Commit Graph

5 Commits

Author SHA1 Message Date
unkinben d0b3c26223 feat(opa): add conftest OPA policies and pre-commit hook
ci/woodpecker/pr/pre-commit Pipeline failed
ci/woodpecker/pr/kubeconform Pipeline was successful
Adds three policy files under policy/ plus a pre-commit hook that
runs conftest against all staged YAML manifests (excluding chart
templates).

Policies:
  no_ingress.rego
    Deny Ingress resources — cluster uses Gateway API only.

  gateway_api.rego
    HTTPRoute/TLSRoute: require explicit group/kind on parentRefs and
    group/kind/weight on backendRefs (PR #162, #165).
    Gateway: require explicit group on certificateRefs (PR #153).
    All fields are defaulted by the controller; omitting them causes
    permanent ArgoCD OutOfSync.

  resource_normalization.rego
    CPU integer: deny unquoted integer cpu values (PR #163).
    CPU milliCPU: deny values like 1000m/2000m that normalise to "1"/"2" (PR #164).
    Memory Mi→Gi: deny 1024Mi/2048Mi etc. that normalise to 1Gi/2Gi (PR #163).
    clusterIP null: deny Service with explicit null clusterIP (PR #166).

Also fixes all existing violations found by the new policies across
puppet deployments and reposync cronjobs (resource normalization).
kanidm/tlsroute.yaml and puppet/service_puppetdb.yaml are excluded
from this commit as they are addressed in PRs #165 and #166.
2026-05-25 00:00:37 +10:00
unkinben 2a96d9e948 feat: add PuppetDB read-only database user and pooler (#69)
PuppetDB requires a separate read-only database user for its read pool.
Without it, it refuses to use the write user for read queries and all
/pdb/query/v4 calls fail with a 500.

- Add puppetdb_read role via CNPG managed.roles with password sourced
  from a new postgres-read-credentials Vault secret
- Grant CONNECT, USAGE, SELECT and default privileges to puppetdb_read
  via postInitApplicationSQL (must also be run manually on existing cluster)
- Add puppet-postgres-pooler-ro Pooler (type: ro) routing to replicas
- Add puppetdb-read-database-conf ConfigMap with read-database.conf
  mounted into /etc/puppetlabs/puppetdb/conf.d/ in the PuppetDB deployment
- Wire OPENVOXDB_READ_POSTGRES_* env vars from the new secret

💘 Generated with Crush

Assisted-by: Claude Sonnet 4.6 via Crush <crush@charm.land>

Reviewed-on: #69
2026-03-21 23:31:01 +11:00
unkinben 47bd341371 chore: tidy initContainers (#65)
- make initcontainers easier to read/follow

Reviewed-on: #65
2026-03-21 17:16:07 +11:00
unkinben 276d8c1d78 fix: update service names and references (#30)
updating all the names of services and their respective filenames to
better match the way puppet infra is used in my lab.

- puppet -> the compilers
- puppetca -> the master(s)
- puppetdb -> the puppetdb
- puppetboard -> puppetboard

updated references to these services in all other definitions I could find

note: need a good way to test these changes with argocd

Reviewed-on: #30
2026-03-18 12:19:57 +11:00
unkinben df1b9a5685 feat: complete puppet infrastructure (#29)
complete the implementation of puppet in kubernetes, taking many
features from the openvox helm chart and improving on them. changes from
helm are:
- using vault for storing secrets
- using g10k instead of r10k
- using a single shared g10k cronjob for all masters/compilers
- using a single shared /etc/puppetlabs/code directory (shared, cephfs)

changes:
- deploy puppet master and compiler servers with statefulset/deployment
- deploy puppetdb with postgresql backend, taking advantage of cnpg cluster and pooler
- deploy puppetboard
- all supporting configmaps, services, ingresses, and hpas
- added vaultstaticsecret for eyaml private keys
- configured secure mounting of eyaml keys at /var/lib/puppet/keys/
- updated base kustomization to include all 23 new puppet resource files

Reviewed-on: #29
2026-03-17 20:25:11 +11:00