1bbb98347d
This replaces the mkinitfs script with a re-write (in Go). The re-written mkinitfs will atomically replace the initfs in /boot, check for free space before doing so, and try to do whatever it can to not leave the system in an unbootable state by botching the initfs creation/installation. pmb:cross-native with go cross compiling doesn't work exactly, it makes the correct binary, but on Alpine go uses -buildmode=pie which creates a dynamic thing, and the interpreter is wrong (e.g. it it set to use the host arch's interpreter, like /lib/ld-musl-x86_64 even though GOARCH=arm64) The init.sh script is no longer a template, "initramfs-extra" is used. Fixes https://gitlab.com/postmarketOS/pmaports/-/issues/1019 fixes https://gitlab.com/postmarketOS/pmaports/-/issues/660
12 lines
478 B
Bash
12 lines
478 B
Bash
#!/bin/sh
|
|
|
|
# This attempts to clean up files in /boot left over from when mkinitfs
|
|
# appended kernel 'flavors'. Without doing this cleanup, /boot might be more
|
|
# full than it needs to be, and things like copying files atomically in the new
|
|
# mkinitfs may not have enough space to do the atomic copy
|
|
echo "Cleaning up old boot files..."
|
|
for f in /boot/boot.img-* /boot/vmlinuz-* /boot/initramfs-*-extra* /boot/initramfs-*[!-extra]; do
|
|
[ -f "$f" ] && rm "$f"
|
|
done
|
|
|
|
exit 0
|