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Julien LutranandClaude Fable 5 856ea28d93 Rework incus-copy and incus-backup for the new two-leg backup scheme

incus-copy.sh: add -r <src-remote> (pull all of a remote's instances to
the local host) and -p <dest-project> (copy local instances into another
local project/pool, for the on-host backup leg on a second disk). Copy
all instances instead of only running ones, abort cleanly if the
instance list fails, and keep boot.autostart=false on every replica.

incus-backup.sh: add a local destination mode (-d local, now the
default) that writes dumps/rsyncs straight to the backup root without
ssh; add -b to override the /backup root, flock against overlapping
runs, set -u, non-zero exit when any step fails, and fix the invalid
`incus exec -n` flag that made MariaDB dumps fail on modern incus.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

2026-08-09 19:57:09 +02:00

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Scripts

Some helpful bash scripts for incus

incus-container-upgrade: Perform apt dist-upgrade command on running instances.
incus-backup: Backup instances FS and DBs to a local directory (-d local) or a remote location using rsync over ssh.
incus-copy: Run a differential copy of all instances to a remote incus server (push or pull) or to a local project/pool.
incus-snapshot: Take a snapshot on all running instances.
zfs-auto-snapshot: Create and cleanup expired zfs snapshots.

536 B Raw Blame History

Scripts

536 B

Raw Blame History