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df8f40905b
Adds a new .spec.metrics field to ProxyClass to allow users to optionally serve client metrics (tailscaled --debug) on <Pod-IP>:9001. Metrics cannot currently be enabled for proxies that egress traffic to tailnet and for Ingress proxies with tailscale.com/experimental-forward-cluster-traffic-via-ingress annotation (because they currently forward all cluster traffic to their respective backends). The assumption is that users will want to have these metrics enabled continuously to be able to monitor proxy behaviour (as opposed to enabling them temporarily for debugging). Hence we expose them on Pod IP to make it easier to consume them i.e via Prometheus PodMonitor. Updates tailscale/tailscale#11292 Signed-off-by: Irbe Krumina <irbe@tailscale.com>
27 lines
673 B
YAML
27 lines
673 B
YAML
# This file is not a complete manifest, it's a skeleton that the operator embeds
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# at build time and then uses to construct Tailscale proxy pods.
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apiVersion: apps/v1
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kind: StatefulSet
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metadata: {}
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spec:
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replicas: 1
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template:
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metadata:
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deletionGracePeriodSeconds: 10
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spec:
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serviceAccountName: proxies
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resources:
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requests:
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cpu: 1m
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memory: 1Mi
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containers:
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- name: tailscale
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imagePullPolicy: Always
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env:
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- name: TS_USERSPACE
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value: "true"
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- name: POD_IP
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valueFrom:
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fieldRef:
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fieldPath: status.podIP
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