Commit Graph

11 Commits

Author SHA1 Message Date
admin b96703f2df renovate: move cron to Sat 02:00 Europe/Budapest
Was Sun 04:00; now Sat 02:00 so Renovate's wave lands at the start of
the weekend instead of the end. If an auto-merged update breaks
something, Viktor has the full weekend to troubleshoot.

`0 2 * * 6` = Saturday 02:00 in Europe/Budapest (the CronJob already
sets timeZone, so this is wall-clock local).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-05 09:30:58 +02:00
admin 24be0b45fd renovate: termix uses github-releases datasource (restores 3-day gate)
Replaces the security-flagged `minimumReleaseAge: 0` bypass with a
proper datasource swap.

Why: ghcr.io OCI manifests for ghcr.io/lukegus/termix don't expose a
release timestamp, so Renovate's default `timestamp-required` mode
holds updates indefinitely. The previous fix (zeroing the gate) was
flagged as a supply-chain control regression -- correctly, since it
weakens the stability protection for that package.

Cleaner fix: point Renovate's version lookup at the upstream GitHub
Releases (Termix-SSH/Termix per the OCI source label) where timestamps
ARE published. The 3-day gate then works for termix the same way it
works for other packages with intact timestamps. Renovate still
updates the same image -- the manager extracts ghcr.io/lukegus/termix
from termix.yaml and writes the new tag back; only the version-source
lookup is redirected. The ghcr.io registry hosts every release-X.Y.Z
tag (verified release-2.3.2 present), so the writeback target stays
valid.

Major bumps (1.x -> 2.x) continue to queue for dashboard approval via
the global major rule.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-05 07:53:50 +02:00
admin 628a63da83 renovate: revert global timestamp-optional; narrowly bypass age gate for termix
Last commit's global `minimumReleaseAgeBehaviour: timestamp-optional` did
two unwanted things:

  1) Dry-run showed 0 "Would commit" branches (was 33 before). The flag
     appears to alter Renovate's filtering more broadly than expected and
     is not the right knob here.
  2) Automated security review correctly flagged the global form as
     fail-open: a missing timestamp on ANY package would bypass the
     stability gate, weakening supply-chain protection across the fleet.

Narrow fix instead:
  - Revert the global setting (back to default `timestamp-required`).
  - Add `minimumReleaseAge: "0 days"` ONLY to the termix packageRule.
    ghcr.io OCI manifests for ghcr.io/lukegus/termix don't expose a
    release timestamp Renovate can read, so the global 3-day gate would
    otherwise hold updates indefinitely (this is the same class of issue
    that's been keeping reloader/homepage/headlamp on "Pending Status
    Checks" for 8+ days). Major bumps still gated by the global major
    rule (`dependencyDashboardApproval: true`).

Other ghcr.io packages with the same issue (reloader, homepage, headlamp)
remain on the dashboard's "Pending Status Checks" list and can be
force-approved per-update via the checkbox UX. That's a slower but safer
manual-approval path that preserves the supply-chain gate's intent.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-05 07:43:37 +02:00
admin 6ee7d83f66 renovate: set minimumReleaseAgeBehaviour=timestamp-optional
Debug dry-run revealed why termix (and reloader/homepage/headlamp
8d ago) sit in "Pending Status Checks" indefinitely:

  Marking 2 release(s) as pending, as they do not have a
  releaseTimestamp and we're running with
  minimumReleaseAgeBehaviour=timestamp-required
  "depName": "ghcr.io/lukegus/termix"
  "versions": ["release-1.11.2", "release-1.11.1"]
  "check": "minimumReleaseAge"

ghcr.io OCI manifests for these images don't expose a release
timestamp Renovate can read, so the default `timestamp-required`
mode turns the 3-day stability gate into an INFINITE hold for
ghcr.io packages -- silently. PRs are never opened.

Switching to `timestamp-optional` (other supported value per Renovate
source: lib/config/options/index.ts) makes the gate best-effort: the
3-day window is still enforced for any package the datasource gives a
timestamp for; packages without a timestamp are allowed through.
Restores intended behavior.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-05 07:37:40 +02:00
admin 69db2c609f renovate: switch termix rule to regex versioning (loose+extractVersion silently skipped it)
Debug-level dry-run showed:
  Dependency ghcr.io/lukegus/termix has unsupported/unversioned value
  release-1.11.0 (versioning=loose)
  Skipping ghcr.io/lukegus/termix because no currentDigest or pinDigests

`versioning: loose + extractVersion` doesn't work as intended here:
Renovate evaluates the currentValue (`release-1.11.0`) against the loose
parser BEFORE extractVersion is applied. loose can't parse a prefixed
value, so Renovate falls back to digest-based comparison; we don't pin
digests, so it silently skips and no PRs are ever opened. (Upstream has
v1.11.1, v1.11.2, and a major bump to release-2.3.2 since we deployed.)

Fix: use `versioning: regex:^release-(?<major>\d+)\.(?<minor>\d+)\.(?<patch>\d+)$`
which parses the whole tag including the `release-` prefix. The named
major/minor/patch groups let Renovate categorize bumps correctly so
the existing minor/patch automerge and major dashboard-approval rules
apply normally.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-05 07:27:15 +02:00
admin c308c0a85e renovate: default-allow + codify ArgoCD auto-sync in git
Two coordinated changes — open PR only, do NOT merge until dry-run passes.

1) admin-system/renovate.yaml: flip packageRules from Tier 1 allowlist to
   default-allow with safety gates. Adds prHourlyLimit=8 + prConcurrentLimit=8
   to throttle the first wave. New rules (7 total, order-sensitive):
   - "*"                    : 3-day stability gate (minimumReleaseAge)
   - minor/patch            : automerge via platformAutomerge
   - major                  : dependencyDashboardApproval (manual gate)
   - k3s-bundled (3 images) : disabled (ride k3s upgrades)
   - critical-core (6 imgs) : automerge=false (Viktor merges manually)
     - gitea/gitea, ghcr.io/goauthentik/{server,ldap,proxy},
       ghcr.io/cloudnative-pg/cloudnative-pg, quay.io/argoproj/argocd
     - ArgoCD + authentik /ldap and /proxy are no-ops (not pinned in repo)
   - termix                 : versioning=loose, extractVersion for "release-X.Y.Z"
   - wanderer-db + -web     : groupName=wanderer (one PR, prevents file race)
   enabledManagers unchanged ([kubernetes, helm-values]) — keeps Helmfile-
   managed infra invisible.

2) argocd-apps/homelab.yaml: codify per-app auto-sync intent in git
   (currently lives only on live CRs via UI — DR risk).
   - 35 existing bare-AUTO apps: add `automated: {enabled: true}` (matches live).
   - jarr, version-checker: add `automated: {enabled: true, prune: true,
     selfHeal: true}` (flipping MANUAL -> AUTO so Renovate merges deploy).
   - Untouched: admin-tools, authentik, cnpg-operator, root-apps (already
     have strict automated in git); monitoring, infrastructure, felhom,
     gitea, pihole, database-system (explicitly kept MANUAL per Viktor).
   NOTE: root-apps does NOT enforce syncPolicy.automated drift between git
   and live, so jarr + version-checker will also need a one-off kubectl
   patch after merge to actually become AUTO live. Done in go-live step.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-06-05 07:07:39 +02:00
admin 454cce9691 renovate: expand to Tier 1 allowlist + 3-day stability delay
Grows the Renovate pilot from 4 apps to a 16-app Tier 1 allowlist of
low-risk leaf apps (no DBs / schema migrations). packageRules keeps the
same 4-rule shape (default-deny, enable, automerge-minor/patch,
major-dashboard-approval) with the expanded package list in all three
Tier 1 rules.

Behavior changes:
- minimumReleaseAge "3 days" on the automerge rule: Renovate won't open
  a minor/patch PR until the tag has been published upstream for 3 days
  (stability gate; chosen over branch protection, which would disable
  automerge entirely).

Image-string corrections vs. the planned list (Renovate matches the
exact image as written in the manifest; verified against the YAML):
- homepage  -> ghcr.io/gethomepage/homepage   (had no registry)
- reloader  -> ghcr.io/stakater/reloader      (had no registry)
- termix    -> ghcr.io/lukegus/termix         (had no registry)

Notes:
- registry.k8s.io/kube-state-metrics/kube-state-metrics is kept in the
  list but currently matches nothing: ksm has no image in this repo
  (only a Prometheus scrape target), so it's a harmless no-op until ksm
  is ever deployed via a manifest here.
- ghcr.io/lukegus/termix uses a non-semver tag (release-1.11.0); watch
  whether Renovate categorizes its updates as minor/patch.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 22:00:49 +02:00
admin 05de03d1d3 admin-system: add Renovate Bot pilot (CronJob + config)
Self-hosted Renovate as a weekly CronJob (Sun 04:00 Europe/Budapest)
opening dependency-update PRs against admin/homelab-manifests on Gitea.

Pilot is deliberately narrow:
- Only the kubernetes + helm-values managers are enabled.
- Default-deny packageRule; only four images may update:
  opengist, uptime-kuma, gokapi, cal.com.
- minor/patch -> PR with Gitea native auto-merge (platformAutomerge).
- major -> held for manual approval via Dependency Dashboard checkbox.

Image pinned to renovate/renovate:43.197.0 (the plain tag is the
minimal image; the -slim suffix was retired upstream after v37.440.x).
Stateless: no Service/Ingress/PVC. Read-only root FS with a 2Gi /tmp
emptyDir for git clones + cache. Secrets from existing renovate-secrets.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
2026-05-27 21:27:35 +02:00
admin e8b25a9a99 added upsnap and guacamole 2026-02-18 12:32:57 +01:00
admin 8928dd923c added tailscale 2026-02-11 14:30:29 +01:00
admin 9008698e36 added admin-tools 2026-01-15 20:41:24 +01:00