unkinben
7f1444fb38
## Summary - Deploy Authentik (identity.unkin.net) via Helm chart 2026.5.3 - CNPG PostgreSQL cluster (3 instances) with separate rw/ro poolers (2 instances each) - Redis with 5Gi persistent storage - Gateway API for HTTPS (identity.unkin.net) and LDAPS (ldap.k8s.syd1.au.unkin.net, ldap.main.unkin.net) - TLSRoute for LDAPS passthrough, HTTPRoute for external-dns record creation - Vault secrets for postgres credentials, authentik secret key, and S3 storage credentials - S3 storage via RadosGW (bucket: authentik) - 3 server replicas, 2 worker replicas - Woodpecker ServiceAccount for terraform-authentik CI - Platform applicationset and project updated ## Dependencies - terraform-git #15 (merged) — repo definition - terraform-vault #78 (merged) — auth roles and Consul ACL ## Vault secrets needed before deploy Write to `kv/kubernetes/namespace/authentik/default/`: - `postgres-credentials`: username + password - `authentik-credentials`: AUTHENTIK_SECRET_KEY - `s3-credentials`: S3 access key + secret key Reviewed-on: #211 Co-authored-by: Ben Vincent <ben@unkin.net> Co-committed-by: Ben Vincent <ben@unkin.net>
106 lines
2.7 KiB
YAML
106 lines
2.7 KiB
YAML
global:
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env:
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# PostgreSQL primary (via pooler)
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- name: AUTHENTIK_POSTGRESQL__HOST
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value: postgres-pooler-rw
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- name: AUTHENTIK_POSTGRESQL__PORT
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value: "5432"
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- name: AUTHENTIK_POSTGRESQL__NAME
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value: authentik
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- name: AUTHENTIK_POSTGRESQL__USER
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valueFrom:
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secretKeyRef:
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name: postgres-credentials
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key: username
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- name: AUTHENTIK_POSTGRESQL__PASSWORD
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valueFrom:
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secretKeyRef:
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name: postgres-credentials
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key: password
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# PostgreSQL read replica (via pooler)
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- name: AUTHENTIK_POSTGRESQL__READ_REPLICAS__0__HOST
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value: postgres-pooler-ro
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- name: AUTHENTIK_POSTGRESQL__READ_REPLICAS__0__PORT
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value: "5432"
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- name: AUTHENTIK_POSTGRESQL__READ_REPLICAS__0__NAME
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value: authentik
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- name: AUTHENTIK_POSTGRESQL__READ_REPLICAS__0__USER
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valueFrom:
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secretKeyRef:
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name: postgres-credentials
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key: username
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- name: AUTHENTIK_POSTGRESQL__READ_REPLICAS__0__PASSWORD
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valueFrom:
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secretKeyRef:
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name: postgres-credentials
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key: password
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# PostgreSQL pooler settings
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- name: AUTHENTIK_POSTGRESQL__DISABLE_SERVER_SIDE_CURSORS
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value: "true"
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- name: AUTHENTIK_POSTGRESQL__CONN_MAX_AGE
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value: "0"
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- name: AUTHENTIK_POSTGRESQL__CONN_HEALTH_CHECKS
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value: "true"
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# Redis
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- name: AUTHENTIK_REDIS__HOST
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value: redis
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- name: AUTHENTIK_REDIS__PORT
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value: "6379"
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# S3 storage
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- name: AUTHENTIK_STORAGE__BACKEND
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value: s3
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- name: AUTHENTIK_STORAGE__S3__ENDPOINT
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value: https://radosgw.service.consul/
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- name: AUTHENTIK_STORAGE__S3__BUCKET_NAME
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value: authentik
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- name: AUTHENTIK_STORAGE__S3__ADDRESSING_STYLE
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value: path
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- name: AUTHENTIK_STORAGE__S3__ACCESS_KEY
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valueFrom:
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secretKeyRef:
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name: s3-credentials
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key: AUTHENTIK_STORAGE__S3__ACCESS_KEY
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- name: AUTHENTIK_STORAGE__S3__SECRET_KEY
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valueFrom:
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secretKeyRef:
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name: s3-credentials
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key: AUTHENTIK_STORAGE__S3__SECRET_KEY
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# Secret key
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- name: AUTHENTIK_SECRET_KEY
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valueFrom:
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secretKeyRef:
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name: authentik-credentials
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key: AUTHENTIK_SECRET_KEY
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server:
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replicas: 3
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annotations:
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reloader.stakater.com/auto: "true"
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ingress:
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enabled: false
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resources:
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limits:
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cpu: "2"
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memory: 2Gi
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requests:
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cpu: 250m
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memory: 512Mi
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worker:
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replicas: 2
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annotations:
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reloader.stakater.com/auto: "true"
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resources:
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limits:
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cpu: "2"
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memory: 2Gi
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requests:
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cpu: 250m
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memory: 512Mi
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postgresql:
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enabled: false
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redis:
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enabled: false
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