mirrors/flatcar-scripts
1
0
Fork 0
mirror of https://github.com/flatcar/scripts.git synced 2026-05-04 11:51:14 +02:00
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #137 from kinvolk/kai/remove-kernel-from-usr

Browse Source 
build_image_util.sh: delete vmlinuz file from /usr partition
This commit is contained in:
Kai Lüke 2021-07-30 15:18:41 +02:00 committed by GitHub
commit 6c13e2c3a7
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
build_library/build_image_util.sh
View File

@ -597,10 +597,13 @@ finish_image() {
*) disable_read_write=${FLAGS_FALSE} ;;
esac
# Copy kernel to support dm-verity boots
# Copy kernel to the /boot partition to support dm-verity boots by embedding
# the hash of the /usr partition into the kernel.
# Remove the kernel from the /usr partition to save space.
sudo mkdir -p "${root_fs_dir}/boot/flatcar"
sudo cp "${root_fs_dir}/usr/boot/vmlinuz" \
"${root_fs_dir}/boot/flatcar/vmlinuz-a"
sudo rm "${root_fs_dir}/usr/boot/vmlinuz"*
# Record directories installed to the state partition.
# Explicitly ignore entries covered by existing configs.

2
build_library/vm_image_util.sh
View File

@ -661,7 +661,7 @@ _write_iso_disk() {
pushd "${iso_target}" >/dev/null
mkdir isolinux syslinux flatcar
_write_cpio_common "$1" "${iso_target}/flatcar/cpio.gz"
cp "${base_dir}"/boot/vmlinuz "${iso_target}/flatcar/vmlinuz"
cp "${VM_TMP_ROOT}"/boot/flatcar/vmlinuz-a "${iso_target}/flatcar/vmlinuz"
cp -R /usr/share/syslinux/* isolinux/
cat<<EOF > isolinux/isolinux.cfg
INCLUDE /syslinux/syslinux.cfg