unkin-agent
96e82a3584
The logviewer UI gives browser access to the ClickHouse log store; it is deployed behind an Authentik-gated oauth2-proxy front so only akP-logviewer-admin members reach it, at https://logviewer.unkin.net. - Adds the logviewer Deployment (docker-internal/logviewer:v0.1.0) reading ClickHouse via the existing clickhouse-logreader credentials - Adds an oauth2-proxy front (quay.io v7.15.3) with ak_groups-based authorization, mirroring the arrstack pattern - Syncs kv kubernetes/namespace/logging/default/oauth-credentials into the logviewer-oauth-credentials Secret via the existing default VaultAuth - Adds internal Gateway + HTTPRoutes for logviewer.unkin.net (vault-issuer cert, external-dns -> 198.18.200.4, http->https redirect) - Registers the logviewer directory in the logging kustomization
133 lines
3.8 KiB
YAML
133 lines
3.8 KiB
YAML
---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: logviewer-oauth2
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namespace: logging
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annotations:
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configmap.reloader.stakater.com/auto: "true"
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secret.reloader.stakater.com/reload: "logviewer-oauth-credentials,vault-ca-cert"
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: logviewer-oauth2
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strategy:
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rollingUpdate:
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maxUnavailable: 1
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type: RollingUpdate
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template:
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metadata:
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labels:
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app: logviewer-oauth2
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spec:
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serviceAccountName: default
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automountServiceAccountToken: false
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securityContext:
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runAsNonRoot: true
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runAsUser: 65532
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runAsGroup: 65532
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fsGroup: 65532
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seccompProfile:
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type: RuntimeDefault
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initContainers:
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# identity.unkin.net serves a Vault-PKI cert; combine the system roots
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# with the internal CA so oauth2-proxy's OIDC HTTP client trusts it.
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- name: combine-certs
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image: artifactapi.k8s.syd1.au.unkin.net/dockerhub/library/alpine:3
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imagePullPolicy: IfNotPresent
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command:
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- sh
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- -c
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- cat /etc/ssl/certs/ca-certificates.crt /custom-ca/ca.crt > /combined-certs/ca-certificates.crt
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volumeMounts:
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- name: vault-ca-cert
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mountPath: /custom-ca
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readOnly: true
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- name: combined-certs
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mountPath: /combined-certs
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securityContext:
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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capabilities:
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drop:
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- ALL
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resources:
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requests:
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cpu: 50m
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memory: 32Mi
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limits:
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cpu: 200m
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memory: 64Mi
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containers:
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- name: oauth2-proxy
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image: quay.io/oauth2-proxy/oauth2-proxy:v7.15.3
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imagePullPolicy: IfNotPresent
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ports:
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- containerPort: 4180
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name: http
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protocol: TCP
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envFrom:
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- configMapRef:
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name: logviewer-oauth2-env
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optional: false
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env:
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- name: OAUTH2_PROXY_CLIENT_ID
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valueFrom:
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secretKeyRef:
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name: logviewer-oauth-credentials
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key: client_id
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- name: OAUTH2_PROXY_CLIENT_SECRET
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valueFrom:
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secretKeyRef:
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name: logviewer-oauth-credentials
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key: client_secret
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- name: OAUTH2_PROXY_COOKIE_SECRET
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valueFrom:
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secretKeyRef:
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name: logviewer-oauth-credentials
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key: cookie_secret
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volumeMounts:
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- name: combined-certs
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mountPath: /etc/ssl/combined
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readOnly: true
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livenessProbe:
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httpGet:
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path: /ping
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port: http
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initialDelaySeconds: 10
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periodSeconds: 30
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timeoutSeconds: 5
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failureThreshold: 3
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readinessProbe:
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httpGet:
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path: /ready
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port: http
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initialDelaySeconds: 5
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 3
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securityContext:
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allowPrivilegeEscalation: false
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readOnlyRootFilesystem: true
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capabilities:
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drop:
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- ALL
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resources:
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requests:
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cpu: 50m
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memory: 64Mi
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limits:
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cpu: 500m
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memory: 256Mi
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volumes:
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- name: vault-ca-cert
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secret:
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secretName: vault-ca-cert
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items:
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- key: ca.crt
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path: ca.crt
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- name: combined-certs
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emptyDir: {}
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restartPolicy: Always
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