Files
argocd-apps/apps/base/vault/gateway.yaml
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unkinben d2be521878 feat(vault): deploy HashiCorp Vault 2.0.1 via Helm chart (5-replica HA raft) (#148)
## Summary

- Deploys HashiCorp Vault 2.0.1 using Helm chart 0.32.0 in HA raft mode (5 replicas)
- Configuration modelled on production vault: \`disable_mlock=true\`, headless-DNS retry_join for all 5 pods
- IPC_LOCK capability added via \`server.statefulSet.securityContext.container\`
- 10Gi cephrbd-fast-delete PVC per pod via \`dataStorage\`
- Gateway API: HTTPS gateway + HTTPRoute (443→vault service port 8200) at \`vault.k8s.syd1.au.unkin.net\`
- ArgoCD platform ApplicationSet updated to include vault overlay path
- Injector disabled (no agent sidecar injection needed)

## Requires

- PR #147 (artifactapi: add hashicorp/vault to docker immutable patterns) to be merged first

## Test plan

- [ ] Sandbox tested in \`sandbox-vault\`: all 5 pods Running, raft cluster forming
- [ ] After merge: ArgoCD syncs vault namespace
- [ ] Operator runs \`vault operator init\` to initialize, then unseals all 5 nodes
- [ ] Verify \`vault.k8s.syd1.au.unkin.net\` is accessible via Gateway

Reviewed-on: #148
2026-05-23 22:39:41 +10:00

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1.3 KiB
YAML

---
apiVersion: gateway.networking.k8s.io/v1
kind: Gateway
metadata:
name: vault
namespace: vault
labels:
app.kubernetes.io/name: vault
app.kubernetes.io/instance: vault
traefik.io/instance: internal
annotations:
cert-manager.io/cluster-issuer: vault-issuer
cert-manager.io/common-name: vault.k8s.syd1.au.unkin.net
cert-manager.io/private-key-size: "4096"
cert-manager.io/alt-names: vault.service.consul,vault.query.consul
external-dns.alpha.kubernetes.io/hostname: vault.k8s.syd1.au.unkin.net
external-dns.alpha.kubernetes.io/target: 198.18.200.4
spec:
gatewayClassName: traefik-internal
listeners:
- name: http
port: 80
protocol: HTTP
hostname: vault.k8s.syd1.au.unkin.net
allowedRoutes:
namespaces:
from: Same
- name: https
port: 443
protocol: HTTPS
hostname: vault.k8s.syd1.au.unkin.net
allowedRoutes:
namespaces:
from: Same
tls:
mode: Terminate
certificateRefs:
- kind: Secret
name: vault-tls
- name: vault-direct
port: 8200
protocol: HTTPS
allowedRoutes:
namespaces:
from: Same
tls:
mode: Terminate
certificateRefs:
- kind: Secret
name: vault-tls