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368 lines
11 KiB
YAML
368 lines
11 KiB
YAML
## Global Docker image parameters
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## Please, note that this will override the image parameters, including dependencies, configured to use the global value
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## Current available global Docker image parameters: imageRegistry and imagePullSecrets
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##
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# global:
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# imageRegistry: myRegistryName
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# imagePullSecrets:
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# - myRegistryKeySecretName
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# storageClass: myStorageClass
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## Bitnami Airflow image version
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## ref: https://hub.docker.com/r/bitnami/airflow/tags/
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##
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image:
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registry: docker.io
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repository: bitnami/airflow
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tag: 1.10.4-debian-9-r15
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## Specify a imagePullPolicy
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## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
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## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
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##
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pullPolicy: IfNotPresent
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## Optionally specify an array of imagePullSecrets.
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## Secrets must be manually created in the namespace.
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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##
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# pullSecrets:
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# - myRegistryKeySecretName
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## Set to true if you would like to see extra information on logs
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## It turns BASH and NAMI debugging in minideb
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## ref: https://github.com/bitnami/minideb-extras/#turn-on-bash-debugging
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debug: false
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## Bitnami Airflow Scheduler image version
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## ref: https://hub.docker.com/r/bitnami/airflow-scheduler/tags/
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##
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schedulerImage:
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registry: docker.io
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repository: bitnami/airflow-scheduler
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tag: 1.10.4-debian-9-r27
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## Specify a imagePullPolicy
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## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
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## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
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##
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pullPolicy: IfNotPresent
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## Optionally specify an array of imagePullSecrets.
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## Secrets must be manually created in the namespace.
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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##
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# pullSecrets:
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# - myRegistryKeySecretName
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## Set to true if you would like to see extra information on logs
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## It turns BASH and NAMI debugging in minideb
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## ref: https://github.com/bitnami/minideb-extras/#turn-on-bash-debugging
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debug: false
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## Bitnami Airflow Worker image version
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## ref: https://hub.docker.com/r/bitnami/airflow-worker/tags/
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##
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workerImage:
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registry: docker.io
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repository: bitnami/airflow-worker
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tag: 1.10.4-debian-9-r27
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## Specify a imagePullPolicy
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## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
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## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
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##
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pullPolicy: IfNotPresent
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## Optionally specify an array of imagePullSecrets.
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## Secrets must be manually created in the namespace.
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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##
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# pullSecrets:
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# - myRegistryKeySecretName
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## Set to true if you would like to see extra information on logs
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## It turns BASH and NAMI debugging in minideb
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## ref: https://github.com/bitnami/minideb-extras/#turn-on-bash-debugging
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debug: false
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## Bitnami git image version
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## ref: https://hub.docker.com/r/bitnami/git/tags/
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##
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git:
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registry: docker.io
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repository: bitnami/git
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tag: 2.23.0-debian-9-r17
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pullPolicy: IfNotPresent
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## Optionally specify an array of imagePullSecrets.
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## Secrets must be manually created in the namespace.
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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##
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# pullSecrets:
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# - myRegistryKeySecretName
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## String to partially override airflow.fullname template (will maintain the release name)
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##
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# nameOverride:
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## String to fully override airflow.fullname template
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##
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# fullnameOverride:
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## StatefulSet controller supports automated updates. There are two valid update strategies: RollingUpdate and OnDelete
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## ref: https://kubernetes.io/docs/tutorials/stateful-application/basic-stateful-set/#updating-statefulsets
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##
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updateStrategy: RollingUpdate
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## Partition update strategy
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## https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#partitions
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##
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# rollingUpdatePartition:
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## Airflow Components configuration
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##
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airflow:
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## Name of an existing config map containing the Airflow config file
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##
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# configurationConfigMap:
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## Name of an existing config map containing all the DAGs files you want to load in Airflow.
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##
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## dagsConfigMap:
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## Airflow generic configuration
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##
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loadExamples: false
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## Enable in order to download DAG files from git repository.
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##
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cloneDagFilesFromGit:
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enabled: false
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# repository:
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# branch:
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# interval:
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## URL used to access to airflow web ui
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##
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# baseUrl:
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## Airflow worker component configuration
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worker:
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port: 8793
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replicas: 1
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auth:
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## Option to force users to specify a password. That is required for 'helm upgrade' to work properly.
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## If it is not forced, a random password will be generated.
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##
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forcePassword: false
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## Specify username to acccess web UI
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##
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username: user
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## Specify password to acccess web UI
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##
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# password:
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## Specify a fernet key to secure airflow connections
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## Fernet key must be 32 url-safe base64-encoded bytes.
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## More info at:
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## - https://airflow.readthedocs.io/en/stable/howto/secure-connections.html
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## - https://bcb.github.io/airflow/fernet-key
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##
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# fernetKey:
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## Use existing secret (ignores previous password and fernetKey)
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##
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# existingSecret:
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## All the parameters from the configuration file can be overwritten by using environment variables with this format:
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## AIRFLOW__{SECTION}__{KEY}. Note the double underscores. More info at https://airflow.readthedocs.io/en/stable/howto/set-config.html
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##
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# extraEnvVars:
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# - name: AIRFLOW__SMTP__SMTP_HOST
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# value: "localhost"
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# - name: AIRFLOW__SMTP__SMTP_PORT
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# value: "25"
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# - name: AIRFLOW__SMTP__USER
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# value: ""
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## Kubernetes Security Context
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## https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
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##
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securityContext:
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enabled: true
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fsGroup: 1001
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runAsUser: 1001
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## Kubernetes configuration
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## For minikube, set this to NodePort, elsewhere use LoadBalancer
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##
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service:
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type: ClusterIP
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port: 8080
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## Specify the NodePort value for the LoadBalancer and NodePort service types.
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## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
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##
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# nodePort:
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## Use loadBalancerIP to request a specific static IP,
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# loadBalancerIP:
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## Service annotations done as key:value pairs
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annotations:
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## Configure the ingress resource that allows you to access the
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## Airflow installation. Set up the URL
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## ref: http://kubernetes.io/docs/user-guide/ingress/
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##
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ingress:
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## Set to true to enable ingress record generation
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enabled: false
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## Set this to true in order to add the corresponding annotations for cert-manager
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certManager: false
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## Ingress annotations done as key:value pairs
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## For a full list of possible ingress annotations, please see
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## ref: https://github.com/kubernetes/ingress-nginx/blob/master/docs/annotations.md
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##
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## If tls is set to true, annotation ingress.kubernetes.io/secure-backends: "true" will automatically be set
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## If certManager is set to true, annotation kubernetes.io/tls-acme: "true" will automatically be set
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annotations:
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# kubernetes.io/ingress.class: nginx
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## The list of hostnames to be covered with this ingress record.
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## Most likely this will be just one host, but in the event more hosts are needed, this is an array
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hosts:
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- name: airflow.local
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path: /
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## The tls configuration for the ingress
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## see: https://kubernetes.io/docs/concepts/services-networking/ingress/#tls
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tls:
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- hosts:
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- airflow.local
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secretName: airflow.local-tls
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secrets:
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## If you're providing your own certificates, please use this to add the certificates as secrets
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## key and certificate should start with -----BEGIN CERTIFICATE----- or
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## -----BEGIN RSA PRIVATE KEY-----
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##
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## name should line up with a tlsSecret set further up
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## If you're using cert-manager, this is unneeded, as it will create the secret for you if it is not set
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##
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## It is also possible to create and manage the certificates outside of this helm chart
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## Please see README.md for more information
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# - name: airflow.local-tls
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# key:
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# certificate:
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## Node labels for pod assignment
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## Ref: https://kubernetes.io/docs/user-guide/node-selection/
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##
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nodeSelector: {}
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## Tolerations for pod assignment
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## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
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##
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tolerations: []
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## Affinity for pod assignment
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## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
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##
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affinity: {}
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## Configure resource requests and limits
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## ref: http://kubernetes.io/docs/user-guide/compute-resources/
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##
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resources:
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# limits:
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# cpu: 200m
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# memory: 1Gi
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# requests:
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# memory: 256Mi
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# cpu: 250m
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## Configure extra options for liveness and readiness probes
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes)
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livenessProbe:
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enabled: true
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initialDelaySeconds: 180
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periodSeconds: 20
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timeoutSeconds: 5
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failureThreshold: 6
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successThreshold: 1
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readinessProbe:
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enabled: true
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initialDelaySeconds: 30
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periodSeconds: 10
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timeoutSeconds: 5
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failureThreshold: 6
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successThreshold: 1
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##
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## PostgreSQL chart configuration
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##
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## https://github.com/helm/charts/blob/master/stable/postgresql/values.yaml
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##
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postgresql:
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enabled: true
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postgresqlUsername: bn_airflow
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#postgresqlPassword:
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postgresqlDatabase: bitnami_airflow
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externalDatabase:
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## All of these values are only used when postgresql.enabled is set to false
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## Database host
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host: localhost
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## non-root Username for Airflow Database
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user: bn_airflow
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## Database password
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password: ""
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## Database name
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database: bitnami_airflow
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## Database port number
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port: 5432
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##
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## Redis chart configuration
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##
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## https://github.com/helm/charts/blob/master/stable/redis/values.yaml
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##
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redis:
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enabled: true
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# password: ""
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externalRedis:
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## All of these values are only used when redis.enabled is set to false
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## Redis host
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host: localhost
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## Redis port number
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port: 6379
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## Redis password
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password: ""
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## Prometheus Exporter / Metrics
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##
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metrics:
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enabled: false
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image:
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registry: docker.io
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repository: bitnami/airflow-exporter
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tag: 0.20180711.0-debian-9-r24
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pullPolicy: IfNotPresent
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## Optionally specify an array of imagePullSecrets.
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## Secrets must be manually created in the namespace.
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## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
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##
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# pullSecrets:
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# - myRegistryKeySecretName
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podAnnotations:
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prometheus.io/scrape: "true"
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prometheus.io/port: "9112"
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## Metrics exporter resource requests and limits
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## ref: http://kubernetes.io/docs/user-guide/compute-resources/
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##
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# resources: {}
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## Metrics exporter labels and tolerations for pod assignment
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# nodeSelector: {"beta.kubernetes.io/arch": "amd64"}
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# tolerations: []
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## Metrics exporter pod Annotation and Labels
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# podAnnotations: {}
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# podLabels: {}
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