config + store: remove dead knobs and stale schema

Three drift items surfaced in review, each dead on arrival and each
worth trusting a little more at v0.1.0.

config: drop MetricsPollInterval. The field was parsed from TOML
(metrics_poll_interval), stored on DaemonConfig, and ignored by every
consumer — only StatsPollInterval drives the background poll loop.
Users setting it in config.toml saw zero effect. Removed from the TOML
surface, the model constant, and the config test.

daemon: delete ensureDefaultImage. No callers, body was `_ = ctx;
return nil`. Dead since whatever flow used to call it got removed.

store: drop packages_path from the images table. The column was
carried by the baseline migration but never referenced by UpsertImage
(no INSERT / UPDATE mention) or any Go model field — a ghost from a
build pipeline that no longer exists. Added migration id=2
(drop_dead_image_columns) with an idempotent dropColumnIfExists
helper: fresh installs run baseline (creates the column) + 2 (drops
it); legacy DBs where the column was never added get a no-op. Updated
the direct-INSERT SQL in TestGetImageRejectsMalformedTimestamp to
drop the column reference, and added a migration test covering both
install paths (fresh + legacy).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
Thales Maciel 2026-04-22 10:54:01 -03:00
parent 2a7f55f028
commit 129475be20
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GPG key ID: 33112E6833C34679
7 changed files with 159 additions and 56 deletions

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@ -517,11 +517,6 @@ func (d *Daemon) backgroundLoop() {
}
}
func (d *Daemon) ensureDefaultImage(ctx context.Context) error {
_ = ctx
return nil
}
func (d *Daemon) reconcile(ctx context.Context) error {
op := d.beginOperation("daemon.reconcile")
vms, err := d.store.ListVMs(ctx)