Split the on-disk bundle into repo + admin slots. Legacy flat Repo blobs
are detected at load time by the presence of "repo_url" at the top level
and transparently promoted into the new shape on the next Save/SaveAdmin.
Adds ErrNoAdmin sentinel, LoadAdmin, SaveAdmin, and three new tests.
Cleanup pass over the repo so CI can enforce lint going forward
without the only-new-issues escape hatch:
* gofumpt -w across the tree (31 hits, all formatting)
* misspell --fix (25 hits, US-locale spelling) — but reverted on
api.JobCancelled = "cancelled" since that literal is the wire +
DB CHECK constraint value, plus matched the case in store/fleet.go
back to "cancelled" and added //nolint:misspell on both for the
next time someone reaches for the auto-fix
* Wrap every `defer rows.Close()` / `defer stmt.Close()` /
`defer res.Body.Close()` in `defer func() { _ = .Close() }()`
to satisfy errcheck without losing the close itself
* websocket.Dial callers (1 prod, 4 tests) now capture + close the
upgrade response Body — coder/websocket can return res with a nil
Body on success, so the test deferred-closes guard against that
* Annotate the two genuine-by-design nilerr cases with //nolint
comments explaining why nil-on-error is the contract (cookie
missing = no session; ctx cancelled mid-backoff = clean shutdown)
* Add brief godoc on the 10 exported const groups + types that
revive flagged (api.HostOS/HostArch/JobKind/JobStatus/LogStream/
ErrorCode, restic.EventKind, store.Role, web.FS)
* Drop the unused (*Server).userByID method
* Inline the unparam baseView(active) — every UI page is under
the dashboard primary nav today
Result: `golangci-lint run ./...` reports 0 issues. CI lint job
no longer needs only-new-issues: true; X-06 follow-up entry in
tasks.md removed.
New internal/agent/secrets package: AEAD blob at
/var/lib/restic-manager/secrets.enc, atomic write (os.CreateTemp +
Sync + Rename), 0600. Key lives in agent.yaml as base64
(SecretsKey) — same trust boundary as the bearer token, minted on
first start via EnsureSecretsKey.
cmd/agent: dispatcher reads creds fresh from secrets.Load() on
each job rather than from in-memory config. config.update merges
the push with what's on disk and persists, so a daemon restart
keeps the latest values. Legacy plaintext repo_url/repo_password
in agent.yaml are silently migrated into secrets.enc on next start
and stripped from the YAML on the following save.
Tests: round-trip + wrong-key rejection + atomic-write
post-condition for secrets; key idempotence + legacy-field
parse/clear for config.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
steve