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actions-runner-controller/charts/gha-runner-scale-set/values.yaml

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## githubConfigUrl is the GitHub url for where you want to configure runners
## ex: https://github.com/myorg/myrepo or https://github.com/myorg
githubConfigUrl: "https://github.com/prosperllc"
## githubConfigSecret is the k8s secrets to use when auth with GitHub API.
## You can choose to use GitHub App or a PAT token
githubConfigSecret: pre-defined-secret
### GitHub Apps Configuration
## NOTE: IDs MUST be strings, use quotes
#github_app_id: ""
#github_app_installation_id: ""
#github_app_private_key: |
### GitHub PAT Configuration
##github_token: ""
## If you have a pre-define Kubernetes secret in the same namespace the gha-runner-scale-set is going to deploy,
## you can also reference it via `githubConfigSecret: pre-defined-secret`.
## You need to make sure your predefined secret has all the required secret data set properly.
## For a pre-defined secret using GitHub PAT, the secret needs to be created like this:
## > kubectl create secret generic pre-defined-secret --namespace=my_namespace --from-literal=github_token='ghp_your_pat'
## For a pre-defined secret using GitHub App, the secret needs to be created like this:
## > kubectl create secret generic pre-defined-secret --namespace=my_namespace --from-literal=github_app_id=123456 --from-literal=github_app_installation_id=654321 --from-literal=github_app_private_key='-----BEGIN CERTIFICATE-----*******'
# githubConfigSecret: pre-defined-secret
## proxy can be used to define proxy settings that will be used by the
## controller, the listener and the runner of this scale set.
#
# proxy:
# http:
# url: http://proxy.com:1234
# credentialSecretRef: proxy-auth # a secret with `username` and `password` keys
# https:
# url: http://proxy.com:1234
# credentialSecretRef: proxy-auth # a secret with `username` and `password` keys
# noProxy:
# - example.com
# - example.org
## maxRunners is the max number of runners the autoscaling runner set will scale up to.
maxRunners: 20
## minRunners is the min number of idle runners. The target number of runners created will be
## calculated as a sum of minRunners and the number of jobs assigned to the scale set.
minRunners: 5
#runner-scale-set1"
## name of the runner scale set to create. Defaults to the helm release name
#runnerScaleSetName: "runner-scale-set1"
## A self-signed CA certificate for communication with the GitHub server can be
## provided using a config map key selector. If `runnerMountPath` is set, for
## each runner pod ARC will:
## - create a `github-server-tls-cert` volume containing the certificate
## specified in `certificateFrom`
## - mount that volume on path `runnerMountPath`/{certificate name}
## - set NODE_EXTRA_CA_CERTS environment variable to that same path
## - set RUNNER_UPDATE_CA_CERTS environment variable to "1" (as of version
## 2.303.0 this will instruct the runner to reload certificates on the host)
##
## If any of the above had already been set by the user in the runner pod
## template, ARC will observe those and not overwrite them.
## Example configuration:
#
# githubServerTLS:
# certificateFrom:
# configMapKeyRef:
# name: config-map-name
# key: ca.crt
# runnerMountPath: /usr/local/share/ca-certificates/
## Container mode is an object that provides out-of-box configuration
## for dind and kubernetes mode. Template will be modified as documented under the
## template object.
##
## If any customization is required for dind or kubernetes mode, containerMode should remain
## empty, and configuration should be applied to the template.
containerMode:
type: "dind" ## type can be set to dind or kubernetes
# ## the following is required when containerMode.type=kubernetes
# kubernetesModeWorkVolumeClaim:
# accessModes: ["ReadWriteOnce"]
# # For local testing, use https://github.com/openebs/dynamic-localpv-provisioner/blob/develop/docs/quickstart.md to provide dynamic provision volume with storageClassName: openebs-hostpath
# storageClassName: "dynamic-blob-storage"
# resources:
# requests:
# storage: 1Gi
# kubernetesModeServiceAccount:
# annotations:
## template is the PodSpec for each listener Pod
## For reference: https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#PodSpec
# listenerTemplate:
# spec:
# containers:
# # Use this section to append additional configuration to the listener container.
# # If you change the name of the container, the configuration will not be applied to the listener,
# # and it will be treated as a side-car container.
# - name: listener
# securityContext:
# runAsUser: 1000
# # Use this section to add the configuration of a side-car container.
# # Comment it out or remove it if you don't need it.
# # Spec for this container will be applied as is without any modifications.
# - name: side-car
# image: example-sidecar
## template is the PodSpec for each runner Pod
## For reference: https://kubernetes.io/docs/reference/kubernetes-api/workload-resources/pod-v1/#PodSpec
template:
spec:
initContainers:
- name: init-dind-externals
image: us-docker.pkg.dev/prosper-prod-registry/images/actions-runner:latest
command: ["cp", "-r", "-v", "/home/runner/externals/.", "/home/runner/tmpDir/"]
volumeMounts:
- name: dind-externals
mountPath: /home/runner/tmpDir
containers:
- name: runner
image: ghcr.io/actions/actions-runner:latest
command: ["/home/runner/run.sh"]
env:
- name: DOCKER_HOST
value: unix:///var/run/docker.sock
volumeMounts:
- name: work
mountPath: /home/runner/_work
- name: dind-sock
mountPath: /var/run
- name: dind
image: docker:dind
args:
- dockerd
- --host=unix:///var/run/docker.sock
- --group=$(DOCKER_GROUP_GID)
env:
- name: DOCKER_GROUP_GID
value: "123"
- name: DOCKER_IPTABLES_LEGACY
value: '1'
securityContext:
privileged: true
volumeMounts:
- name: work
mountPath: /home/runner/_work
- name: dind-sock
mountPath: /var/run
- name: dind-externals
mountPath: /home/runner/externals
volumes:
- name: work
emptyDir: {}
- name: dind-sock
emptyDir: {}
- name: dind-externals
emptyDir: {}
######################################################################################################
## with containerMode.type=kubernetes, we will populate the template.spec with following pod spec
## template:
## spec:
## containers:
## - name: runner
## image: ghcr.io/actions/actions-runner:latest
## command: ["/home/runner/run.sh"]
## env:
## - name: ACTIONS_RUNNER_CONTAINER_HOOKS
## value: /home/runner/k8s/index.js
## - name: ACTIONS_RUNNER_POD_NAME
## valueFrom:
## fieldRef:
## fieldPath: metadata.name
## - name: ACTIONS_RUNNER_REQUIRE_JOB_CONTAINER
## value: "true"
## volumeMounts:
## - name: work
## mountPath: /home/runner/_work
## volumes:
## - name: work
## ephemeral:
## volumeClaimTemplate:
## spec:
## accessModes: [ "ReadWriteOnce" ]
## storageClassName: "local-path"
## resources:
## requests:
## storage: 1Gi
spec:
containers:
- name: runner
image: us-docker.pkg.dev/prosper-prod-registry/images/actions-runner:latest
command: ["/home/runner/run.sh"]
resources:
limits:
cpu: "4"
memory: 8Gi
request:
cpu: "2"
memory: 4Gi
## Optional controller service account that needs to have required Role and RoleBinding
## to operate this gha-runner-scale-set installation.
## The helm chart will try to find the controller deployment and its service account at installation time.
## In case the helm chart can't find the right service account, you can explicitly pass in the following value
## to help it finish RoleBinding with the right service account.
## Note: if your controller is installed to only watch a single namespace, you have to pass these values explicitly.
controllerServiceAccount:
namespace: prosper-runners
name: prosper-runner-controller-gha-rs-controller
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