net-kingdom/sso-mfa/k8s/identity-provisioner/deployment.yaml
tegwick d2c59fbf5e
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Keep provisioner DNS egress in network policy
2026-07-28 17:51:13 +02:00

133 lines
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YAML

apiVersion: apps/v1
kind: Deployment
metadata:
name: identity-provisioner
namespace: sso
labels: &labels
app.kubernetes.io/name: identity-provisioner
app.kubernetes.io/component: directory-lifecycle
app.kubernetes.io/part-of: net-kingdom-sso-mfa
spec:
replicas: 1
selector:
matchLabels: {app.kubernetes.io/name: identity-provisioner}
template:
metadata:
labels: *labels
spec:
automountServiceAccountToken: false
securityContext:
runAsNonRoot: true
runAsUser: 10001
runAsGroup: 10001
seccompProfile: {type: RuntimeDefault}
containers:
- name: provisioner
image: identity-provisioner:80adc31
imagePullPolicy: Never
ports: [{name: http, containerPort: 8080}]
env:
- {name: LLDAP_URL, value: "http://lldap.sso.svc.cluster.local:17170"}
- name: LLDAP_ADMIN_PASSWORD
valueFrom:
secretKeyRef: {name: lldap-secrets, key: LLDAP_LDAP_USER_PASS}
- name: PROVISIONER_SERVICE_TOKEN
valueFrom:
secretKeyRef: {name: identity-provisioner-token, key: token}
- {name: PASSWORD_SETUP_PUBLIC_URL, value: "https://kc.coulomb.social/setup/password"}
- {name: PASSWORD_SETUP_TTL_SECONDS, value: "900"}
securityContext:
allowPrivilegeEscalation: false
capabilities: {drop: ["ALL"]}
readOnlyRootFilesystem: true
resources:
requests: {cpu: 25m, memory: 32Mi}
limits: {cpu: 250m, memory: 128Mi}
readinessProbe:
httpGet: {path: /healthz, port: http}
periodSeconds: 10
livenessProbe:
httpGet: {path: /healthz, port: http}
periodSeconds: 20
---
apiVersion: v1
kind: Service
metadata:
name: identity-provisioner
namespace: sso
spec:
selector: {app.kubernetes.io/name: identity-provisioner}
ports: [{name: http, port: 8080, targetPort: http}]
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: identity-provisioner
namespace: sso
spec:
podSelector:
matchLabels: {app.kubernetes.io/name: identity-provisioner}
policyTypes: [Ingress, Egress]
ingress:
- from:
- namespaceSelector:
matchLabels: {kubernetes.io/metadata.name: user-engine}
podSelector:
matchLabels: {app.kubernetes.io/name: user-engine}
ports: [{protocol: TCP, port: 8080}]
- from:
- namespaceSelector:
matchLabels: {kubernetes.io/metadata.name: kube-system}
podSelector:
matchLabels: {app.kubernetes.io/name: traefik}
ports: [{protocol: TCP, port: 8080}]
egress:
- to:
- podSelector:
matchLabels: {app.kubernetes.io/name: lldap}
ports: [{protocol: TCP, port: 17170}]
- to:
- namespaceSelector:
matchLabels: {kubernetes.io/metadata.name: kube-system}
ports: [{protocol: UDP, port: 53}, {protocol: TCP, port: 53}]
---
apiVersion: networking.k8s.io/v1
kind: Ingress
metadata:
name: identity-password-setup
namespace: sso
labels:
app.kubernetes.io/name: identity-provisioner
app.kubernetes.io/part-of: net-kingdom-sso-mfa
annotations:
traefik.ingress.kubernetes.io/router.middlewares: "sso-keycape-rate-limit@kubernetescrd, sso-keycape-hsts@kubernetescrd"
spec:
ingressClassName: traefik
rules:
- host: kc.coulomb.social
http:
paths:
- path: /setup/password
pathType: Exact
backend:
service:
name: identity-provisioner
port: {number: 8080}
tls:
- hosts: [kc.coulomb.social]
secretName: kc-tls
---
apiVersion: networking.k8s.io/v1
kind: NetworkPolicy
metadata:
name: allow-identity-provisioner-to-lldap
namespace: sso
spec:
podSelector:
matchLabels: {app.kubernetes.io/name: lldap}
policyTypes: [Ingress]
ingress:
- from:
- podSelector:
matchLabels: {app.kubernetes.io/name: identity-provisioner}
ports: [{protocol: TCP, port: 17170}]