ${PHYS_SYSROOT} - - rm -rf ${PHYS_SYSROOT} - - rm -f ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.otaimg - ln -s ${IMAGE_NAME}.otaimg ${DEPLOY_DIR_IMAGE}/${IMAGE_LINK_NAME}.otaimg - fi -} - -IMAGE_TYPEDEP_otaimg = "ostree" |