b11b136df0
Docker-in-docker pod doesn't work in some k8s environments because it always assumes MTU=1500, even when k8s container network's MTU is smaller than that. This causes downloads to fail intermittently in containers that run within the internal docker. Solution: allow option to override MTU in docker helm chart & the stx tool. Also: remove explicit reference to dockerd entry point script from the helm chart because its name may change in future docker image versions. TESTS ======================================= Make sure "--mtu" is passed or omitted when starting docker daemon depending on whether STX_CONTAINER_MTU is defined. Story: 2010055 Task: 45691 Signed-off-by: Davlet Panech <davlet.panech@windriver.com> Change-Id: Iaee08ee8d568d28fe9e8cdc11f0308aa9ff32d42
81 lines
1.5 KiB
YAML
81 lines
1.5 KiB
YAML
# Default values for stx-lat-tool.
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# This is a YAML-formatted file.
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# Declare variables to be passed into your templates.
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---
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replicaCount: 1
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image:
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repository: docker
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pullPolicy: IfNotPresent
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# Overrides the image tag whose default is the chart appVersion.
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tag: "20.10.12-dind"
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volumes:
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sharedWorkspace:
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mountPath: /localdisk
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hostPath: /localdisk
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dockerRun:
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mountPath: /var/run/docker
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hostPath: /docker/run
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services:
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dockerDaemon:
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type: ClusterIP
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port: 2375
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dnsConfig:
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options:
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- name: ndots
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value: "1"
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insecureRegistries:
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# - "registry.address:port"
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# Pass --mtu to docker daemon
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# mtu: "1410"
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mtu:
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imagePullSecrets: []
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nameOverride: ""
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fullnameOverride: ""
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podAnnotations: {}
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podSecurityContext: {}
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# fsGroup: 2000
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securityContext:
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privileged: true
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# capabilities:
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# drop:
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# - ALL
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# readOnlyRootFilesystem: true
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# runAsNonRoot: true
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# runAsUser: 1000
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resources: {}
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# We usually recommend not to specify default resources and to leave this as a conscious
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# choice for the user. This also increases chances charts run on environments with little
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# resources, such as Minikube. If you do want to specify resources, uncomment the following
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# lines, adjust them as necessary, and remove the curly braces after 'resources:'.
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# limits:
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# cpu: 100m
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# memory: 128Mi
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# requests:
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# cpu: 100m
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# memory: 128Mi
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autoscaling:
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enabled: false
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minReplicas: 1
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maxReplicas: 100
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targetCPUUtilizationPercentage: 80
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# targetMemoryUtilizationPercentage: 80
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nodeSelector: {}
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tolerations: []
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affinity: {}
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