`clan machines build cursa --format sd-card` failed in clan-cli's
post-build secret injection:
Expected directory /nix/store/...-nixos-image-sd-card-...img.zst/sd-card not found in build output
clan-cli assumed $out/<format>/ (only true for iso; sd-card writes
$out/sd-image/) and tried to inject into every format although only iso
has an addFilesScript. Fixed upstream in
patches/upstream-sd-card-secret-injection.patch (pending PR); until it
lands:
- shell.nix: apply patches/clan-cli-image-filepath.patch (the clan-cli
part of the upstream change) to the devshell's clan-cli.
- modules/nixos/sd-card-image.nix: local copy of the upstream
clan.core.image.sd-card.addFilesScript module. Writes the vars tree
directly into the ext4 root partition with debugfs (no boot-time
hook), verifies with cmp + e2fsck. Delete once clan-core ships it.
- cursa imports it and builds its sd-card image without disko.
dhcp-leasefile=/dev/null logs 'failed to write /dev/null: Invalid argument'
every lease; leasefile-ro is the supported way to run without a lease file.
mirach and almach have each hung at least twice since July with nothing in
the journal or pstore, and stayed down until someone power-cycled the board.
RuntimeWatchdogSec was 0 and kernel.panic was 0, so a hung kernel/PID1 or a
panic could never self-recover.
Arm the systemd hardware watchdog (30s) and reboot 10s after a panic on all
phonebox nodes. Watchdog resets will show up as extra entries in
journalctl --list-boots.
WordPress writes into wp-content/upgrade-temp-backup (core rollback on
theme/plugin updates) and wp-content/ai1wm-backups (All-in-One WP
Migration). Both sit directly under wp-content, which is the read-only
Nix store path, so creation fails.
Symlink both dirs out to the writable state dir and add matching
tmpfiles rules, same pattern as themes/plugins/upgrade.
Fixes "Could not create the upgrade-temp-backup directory" on Bricks
theme update, and the ai1wm-backups permission errors.
kurogeek
mooyai