kestra/cli/src/main/resources/application.yml

micronaut:
  application:
    name: kestra
  # Disable Micronaut Open Telemetry
  otel:
    enabled: false
  router:
    static-resources:
      swagger:
        paths: classpath:META-INF/swagger
        mapping: /swagger/**
      ui:
        paths: classpath:ui
        mapping: /ui/**
      static:
        paths: classpath:static
        mapping: /static/**
      root:
        paths: classpath:root
        mapping: /**
  codec:
    json:
      additional-types:
        - application/scim+json
  server:
    max-request-size: 10GB
    multipart:
      max-file-size: 10GB
      mixed: true
    read-idle-timeout: 60m
    write-idle-timeout: 60m
    idle-timeout: 60m
    responses:
      file:
        cache-seconds: 86400
        cache-control:
          public: true
    netty:
      max-zstd-encode-size: 67108864 # increased to 64MB from the default of 32MB
      max-chunk-size: 10MB
      max-header-size: 32768 # increased from the default of 8k

      # Access log configuration, see https://docs.micronaut.io/latest/guide/index.html#accessLogger
      access-logger:
        enabled: true
        logger-name: io.kestra.webserver.access
        log-format: "%{yyyy-MM-dd'T'HH:mm:ss.SSS'Z'}t | %r | status: %s | ip: %a | length: %b | duration: %D"
        exclusions:
          - /ui/.+
          - /health
          - /health/.+
          - /metrics
          - /metrics/.+
          - /prometheus
    http-version: HTTP_1_1
  caches:
    default:
      maximum-weight: 10485760

  http:
    client:
      read-idle-timeout: 60s
      connect-timeout: 30s
      read-timeout: 60s
      http-version: HTTP_1_1
    services:
      api:
        url: https://api.kestra.io

      remote-api:
        read-idle-timeout: 180s
        connect-timeout: 180s
        read-timeout: 180s

      proxy:
        read-idle-timeout: 180s
        connect-timeout: 180s
        read-timeout: 180s

  # By default, Micronaut uses a scheduled executor with 2*nbProc for @Scheduled which is a lot as we didn't use much scheduling tasks.
  # Using core-pool-size to set the minimum nb threads to keep when idle instead.
  executors:
    scheduled:
      type: scheduled
      core-pool-size: 1

  metrics:
    binders:
      retry:
        enabled: true
      netty:
        queues:
          enabled: true
        bytebuf-allocators:
          enabled: true
        channels:
          enabled: true

    # Disable OpenTelemetry metrics by default, users that need it must enable it and configure the collector URL.
    export:
      otlp:
        enabled: false
#        url: http://localhost:4318/v1/metrics

jackson:
  serialization:
    writeDatesAsTimestamps: false
    writeDurationsAsTimestamps: false
  serialization-inclusion: non_null
  deserialization:
    FAIL_ON_UNKNOWN_PROPERTIES: false
  mapper:
    ACCEPT_CASE_INSENSITIVE_ENUMS: true

endpoints:
  all:
    port: 8081
    enabled: true
    sensitive: false
  health:
    details-visible: ANONYMOUS
    disk-space:
      enabled: false
    discovery-client:
      enabled: false
  loggers:
    write-sensitive: false
  env:
    enabled: true

flyway:
  datasources:
    postgres:
      enabled: true
      locations:
        - classpath:migrations/postgres
      # We must ignore missing migrations as we delete some wrong or not used anymore migrations
      ignore-migration-patterns: "*:missing,*:future"
      out-of-order: true
      properties:
        flyway:
          postgresql:
            transactional:
              lock: false
    mysql:
      enabled: true
      locations:
        - classpath:migrations/mysql
      # We must ignore missing migrations as we delete some wrong or not used anymore migrations
      ignore-migration-patterns: "*:missing,*:future"
      out-of-order: true
    h2:
      enabled: true
      locations:
        - classpath:migrations/h2
      # We must ignore missing migrations as we delete some wrong or not used anymore migrations
      ignore-migration-patterns: "*:missing,*:future"
      out-of-order: true

kestra:
  tutorial-flows:
    # Automatically loads all tutorial flows at startup.
    enabled: true

  retries:
    attempts: 5
    multiplier: 2.0
    delay: 1s
    maxDelay: ""

  server:
    basic-auth:
      # These URLs will not be authenticated, by default we open some of the Micronaut default endpoints but not all for security reasons
      open-urls:
        - "/ping"
        - "/api/v1/executions/webhook/"
        - "/api/v1/main/executions/webhook/"
        - "/api/v1/*/executions/webhook/"
        - "/api/v1/basicAuthValidationErrors"

    preview:
      initial-rows: 100
      max-rows: 5000

    # The expected time for this server to complete all its tasks before initiating a graceful shutdown.
    terminationGracePeriod: 5m
    workerTaskRestartStrategy: AFTER_TERMINATION_GRACE_PERIOD
    # Configuration for Liveness and Heartbeat mechanism between servers.
    liveness:
      enabled: true
      # The expected time between liveness probe.
      interval: 10s
      # The timeout used to detect service failures.
      timeout: 1m
      # The time to wait before executing a liveness probe.
      initialDelay: 1m
      # The expected time between service heartbeats.
      heartbeatInterval: 3s
    service:
      purge:
        initial-delay: 1h
        fixed-delay: 1d
        retention: 30d

  jdbc:
    queues:
      min-poll-interval: 25ms
      max-poll-interval: 500ms
      poll-switch-interval: 60s

    cleaner:
      initial-delay: 1h
      fixed-delay: 1h
      retention: 7d
      types:
        - type: io.kestra.core.models.executions.LogEntry
          retention: 1h
        - type: io.kestra.core.models.executions.MetricEntry
          retention: 1h

  plugins:
    repositories:
      central:
        url: https://repo.maven.apache.org/maven2/
    configurations:
      - type: io.kestra.plugin.core.flow.Subflow
        values:
          outputs:
            enabled: true # backward-compatibility with version prior to v0.15.0
      - type: io.kestra.plugin.core.flow.Flow
        values:
          outputs:
            enabled: true # backward-compatibility with version prior to v0.15.0
      - type: io.kestra.plugin.core.trigger.Schedule
        values:
          recoverMissedSchedules: ALL
  variables:
    env-vars-prefix: ENV_
    cache-enabled: true
    cache-size: 1000

  metrics:
    prefix: kestra

  traces:
    root: DISABLED

  ui-anonymous-usage-report:
    enabled: true

  ui:
    charts:
      default-duration: P30D

  anonymous-usage-report:
    enabled: true
    uri: https://api.kestra.io/v1/reports/server-events
    initial-delay: 5m
    fixed-delay: 1h

  hidden-labels:
    prefixes:
      - system.
      - internal.

otel:
  exclusions:
    - /ping
    - /metrics
    - /health
    - /env
    - /prometheus
  propagators: tracecontext, baggage