allard
107 lines
2.7 KiB
YAML
107 lines
2.7 KiB
YAML
# ServiceAccount for Headlamp
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apiVersion: v1
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kind: ServiceAccount
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metadata:
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name: headlamp-admin
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namespace: kube-system
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---
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# ClusterRoleBinding giving cluster-admin permissions
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apiVersion: rbac.authorization.k8s.io/v1
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kind: ClusterRoleBinding
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metadata:
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name: headlamp-admin
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roleRef:
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apiGroup: rbac.authorization.k8s.io
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kind: ClusterRole
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name: cluster-admin
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subjects:
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- kind: ServiceAccount
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name: headlamp-admin
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namespace: kube-system
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---
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# Headlamp TLS Secret (already created with cert-manager)
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# Make sure the Secret 'headlamp-tls' exists in kube-system
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# secretName in deployment must match
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---
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# Service exposing Headlamp
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apiVersion: v1
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kind: Service
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metadata:
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name: headlamp
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namespace: kube-system
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spec:
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selector:
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k8s-app: headlamp
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ports:
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- port: 4466 # ClusterIP service accessible inside cluster
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targetPort: 4466
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name: http
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---
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# Headlamp Deployment
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: headlamp
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namespace: kube-system
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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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k8s-app: headlamp
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template:
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metadata:
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labels:
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k8s-app: headlamp
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spec:
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serviceAccountName: headlamp-admin
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containers:
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- name: headlamp
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image: ghcr.io/headlamp-k8s/headlamp:v0.40.1
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args:
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- "-in-cluster"
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- "-plugins-dir=/headlamp/plugins"
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- "-tls-cert-path=/headlamp-cert/tls.crt"
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- "-tls-key-path=/headlamp-cert/tls.key"
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env:
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- name: HEADLAMP_CONFIG_LOG_LEVEL
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value: "info"
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- name: HEADLAMP_CONFIG_METRICS_ENABLED
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value: "true"
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- name: HEADLAMP_CONFIG_TRACING_ENABLED
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value: "true"
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- name: HEADLAMP_CONFIG_OTLP_ENDPOINT
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value: "otel-collector:4317"
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- name: HEADLAMP_CONFIG_SERVICE_NAME
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value: "headlamp"
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- name: HEADLAMP_CONFIG_SERVICE_VERSION
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value: "latest"
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ports:
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- containerPort: 4466
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name: http
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- containerPort: 9090
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name: metrics
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readinessProbe:
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httpGet:
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scheme: HTTPS
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path: /
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port: 4466
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initialDelaySeconds: 30
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timeoutSeconds: 10
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livenessProbe:
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httpGet:
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scheme: HTTPS
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path: /
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port: 4466
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initialDelaySeconds: 30
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timeoutSeconds: 10
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volumeMounts:
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- name: headlamp-tls
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mountPath: /headlamp-cert
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readOnly: true
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volumes:
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- name: headlamp-tls
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secret:
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secretName: headlamp-tls
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nodeSelector:
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"kubernetes.io/os": linux
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