vhaudiquet 4affe9230c fix(image): publish the built image atomically ...

mke2fs creates and sizes the output file before it populates it, so a
build that failed mid-way left a recent-looking image full of zeros at
the final name - newer than the tarball, and trusted by the freshness
check forever after. The first run after the libarchive fix booted
exactly that wreckage: EXT4-fs "Can't find ext4 filesystem".

The build now lands in a sibling .part file and renames over the image
only on success, and the freshness check additionally requires the
ext4 superblock magic (s_magic, at byte 1080) before trusting an
existing image - caches already carrying wreckage rebuild over it on
the next run instead of needing a manual clean.

2026-10-30 21:22:33 +01:00

..

ecrou

fix(image): publish the built image atomically

2026-10-30 21:22:33 +01:00

ecrou-cli

feat(cli): probe the image tooling

2026-10-30 19:10:59 +01:00