## Global Docker image parameters
## Please, note that this will override the image parameters, including dependencies, configured to use the global value
## Current available global Docker image parameters: imageRegistry and imagePullSecrets
##
# global:
#   imageRegistry: myRegistryName
#   imagePullSecrets:
#     - myRegistryKeySecretName

## Bitnami Airflow image version
## ref: https://hub.docker.com/r/bitnami/airflow/tags/
##
image:
  registry: docker.io
  repository: bitnami/airflow
  tag: 1.10.3
  ## Specify a imagePullPolicy
  ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
  ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
  ##
  pullPolicy: Always
  ## Optionally specify an array of imagePullSecrets.
  ## Secrets must be manually created in the namespace.
  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
  ##
  # pullSecrets:
  #   - myRegistryKeySecretName

  ## Set to true if you would like to see extra information on logs
  ## It turns BASH and NAMI debugging in minideb
  ## ref:  https://github.com/bitnami/minideb-extras/#turn-on-bash-debugging
  debug: false

## Bitnami Airflow Scheduler image version
## ref: https://hub.docker.com/r/bitnami/airflow-scheduler/tags/
##
schedulerImage:
  registry: docker.io
  repository: bitnami/airflow-scheduler
  tag: 1.10.3
  ## Specify a imagePullPolicy
  ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
  ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
  ##
  pullPolicy: Always
  ## Optionally specify an array of imagePullSecrets.
  ## Secrets must be manually created in the namespace.
  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
  ##
  # pullSecrets:
  #   - myRegistryKeySecretName

  ## Set to true if you would like to see extra information on logs
  ## It turns BASH and NAMI debugging in minideb
  ## ref:  https://github.com/bitnami/minideb-extras/#turn-on-bash-debugging
  debug: false

## Bitnami Airflow Worker image version
## ref: https://hub.docker.com/r/bitnami/airflow-worker/tags/
##
workerImage:
  registry: docker.io
  repository: bitnami/airflow-worker
  tag: 1.10.3
  ## Specify a imagePullPolicy
  ## Defaults to 'Always' if image tag is 'latest', else set to 'IfNotPresent'
  ## ref: http://kubernetes.io/docs/user-guide/images/#pre-pulling-images
  ##
  pullPolicy: Always
  ## Optionally specify an array of imagePullSecrets.
  ## Secrets must be manually created in the namespace.
  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
  ##
  # pullSecrets:
  #   - myRegistryKeySecretName

  ## Set to true if you would like to see extra information on logs
  ## It turns BASH and NAMI debugging in minideb
  ## ref:  https://github.com/bitnami/minideb-extras/#turn-on-bash-debugging
  debug: false

## Bitnami git image version
## ref: https://hub.docker.com/r/bitnami/git/tags/
##
git:
  registry: docker.io
  repository: bitnami/git
  tag: latest
  pullPolicy: IfNotPresent
  ## Optionally specify an array of imagePullSecrets.
  ## Secrets must be manually created in the namespace.
  ## ref: https://kubernetes.io/docs/tasks/configure-pod-container/pull-image-private-registry/
  ##
  # pullSecrets:
  #   - myRegistryKeySecretName

## StatefulSet controller supports automated updates. There are two valid update strategies: RollingUpdate and OnDelete
## ref: https://kubernetes.io/docs/tutorials/stateful-application/basic-stateful-set/#updating-statefulsets
##
updateStrategy: RollingUpdate

## Partition update strategy
## https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#partitions
##
# rollingUpdatePartition:

## Airflow Components configuration
##
airflow:
  ## Name of an existing config map containing the Airflow config file
  ##
  # airflowConfigurationConfigMap:
  ## Name of an existing config map containing all the DAGs files you want to load in Airflow.
  ##
  # dagsConfigMap:
  ## Airflow generic configuration
  ##
  loadExamples: true
  ## Enable in order to download DAG files from git repository.
  ##
  cloneDagFilesFromGit:
    enabled: false
    repository:
    revision:
  ## URL used to access to airflow web ui
  ##
  # baseUrl:
  ## Airflow worker component configuration
  worker:
    port: 8793
    replicas: 1

  auth:
    ## Option to force users to specify a password. That is required for 'helm upgrade' to work properly.
    ## If it is not forced, a random password will be generated.
    ##
    forcePassword: false
    ## Specify username to acccess web UI
    ##
    airflowUsername: user
    ## Specify password to acccess web UI
    ##
    # airflowPassword:
    ## Specify a fernet key to secure airflow connections
    ## Fernet key must be 32 url-safe base64-encoded bytes.
    ## More info at:
    ## - https://airflow.readthedocs.io/en/stable/howto/secure-connections.html
    ## - https://bcb.github.io/airflow/fernet-key
    ##
    # fernetKey:
    ## Use existing secret (ignores previous airflowPassword and fernetKey)
    ##
    # existingSecret:

  ## All the parameters from the configuration file can be overwritten by using environment variables with this format:
  ## AIRFLOW__{SECTION}__{KEY}. Note the double underscores. More info at https://airflow.readthedocs.io/en/stable/howto/set-config.html
  ##
  # extraEnvVars:
  #   - name: AIRFLOW__SMTP__SMTP_HOST
  #     value: "localhost"
  #   - name: AIRFLOW__SMTP__SMTP_PORT
  #     value: "25"
  #   - name: AIRFLOW__SMTP__USER
  #     value: ""

## Kubernetes Security Context
## https://kubernetes.io/docs/tasks/configure-pod-container/security-context/
##
securityContext:
  enabled: true
  fsGroup: 1001
  runAsUser: 1001

## Kubernetes configuration
## For minikube, set this to NodePort, elsewhere use LoadBalancer
##
service:
  type: ClusterIP
  port: 8080

  ## Specify the NodePort value for the LoadBalancer and NodePort service types.
  ## ref: https://kubernetes.io/docs/concepts/services-networking/service/#type-nodeport
  ##
  # nodePort:

  ## Use loadBalancerIP to request a specific static IP,
  # loadBalancerIP:

  ## Service annotations done as key:value pairs
  annotations:

## Configure the ingress resource that allows you to access the
## Airflow installation. Set up the URL
## ref: http://kubernetes.io/docs/user-guide/ingress/
##
ingress:
  ## Set to true to enable ingress record generation
  enabled: false

  ## Set this to true in order to add the corresponding annotations for cert-manager
  certManager: false

  ## Ingress annotations done as key:value pairs
  ## For a full list of possible ingress annotations, please see
  ## ref: https://github.com/kubernetes/ingress-nginx/blob/master/docs/annotations.md
  ##
  ## If tls is set to true, annotation ingress.kubernetes.io/secure-backends: "true" will automatically be set
  ## If certManager is set to true, annotation kubernetes.io/tls-acme: "true" will automatically be set
  annotations:
  #  kubernetes.io/ingress.class: nginx

  ## The list of hostnames to be covered with this ingress record.
  ## Most likely this will be just one host, but in the event more hosts are needed, this is an array
  hosts:
  - name: airflow.local
    path: /

  ## The tls configuration for the ingress
  ## see: https://kubernetes.io/docs/concepts/services-networking/ingress/#tls
  tls:
  - hosts:
      - airflow.local
    secretName: airflow.local-tls

  secrets:
  ## If you're providing your own certificates, please use this to add the certificates as secrets
  ## key and certificate should start with -----BEGIN CERTIFICATE----- or
  ## -----BEGIN RSA PRIVATE KEY-----
  ##
  ## name should line up with a tlsSecret set further up
  ## If you're using cert-manager, this is unneeded, as it will create the secret for you if it is not set
  ##
  ## It is also possible to create and manage the certificates outside of this helm chart
  ## Please see README.md for more information
  # - name: airflow.local-tls
  #   key:
  #   certificate:

## Node labels for pod assignment
## Ref: https://kubernetes.io/docs/user-guide/node-selection/
##
nodeSelector: {}

## Tolerations for pod assignment
## Ref: https://kubernetes.io/docs/concepts/configuration/taint-and-toleration/
##
tolerations: []

## Affinity for pod assignment
## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
##
affinity: {}

## Configure resource requests and limits
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
resources:
#  limits:
#    cpu: 200m
#    memory: 1Gi
#  requests:
#    memory: 256Mi
#    cpu: 250m

## Configure extra options for liveness and readiness probes
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-liveness-readiness-probes/#configure-probes)
livenessProbe:
  enabled: true
  initialDelaySeconds: 180
  periodSeconds: 20
  timeoutSeconds: 5
  failureThreshold: 6
  successThreshold: 1

readinessProbe:
  enabled: true
  initialDelaySeconds: 30
  periodSeconds: 10
  timeoutSeconds: 5
  failureThreshold: 6
  successThreshold: 1

##
## PostgreSQL chart configuration
##
## https://github.com/helm/charts/blob/master/stable/postgresql/values.yaml
##
postgresql:
  enabled: true
  postgresqlUsername: bn_airflow
  #postgresqlPassword:
  postgresqlDatabase: bitnami_airflow

externalDatabase:
  ## All of these values are only used when postgresql.enabled is set to false
  ## Database host
  host: localhost
  ## non-root Username for Airflow Database
  user: bn_airflow
  ## Database password
  password: ""
  ## Database name
  database: bitnami_airflow
  ## Database port number
  port: 5432

##
## Redis chart configuration
##
## https://github.com/helm/charts/blob/master/stable/redis/values.yaml
##
redis:
  enabled: true
  # password: ""

externalRedis:
  ## All of these values are only used when redis.enabled is set to false
  ## Redis host
  host: localhost
  ## Redis port number
  port: 6379
  ## Redis password
  password: ""