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cloudbeat.reference.yml
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cloudbeat.reference.yml
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######################## Cloudbeat Configuration ############################
# This file is a full configuration example documenting all non-deprecated
# options in comments. For a shorter configuration example, that contains only
# the most common options, please see cloudbeat.yml in the same directory.
#
# You can find the full configuration reference here:
# https://www.elastic.co/guide/en/beats/cloudbeat/index.html
cloudbeat:
type: cloudbeat/cis_k8s
# Defines how often an event is sent to the output
period: 4h
fetchers:
- name: kube-api
- name: process
directory: "/hostfs"
processes:
etcd:
kube-apiserver:
kube-controller:
kube-scheduler:
kubelet:
config-file-arguments:
- config
- name: file-system
patterns: [
"/hostfs/etc/kubernetes/scheduler.conf",
"/hostfs/etc/kubernetes/controller-manager.conf",
"/hostfs/etc/kubernetes/admin.conf",
"/hostfs/etc/kubernetes/kubelet.conf",
"/hostfs/etc/kubernetes/manifests/etcd.yaml",
"/hostfs/etc/kubernetes/manifests/kube-apiserver.yaml",
"/hostfs/etc/kubernetes/manifests/kube-controller-manager.yaml",
"/hostfs/etc/kubernetes/manifests/kube-scheduler.yaml",
"/hostfs/etc/systemd/system/kubelet.service.d/10-kubeadm.conf",
"/hostfs/etc/kubernetes/pki/*",
"/hostfs/var/lib/kubelet/config.yaml",
"/hostfs/var/lib/etcd",
"/hostfs/etc/kubernetes/pki"
]
runtime_cfg:
activated_rules:
cis_k8s:
- cis_1_1_1
- cis_1_1_2
- cis_1_1_3
- cis_1_1_4
- cis_1_1_5
- cis_1_1_6
- cis_1_1_7
- cis_1_1_8
- cis_1_1_11
- cis_1_1_12
- cis_1_1_13
- cis_1_1_14
- cis_1_1_15
- cis_1_1_16
- cis_1_1_17
- cis_1_1_18
- cis_1_1_19
- cis_1_1_20
- cis_1_1_21
- cis_1_2_2
- cis_1_2_4
- cis_1_2_5
- cis_1_2_6
- cis_1_2_7
- cis_1_2_8
- cis_1_2_9
- cis_1_2_10
- cis_1_2_11
- cis_1_2_12
- cis_1_2_13
- cis_1_2_14
- cis_1_2_15
- cis_1_2_16
- cis_1_2_17
- cis_1_2_18
- cis_1_2_19
- cis_1_2_20
- cis_1_2_21
- cis_1_2_22
- cis_1_2_23
- cis_1_2_24
- cis_1_2_25
- cis_1_2_26
- cis_1_2_27
- cis_1_2_28
- cis_1_2_29
- cis_1_2_32
- cis_1_3_2
- cis_1_3_3
- cis_1_3_4
- cis_1_3_5
- cis_1_3_6
- cis_1_3_7
- cis_1_4_1
- cis_1_4_2
- cis_2_1
- cis_2_2
- cis_2_3
- cis_2_4
- cis_2_5
- cis_2_6
- cis_4_1_1
- cis_4_1_2
- cis_4_1_5
- cis_4_1_6
- cis_4_1_9
- cis_4_1_10
- cis_4_2_1
- cis_4_2_2
- cis_4_2_3
- cis_4_2_4
- cis_4_2_5
- cis_4_2_6
- cis_4_2_7
- cis_4_2_8
- cis_4_2_9
- cis_4_2_10
- cis_4_2_11
- cis_4_2_12
- cis_4_2_13
- cis_5_1_3
- cis_5_1_5
- cis_5_1_6
- cis_5_2_2
- cis_5_2_3
- cis_5_2_4
- cis_5_2_5
- cis_5_2_6
- cis_5_2_7
- cis_5_2_8
- cis_5_2_9
- cis_5_2_10
# # EKS Fetchers configuration
# - name: kube-api
# - name: process
# directory: "/hostfs"
# processes:
# kubelet:
# config-file-arguments:
# - config
# - name: aws-ecr
# - name: aws-elb
# - name: file-system
# patterns: [
# "/hostfs/etc/kubernetes/kubelet/kubelet-config.json",
# "/hostfs/var/lib/kubelet/kubeconfig",
# ]
# ================================== General ===================================
# The name of the shipper that publishes the network data. It can be used to group
# all the transactions sent by a single shipper in the web interface.
# If this options is not defined, the hostname is used.
#name:
# The tags of the shipper are included in their own field with each
# transaction published. Tags make it easy to group servers by different
# logical properties.
#tags: ["service-X", "web-tier"]
# Optional fields that you can specify to add additional information to the
# output. Fields can be scalar values, arrays, dictionaries, or any nested
# combination of these.
#fields:
# env: staging
# If this option is set to true, the custom fields are stored as top-level
# fields in the output document instead of being grouped under a fields
# sub-dictionary. Default is false.
#fields_under_root: false
# Configure the precision of all timestamps in Cloudbeat.
# Available options: millisecond, microsecond, nanosecond
#timestamp.precision: millisecond
# Internal queue configuration for buffering events to be published.
#queue:
# Queue type by name (default 'mem')
# The memory queue will present all available events (up to the outputs
# bulk_max_size) to the output, the moment the output is ready to server
# another batch of events.
#mem:
# Max number of events the queue can buffer.
#events: 4096
# Hints the minimum number of events stored in the queue,
# before providing a batch of events to the outputs.
# The default value is set to 2048.
# A value of 0 ensures events are immediately available
# to be sent to the outputs.
#flush.min_events: 2048
# Maximum duration after which events are available to the outputs,
# if the number of events stored in the queue is < `flush.min_events`.
#flush.timeout: 1s
# The disk queue stores incoming events on disk until the output is
# ready for them. This allows a higher event limit than the memory-only
# queue and lets pending events persist through a restart.
#disk:
# The directory path to store the queue's data.
#path: "${path.data}/diskqueue"
# The maximum space the queue should occupy on disk. Depending on
# input settings, events that exceed this limit are delayed or discarded.
#max_size: 10GB
# The maximum size of a single queue data file. Data in the queue is
# stored in smaller segments that are deleted after all their events
# have been processed.
#segment_size: 1GB
# The number of events to read from disk to memory while waiting for
# the output to request them.
#read_ahead: 512
# The number of events to accept from inputs while waiting for them
# to be written to disk. If event data arrives faster than it
# can be written to disk, this setting prevents it from overflowing
# main memory.
#write_ahead: 2048
# The duration to wait before retrying when the queue encounters a disk
# write error.
#retry_interval: 1s
# The maximum length of time to wait before retrying on a disk write
# error. If the queue encounters repeated errors, it will double the
# length of its retry interval each time, up to this maximum.
#max_retry_interval: 30s
# Sets the maximum number of CPUs that can be executing simultaneously. The
# default is the number of logical CPUs available in the system.
#max_procs:
# ================================= Processors =================================
# Processors are used to reduce the number of fields in the exported event or to
# enhance the event with external metadata. This section defines a list of
# processors that are applied one by one and the first one receives the initial
# event:
#
# event -> filter1 -> event1 -> filter2 ->event2 ...
#
# The supported processors are drop_fields, drop_event, include_fields,
# decode_json_fields, and add_cloud_metadata.
#
# For example, you can use the following processors to keep the fields that
# contain CPU load percentages, but remove the fields that contain CPU ticks
# values:
#
#processors:
# - include_fields:
# fields: ["cpu"]
# - drop_fields:
# fields: ["cpu.user", "cpu.system"]
#
# The following example drops the events that have the HTTP response code 200:
#
#processors:
# - drop_event:
# when:
# equals:
# http.code: 200
#
# The following example renames the field a to b:
#
#processors:
# - rename:
# fields:
# - from: "a"
# to: "b"
#
# The following example tokenizes the string into fields:
#
#processors:
# - dissect:
# tokenizer: "%{key1} - %{key2}"
# field: "message"
# target_prefix: "dissect"
#
# The following example enriches each event with metadata from the cloud
# provider about the host machine. It works on EC2, GCE, DigitalOcean,
# Tencent Cloud, and Alibaba Cloud.
#
#processors:
# - add_cloud_metadata: ~
#
# The following example enriches each event with the machine's local time zone
# offset from UTC.
#
#processors:
# - add_locale:
# format: offset
#
# The following example enriches each event with docker metadata, it matches
# given fields to an existing container id and adds info from that container:
#
#processors:
# - add_docker_metadata:
# host: "unix:///var/run/docker.sock"
# match_fields: ["system.process.cgroup.id"]
# match_pids: ["process.pid", "process.parent.pid"]
# match_source: true
# match_source_index: 4
# match_short_id: false
# cleanup_timeout: 60
# labels.dedot: false
# # To connect to Docker over TLS you must specify a client and CA certificate.
# #ssl:
# # certificate_authority: "/etc/pki/root/ca.pem"
# # certificate: "/etc/pki/client/cert.pem"
# # key: "/etc/pki/client/cert.key"
#
# The following example enriches each event with docker metadata, it matches
# container id from log path available in `source` field (by default it expects
# it to be /var/lib/docker/containers/*/*.log).
#
#processors:
# - add_docker_metadata: ~
#
# The following example enriches each event with host metadata.
#
#processors:
# - add_host_metadata: ~
#
# The following example enriches each event with process metadata using
# process IDs included in the event.
#
#processors:
# - add_process_metadata:
# match_pids: ["system.process.ppid"]
# target: system.process.parent
#
# The following example decodes fields containing JSON strings
# and replaces the strings with valid JSON objects.
#
#processors:
# - decode_json_fields:
# fields: ["field1", "field2", ...]
# process_array: false
# max_depth: 1
# target: ""
# overwrite_keys: false
#
#processors:
# - decompress_gzip_field:
# from: "field1"
# to: "field2"
# ignore_missing: false
# fail_on_error: true
#
# The following example copies the value of message to message_copied
#
#processors:
# - copy_fields:
# fields:
# - from: message
# to: message_copied
# fail_on_error: true
# ignore_missing: false
#
# The following example truncates the value of message to 1024 bytes
#
#processors:
# - truncate_fields:
# fields:
# - message
# max_bytes: 1024
# fail_on_error: false
# ignore_missing: true
#
# The following example preserves the raw message under event.original
#
#processors:
# - copy_fields:
# fields:
# - from: message
# to: event.original
# fail_on_error: false
# ignore_missing: true
# - truncate_fields:
# fields:
# - event.original
# max_bytes: 1024
# fail_on_error: false
# ignore_missing: true
#
# The following example URL-decodes the value of field1 to field2
#
#processors:
# - urldecode:
# fields:
# - from: "field1"
# to: "field2"
# ignore_missing: false
# fail_on_error: true
# =============================== Elastic Cloud ================================
# These settings simplify using Cloudbeat with the Elastic Cloud (https://cloud.elastic.co/).
# The cloud.id setting overwrites the `output.elasticsearch.hosts` and
# `setup.kibana.host` options.
# You can find the `cloud.id` in the Elastic Cloud web UI.
#cloud.id:
# The cloud.auth setting overwrites the `output.elasticsearch.username` and
# `output.elasticsearch.password` settings. The format is `<user>:<pass>`.
#cloud.auth:
# ================================== Outputs ===================================
# Configure what output to use when sending the data collected by the beat.
# ---------------------------- Elasticsearch Output ----------------------------
output.elasticsearch:
# Boolean flag to enable or disable the output module.
#enabled: true
# Array of hosts to connect to.
# Scheme and port can be left out and will be set to the default (http and 9200)
# In case you specify and additional path, the scheme is required: http://localhost:9200/path
# IPv6 addresses should always be defined as: https://[2001:db8::1]:9200
hosts: ["localhost:9200"]
# Set gzip compression level.
#compression_level: 0
# Configure escaping HTML symbols in strings.
#escape_html: false
# Protocol - either `http` (default) or `https`.
#protocol: "https"
# Authentication credentials - either API key or username/password.
#api_key: "id:api_key"
#username: "elastic"
#password: "changeme"
# Dictionary of HTTP parameters to pass within the URL with index operations.
#parameters:
#param1: value1
#param2: value2
# Number of workers per Elasticsearch host.
#worker: 1
# Optional data stream or index name. The default is "cloudbeat-%{[agent.version]}".
# In case you modify this pattern you must update setup.template.name and setup.template.pattern accordingly.
#index: "cloudbeat-%{[agent.version]}"
# Optional ingest pipeline. By default no pipeline will be used.
#pipeline: ""
# Optional HTTP path
#path: "/elasticsearch"
# Custom HTTP headers to add to each request
#headers:
# X-My-Header: Contents of the header
# Proxy server URL
#proxy_url: http://proxy:3128
# Whether to disable proxy settings for outgoing connections. If true, this
# takes precedence over both the proxy_url field and any environment settings
# (HTTP_PROXY, HTTPS_PROXY). The default is false.
#proxy_disable: false
# The number of times a particular Elasticsearch index operation is attempted. If
# the indexing operation doesn't succeed after this many retries, the events are
# dropped. The default is 3.
#max_retries: 3
# The maximum number of events to bulk in a single Elasticsearch bulk API index request.
# The default is 50.
#bulk_max_size: 50
# The number of seconds to wait before trying to reconnect to Elasticsearch
# after a network error. After waiting backoff.init seconds, the Beat
# tries to reconnect. If the attempt fails, the backoff timer is increased
# exponentially up to backoff.max. After a successful connection, the backoff
# timer is reset. The default is 1s.
#backoff.init: 1s
# The maximum number of seconds to wait before attempting to connect to
# Elasticsearch after a network error. The default is 60s.
#backoff.max: 60s
# Configure HTTP request timeout before failing a request to Elasticsearch.
#timeout: 90
# cloudbeat expects Elasticsearch to be the same version or newer than the Beat.
# Lift the version restriction by setting allow_older_versions to true.
#allow_older_versions: false
# Use SSL settings for HTTPS.
#ssl.enabled: true
# Controls the verification of certificates. Valid values are:
# * full, which verifies that the provided certificate is signed by a trusted
# authority (CA) and also verifies that the server's hostname (or IP address)
# matches the names identified within the certificate.
# * strict, which verifies that the provided certificate is signed by a trusted
# authority (CA) and also verifies that the server's hostname (or IP address)
# matches the names identified within the certificate. If the Subject Alternative
# Name is empty, it returns an error.
# * certificate, which verifies that the provided certificate is signed by a
# trusted authority (CA), but does not perform any hostname verification.
# * none, which performs no verification of the server's certificate. This
# mode disables many of the security benefits of SSL/TLS and should only be used
# after very careful consideration. It is primarily intended as a temporary
# diagnostic mechanism when attempting to resolve TLS errors; its use in
# production environments is strongly discouraged.
# The default value is full.
#ssl.verification_mode: full
# List of supported/valid TLS versions. By default all TLS versions from 1.1
# up to 1.3 are enabled.
#ssl.supported_protocols: [TLSv1.1, TLSv1.2, TLSv1.3]
# List of root certificates for HTTPS server verifications
#ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]
# Certificate for SSL client authentication
#ssl.certificate: "/etc/pki/client/cert.pem"
# Client certificate key
#ssl.key: "/etc/pki/client/cert.key"
# Optional passphrase for decrypting the certificate key.
#ssl.key_passphrase: ''
# Configure cipher suites to be used for SSL connections
#ssl.cipher_suites: []
# Configure curve types for ECDHE-based cipher suites
#ssl.curve_types: []
# Configure what types of renegotiation are supported. Valid options are
# never, once, and freely. Default is never.
#ssl.renegotiation: never
# Configure a pin that can be used to do extra validation of the verified certificate chain,
# this allow you to ensure that a specific certificate is used to validate the chain of trust.
#
# The pin is a base64 encoded string of the SHA-256 fingerprint.
#ssl.ca_sha256: ""
# A root CA HEX encoded fingerprint. During the SSL handshake if the
# fingerprint matches the root CA certificate, it will be added to
# the provided list of root CAs (`certificate_authorities`), if the
# list is empty or not defined, the matching certificate will be the
# only one in the list. Then the normal SSL validation happens.
#ssl.ca_trusted_fingerprint: ""
# Enable Kerberos support. Kerberos is automatically enabled if any Kerberos setting is set.
#kerberos.enabled: true
# Authentication type to use with Kerberos. Available options: keytab, password.
#kerberos.auth_type: password
# Path to the keytab file. It is used when auth_type is set to keytab.
#kerberos.keytab: /etc/elastic.keytab
# Path to the Kerberos configuration.
#kerberos.config_path: /etc/krb5.conf
# Name of the Kerberos user.
#kerberos.username: elastic
# Password of the Kerberos user. It is used when auth_type is set to password.
#kerberos.password: changeme
# Kerberos realm.
#kerberos.realm: ELASTIC
# ------------------------------ Logstash Output -------------------------------
#output.logstash:
# Boolean flag to enable or disable the output module.
#enabled: true
# The Logstash hosts
#hosts: ["localhost:5044"]
# Number of workers per Logstash host.
#worker: 1
# Set gzip compression level.
#compression_level: 3
# Configure escaping HTML symbols in strings.
#escape_html: false
# Optional maximum time to live for a connection to Logstash, after which the
# connection will be re-established. A value of `0s` (the default) will
# disable this feature.
#
# Not yet supported for async connections (i.e. with the "pipelining" option set)
#ttl: 30s
# Optionally load-balance events between Logstash hosts. Default is false.
#loadbalance: false
# Number of batches to be sent asynchronously to Logstash while processing
# new batches.
#pipelining: 2
# If enabled only a subset of events in a batch of events is transferred per
# transaction. The number of events to be sent increases up to `bulk_max_size`
# if no error is encountered.
#slow_start: false
# The number of seconds to wait before trying to reconnect to Logstash
# after a network error. After waiting backoff.init seconds, the Beat
# tries to reconnect. If the attempt fails, the backoff timer is increased
# exponentially up to backoff.max. After a successful connection, the backoff
# timer is reset. The default is 1s.
#backoff.init: 1s
# The maximum number of seconds to wait before attempting to connect to
# Logstash after a network error. The default is 60s.
#backoff.max: 60s
# Optional index name. The default index name is set to cloudbeat
# in all lowercase.
#index: 'cloudbeat'
# SOCKS5 proxy server URL
#proxy_url: socks5://user:password@socks5-server:2233
# Resolve names locally when using a proxy server. Defaults to false.
#proxy_use_local_resolver: false
# Use SSL settings for HTTPS.
#ssl.enabled: true
# Controls the verification of certificates. Valid values are:
# * full, which verifies that the provided certificate is signed by a trusted
# authority (CA) and also verifies that the server's hostname (or IP address)
# matches the names identified within the certificate.
# * strict, which verifies that the provided certificate is signed by a trusted
# authority (CA) and also verifies that the server's hostname (or IP address)
# matches the names identified within the certificate. If the Subject Alternative
# Name is empty, it returns an error.
# * certificate, which verifies that the provided certificate is signed by a
# trusted authority (CA), but does not perform any hostname verification.
# * none, which performs no verification of the server's certificate. This
# mode disables many of the security benefits of SSL/TLS and should only be used
# after very careful consideration. It is primarily intended as a temporary
# diagnostic mechanism when attempting to resolve TLS errors; its use in
# production environments is strongly discouraged.
# The default value is full.
#ssl.verification_mode: full
# List of supported/valid TLS versions. By default all TLS versions from 1.1
# up to 1.3 are enabled.
#ssl.supported_protocols: [TLSv1.1, TLSv1.2, TLSv1.3]
# List of root certificates for HTTPS server verifications
#ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]
# Certificate for SSL client authentication
#ssl.certificate: "/etc/pki/client/cert.pem"
# Client certificate key
#ssl.key: "/etc/pki/client/cert.key"
# Optional passphrase for decrypting the certificate key.
#ssl.key_passphrase: ''
# Configure cipher suites to be used for SSL connections
#ssl.cipher_suites: []
# Configure curve types for ECDHE-based cipher suites
#ssl.curve_types: []
# Configure what types of renegotiation are supported. Valid options are
# never, once, and freely. Default is never.
#ssl.renegotiation: never
# Configure a pin that can be used to do extra validation of the verified certificate chain,
# this allow you to ensure that a specific certificate is used to validate the chain of trust.
#
# The pin is a base64 encoded string of the SHA-256 fingerprint.
#ssl.ca_sha256: ""
# A root CA HEX encoded fingerprint. During the SSL handshake if the
# fingerprint matches the root CA certificate, it will be added to
# the provided list of root CAs (`certificate_authorities`), if the
# list is empty or not defined, the matching certificate will be the
# only one in the list. Then the normal SSL validation happens.
#ssl.ca_trusted_fingerprint: ""
# The number of times to retry publishing an event after a publishing failure.
# After the specified number of retries, the events are typically dropped.
# Some Beats, such as Filebeat and Winlogbeat, ignore the max_retries setting
# and retry until all events are published. Set max_retries to a value less
# than 0 to retry until all events are published. The default is 3.
#max_retries: 3
# The maximum number of events to bulk in a single Logstash request. The
# default is 2048.
#bulk_max_size: 2048
# The number of seconds to wait for responses from the Logstash server before
# timing out. The default is 30s.
#timeout: 30s
# -------------------------------- Kafka Output --------------------------------
#output.kafka:
# Boolean flag to enable or disable the output module.
#enabled: true
# The list of Kafka broker addresses from which to fetch the cluster metadata.
# The cluster metadata contain the actual Kafka brokers events are published
# to.
#hosts: ["localhost:9092"]
# The Kafka topic used for produced events. The setting can be a format string
# using any event field. To set the topic from document type use `%{[type]}`.
#topic: beats
# The Kafka event key setting. Use format string to create a unique event key.
# By default no event key will be generated.
#key: ''
# The Kafka event partitioning strategy. Default hashing strategy is `hash`
# using the `output.kafka.key` setting or randomly distributes events if
# `output.kafka.key` is not configured.
#partition.hash:
# If enabled, events will only be published to partitions with reachable
# leaders. Default is false.
#reachable_only: false
# Configure alternative event field names used to compute the hash value.
# If empty `output.kafka.key` setting will be used.
# Default value is empty list.
#hash: []
# Authentication details. Password is required if username is set.
#username: ''
#password: ''
# SASL authentication mechanism used. Can be one of PLAIN, SCRAM-SHA-256 or SCRAM-SHA-512.
# Defaults to PLAIN when `username` and `password` are configured.
#sasl.mechanism: ''
# Kafka version Cloudbeat is assumed to run against. Defaults to the "1.0.0".
#version: '1.0.0'
# Configure JSON encoding
#codec.json:
# Pretty-print JSON event
#pretty: false
# Configure escaping HTML symbols in strings.
#escape_html: false
# Metadata update configuration. Metadata contains leader information
# used to decide which broker to use when publishing.
#metadata:
# Max metadata request retry attempts when cluster is in middle of leader
# election. Defaults to 3 retries.
#retry.max: 3
# Wait time between retries during leader elections. Default is 250ms.
#retry.backoff: 250ms
# Refresh metadata interval. Defaults to every 10 minutes.
#refresh_frequency: 10m
# Strategy for fetching the topics metadata from the broker. Default is false.
#full: false
# The number of times to retry publishing an event after a publishing failure.
# After the specified number of retries, events are typically dropped.
# Some Beats, such as Filebeat, ignore the max_retries setting and retry until
# all events are published. Set max_retries to a value less than 0 to retry
# until all events are published. The default is 3.
#max_retries: 3
# The number of seconds to wait before trying to republish to Kafka
# after a network error. After waiting backoff.init seconds, the Beat
# tries to republish. If the attempt fails, the backoff timer is increased
# exponentially up to backoff.max. After a successful publish, the backoff
# timer is reset. The default is 1s.
#backoff.init: 1s
# The maximum number of seconds to wait before attempting to republish to
# Kafka after a network error. The default is 60s.
#backoff.max: 60s
# The maximum number of events to bulk in a single Kafka request. The default
# is 2048.
#bulk_max_size: 2048
# Duration to wait before sending bulk Kafka request. 0 is no delay. The default
# is 0.
#bulk_flush_frequency: 0s
# The number of seconds to wait for responses from the Kafka brokers before
# timing out. The default is 30s.
#timeout: 30s
# The maximum duration a broker will wait for number of required ACKs. The
# default is 10s.
#broker_timeout: 10s
# The number of messages buffered for each Kafka broker. The default is 256.
#channel_buffer_size: 256
# The keep-alive period for an active network connection. If 0s, keep-alives
# are disabled. The default is 0 seconds.
#keep_alive: 0
# Sets the output compression codec. Must be one of none, snappy and gzip. The
# default is gzip.
#compression: gzip
# Set the compression level. Currently only gzip provides a compression level
# between 0 and 9. The default value is chosen by the compression algorithm.
#compression_level: 4
# The maximum permitted size of JSON-encoded messages. Bigger messages will be
# dropped. The default value is 1000000 (bytes). This value should be equal to
# or less than the broker's message.max.bytes.
#max_message_bytes: 1000000
# The ACK reliability level required from broker. 0=no response, 1=wait for
# local commit, -1=wait for all replicas to commit. The default is 1. Note:
# If set to 0, no ACKs are returned by Kafka. Messages might be lost silently
# on error.
#required_acks: 1
# The configurable ClientID used for logging, debugging, and auditing
# purposes. The default is "beats".
#client_id: beats
# Use SSL settings for HTTPS.
#ssl.enabled: true
# Controls the verification of certificates. Valid values are:
# * full, which verifies that the provided certificate is signed by a trusted
# authority (CA) and also verifies that the server's hostname (or IP address)
# matches the names identified within the certificate.
# * strict, which verifies that the provided certificate is signed by a trusted
# authority (CA) and also verifies that the server's hostname (or IP address)
# matches the names identified within the certificate. If the Subject Alternative
# Name is empty, it returns an error.
# * certificate, which verifies that the provided certificate is signed by a
# trusted authority (CA), but does not perform any hostname verification.
# * none, which performs no verification of the server's certificate. This
# mode disables many of the security benefits of SSL/TLS and should only be used
# after very careful consideration. It is primarily intended as a temporary
# diagnostic mechanism when attempting to resolve TLS errors; its use in
# production environments is strongly discouraged.
# The default value is full.
#ssl.verification_mode: full
# List of supported/valid TLS versions. By default all TLS versions from 1.1
# up to 1.3 are enabled.
#ssl.supported_protocols: [TLSv1.1, TLSv1.2, TLSv1.3]
# List of root certificates for HTTPS server verifications
#ssl.certificate_authorities: ["/etc/pki/root/ca.pem"]
# Certificate for SSL client authentication
#ssl.certificate: "/etc/pki/client/cert.pem"
# Client certificate key
#ssl.key: "/etc/pki/client/cert.key"
# Optional passphrase for decrypting the certificate key.
#ssl.key_passphrase: ''
# Configure cipher suites to be used for SSL connections
#ssl.cipher_suites: []
# Configure curve types for ECDHE-based cipher suites
#ssl.curve_types: []
# Configure what types of renegotiation are supported. Valid options are
# never, once, and freely. Default is never.
#ssl.renegotiation: never
# Configure a pin that can be used to do extra validation of the verified certificate chain,
# this allow you to ensure that a specific certificate is used to validate the chain of trust.
#
# The pin is a base64 encoded string of the SHA-256 fingerprint.
#ssl.ca_sha256: ""
# A root CA HEX encoded fingerprint. During the SSL handshake if the
# fingerprint matches the root CA certificate, it will be added to
# the provided list of root CAs (`certificate_authorities`), if the
# list is empty or not defined, the matching certificate will be the
# only one in the list. Then the normal SSL validation happens.
#ssl.ca_trusted_fingerprint: ""
# Enable Kerberos support. Kerberos is automatically enabled if any Kerberos setting is set.
#kerberos.enabled: true
# Authentication type to use with Kerberos. Available options: keytab, password.
#kerberos.auth_type: password
# Path to the keytab file. It is used when auth_type is set to keytab.
#kerberos.keytab: /etc/security/keytabs/kafka.keytab
# Path to the Kerberos configuration.
#kerberos.config_path: /etc/krb5.conf
# The service name. Service principal name is contructed from
# service_name/hostname@realm.
#kerberos.service_name: kafka
# Name of the Kerberos user.
#kerberos.username: elastic
# Password of the Kerberos user. It is used when auth_type is set to password.
#kerberos.password: changeme
# Kerberos realm.
#kerberos.realm: ELASTIC
# Enables Kerberos FAST authentication. This may
# conflict with certain Active Directory configurations.
#kerberos.enable_krb5_fast: false
# -------------------------------- Redis Output --------------------------------
#output.redis:
# Boolean flag to enable or disable the output module.
#enabled: true
# Configure JSON encoding
#codec.json:
# Pretty print json event
#pretty: false
# Configure escaping HTML symbols in strings.
#escape_html: false
# The list of Redis servers to connect to. If load-balancing is enabled, the
# events are distributed to the servers in the list. If one server becomes
# unreachable, the events are distributed to the reachable servers only.
# The hosts setting supports redis and rediss urls with custom password like
# redis://:password@localhost:6379.
#hosts: ["localhost:6379"]
# The name of the Redis list or channel the events are published to. The
# default is cloudbeat.
#key: cloudbeat
# The password to authenticate to Redis with. The default is no authentication.
#password:
# The Redis database number where the events are published. The default is 0.
#db: 0
# The Redis data type to use for publishing events. If the data type is list,
# the Redis RPUSH command is used. If the data type is channel, the Redis
# PUBLISH command is used. The default value is list.
#datatype: list
# The number of workers to use for each host configured to publish events to
# Redis. Use this setting along with the loadbalance option. For example, if
# you have 2 hosts and 3 workers, in total 6 workers are started (3 for each
# host).
#worker: 1
# If set to true and multiple hosts or workers are configured, the output
# plugin load balances published events onto all Redis hosts. If set to false,
# the output plugin sends all events to only one host (determined at random)
# and will switch to another host if the currently selected one becomes
# unreachable. The default value is true.
#loadbalance: true
# The Redis connection timeout in seconds. The default is 5 seconds.
#timeout: 5s
# The number of times to retry publishing an event after a publishing failure.
# After the specified number of retries, the events are typically dropped.
# Some Beats, such as Filebeat, ignore the max_retries setting and retry until
# all events are published. Set max_retries to a value less than 0 to retry
# until all events are published. The default is 3.
#max_retries: 3
# The number of seconds to wait before trying to reconnect to Redis
# after a network error. After waiting backoff.init seconds, the Beat
# tries to reconnect. If the attempt fails, the backoff timer is increased
# exponentially up to backoff.max. After a successful connection, the backoff
# timer is reset. The default is 1s.
#backoff.init: 1s