README.md

airflow

Airflow + Kubernetes Executor+ Git Sync

Current chart version is 1.0.0

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Install Chart

To install the Airflow chart in your Kubernetes cluster, add the larribas repository (see main README), and then run:

helm install --namespace airflow --name airflow larribas/airflow

After the installation succeeds, you can get the Chart's status via:

helm status airflow

You can delete the Chart anytime via:

helm delete --purge airflow

Service Accounts / RBAC

By default, this Chart creates a new ServiceAccount and runs the deployment under it. You can disable this behavior setting serviceAccount.create = false.

Ingress controller

By default, the ingress controller is disabled. You can, however, instruct the Chart to create an Ingress resource for you with the values you specify.

Chart Values

Key	Type	Default	Description
affinity	object	{}
airflowHome	string	"/usr/local/airflow"	Used for mount paths
config	object	{"AIRFLOW__CORE__COLORED_CONSOLE_LOG":"false","AIRFLOW__CORE__ENABLE_XCOM_PICKLING":"false","AIRFLOW__CORE__LOAD_EXAMPLES":"true","AIRFLOW__WEBSERVER__ENABLE_PROXY_FIX":"true"}	Map of environment variables to inject via envFrom/configMapRef
fullnameOverride	string	""
gitSync.dest	string	"sync"
gitSync.enabled	bool	false	Whether or not to use a Git repository as the source of truth for the DAGs available to Airflow. When enabled, you need to specify some of the environment variables listed here inside of the config value defined above
gitSync.root	string	"/dags"
gitSync.ssh.knownHosts	string	nil
gitSync.ssh.privateKey	string	nil
imagePullSecrets	list	[]
images.airflow	object	{"pullPolicy":"IfNotPresent","repository":"apache/airflow","tag":"1.10.10"}	The docker image to use for Airflow's webserver, scheduler and kubernetes workers
images.gitSync	object	{"pullPolicy":"IfNotPresent","repository":"k8s.gcr.io/git-sync","tag":"v3.1.5"}	The docker image to use to synchronize DAGs through Git
ingress.annotations	object	{}
ingress.enabled	bool	false
ingress.hosts[0].host	string	"chart-example.local"
ingress.hosts[0].paths	list	[]
ingress.tls	list	[]
initializeDatabase	bool	false	When set to true, helm will create a one-time job to initialize the database
nameOverride	string	""
nodeSelector	object	{}
podSecurityContext	object	{}
replicaCount	int	1
resources.scheduler	object	{}
resources.webserver	object	{}
secrets	object	{}	Map of environment variables to inject via envFrom/secretRef
securityContext	object	{}
service.webserver.port	int	80
service.webserver.type	string	"ClusterIP"
serviceAccount.create	bool	true	Specifies whether a service account should be created
serviceAccount.scheduler.annotations	object	{}
serviceAccount.scheduler.name	string	nil
serviceAccount.webserver.annotations	object	{}
serviceAccount.webserver.name	string	nil
serviceAccount.worker.annotations	object	{}
serviceAccount.worker.name	string	nil
tolerations	list	[]