Trigger | Kestra

Trigger

Poll Azure Event Hubs and trigger flows

yaml
type: io.kestra.plugin.azure.eventhubs.Trigger

Examples

yaml
id: azure_eventhubs_trigger
namespace: company.team

tasks:
  - id: log
    type: io.kestra.plugin.core.log.Log
    message: Hello there! I received {{ trigger.eventsCount }} from Azure EventHubs!

triggers:
  - id: read_from_eventhub
    type: io.kestra.plugin.azure.eventhubs.Trigger
    interval: PT30S
    eventHubName: my_eventhub
    namespace: my_eventhub_namespace
    connectionString: "{{ secret('EVENTHUBS_CONNECTION') }}"
    bodyDeserializer: JSON
    consumerGroup: "$Default"
    checkpointStoreProperties:
      containerName: kestra
      connectionString: "{{ secret('BLOB_CONNECTION') }}"

Properties

checkpointStoreProperties *object

SubTypestring

eventHubName *string

namespace *string

allowConcurrent boolean

Defaultfalse

bodyDeserializer string

DefaultSTRING

Possible Values

STRINGBINARYIONJSON

bodyDeserializerProperties object

Default{}

clientMaxRetries integerstring

Default5

clientRetryDelay integerstring

Default500

conditions

Definitions

Allow events only between two datetimes.

type*object

Possible Values

io.kestra.plugin.core.condition.DateTimeBetweenio.kestra.core.models.conditions.types.DateTimeBetweenConditionio.kestra.plugin.core.condition.DateTimeBetweenCondition

afterstring

beforestring

datestring

Default{{ trigger.date }}

Allow events on a specific weekday.

dayOfWeek*string

Possible Values

MONDAYTUESDAYWEDNESDAYTHURSDAYFRIDAYSATURDAYSUNDAY

type*object

Possible Values

io.kestra.plugin.core.condition.DayWeekio.kestra.core.models.conditions.types.DayWeekConditionio.kestra.plugin.core.condition.DayWeekCondition

datestring

Default{{ trigger.date }}

Allow events on an nth weekday within the month.

dayInMonth*string

Possible Values

FIRSTLASTSECONDTHIRDFOURTH

dayOfWeek*string

Possible Values

MONDAYTUESDAYWEDNESDAYTHURSDAYFRIDAYSATURDAYSUNDAY

type*object

Possible Values

io.kestra.plugin.core.condition.DayWeekInMonthio.kestra.plugin.core.condition.DayWeekInMonthConditionio.kestra.core.models.conditions.types.DayWeekInMonthCondition

datestring

Default{{ trigger.date }}

Match events from a specific flow.

flowId*string

namespace*string

type*object

Possible Values

io.kestra.plugin.core.condition.ExecutionFlowio.kestra.plugin.core.condition.ExecutionFlowConditionio.kestra.core.models.conditions.types.ExecutionFlowCondition

Match executions by label set.

labels*arrayobject

type*object

Possible Values

io.kestra.plugin.core.condition.ExecutionLabelsio.kestra.core.models.conditions.types.ExecutionLabelsConditionio.kestra.plugin.core.condition.ExecutionLabelsCondition

Match executions by namespace.

namespace*string

type*object

Possible Values

io.kestra.plugin.core.condition.ExecutionNamespaceio.kestra.core.models.conditions.types.ExecutionNamespaceConditionio.kestra.plugin.core.condition.ExecutionNamespaceCondition

comparisonstring

Possible Values

EQUALSPREFIXSUFFIX

prefixbooleanstring

Defaultfalse

Condition based on the outputs of an upstream execution.

expression*booleanstring

type*object

Possible Values

io.kestra.plugin.core.condition.ExecutionOutputsio.kestra.core.models.conditions.types.ExecutionOutputsConditionio.kestra.plugin.core.condition.ExecutionOutputsCondition

Match executions by status.

type*object

Possible Values

io.kestra.plugin.core.condition.ExecutionStatusio.kestra.core.models.conditions.types.ExecutionStatusConditionio.kestra.plugin.core.condition.ExecutionStatusCondition

inarray

SubTypestring

Possible Values

CREATEDSUBMITTEDRUNNINGPAUSEDRESTARTEDKILLINGSUCCESSWARNINGFAILEDKILLEDCANCELLEDQUEUEDRETRYINGRETRIEDSKIPPEDBREAKPOINTRESUBMITTED

notInarray

SubTypestring

Possible Values

CREATEDSUBMITTEDRUNNINGPAUSEDRESTARTEDKILLINGSUCCESSWARNINGFAILEDKILLEDCANCELLEDQUEUEDRETRYINGRETRIEDSKIPPEDBREAKPOINTRESUBMITTED

Condition based on variable expression.

expression*string

type*object

Possible Values

io.kestra.plugin.core.condition.Expressionio.kestra.plugin.core.condition.ExpressionConditionio.kestra.core.models.conditions.types.VariableCondition

Match executions where a task was retried.

type*object

Possible Values

io.kestra.plugin.core.condition.HasRetryAttemptio.kestra.plugin.core.condition.HasRetryAttemptConditionio.kestra.core.models.conditions.types.HasRetryAttemptCondition

inarray

SubTypestring

Possible Values

CREATEDSUBMITTEDRUNNINGPAUSEDRESTARTEDKILLINGSUCCESSWARNINGFAILEDKILLEDCANCELLEDQUEUEDRETRYINGRETRIEDSKIPPEDBREAKPOINTRESUBMITTED

notInarray

SubTypestring

Possible Values

CREATEDSUBMITTEDRUNNINGPAUSEDRESTARTEDKILLINGSUCCESSWARNINGFAILEDKILLEDCANCELLEDQUEUEDRETRYINGRETRIEDSKIPPEDBREAKPOINTRESUBMITTED

Invert one or more conditions.

conditions*

Min items1

type*object

Possible Values

io.kestra.plugin.core.condition.Notio.kestra.core.models.conditions.types.NotConditionio.kestra.plugin.core.condition.NotCondition

Pass when any condition is true.

conditions*

Min items1

type*object

Possible Values

io.kestra.plugin.core.condition.Orio.kestra.core.models.conditions.types.OrConditionio.kestra.plugin.core.condition.OrCondition

Allow events on public holidays.

type*object

Possible Values

io.kestra.plugin.core.condition.PublicHolidayio.kestra.plugin.core.condition.PublicHolidayConditionio.kestra.core.models.conditions.types.PublicHolidayCondition

countrystring

datestring

Default{{ trigger.date}}

subDivisionstring

Allow events between two times of day.

type*object

Possible Values

io.kestra.plugin.core.condition.TimeBetweenio.kestra.plugin.core.condition.TimeBetweenConditionio.kestra.core.models.conditions.types.TimeBetweenCondition

afterstring

beforestring

datestring

Default{{ trigger.date }}

Allow events on weekends.

type*object

Possible Values

io.kestra.plugin.core.condition.Weekendio.kestra.plugin.core.condition.WeekendConditionio.kestra.core.models.conditions.types.WeekendCondition

datestring

Default{{ trigger.date }}

connectionString string

consumerGroup string

Default$Default

customEndpointAddress string

enqueueTime string

interval string

DefaultPT1M

Formatduration

maxBatchSizePerPartition integerstring

Default50

maxDuration string

DefaultPT10S

maxWaitTimePerPartition string

DefaultPT5S

partitionStartingPosition string

DefaultEARLIEST

Possible Values

EARLIESTLATESTINSTANT

sasToken string

sharedKeyAccountAccessKey string

sharedKeyAccountName string

stopAfter array

SubTypestring

Possible Values

CREATEDSUBMITTEDRUNNINGPAUSEDRESTARTEDKILLINGSUCCESSWARNINGFAILEDKILLEDCANCELLEDQUEUEDRETRYINGRETRIEDSKIPPEDBREAKPOINTRESUBMITTED

Outputs

eventsCount integer

uri string

Formaturi

Apache Cassandra

Tasks that integrate Apache Cassandra into Kestra workflows for querying and event-driven triggers.

Data

Git

Tasks that clone, fetch, and interact with Git repositories.

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MongoDB

Tasks that query and manipulate MongoDB collections.

Data

Trigger

Poll Azure Event Hubs and trigger flows

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Trigger Poll Azure Event Hubs and trigger flows

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Poll Azure Event Hubs and trigger flows