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charts/bitnami/airflow/values.yaml
bl-ue 49adc63b67 [bitnami/*] fix typos (#4699) 
* Fix typos

* Update bitnami/airflow/README.md

* fix minor typo

Co-authored-by: Marcos Bjoerkelund <marcos@bitnami.com>
2020-12-14 09:17:49 +01:00

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## 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
# storageClass: myStorageClass
## String to partially override airflow.fullname template (will maintain the release name)
##
nameOverride:
## String to fully override airflow.fullname template
##
fullnameOverride:
## Airflow executor
## ref: http://airflow.apache.org/docs/stable/executor/index.html
## valid values: ['SequentialExecutor', 'Local Executor', 'CeleryExecutor', 'KubernetesExecutor']
##
executor: 'CeleryExecutor'
## Name of an existing config map containing the Airflow config file
##
configurationConfigMap:
## Name of an existing config map containing all the DAGs files you want to load in Airflow.
##
dagsConfigMap:
## Whether to load examples dags or not
##
loadExamples: false
## Authentication options
##
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 access web UI
##
username: user
## Specify password to access web UI
##
password:
## 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 password and fernetKey)
##
existingSecret:
## Web component related properties
##
web:
## Bitnami Airflow image version
## ref: https://hub.docker.com/r/bitnami/airflow/tags/
##
image:
registry: docker.io
repository: bitnami/airflow
tag: 1.10.14-debian-10-r0
## 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: 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
## 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
## Number of web replicas
##
replicaCount: 1
## URL used to access to airflow web ui
##
baseUrl:
## Name of an existing config map containing the Airflow webserver config file
##
configMap:
## Override cmd
##
command:
## Override args
##
args:
## Add extra labels to the web's pods
##
podLabels:
## Add extra annotations to the web's pods
##
podAnnotations:
## Container port to be used.
##
containerPort: 8080
## Add extra volume mounts
##
extraVolumeMounts:
## Add extra volumes
##
extraVolumes:
## Add extra environment variables
##
extraEnvVars:
## ConfigMap with extra environment variables
##
extraEnvVarsCM:
## Secret with extra environment variables
##
extraEnvVarsSecret:
## Web container' resource requests and limits
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
resources:
# We usually recommend not to specify default resources and to leave this as a conscious
# choice for the user. This also increases chances charts run on environments with little
# resources, such as Minikube. If you do want to specify resources, uncomment the following
# lines, adjust them as necessary, and remove the curly braces after '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
## Custom Liveness probe
##
customLivenessProbe: {}
## Custom Liveness probe
##
customReadinessProbe: {}
## Enable PodDisruptionBudget for scheduler pods
## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/
##
podDisruptionBudget:
enabled: false
minAvailable: 1
# maxUnavailable: 1
## Add sidecars to the web pods.
## Example:
## sidecars:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
sidecars:
## Add initContainers to the web pods.
## Example:
## initContainers:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
initContainers:
## Priority Class Name
## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass
##
priorityClassName: ''
## Scheculer component related properties
##
scheduler:
## Bitnami Airflow Scheduler image version
## ref: https://hub.docker.com/r/bitnami/airflow-scheduler/tags/
##
image:
registry: docker.io
repository: bitnami/airflow-scheduler
tag: 1.10.13-debian-10-r13
## 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: 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
## 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
## Number of scheduler replicas
##
replicaCount: 1
## Override cmd
##
command:
## Override args
##
args:
## Add extra labels to the web's pods
##
podLabels:
## Add extra annotations to the web's pods
##
podAnnotations:
## Add extra volume mounts
##
extraVolumeMounts:
## Add extra volumes
##
extraVolumes:
## Add extra environment variables
##
extraEnvVars:
## ConfigMap with extra environment variables
##
extraEnvVarsCM:
## Secret with extra environment variables
##
extraEnvVarsSecret:
## Scheduler containers' resource requests and limits
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
resources:
# We usually recommend not to specify default resources and to leave this as a conscious
# choice for the user. This also increases chances charts run on environments with little
# resources, such as Minikube. If you do want to specify resources, uncomment the following
# lines, adjust them as necessary, and remove the curly braces after 'resources:'.
limits: {}
# cpu: 200m
# memory: 1Gi
requests: {}
# memory: 256Mi
# cpu: 250m
## Custom Liveness probe
##
customLivenessProbe: {}
## Custom Liveness probe
##
customReadinessProbe: {}
## Enable PodDisruptionBudget for scheduler pods
## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/
##
podDisruptionBudget:
enabled: false
minAvailable: 1
# maxUnavailable: 1
## Add sidecars to the scheduler pods.
## Example:
## sidecars:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
sidecars:
## Add initContainers to the scheduler pods.
## Example:
## initContainers:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
initContainers:
## Priority Class Name
## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass
##
priorityClassName: ''
## Worker component related properties
##
worker:
## Bitnami Airflow Worker image version
## ref: https://hub.docker.com/r/bitnami/airflow-worker/tags/
##
image:
registry: docker.io
repository: bitnami/airflow-worker
tag: 1.10.13-debian-10-r12
## 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: 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
## 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
## Port where the worker will be exposed
##
port: 8793
## Number of worker replicas
##
replicaCount: 1
## Template to replace the default one to be use when `executor=KubernetesExecutor` to create worker pods
##
podTemplate:
## podManagementPolicy to manage scaling operation of worker pods
## ref: https://kubernetes.io/docs/concepts/workloads/controllers/statefulset/#pod-management-policies
##
podManagementPolicy:
## Override cmd
##
command:
## Override args
##
args:
## Add annotations to the worker pods
##
podAnnotations: {}
## Add extra labels to the web's pods
##
podLabels:
## Add extra volume mounts
##
extraVolumeMounts:
## Add extra volumes
##
extraVolumes:
## Add extra environment variables
##
extraEnvVars:
## ConfigMap with extra environment variables
##
extraEnvVarsCM:
## Secret with extra environment variables
##
extraEnvVarsSecret:
## Worker containers' resource requests and limits
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
resources:
# We usually recommend not to specify default resources and to leave this as a conscious
# choice for the user. This also increases chances charts run on environments with little
# resources, such as Minikube. If you do want to specify resources, uncomment the following
# lines, adjust them as necessary, and remove the curly braces after '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
## Custom Liveness probe
##
customLivenessProbe: {}
## Custom Liveness probe
##
customReadinessProbe: {}
## Enable PodDisruptionBudget for worker pods
## ref: https://kubernetes.io/docs/tasks/run-application/configure-pdb/
##
podDisruptionBudget:
enabled: false
minAvailable: 1
# maxUnavailable: 1
## Enable HorizontalPodAutoscaler for worker pods
## ref: https://kubernetes.io/docs/tasks/run-application/horizontal-pod-autoscale/
##
autoscaling:
## Whether enabled horizontal pod autoscale
##
enabled: false
## Configure a minimum/maximum amount of pods
##
replicas:
min: 1
max: 3
## Define the target to trigger the scaling actions (utilization percentage)
##
targets:
cpu: 80
memory: 80
## 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:
## Add sidecars to the worker pods.
## Example:
## sidecars:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
sidecars:
## Add initContainers to the worker pods.
## Example:
## initContainers:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
initContainers:
## Priority Class Name
## ref: https://kubernetes.io/docs/concepts/configuration/pod-priority-preemption/#priorityclass
##
priorityClassName: ''
## Add labels to all the deployed resources
##
commonLabels: {}
## Add annotations to all the deployed resources
##
commonAnnotations: {}
## Common parameters to all Airflow containers: 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
##
## - name: AIRFLOW__SMTP__SMTP_HOST
## value: "localhost"
## - name: AIRFLOW__SMTP__SMTP_PORT
## value: "25"
## - name: AIRFLOW__SMTP__USER
## value: ""
##
extraEnvVars: []
## ConfigMap with common settings for all Airflow containers
##
extraEnvVarsCM:
## Secret with common settings for all Airflow containers
##
extraEnvVarsSecret:
## Add sidecars to all the pods.
## Example:
## sidecars:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
sidecars:
## Add initContainers to all the pods.
## Example:
## initContainers:
## - name: your-image-name
## image: your-image
## imagePullPolicy: Always
## ports:
## - name: portname
## containerPort: 1234
##
initContainers:
## Configure git to pull dags and plugins
##
git:
## Bitnami git image version
## ref: https://hub.docker.com/r/bitnami/git/tags/
##
image:
registry: docker.io
repository: bitnami/git
tag: 2.29.2-debian-10-r39
## 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: 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
## Name for repositories can be anything unique and must follow same naming conventions as kubernetes.
## Kubernetes resources can have names up to 253 characters long. The characters allowed in names are:
## digits (0-9), lower case letters (a-z), -, and .
##
## - repository: https://github.com/myuser/myrepo
## branch: main
## name: my-dags
## path: /
##
dags:
## Enable in order to download DAG files from git repositories.
##
enabled: false
repositories:
- repository:
branch:
name:
path:
plugins:
## Enable in order to download Plugins files from git repositories.
##
enabled: false
repositories:
- repository:
branch:
name:
path:
## Properties for the clone init container
##
clone:
## Override cmd
##
command:
## Override args
##
args:
## Add extra volume mounts
##
extraVolumeMounts:
## Add extra environment variables
##
extraEnvVars:
## ConfigMap with extra environment variables
##
extraEnvVarsCM:
## Secret with extra environment variables
##
extraEnvVarsSecret:
sync:
## Interval in seconds to pull the git repository containing the plugins and/or DAG files
##
interval: 60
## Override cmd
##
command:
## Override args
##
args:
## Add extra volume mounts
##
extraVolumeMounts:
## Add extra environment variables
##
extraEnvVars:
## ConfigMap with extra environment variables
##
extraEnvVarsCM:
## Secret with extra environment variables
##
extraEnvVarsSecret:
## LDAP configuration
##
ldap:
## Enable LDAP authentication
##
enabled: false
## Server URI, eg. ldap://ldap_server:389
##
uri: 'ldap://ldap_server:389'
## Base of the search, eg. ou=example,o=org
##
base: 'ou=example,o=org'
## Bind DN
##
binddn: 'cn=user,ou=example,o=org'
## Bind Password
##
bindpw: ''
## Field used for uid
##
uidField: 'uid'
## SSL/TLS parameters for LDAP
##
tls:
## Enabled TLS/SSL for LDAP, you must include the CA file.
##
enabled: false
## Allow to use self signed certificates
##
allowSelfSigned: true
## Name of the existing secret containing the certificate CA file that will be used by ldap client.
## Cloud be create with: kubectl create secret generic airflow-secret --from-file=./ca.pem
##
CAcertificateSecret: ''
## LDAP CA cert filename
## eg. ca.pem
##
CAcertificateFilename: ''
## Role Based Access
## Ref: https://kubernetes.io/docs/admin/authorization/rbac/
##
rbac:
## Specifies whether RBAC rules should be created
##
create: false
## Pods Service Account
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/configure-service-account/
##
serviceAccount:
## Specifies whether a ServiceAccount should be created
##
create: false
## The name of the ServiceAccount to use.
## If not set and create is true, a name is generated using the airflow.fullname template
# name:
## Annotations for service account. Evaluated as a template.
## Only used if `create` is `true`.
##
annotations: {}
## Configure Pods Security Context
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-pod
##
podSecurityContext:
enabled: true
fsGroup: 1001
## Configure Container Security Context (only main container)
## ref: https://kubernetes.io/docs/tasks/configure-pod-container/security-context/#set-the-security-context-for-a-container
##
containerSecurityContext:
enabled: true
runAsUser: 1001
## Network policies
## Ref: https://kubernetes.io/docs/concepts/services-networking/network-policies/
##
networkPolicies:
## Specifies whether a NetworkPolicy should be created
##
enabled: false
## 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/user-guide/nginx-configuration/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: /
## Set this to true in order to enable TLS on the ingress record
##
tls: false
## Optionally specify the TLS hosts for the ingress record
## Useful when the Ingress controller supports www-redirection
## If not specified, the above host name will be used
##
tlsHosts: []
# - www.airflow.local
# - airflow.local
## If TLS is set to true, you must declare what secret will store the key/certificate for TLS
##
tlsSecret: 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:
## Pod affinity preset
## ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
## Allowed values: soft, hard
##
podAffinityPreset: ''
## Pod anti-affinity preset
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#inter-pod-affinity-and-anti-affinity
## Allowed values: soft, hard
##
podAntiAffinityPreset: soft
## Node affinity preset
## Ref: https://kubernetes.io/docs/concepts/scheduling-eviction/assign-pod-node/#node-affinity
## Allowed values: soft, hard
##
nodeAffinityPreset:
## Node affinity type
## Allowed values: soft, hard
type: ''
## Node label key to match
## E.g.
## key: "kubernetes.io/e2e-az-name"
##
key: ''
## Node label values to match
## E.g.
## values:
## - e2e-az1
## - e2e-az2
##
values: []
## Affinity for pod assignment
## Ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node/#affinity-and-anti-affinity
## Note: podAffinityPreset, podAntiAffinityPreset, and nodeAffinityPreset will be ignored when it's set
##
affinity: {}
## 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: []
##
## PostgreSQL chart configuration
##
## https://github.com/bitnami/charts/blob/master/bitnami/postgresql/values.yaml
##
postgresql:
enabled: true
postgresqlUsername: bn_airflow
# postgresqlPassword:
postgresqlDatabase: bitnami_airflow
## In case of postgresql.enabled = true, allow the usage of existing secrets for postgresql
##
existingSecret:
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:
## Name of an existing secret resource containing the DB password in a 'postgresql-password' key
##
existingSecret:
## Database name
##
database: bitnami_airflow
## Database port number
##
port: 5432
##
## Redis chart configuration
##
## https://github.com/bitnami/charts/blob/master/bitnami/redis/values.yaml
##
redis:
enabled: true
## Cluster settings
##
cluster:
enabled: false
## In case of redis.enabled = true, allow the usage of existing secrets for redis
##
existingSecret:
# 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:
## Name of an existing secret resource containing the Redis password in a 'redis-password' key
##
existingSecret:
## Redis username
## Most Redis implementnations do not require a username to authenticate
## and it should be enough with the password
##
username:
## Prometheus Exporter / Metrics
##
metrics:
enabled: false
image:
registry: docker.io
repository: bitnami/airflow-exporter
tag: 0.20180711.0-debian-10-r297
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
## Metrics exporter resource requests and limits
## ref: http://kubernetes.io/docs/user-guide/compute-resources/
##
resources: {}
## Metrics exporter labels and tolerations for pod assignment
# nodeSelector: {"beta.kubernetes.io/arch": "amd64"}
tolerations: []
## Metrics exporter pod Annotation and Labels
##
podLabels: {}
podAnnotations:
prometheus.io/scrape: 'true'
prometheus.io/port: '9112'
## Array with extra yaml to deploy with the chart. Evaluated as a template
##
extraDeploy: []
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