Commit graph

15 commits

Author SHA1 Message Date
Viktor Barzin
d3d86ce433 [woodpecker] Bump WOODPECKER_FORGE_TIMEOUT 3s → 30s
The default forge-API timeout is 3 seconds. The config-loader makes
4-6 sequential calls per pipeline trigger (probing for .woodpecker dir
then each .woodpecker.{yaml,yml} variant), and Forgejo responses on
this cluster spike to 1-2s under load — easy to trip the cumulative
3s deadline. Result: 'could not load config from forge: context
deadline exceeded' on virtually every pipeline trigger.

This was the actual root cause of the 'Woodpecker forge-API bug'
that v3.13 → v3.14 was supposed to fix — turns out v3.14 didn't
change the timeout default, and the v3.13 successes I saw earlier
were warm-cache flukes.
2026-05-07 23:10:48 +00:00
Viktor Barzin
8f1ee9a55f [woodpecker] Bump server + agent v3.13.0 → v3.14.0
Fixes the 'could not load config from forge: context deadline exceeded'
issue that blocked every Forgejo-triggered pipeline during the
forgejo-registry-consolidation cutover. Helm chart 3.5.1 stays
(no 3.6 yet); only the image tag overrides change.
2026-05-07 22:28:56 +00:00
Viktor Barzin
39e7409f11 [woodpecker] Persist hostAliases patch via null_resource (chart doesn't expose it)
Helm chart 3.5.1 has no `server.hostAliases` field, so the YAML
addition I made earlier was a no-op. Apply via kubectl patch in a
null_resource keyed on helm revision so it re-asserts on every
chart upgrade. Same pattern as the CoreDNS replicas/affinity patch
in stacks/technitium/.

Without this, every helm upgrade on woodpecker reverts the
hostAliases fix and the Forgejo pipeline triggers start failing
with context-deadline-exceeded again.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-07 17:18:57 +00:00
Viktor Barzin
00fc0cf5bb [woodpecker] Pin forgejo.viktorbarzin.me to in-cluster Traefik LB
Pipeline triggers from Forgejo were failing with "could not load
config from forge: context deadline exceeded" — Woodpecker's
forge-API fetch path was round-tripping through Cloudflare via the
public IP, hitting 30s deadline timeouts on cold connections. The
in-cluster path via the Traefik LB (10.0.20.200) is consistently
sub-100ms.

Same trick we use for the containerd hosts.toml redirect on each
node — Traefik serves the *.viktorbarzin.me wildcard cert so SNI
verification still passes. OAuth callbacks still use the public
hostname (correct, those come from the user's browser).

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-07 17:13:51 +00:00
Viktor Barzin
601a83d84e fix: CI pipeline image pull auth + shallow clone resilience [ci skip]
- Add WOODPECKER_BACKEND_K8S_PULL_SECRET_NAMES to agent env so step
  pods can pull from private registry (registry.viktorbarzin.me:5050)
- Add fallback in default.yml when HEAD~1 is unavailable (shallow
  clone with depth=1): fetch more history, or apply all platform
  stacks as safe default
- Root cause: pipeline #243 failed because infra-ci:latest image
  couldn't be pulled (no imagePullSecrets on step pods)

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-15 14:41:08 +00:00
Viktor Barzin
82b0f6c4cb truenas deprecation: migrate all non-immich storage to proxmox NFS
- Migrate 7 backup CronJobs to Proxmox host NFS (192.168.1.127)
  (etcd, mysql, postgresql, nextcloud, redis, vaultwarden, plotting-book)
- Migrate headscale backup, ebook2audiobook, osm_routing to Proxmox NFS
- Migrate servarr (lidarr, readarr, soulseek) NFS refs to Proxmox
- Remove 79 orphaned TrueNAS NFS module declarations from 49 stacks
- Delete stacks/platform/modules/ (27 dead module copies, 65MB)
- Update nfs-truenas StorageClass to point to Proxmox (192.168.1.127)
- Remove iscsi DNS record from config.tfvars
- Fix woodpecker persistence config and alertmanager PV

Only Immich (8 PVCs, ~1.4TB) remains on TrueNAS.
2026-04-12 14:35:39 +01:00
Viktor Barzin
c8b42f78df fix DB password rotation desync in 5 stacks
Vault DB engine rotates passwords weekly but 5 stacks baked passwords
at Terraform plan time, causing stale credentials until next apply.

- real-estate-crawler: add vault-database ESO, use secret_key_ref in 3 deployments
- nextcloud: switch Helm chart to existingSecret for DB password
- grafana: add vault-database ESO, use envFromSecrets in Helm values
- woodpecker: use extraSecretNamesForEnvFrom, remove plan-time data source chain
- affine: add vault-database ESO, use secret_key_ref in deployment + init container
2026-03-17 07:39:29 +00:00
Viktor Barzin
b2d07556d5 fix: migrate woodpecker database credentials to runtime-refreshed ExternalSecret
The woodpecker server was crashing repeatedly with database authentication failures
because Vault rotates the database password every 24 hours, but the Helm release
had hardcoded the password into WOODPECKER_DATABASE_DATASOURCE at plan time.

Changes:
- Updated ExternalSecret to provide the full DATABASE_DATASOURCE URI dynamically
- Modified Helm values to use envFrom to inject the secret instead of hardcoding
- ExternalSecret refreshes every 15 minutes, automatically picking up rotated passwords
- Pod will auto-restart when secret changes (via reloader.stakater.com annotation)
- This eliminates the plan-time password snapshot that goes stale within 24h

The pod still has an unrelated image pull issue on k8s-node4 (containerd blob
corruption), but the database credentials mechanism is now correctly implemented.
2026-03-16 19:12:01 +00:00
Viktor Barzin
50620e6047 add generic multi-user cluster onboarding system
Data-driven user onboarding: add a JSON entry to Vault KV k8s_users,
apply vault + platform + woodpecker stacks, and everything is auto-generated.

Vault stack: namespace creation, per-user Vault policies with secret isolation
via identity entities/aliases, K8s deployer roles, CI policy update.

Platform stack: domains field in k8s_users type, TLS secrets per user namespace,
user domains merged into Cloudflare DNS, user-roles ConfigMap mounted in portal.

Woodpecker stack: admin list auto-generated from k8s_users, WOODPECKER_OPEN=true.

K8s-portal: dual-track onboarding (general/namespace-owner), namespace-owner
dashboard with Vault/kubectl commands, setup script adds Vault+Terraform+Terragrunt,
contributing page with CI pipeline template, versioned image tags in CI pipeline.

New: stacks/_template/ with copyable stack template for namespace-owners.
2026-03-15 22:23:36 +00:00
Viktor Barzin
1acf8cc4e8 migrate consuming stacks to ESO + remove k8s-dashboard static token
Phase 9: ExternalSecret migration across 26 stacks:

Fully migrated (vault data source removed, ESO delivers secrets):
- speedtest, shadowsocks, wealthfolio, plotting-book, f1-stream, tandoor
- n8n, dawarich, diun, netbox, onlyoffice, tuya-bridge
- hackmd (ESO template for DB URL), health (ESO template for DB URL)
- trading-bot (ESO template for DATABASE_URL + 7 secret env vars)
- forgejo (removed unused vault data source)

Partially migrated (vault kept for plan-time, ESO added for runtime):
- immich, linkwarden, nextcloud, paperless-ngx (jsondecode for homepage)
- claude-memory, rybbit, url, webhook_handler (plan-time in locals/jobs)
- woodpecker, openclaw, resume (plan-time in helm values/jobs/modules)

17 stacks unchanged (all plan-time: homepage annotations, configmaps,
module inputs) — vault data source works with OIDC auth.

Phase 17a: Remove k8s-dashboard static admin token secret.
Users now get tokens via: vault write kubernetes/creds/dashboard-admin
2026-03-15 19:05:04 +00:00
Viktor Barzin
dcb465a7e5 [ci skip] Fix Woodpecker GitHub forge: add explicit GITHUB_URL to prevent Forgejo URL bleed
When both WOODPECKER_GITHUB and WOODPECKER_FORGEJO are enabled without
an explicit WOODPECKER_GITHUB_URL, the GitHub forge inherits the Forgejo
URL causing all GitHub API calls to hit forgejo.viktorbarzin.me with
GitHub OAuth credentials, resulting in 401 Unauthorized on repo add and
cron jobs. Also adds Forgejo forge variables to Terraform.
2026-02-24 23:02:33 +00:00
Viktor Barzin
89a6e08245 [ci skip] Infrastructure hardening: security, monitoring, reliability, maintainability
Phase 1 - Critical Security:
- Netbox: move hardcoded DB/superuser passwords to variables
- MeshCentral: disable public registration, add Authentik auth
- Traefik: disable insecure API dashboard (api.insecure=false)
- Traefik: configure forwarded headers with Cloudflare trusted IPs

Phase 2 - Security Hardening:
- Add security headers middleware (HSTS, X-Frame-Options, nosniff, etc.)
- Add Kyverno pod security policies in audit mode (privileged, host
  namespaces, SYS_ADMIN, trusted registries)
- Tighten rate limiting (avg=10, burst=50)
- Add Authentik protection to grampsweb

Phase 3 - Monitoring & Alerting:
- Add critical service alerts (PostgreSQL, MySQL, Redis, Headscale,
  Authentik, Loki)
- Increase Loki retention from 7 to 30 days (720h)
- Add predictive PV filling alert (predict_linear)
- Re-enable Hackmd and Privatebin down alerts

Phase 4 - Reliability:
- Add resource requests/limits to Redis, DBaaS, Technitium, Headscale,
  Vaultwarden, Uptime Kuma
- Increase Alloy DaemonSet memory to 512Mi/1Gi

Phase 6 - Maintainability:
- Extract duplicated tiers locals to terragrunt.hcl generate block
  (removed from 67 stacks)
- Replace hardcoded NFS IP 10.0.10.15 with var.nfs_server (114
  instances across 63 files)
- Replace hardcoded Redis/PostgreSQL/MySQL/Ollama/mail host references
  with variables across ~35 stacks
- Migrate xray raw ingress resources to ingress_factory modules
2026-02-23 22:05:28 +00:00
Viktor Barzin
d041459ef2 [ci skip] Upgrade Woodpecker CI v3.5.1 → v3.13.0, fix helm healthcheck for v4 2026-02-23 20:14:30 +00:00
Viktor Barzin
c8de2c4803 [ci skip] Sunset Drone CI: remove all artifacts, DNS, configs, and references
Drone CI has been fully replaced by Woodpecker CI at ci.viktorbarzin.me.
Destroys K8s resources (12), removes DNS records, NFS exports, Uptime Kuma
monitor, dashboard entry, and all code/doc references across 18 files.
2026-02-23 19:38:55 +00:00
Viktor Barzin
cbf041bcc9 [ci skip] Add Woodpecker CI stack (WIP) and claude agents
- Add stacks/woodpecker/ with Helm-based deployment config
- Add .woodpecker/ CI pipeline configs (default, build-cli, renew-tls)
- Add NFS export entry for woodpecker
- Add .claude/agents/ definitions
2026-02-22 21:30:25 +00:00