Commit Graph

62 Commits

Author SHA1 Message Date
steve 6fd2a2ff77 p6-01/02: agent self-update + fleet update server cluster
- alert: update_failed (per-host, dedup=hostID) + fleet_update_halted
  (system-scoped, host_id NULL via new RaiseOrTouchSystem helper).
- ws: UpdateWatcher tracks in-flight command.update dispatches and
  reconciles them against incoming hello envelopes — success path
  marks the job succeeded and auto-resolves the alert; 90s timeout
  marks the job failed and raises update_failed.
- http: POST /api/hosts/{id}/update (admin-only JSON) + the HTMX
  /hosts/{id}/update form variant. Pre-checks: host exists, online,
  agent_version != current, no running update job. Refactored core
  into Server.dispatchHostUpdate so the fleet worker can share it
  without going through HTTP.
- fleetupdate: rolling worker iterating through host slots, halting
  on first failure and raising fleet_update_halted. Polling-based
  version-match (re-read hosts.agent_version every 1s up to 95s) —
  no extra plumbing into the WS hello path. At-most-one-running is
  enforced at the store layer (ErrFleetUpdateRunning).
- cmd/server: wire UpdateWatcher and FleetWorker into the main
  goroutine; the worker uses a small serverDispatcher adapter that
  delegates back into Server.DispatchHostUpdate.

Tests: watcher (success/timeout/mismatch/late-hello), HTTP endpoint
(happy + four pre-check branches + RBAC), worker (two-host happy,
timeout-halt, host-offline-halt, already-at-target skip, cancel
mid-run, double-Start guard).
2026-05-06 22:03:50 +01:00
steve d413896302 store: migrations 0021+0022 + fleet_updates CRUD 2026-05-06 21:47:54 +01:00
steve 3800b34a2b testing: bootstrap UI, agent reliability, NS-01..04 + alert username
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Smoothes the rough edges that came up exercising a live deployment.

First-run bootstrap UI: /bootstrap renders a username + password form
that uses the in-memory token directly (operator no longer copies it
out of the log); /login redirects there while bootstrap is available.

Agent reliability: failJob synthetic envelopes so command.run early
returns no longer hang the server-side job; runtime probe of restic
restore --help drives --no-ownership instead of version sniffing
(0.18.x had it removed). Server unit re-shaped: ProtectSystem=full
plus ReadWritePaths=/etc/restic-manager, no ProtectHome — restore
can now write anywhere a user might want.

Restore wizard: default target is /root/rm-restore/<job-id>/ with
clearer help text. Re-init confirm input uses .field (was .input,
which doesn't exist — text was invisible).

NS-01 host delete: store DeleteHost, admin-band /hosts/{id}/delete
with hostname-confirm danger zone, audit, FK cascade, live WS close.

NS-02 enrollment-token recovery: outstanding-tokens panel on
/hosts/new, regenerate (preserves attachments) and revoke handlers
+ audit, store-level ListOutstandingEnrollmentTokens and
DeleteEnrollmentToken.

NS-03 repo init / probe surface: migration 0020 adds
hosts.repo_status + repo_status_error; WS handler projects every
init job's outcome onto the host row (idempotent already-initialised
collapses to ready); creds-save resets status and dispatches a fresh
probe; /hosts/{id}/repo/probe retry endpoint with banner.

NS-04 dashboard live + sort + filter: query-string filter
(q/status/repo_status/tag/sort/dir), 5s htmx live poll mirroring the
alerts pattern with a localStorage live toggle, sortable column
headers, filter row + clear.

Alerts page: ack'd-by line resolves user_id ULID to username.

Compose.yaml ignored — host-specific.
2026-05-05 22:03:15 +01:00
steve 6006cad992 store: oidc_state CRUD + 5-minute cleanup 2026-05-05 13:15:45 +01:00
steve 7f8bd13a07 store: round-trip IDToken on sessions for RP-initiated logout 2026-05-05 13:14:27 +01:00
steve 805380f52d store: GetUserByOIDCSubject + scanUser auth_source/oidc_subject 2026-05-05 13:12:11 +01:00
steve c2581e56e8 store: extend User with AuthSource/OIDCSubject; Session with IDToken 2026-05-05 13:09:49 +01:00
steve dc89997307 store: migration 0019 — users.auth_source/oidc_subject + sessions.id_token + oidc_state 2026-05-05 13:08:15 +01:00
steve 89d4458866 feat(hosts): per-host tags edit + dashboard chip-row filter (P4-07) 2026-05-05 11:16:09 +01:00
steve 0415a96e27 ui(users): record last_login on /setup + sortable headers 2026-05-05 10:57:25 +01:00
steve f0828782c1 store: DeleteSessionsByUserID for force-logout 2026-05-05 10:57:24 +01:00
steve 12391abef0 store: user_setup_tokens CRUD + cleanup-expired 2026-05-05 10:57:24 +01:00
steve 2c090171e5 store: lowercase username, email/disable helpers, last-admin count 2026-05-05 10:57:24 +01:00
steve bd08d8ca14 store: extend User struct with Email, DisabledAt, MustChangePassword 2026-05-05 10:57:24 +01:00
steve a7e53e0a64 store: migration 0018 — user_setup_tokens 2026-05-05 10:57:24 +01:00
steve ca170fedc5 store: migration 0017 — users.email, disabled_at, must_change_password 2026-05-05 10:57:24 +01:00
steve ba425c9766 feat(audit): clickable column headers with asc/desc sort
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2026-05-05 08:15:22 +01:00
steve 3f36bcd0b0 feat(audit): P3-08 — audit log UI with filters 2026-05-05 07:49:25 +01:00
steve a45c801884 feat(alerts): per-source-group dedup so two failing backups produce two alerts
Until now the open-alert key was (host_id, kind, resolved_at IS NULL).
A host with two source groups both failing collapsed onto one
backup_failed row — second failure bumped last_seen_at and
overwrote the message but never re-fan-out. Operators saw one
alert that appeared to flap, not two distinct broken things.

Schema changes (column-level ALTER, no rebuild):

- 0015 jobs.source_group_id (FK → source_groups, ON DELETE SET NULL,
  index). Populated for backup jobs in CreateJob.
- 0016 alerts.dedup_key (NOT NULL DEFAULT ''). The old alerts_open
  partial index gets dropped and replaced with a UNIQUE partial
  index on (host_id, kind, dedup_key) WHERE resolved_at IS NULL —
  the index is now the actual dedup primitive.

Plumbing:

- RaiseOrTouch / AutoResolve / Alert struct gain dedup_key.
- engine.JobFinishedEvent gains SourceGroupID; handleJobFinished
  passes it through for backup_failed only (forget/prune/check stay
  repo-scoped with key='').
- ws.handler reads SourceGroupID off the freshly-loaded job row.
- dispatchJobWithPayload gains a *string sourceGroupID arg; the
  per-group Run-now path and schedule.fire path pass &g.ID.

Test coverage: TestRaiseOrTouchDedupsPerSourceGroup proves two
distinct groups produce two distinct open alerts and that resolving
one does not auto-resolve the other.

Dev tool: cmd/_fake_alert gains -dedup-key flag.
2026-05-04 22:59:48 +01:00
steve cffad4b4f3 fix: enabled toggle — list-row click + edit-form save
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Two bugs in the channel-enabled affordance:

1. List-row toggle was a static span with no handler; the row's
   row-link overlay swallowed every click and routed to /edit. Add
   POST /settings/notifications/{id}/toggle backed by a new store
   method SetNotificationChannelEnabled, and turn the row toggle
   into an htmx-driven button that swaps in the new state. Use
   event.stopPropagation() on the toggle so it beats the row link.

2. Edit-form toggle visually flipped but the underlying checkbox
   reverted: the visual span lives inside the <label>, so clicking
   it fired the inline JS handler AND the label's native
   checkbox-toggle, cancelling out. Bind to the checkbox 'change'
   event instead and let the label do the toggling — the JS just
   mirrors check.checked into the .on class.
2026-05-04 22:21:45 +01:00
steve 3d99306cea fix: refresh hosts.open_alert_count on Raise/Resolve/AutoResolve
The denormalised projection was never written by the alerts code
path, so the dashboard's OPEN ALERTS card and the per-host alerts
column always read 0 regardless of how many alerts were open.
fleet.GetStats sums hosts.open_alert_count; if it never moves, the
card is decoration.

Add refreshHostOpenAlertCount that recomputes from the alerts table
(self-healing — no +/- bookkeeping to drift). Call it after the
commit in RaiseOrTouch when a row was inserted, after Resolve, and
after AutoResolve.

Caught during the live sweep: a synthetic critical raised the count
to 1, but resolving it left the dashboard reading '1 unresolved'
indefinitely.
2026-05-04 21:01:17 +01:00
steve 8c42b00228 alert: wire engine into ws hello + MarkJobFinished + offline sweep
- ws.HandlerDeps gains an AlertEngine *alert.Engine field; populated
  from http.Deps.AlertEngine (nil until G1 constructs the engine)
- runAgentLoop calls NotifyHostOnline after MarkHostHello succeeds
- dispatchAgentMessage MsgJobFinished case calls NotifyJobFinished,
  looking up the job Kind via Store.GetJob before notifying
- store.MarkHostsOfflineStaleReturnIDs added: SELECT+UPDATE in one
  transaction, returns the IDs that flipped to offline
- offline sweeper in cmd/server/main.go switched to the new variant;
  TODO(G1) comment marks where NotifyHostOffline calls will land
2026-05-04 19:54:39 +01:00
steve 69fc89143d store: notification_channels CRUD + AppendNotificationLog 2026-05-04 19:28:41 +01:00
steve b5a0aa4667 store: alerts CRUD with dedup + last_seen_at bump 2026-05-04 19:24:17 +01:00
steve f24dfa5214 store: migration 0014 — notification_channels + notification_log 2026-05-04 19:20:37 +01:00
steve 640b64710e store: A1 — check rows.Err() + Scan err in migrate_test
Code-quality nits flagged in review of e6d965d. Mirrors the existing
pattern in host_credentials_test.go.
2026-05-04 19:19:28 +01:00
steve e6d965d7a5 store: migration 0013 — alerts.last_seen_at 2026-05-04 19:16:59 +01:00
steve f0dfa689fe P3 follow-up: editable target dir, conditional --no-ownership, UK lint
Three small follow-ups from review:

1. Restore target is now operator-editable. Default value is the
   literal '\$HOME/rm-restore/<job-id>/' (agent expands \$HOME at
   run time using os.UserHomeDir(); also handles \${HOME} and ~/
   prefixes). Operator can replace with any absolute path.
   - ui_restore.go validates the input is either absolute or starts
     with one of the recognised prefixes; other env-var refs (\$PATH
     etc.) are deliberately rejected so operator paths can't pick up
     arbitrary agent env values.
   - host_restore.html replaces the read-only mono-text display with
     a real <input>; help text spells out that \$HOME resolves
     agent-side and <job-id> is substituted on dispatch.
   - install.sh + the systemd unit prep /root/rm-restore so the
     default works under the sandbox: ReadWritePaths gains a soft
     '-/root/rm-restore' entry (the '-' makes the bind-mount soft-fail
     if missing, but install.sh pre-creates it root-owned 0700).

2. --no-ownership flag now gated on restic version. The flag was
   added in restic 0.17 and 0.16 rejects it. Previously dropped it
   wholesale — that meant new-dir restores silently preserved
   ownership against design intent on 0.17+. Now the agent threads
   its detected restic version (sysinfo already collects it) through
   runner.Config -> restic.Env, and RunRestore appends --no-ownership
   only when AtLeastVersion(0, 17) returns true. 0.16 hosts still
   restore with original uid/gid; help text in the wizard explicitly
   notes this. The previous 'Original ownership is preserved' copy
   was wrong for new-dir mode and is corrected.

3. golangci-lint misspell locale switched US -> UK and the codebase
   swept (73 corrections, mostly behaviour/serialise/recognise/honour).
   Wire-format ErrorCode 'unauthorized' -> 'unauthorised' is a tiny
   contract change but the agent doesn't parse those codes today and
   no external API consumers exist yet. Tests passed before + after.

Tests:
- internal/restic/version_test.go covers Env.AtLeastVersion across
  edge cases (empty, exact match, patch above, minor below, non-
  numeric) and expandHome on \$HOME / \${HOME} / ~/, plus
  pass-through for absolute paths and refusal of other env vars.
- ui_restore_test updated: TargetDir now starts '\$HOME/rm-restore/'
  with the job_id substituted into the placeholder.

Live verified on the smoke env: default target restored to
/root/rm-restore/<job-id>/ as the agent's expanded \$HOME (2 files,
14 bytes); custom override '/tmp/custom-restore/<job-id>/' restored
into the agent's PrivateTmp namespace (1 file, 6 bytes); both jobs
'succeeded', exit 0.
2026-05-04 17:27:52 +01:00
steve 6e47efc146 P3-01/02/03: restore wizard backend + templates + restore-shaped job page
End-to-end wizard from /hosts/{id}/restore (or per-snapshot deep link
/hosts/{id}/snapshots/{sid}/restore) → tree-browse → dispatch →
restore-shaped live job page.

Backend (internal/server/http/ui_restore.go):
- GET handlers render the four-step wizard against the wireframe shape
  in docs/superpowers/specs/2026-05-04-p3-restore-design.md.
- HTMX tree partial endpoint hits fetchTreeWithCache (P3-X2) so each
  directory expansion is a sub-second cached lookup after the first
  miss.
- POST validates: snapshot_id non-empty, ≥1 absolute path, in-place
  mode requires confirm_hostname == host name, agent online. On error
  re-renders the wizard with the operator's input intact. Happy path
  mints a job_id, computes the new-directory target as
  /var/restic-restore/<job-id>/ (operator can't escape the prefix —
  server picks it), creates the job row, ships command.run with
  kind=restore + RestorePayload, writes a host.restore audit row,
  returns HX-Redirect (or 303) to the live job page.

Templates:
- host_restore.html: single-page progressively-enabled wizard matching
  _diag/p3-restore-wizard wireframe. Form-state-driven JS computes a
  running tally of selected paths and the step-4 confirm summary
  client-side; the server re-renders on validation failure with form
  fields preserved.
- partials/tree_node.html: recursive HTMX-served tree fragment.
- Top-level Restore button on host_detail right rail + per-snapshot
  Restore action on snapshot rows replace the previous P3-stub.

Restore-shaped job page (job_detail.html):
- Progress widget rendered as a panel rather than a bare strip when
  the job is active.
- Current-file display under the bar, updated from log.stream stdout
  lines that look like absolute paths. Hidden for non-restore kinds.

Migration 0012:
- Add restore + diff to the jobs.kind CHECK. Rebuild required (SQLite
  can't ALTER CHECK in place); follows the safe pattern from 0005.
  Defensive: stash job_logs into a temp table before the rebuild and
  INSERT OR IGNORE back afterwards so even if SQLite cascades on
  DROP TABLE jobs the log history survives.

Tests:
- ui_restore_test covers GET step-1 render, GET pre-selected snapshot
  summary card, POST missing snapshot, POST missing paths, POST
  in-place wrong-hostname rejection (no command.run leaks to the
  agent), POST happy path (HX-Redirect + correct payload + audit
  row), POST against offline host returns 503.

Restage block (CLAUDE.md) deferred to the end of the restore phase.
2026-05-04 15:34:29 +01:00
steve a8e6c9d6d7 store+server: P2-18a announce-and-approve schema + endpoint
migration 0011 adds pending_hosts table (id, hostname, public_key,
fingerprint, expiry). store/pending_hosts.go covers full CRUD plus
hostname-collision count + expired-row sweeper.

POST /api/agents/announce takes {hostname, os, arch, agent_version,
restic_version, public_key (base64)}, returns {pending_id,
fingerprint, hostname_collision}. Per-source-IP token-bucket
rate limit (10/min) + global cap of 100 in-flight rows. Public
key must be exactly 32 bytes (Ed25519).
2026-05-04 11:03:41 +01:00
steve 13c35b68d4 agent+server: P2R-11 pre/post hook execution for backup jobs
Agent: new runner.BackupHooks struct + runHook helper invoked via
/bin/sh -c (cmd.exe /C on Windows). pre_hook non-zero exit aborts
the backup; post_hook always runs with RM_JOB_STATUS=succeeded|failed
in env. Output streamed as 'hook(<phase>): …' log.stream lines.
Hooks only run for kind=backup (other kinds skip both phases).

Server: resolveBackupHooks resolves group → host default → empty,
decrypts via crypto.AEAD with per-slot ad bytes, plumbs plaintext
into CommandRunPayload for both schedule.fire and per-group
Run-now dispatch sites. Decrypt failures degrade silently to no
hook so a malformed blob can't poison every backup.
2026-05-04 10:57:28 +01:00
steve c20375eaf5 store: P2R-10 schema for source-group + host-default hooks (migration 0010)
Adds pre_hook/post_hook BLOB columns to source_groups and
pre_hook_default/post_hook_default to hosts. Bytes stored verbatim
(AEAD encrypt/decrypt happens at the HTTP layer where the AEAD key
lives). Round-trip tests cover set/clear semantics on both tables.
2026-05-04 10:52:16 +01:00
steve 93ab0ae84f ui+server: schedule next-run / last-run on dashboard + schedules tab
P2R-14. New store.LatestJobBySchedule query (per-schedule fired job).
Schedules-tab handler computes next-fire from cron + last-fire from
the jobs table per row. Schedules table grows two columns; dashboard
host row prepends 'next 12h ago/from now' to the existing last-backup
line when a single covering schedule is the run-now candidate.

Embeds store.Schedule into scheduleRow so existing template field
references keep working without bulk renames.
2026-05-04 10:44:31 +01:00
steve b8c9c50a93 store: LatestJobByKind includes in-flight jobs (avoid maintenance double-fire)
Widen the SQL query to consider all statuses (queued, running,
succeeded, failed, cancelled) rather than terminal-only. An in-flight
prune that outlasts the 60s tick interval previously produced
ErrNotFound, causing the ticker to anchor at now-24h and fire a second
prune concurrently with the first.

Update the doc comment and test: remove the "queued job filtered out"
case, add assertions that a running job and a queued job are each
returned as the latest.
2026-05-04 10:19:15 +01:00
steve e64cf25c0e server: enqueue pending_runs when scheduled-job dispatch fails
When dispatchBackupForGroup's conn.Send errors, queue a pending_runs
row (attempt=1, next_attempt_at = now + group.RetryBackoffSeconds)
instead of silently dropping the fire. The orphaned queued job row
is left behind for forensic visibility — the drainer will create a
fresh job row on its retry.

Also adds Store.ListPendingRunsForHost — the on-reconnect drain
walks every row for the host, regardless of due-ness, since the
host being back makes 'due' irrelevant.
2026-05-04 10:19:15 +01:00
steve e7e11454a8 maintenance: pure-logic ticker decides forget/prune/check fires 2026-05-04 10:19:15 +01:00
steve 4ad0b5147a store: tighten CHECK constraint on host_repo_stats.last_check_status 2026-05-04 10:19:15 +01:00
steve f97f67eb67 store: wrap UpsertHostRepoStats in a transaction (concurrency safety) 2026-05-04 10:19:15 +01:00
steve bc77081366 store: assert CHECK constraint on host_credentials.kind 2026-05-04 10:19:15 +01:00
steve 87655cf0e4 store: HostRepoStats projection (size, lock, last-check, last-prune) 2026-05-04 10:19:15 +01:00
steve de6d51eeb1 store: host_credentials becomes kind-aware (repo + admin slots) 2026-05-04 10:19:15 +01:00
steve 212ddfe226 store: migration 0009 — admin-creds kind + host_repo_stats 2026-05-04 10:19:15 +01:00
steve e871b05b38 lint: drive baseline to zero, drop only-new-issues gate
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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.
2026-05-03 16:15:17 +01:00
steve d000fe7ec1 P2R-01: REST + WS rewire against the slim shape
Schedules CRUD now takes {cron, enabled, source_group_ids[]} with cron
parsed via robfig/cron/v3 and group membership scoped to the host.
New source-groups CRUD lives at /api/hosts/{id}/source-groups; delete
refuses with 409 if any schedule still references the group, returning
the schedule list so the UI can prompt 'remove from these schedules
first.' Repo-maintenance GET/PUT manages forget/prune/check cadences
on host_repo_maintenance — no version bump, the server-side ticker
(P2R-06) drives execution.

Per-source-group Run-now (POST /hosts/{id}/source-groups/{gid}/run)
resolves the group's includes/excludes/retention/tag and dispatches a
backup command.run with the new structured CommandRunPayload fields
(Includes/Excludes/Tag). Old per-host /hosts/{id}/run-backup and
/hosts/{id}/init-repo return 410 Gone with a redirect message.

schedule_push.go is rebuilt: buildScheduleSetPayload assembles the
slim wire shape, pushScheduleSetOnConn ships it during the on-hello
window, pushScheduleSetAsync fires after every CRUD mutation, and
dispatchScheduledJob handles agent schedule.fire by iterating the
schedule's source groups and dispatching one backup per group with
actor_kind=schedule and scheduled_id pointing at the schedule.

Auto-init at first WS connect: when the host has repo creds bound and
no init job in its history, server dispatches restic init. Restic's
'config file already exists' soft-success means re-runs against an
existing repo no-op; we don't auto-retry on failure (operator triggers
re-init manually via the danger zone in P2R-09).

api.Schedule drops Kind/Paths/Excludes/Tags/RetentionPolicy/Manual etc.
in favour of {id, cron, enabled, source_groups: [...]}. The agent
scheduler stops checking sch.Manual; cmd/agent's backup dispatch reads
Includes/Excludes/Tag instead of Args.

Tests cover the new HTTP surface end-to-end: source-groups CRUD with
in-use refusal, schedule validation (bad cron / missing groups /
foreign group), repo-maintenance auto-seed and validation, the 410
route, and buildScheduleSetPayload's wire-shape correctness. Full
suite passes; smoke env exercises auto-init dispatch on hello,
async push after schedule create, and per-source-group Run-now
landing the right paths/excludes/tag at the agent.
2026-05-03 10:56:40 +01:00
steve 5667cdf13a P2 redesign · phase 2: store rewrite — sources, slim schedules, repo maintenance
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Go-side data model rebuilt against migration 0008. The fat-Schedule
shape (paths/excludes/tags/retention/manual/kind/options/hooks) is
gone; that surface lives on source_groups now.

* store/types.go
  - Schedule slimmed to {id, host_id, cron, enabled, source_group_ids,
    timestamps}. SourceGroupIDs populated by Get/List, accepted on
    Create/Update so callers pass desired junction state in one shape.
  - SourceGroup added: name (= snapshot tag), includes/excludes,
    retention_policy, retry_max + retry_backoff_seconds, cached
    conflict_dimension.
  - HostRepoMaintenance added: forget/prune/check cadences + enabled.
  - PendingRun added: offline-retry queue.
  - Host loses RepoInitialisedAt; gains BandwidthUpKBps + BandwidthDownKBps.
  - RetentionPolicy moves home from "schedule field" to "source group
    field" but the type itself + Summary() method unchanged.

* store/sources.go (new) — CRUD + GetByName + ConflictDimension cache.
  Group writes bump host_schedule_version; conflict cache writes don't
  (server-internal projection, agent doesn't see it).
* store/maintenance.go (new) — CreateDefault is idempotent (INSERT OR
  IGNORE). UpdateRepoMaintenance doesn't bump schedule version because
  these run on the server's own ticker, not the agent's local cron.
* store/pending.go (new) — Enqueue / DueRunsForRetry / Bump / Delete.
* store/schedules.go — rewritten for slim shape + junction CRUD.
  Update wipes the schedule_source_groups junction wholesale and
  re-inserts (simpler than diffing). Adds SchedulesUsingGroup for
  retention-conflict detection + UI labels.
* store/hosts.go — drops repo_initialised_at scan, adds bandwidth scan.
  New SetHostBandwidth helper.

* HTTP layer — temporarily stubbed during this rewrite (501 returns
  with redesign_in_progress error code). Phase 3 fills these in
  against the new shape:
    - schedules.go REST CRUD
    - schedule_push.go agent reconciliation
    - ui_schedules.go HTML form CRUD
  Run-now-per-host + Init-repo handlers in ui_handlers.go also stubbed
  — both go away in the new model (Run-now per source group; auto-init
  at host enrolment).

* enrollment.go — replaces "seed manual schedule from typed paths"
  with "seed default source group + repo-maintenance row." The default
  group gets the typed paths as its includes; operator edits later
  via Sources tab.

* ws/handler.go — drops the MarkHostRepoInitialised projection (column
  is gone; auto-init makes it derivable from latest init job's status).

Tests:
* store: existing schedule test rewritten for slim shape + junction;
  new sources_test.go covers source-group CRUD, name uniqueness,
  conflict cache, repo-maintenance defaults + idempotent seed,
  pending-runs queue lifecycle.
* http: schedules_test.go and schedule_push_test.go deleted — both
  exercised the obsolete fat-schedule API. Phase 3 rewrites them
  against the new endpoints.

go test ./... green. cmd/server + cmd/agent build. The UI is broken
end-to-end (schedules / sources / repo tabs all hit 501 stubs); Phase 3
restores REST + on-the-wire reconciliation; Phase 4 rewires the UI
templates against the new model.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 21:30:41 +01:00
steve 7a7cac588c P2 redesign · phase 1: migration 0008 — sources + repo maintenance
Schema rebuild for the model collapse described in
design/v4-sources-redesign.html. Three nouns now stand on their
own:

* schedules — slim. Only cron + enabled + host_id. Fat-schedule
  shape (paths/excludes/tags/retention/manual/kind/options/hooks)
  is dropped wholesale. Schedule data wiped — by design (smoke env
  was nuked before this ran; fresh installs have nothing to lose).
* source_groups — name + includes + excludes + retention_policy +
  retry policy + cached conflict_dimension. Group name doubles as
  the snapshot tag so retention can target it cleanly. UNIQUE
  (host_id, name) enforces tag unambiguity.
* schedule_source_groups — N:M junction. One schedule can fire N
  groups per tick; one group can be referenced by N schedules.
* host_repo_maintenance — 1:1 with hosts. Default cadences:
  forget daily 03:00, prune weekly Sun 04:00, check monthly 1st
  05:00 with --read-data-subset 5%. Operator can edit on Repo tab.
* pending_runs — offline-retry queue. Server-side ticker dispatches
  due rows; bounded by source_groups.retry_max + retry_backoff_seconds.

Plus:
* hosts.bandwidth_up_kbps / .bandwidth_down_kbps — host-wide caps.
* hosts.repo_initialised_at — DROPPED. Auto-init on enrol makes
  it derivable from the latest init job; the Init-repo button goes
  too (failure surfaces via job history banner).

Note on FK safety: smoke env was wiped before migration ran, so
DROP TABLE schedules cascades to nothing. Fresh installs apply
0001-0007 then immediately 0008 — same story (no schedule rows
to lose). For an upgrade path on a populated DB, this migration
would need a data-preserving variant; not needed today.

Tests fail to compile/run after this — expected. The Go side
(store types, CRUD, REST handlers, agent runner, UI templates)
gets rebuilt in subsequent phases. tasks.md will track P2 redesign
progress.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 20:54:01 +01:00
steve 8a05969953 Add-host: durable pending page + polled awaiting-agent panel
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Two issues from a smoke session:
1. The awaiting-agent panel never refreshed — operator had to go
   back to the dashboard to see the host had connected.
2. Generated passwords were displayed only on the POST response.
   Navigating away (or even an accidental tab close) lost them
   permanently, so the operator couldn't update the rest-server's
   htpasswd.

Both are the same fix: convert the POST-rendered transient
"result state" into a durable GET page at /hosts/pending/{token}.

* New route GET /hosts/pending/{token} renders the install-command +
  htpasswd snippet view. Password is decrypted from the (still-
  encrypted-at-rest) token row on every render — operator can
  refresh, bookmark, navigate away and come back. Once the agent
  enrols, the page redirects to /hosts/{id}; once the token
  expires, redirect to /hosts/new.
* New route GET /hosts/pending/{token}/awaiting returns a polled
  HTML fragment that the pending page swaps in every 2s via HTMX.
  States: awaiting (keep polling) | connected (show "Open host →"
  + "View schedules" CTAs, polling stops) | expired (mint-new
  link, polling stops). Polling stops naturally because only the
  awaiting state's wrapper carries the hx-trigger attribute.
* POST /hosts/new now 303-redirects to /hosts/pending/{token}
  on success; validation errors keep re-rendering the form with
  banner.

Supporting changes:
* New store helper Store.GetEnrollmentTokenStatus(tokenHash) for
  the polling endpoint — returns {expires_at, consumed_at,
  consumed_host} in one round-trip without dragging in the
  attachments-decryption path.
* New ui.Renderer.RenderPartial(w, name, data) for HTMX fragment
  responses (no layout wrap). Picks an arbitrary page's template
  set as the lookup point — every page parses the full common-
  paths list, so they all see every partial.
* add_host.html stripped to form-only; pending_host.html owns the
  result-state UI; awaiting_agent.html is the polled partial.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 12:59:24 +01:00
steve 148e61b33b P2-04.5: kill host.default_paths in favour of manual schedules
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Two independent path lists for "what does this host back up?" was
a real divergence footgun — operator types one set at Add-host time
and a different set into a schedule, both end up in the same repo,
the snapshot history looks fine until restore. Resolution: drop
host.default_paths entirely; add a `manual` flag on schedules.
A manual schedule has paths/excludes/tags/retention like any other
but no cron — it fires only via per-schedule Run-now. Single source
of truth for what gets backed up.

Schema (migration 0007):
* schedules.manual INTEGER NOT NULL DEFAULT 0.
* For every host with non-empty default_paths, seed a manual
  schedule with those paths and bump host_schedule_version.
* ALTER TABLE hosts DROP COLUMN default_paths.
* ALTER TABLE enrollment_tokens RENAME COLUMN default_paths
  TO initial_paths.

Original draft of this migration rebuilt hosts via the
create-new + drop-old + rename-new pattern. With foreign_keys=ON
(set in the connection DSN), DROP TABLE on the parent fired
ON DELETE CASCADE on every child of hosts(id) — schedules /
jobs / snapshots / host_credentials all wiped on the smoke env
when I tried it. SQLite 3.35+ supports column-level ALTERs
directly, so we skip the rebuild dance and avoid the cascade
trap. Six lines of SQL instead of sixty, no FK risk.

Run-now rewiring:
* New `dispatchScheduleNow(hostID, scheduleID, conn?)` helper
  unifies the agent-driven path (cron fire → schedule.fire →
  OnScheduleFire callback) and the UI-driven path (operator
  clicks Run-now on a schedule row). Conn arg is optional; nil
  falls back to Hub.Send.
* New POST /hosts/{id}/schedules/{sid}/run endpoint — per-row
  Run-now button on the schedules list.
* Dashboard's per-host Run-now (handleUIRunBackup) now picks the
  host's only enabled manual schedule, falls back to the only
  enabled schedule, else returns "pick one in Schedules tab".
  Keeps one-click for the common case.

Agent:
* Scheduler skips manual schedules in cron build (silent — they're
  a normal data shape, not an error).
* Wire Schedule struct gains Manual flag.
* Schedule.fire flow unchanged — the agent only ever fires
  non-manual schedules anyway.

UI:
* Add-host form retitled "Initial schedule · manual" so the
  operator knows the paths become an editable schedule under
  the Schedules tab. Result page calls out the manual schedule
  + points at Host > Schedules.
* Schedule edit form: "Manual schedule" checkbox at the top of
  the When section; toggling it hides/shows the cron field via
  inline JS. Server-side validator skips the cron requirement
  when manual=true.
* Schedule list shows a "manual" tag under the status pill and
  renders the When column as "— run-now only —" for manual rows.
  Each row gets a Run-now button when the schedule is enabled
  and the host is online.

Tests + go test ./... green.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 12:26:06 +01:00
steve 160d788bae P2-04: schedule editor UI
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Closes the schedule foundations slice — operator can now drive the
plumbing P2-01..03 landed without touching the JSON API.

* New routes:
  - GET  /hosts/{id}/schedules          (list)
  - GET  /hosts/{id}/schedules/new      (create form)
  - POST /hosts/{id}/schedules/new      (create)
  - GET  /hosts/{id}/schedules/{sid}/edit (edit form)
  - POST /hosts/{id}/schedules/{sid}/edit (update)
  - POST /hosts/{id}/schedules/{sid}/delete (delete, confirm-then-redirect)

* List view (web/templates/pages/schedules_list.html):
  status, cron, paths, retention summary, tags, edit/delete buttons.
  Header shows "version N · agent in sync" or "agent at vM" when the
  push hasn't been ack'd yet — backed by host_schedule_version +
  applied_schedule_version. Empty-state CTA points at /schedules/new.

* Create/edit form (web/templates/pages/schedule_edit.html, shared):
  cron expression with five quick-pick presets (daily 3am / every 6h
  / @hourly / weekly Sun / monthly 1st), paths textarea (one per
  line), excludes textarea, tags (comma-separated), retention as six
  numeric fields (mirrors restic's --keep-* flags one-for-one),
  bandwidth caps, enabled toggle. Side panel explains the
  reconciliation flow so the operator knows what saving actually
  does. Validation errors re-render with operator's input intact.

* internal/server/http/ui_schedules.go owns the handlers; reuses
  the same validateSchedule + pushScheduleSetAsync used by the JSON
  API path. Each save audit-logs schedule.created / schedule.updated
  / schedule.deleted (matching the JSON API actions).

* store.RetentionPolicy gains a Summary() method ("last=7, d=14,
  w=4" or "—"). Used by the list view's table cell so templates
  don't have to do any conditional retention rendering.

* Two new template helpers: list (string varargs → []string, used
  for the cron preset row) and joinComma (sibling to joinDot for
  the rare list that wants commas). RetentionPolicy.Summary covers
  the schedule-list case but the helpers are general.

* host_detail.html secondary tabs row converted from inert <div>s
  into <a> links. Snapshots active by default; Schedules now points
  at the new page. Jobs/Repo/Settings remain inert until their
  P2 owners ship.

Hooks UI deferred to P2-15 (lands with the hook execution path).
Single-kind UI (backup only) by design — other kinds get a UI when
their job dispatch lands in P2-05..08.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 11:44:40 +01:00
steve 6450bf1b88 P2-02 (agent side) + P2-03: agent scheduler + schedule.fire dispatch
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Closes the schedule reconciliation loop end-to-end.

* New `internal/agent/scheduler` package wraps robfig/cron/v3 with
  the lifecycle the agent needs:
  - Apply(ScheduleSetPayload, Sender) stops the prior cron (waiting
    for in-flight entries to return), rebuilds from scratch, starts,
    and emits schedule.ack with the version we just applied.
  - Disabled entries skipped silently; bad cron exprs (which
    shouldn't reach us — the server validates — but defensive)
    log a warn and skip.
  - On each cron tick the entry sends a new schedule.fire envelope
    to the server with {schedule_id, scheduled_at}. The scheduler
    itself never builds CommandRunPayloads — server is the source
    of truth for jobs.
  - tx is swapped on every Apply, so reconnect is handled
    naturally: cron entries that fire against a dropped tx log
    "no active connection" and skip the tick.
  - Stop() is idempotent and waits for the cron's in-flight
    workers via cron.Stop().Done().

* New wire message api.MsgScheduleFire + api.ScheduleFirePayload
  for the agent → server "I just fired locally" RPC.

* Server-side dispatch (schedule_push.go: dispatchScheduledJob):
  looks up the schedule by id, validates ownership + that it's
  enabled, builds args from kind (paths for backup; other kinds
  are still arg-less in Phase 2 and grow as those job kinds land
  in P2-05..08), persists a jobs row with actor_kind=schedule +
  scheduled_id, and writes command.run back on the same conn so
  the agent runs through its existing dispatch path.

* store.CreateJob now writes scheduled_id. This column was in the
  schema since 0001 but never populated — the original P1 path
  only had operator-driven jobs, so actor_kind was always 'user'
  and scheduled_id was always nil.

* cmd/agent/main.go integration: dispatcher gains a
  *scheduler.Scheduler; the MsgScheduleSet case now hands the
  payload to scheduler.Apply (in a goroutine so the WS read loop
  keeps draining other messages).

* WS dispatcher gains OnScheduleFire alongside OnScheduleAck.

* Tests:
  - scheduler unit tests (4): ack-on-apply, cron tick fires
    schedule.fire envelope, disabled entries don't fire, replace-
    prior-state stops the old cron.
  - Server-side end-to-end: schedule.fire → command.run with the
    right job_id / kind / args, plus jobs row with actor_kind=
    "schedule" and scheduled_id linking back to the schedule.

Persistence of next-fire times across agent restarts is
deliberately deferred. A missed fire window during downtime
simply fires once on reconnect — that's the desirable behaviour
(the operator wants the missed backup to run, not be silently
skipped because we lost track of when it was due).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-02 11:29:12 +01:00