ostree/tests/test-no-initramfs.sh
Colin Walters 2fb7a04838 sysroot: Turn on bootloader-naming-2 by default
I think it's about time we flipped this on by default;
like the bootprefix I was a bit too chicken.  We still have
a `bootloader-naming-1` that can be flipped on in case of
some regression.

Closes: https://github.com/ostreedev/ostree/issues/2961
2024-02-28 09:40:34 -05:00

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#!/bin/bash
. $(dirname $0)/libtest.sh
echo "1..10"
setup_os_repository "archive-z2" "uboot"
cd ${test_tmpdir}
${CMD_PREFIX} ostree --repo=sysroot/ostree/repo remote add --set=gpg-verify=false testos $(cat httpd-address)/ostree/testos-repo
${CMD_PREFIX} ostree --repo=sysroot/ostree/repo pull testos testos/buildmain/x86_64-runtime
${CMD_PREFIX} ostree admin deploy --karg=root=LABEL=rootfs --os=testos testos:testos/buildmain/x86_64-runtime
assert_file_has_content sysroot/boot/loader/entries/ostree-1.conf 'root=LABEL=rootfs'
assert_not_file_has_content sysroot/boot/loader/entries/ostree-1.conf 'init='
echo "ok deployment with initramfs"
pull_test_tree() {
kernel_contents=$1
initramfs_contents=$2
devicetree_contents=$3
printf "TEST SETUP:\n kernel: %s\n initramfs: %s\n devicetree: %s\n layout: %s\n" \
"$kernel_contents" "$initramfs_contents" "$devicetree_contents" "$layout"
rm -rf ${test_tmpdir}/osdata/usr/lib/modules/3.6.0/{initramfs.img,vmlinuz,devicetree} \
${test_tmpdir}/osdata/usr/lib/ostree-boot \
${test_tmpdir}/osdata/boot
if [ "$layout" = "/usr/lib/modules" ]; then
# Fedora compatible layout
cd ${test_tmpdir}/osdata/usr/lib/modules/3.6.0
echo -n "$kernel_contents" > vmlinuz
[ -n "$initramfs_contents" ] && echo -n "$initramfs_contents" > initramfs.img
[ -n "$devicetree_contents" ] && echo -n "$devicetree_contents" > devicetree
elif [ "$layout" = "/usr/lib/ostree-boot" ] || [ "$layout" = "/boot" ]; then
# "Legacy" layout
mkdir -p "${test_tmpdir}/osdata/$layout"
cd "${test_tmpdir}/osdata/$layout"
bootcsum=$(echo -n "$kernel_contents$initramfs_contents$devicetree_contents" \
| sha256sum | cut -f 1 -d ' ')
echo -n "$kernel_contents" > vmlinuz-${bootcsum}
[ -n "$initramfs_contents" ] && echo -n "$initramfs_contents" > initramfs-${bootcsum}
[ -n "$devicetree_contents" ] && echo -n "$devicetree_contents" > devicetree-${bootcsum}
else
exit 1
fi
cd -
${CMD_PREFIX} ostree --repo=${test_tmpdir}/testos-repo commit --tree=dir=osdata/ -b testos/buildmain/x86_64-runtime
${CMD_PREFIX} ostree pull testos:testos/buildmain/x86_64-runtime
}
get_key_from_bootloader_conf() {
conffile=$1
key=$2
assert_file_has_content "$conffile" "^$key"
awk "/^$key/ { print \$2 }" "$conffile"
}
for layout in /usr/lib/modules /usr/lib/ostree-boot /boot;
do
pull_test_tree "the kernel only"
${CMD_PREFIX} ostree admin deploy --os=testos --karg=root=/dev/sda2 --karg=rootwait testos:testos/buildmain/x86_64-runtime
assert_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'rootwait'
assert_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'init='
assert_not_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'initrd'
echo "ok switching to bootdir with no initramfs layout=$layout"
pull_test_tree "the kernel" "initramfs to assist the kernel"
${CMD_PREFIX} ostree admin deploy --os=testos --karg-none --karg=root=LABEL=rootfs testos:testos/buildmain/x86_64-runtime
assert_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'initrd'
assert_file_has_content sysroot/boot/$(get_key_from_bootloader_conf sysroot/boot/loader/entries/ostree-2.conf "initrd") "initramfs to assist the kernel"
assert_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'root=LABEL=rootfs'
assert_not_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'rootwait'
assert_not_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'init='
echo "ok switching from no initramfs to initramfs enabled sysroot layout=$layout"
pull_test_tree "the kernel" "" "my .dtb file"
${CMD_PREFIX} ostree admin deploy --os=testos testos:testos/buildmain/x86_64-runtime
assert_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'init='
assert_file_has_content sysroot/boot/"$(get_key_from_bootloader_conf sysroot/boot/loader/entries/ostree-2.conf 'devicetree')" "my \.dtb file"
assert_not_file_has_content sysroot/boot/loader/entries/ostree-2.conf 'initrd'
echo "ok switching from initramfs to no initramfs sysroot with devicetree layout=$layout"
done