Remove functionbeat

This PR is a manual backport of #41506 removing functionbeat.
Relates #40745

.github/workflows/updatecli.d/bump-golang-7.17.yml

@@ -157,16 +157,6 @@ targets:
         keyword: "FROM"
         matcher: "golang"
       file: ./packetbeat/Dockerfile
-  update-functionbeat-dockerfile:
-    name: "Update Functionbeat Dockerfile"
-    sourceid: latestGoVersion
-    scmid: githubConfig
-    kind: dockerfile
-    spec:
-      instruction:
-        keyword: "FROM"
-        matcher: "golang"
-      file: ./x-pack/functionbeat/Dockerfile
   update-nats-module-dockerfile:
     name: "Update NATS module Dockerfile"
     sourceid: latestGoVersion

.github/workflows/updatecli.d/bump-golang.yml

@@ -166,16 +166,6 @@ targets:
         keyword: "FROM"
         matcher: "golang"
       file: ./packetbeat/Dockerfile
-  update-functionbeat-dockerfile:
-    name: "Update Functionbeat Dockerfile"
-    sourceid: latestGoVersion
-    scmid: githubConfig
-    kind: dockerfile
-    spec:
-      instruction:
-        keyword: "FROM"
-        matcher: "golang"
-      file: ./x-pack/functionbeat/Dockerfile
   update-nats-module-dockerfile:
     name: "Update NATS module Dockerfile"
     sourceid: latestGoVersion

.gitignore

@@ -11,7 +11,6 @@
 *beat/logs
 *beat/data
 **/ironbank/build/
-x-pack/functionbeat/pkg
 
 # Files
 .DS_Store
@@ -24,8 +23,6 @@ beat.db
 *.keystore
 go_env.properties
 mage_output_file.go
-x-pack/functionbeat/*/fields.yml
-x-pack/functionbeat/provider/*/functionbeat-*
 x-pack/dockerlogbeat/temproot.tar
 
 # Editor swap files

CHANGELOG.next.asciidoc

@@ -84,6 +84,7 @@ otherwise no tag is added. {issue}42208[42208] {pull}42403[42403]
 
 *Functionbeat*
 
+- Removal of functionbeat binaries from CI pipelines {issue}40745[40745] {pull}TODO[TODO]
 
 *Elastic Logging Plugin*
 

Makefile

@@ -1,6 +1,6 @@
 BUILD_DIR=$(CURDIR)/build
 COVERAGE_DIR=$(BUILD_DIR)/coverage
-BEATS?=auditbeat filebeat heartbeat metricbeat packetbeat winlogbeat x-pack/agentbeat x-pack/auditbeat x-pack/dockerlogbeat x-pack/filebeat x-pack/functionbeat x-pack/heartbeat x-pack/metricbeat x-pack/osquerybeat x-pack/packetbeat x-pack/winlogbeat
+BEATS?=auditbeat filebeat heartbeat metricbeat packetbeat winlogbeat x-pack/agentbeat x-pack/auditbeat x-pack/dockerlogbeat x-pack/filebeat x-pack/heartbeat x-pack/metricbeat x-pack/osquerybeat x-pack/packetbeat x-pack/winlogbeat
 PROJECTS=libbeat x-pack/libbeat $(BEATS)
 PROJECTS_ENV=libbeat filebeat metricbeat
 PYTHON_ENV?=$(BUILD_DIR)/python-env

README.md

@@ -20,7 +20,6 @@ Beat  | Description
 --- | ---
 [Auditbeat](https://github.com/elastic/beats/tree/main/auditbeat) | Collect your Linux audit framework data and monitor the integrity of your files.
 [Filebeat](https://github.com/elastic/beats/tree/main/filebeat) | Tails and ships log files
-[Functionbeat](https://github.com/elastic/beats/tree/main/x-pack/functionbeat) | Read and ships events from serverless infrastructure.
 [Heartbeat](https://github.com/elastic/beats/tree/main/heartbeat) | Ping remote services for availability
 [Metricbeat](https://github.com/elastic/beats/tree/main/metricbeat) | Fetches sets of metrics from the operating system and services
 [Packetbeat](https://github.com/elastic/beats/tree/main/packetbeat) | Monitors the network and applications by sniffing packets

dev-tools/cmd/update_go/update_go_version.go

@@ -34,7 +34,6 @@ var files = []string{
 	"libbeat/docs/version.asciidoc",
 	"metricbeat/Dockerfile",
 	"metricbeat/module/http/_meta/Dockerfile",
-	"x-pack/functionbeat/Dockerfile",
 	"x-pack/libbeat/Dockerfile",
 }
 

docs/devguide/documentation.asciidoc

@@ -69,7 +69,7 @@ doc collector scripts to regenerate the docs.
 Make sure you
 <<setting-up-dev-environment,set up your Beats development environment>> and use
 the correct Go version. The Go version is listed in the `version.asciidoc` file
-for the branch you want to update. 
+for the branch you want to update.
 
 To run the docs collector scripts, change to the beats directory and run:
 
@@ -108,7 +108,6 @@ generates
 
 * `auditbeat/docs/fields.asciidoc`
 * `filebeat/docs/fields.asciidoc`
-* `functionbeat/docs/fields.asciidoc`
 * `heartbeat/docs/fields.asciidoc`
 * `metricbeat/docs/fields.asciidoc`
 * `packetbeat/docs/fields.asciidoc`

libbeat/docs/command-reference.asciidoc

@@ -103,9 +103,6 @@ more information, see https://www.elastic.co/subscriptions and
 [options="header"]
 |=======================
 |Commands |
-ifeval::["{beatname_lc}"=="functionbeat"]
-|<<deploy-command,`deploy`>> | {deploy-command-short-desc}.
-endif::[]
 ifdef::apm-server[]
 |<<apikey-command,`apikey`>> |{apikey-command-short-desc}.
 endif::[]
@@ -114,10 +111,6 @@ endif::[]
 ifndef::serverless[]
 |<<keystore-command,`keystore`>> |{keystore-command-short-desc}.
 endif::[]
-ifeval::["{beatname_lc}"=="functionbeat"]
-|<<package-command,`package`>> |{package-command-short-desc}.
-|<<remove-command,`remove`>> |{remove-command-short-desc}.
-endif::[]
 ifdef::has_modules_command[]
 |<<modules-command,`modules`>> |{modules-command-short-desc}.
 endif::[]
@@ -126,9 +119,6 @@ ifndef::serverless[]
 endif::[]
 |<<setup-command,`setup`>> |{setup-command-short-desc}.
 |<<test-command,`test`>> |{test-command-short-desc}.
-ifeval::["{beatname_lc}"=="functionbeat"]
-|<<update-command,`update`>> |{update-command-short-desc}.
-endif::[]
 |<<version-command,`version`>> |{version-command-short-desc}.
 |=======================
 
@@ -232,39 +222,6 @@ For more information, see <<api-key>>.
 
 endif::[]
 
-ifeval::["{beatname_lc}"=="functionbeat"]
-[[deploy-command]]
-==== `deploy` command
-
-{deploy-command-short-desc}. Before deploying functions, make sure the user has
-the credentials required by your cloud service provider.
-
-*SYNOPSIS*
-
-["source","sh",subs="attributes"]
-----
-{beatname_lc} deploy FUNCTION_NAME [FLAGS]
-----
-
-*`FUNCTION_NAME`*::
-Specifies the name of the function to deploy.
-
-*FLAGS*
-
-*`-h, --help`*::
-Shows help for the `deploy` command.
-
-{global-flags}
-
-*EXAMPLES*
-
-["source","sh",subs="attributes"]
------
-{beatname_lc} deploy cloudwatch
-{beatname_lc} deploy sqs
------
-endif::[]
-
 [[export-command]]
 ==== `export` command
 
@@ -521,68 +478,6 @@ See <<keystore>> for more examples.
 
 endif::[]
 
-ifeval::["{beatname_lc}"=="functionbeat"]
-[[package-command]]
-==== `package` command
-
-{package-command-short-desc}.
-
-*SYNOPSIS*
-
-["source","sh",subs="attributes"]
-----
-{beatname_lc} package [FLAGS]
-----
-
-*FLAGS*
-
-*`-h, --help`*::
-Shows help for the `package` command.
-
-*`-o, --output`*::
-Specifies the full path pattern to use when creating the packages.
-
-{global-flags}
-
-*EXAMPLES*
-
-["source","sh",subs="attributes"]
------
-{beatname_lc} package --output /path/to/folder/package-{{.Provider}}.zip
------
-
-[[remove-command]]
-==== `remove` command
-
-{remove-command-short-desc}. Before removing functions, make sure the user has
-the credentials required by your cloud service provider.
-
-*SYNOPSIS*
-
-["source","sh",subs="attributes"]
-----
-{beatname_lc} remove FUNCTION_NAME [FLAGS]
-----
-
-*`FUNCTION_NAME`*::
-Specifies the name of the function to remove.
-
-*FLAGS*
-
-*`-h, --help`*::
-Shows help for the `remove` command.
-
-{global-flags}
-
-*EXAMPLES*
-
-["source","sh",subs="attributes"]
------
-{beatname_lc} remove cloudwatch
-{beatname_lc} remove sqs
------
-endif::[]
-
 ifdef::has_modules_command[]
 [[modules-command]]
 ==== `modules` command
@@ -748,7 +643,7 @@ endif::[]
 
 *`--system.hostfs MOUNT_POINT`*::
 
-Specifies the mount point of the host's filesystem for use in monitoring a host. 
+Specifies the mount point of the host's filesystem for use in monitoring a host.
 This flag is depricated, and an alternate hostfs should be specified via the `hostfs` module config value.
 
 
@@ -961,39 +856,6 @@ ifeval::["{beatname_lc}"=="metricbeat"]
 -----
 endif::[]
 
-ifeval::["{beatname_lc}"=="functionbeat"]
-[[update-command]]
-==== `update` command
-
-{update-command-short-desc}. Before updating functions, make sure the user has
-the credentials required by your cloud service provider.
-
-*SYNOPSIS*
-
-["source","sh",subs="attributes"]
-----
-{beatname_lc} update FUNCTION_NAME [FLAGS]
-----
-
-*`FUNCTION_NAME`*::
-Specifies the name of the function to update.
-
-*FLAGS*
-
-*`-h, --help`*::
-Shows help for the `update` command.
-
-{global-flags}
-
-*EXAMPLES*
-
-["source","sh",subs="attributes"]
------
-{beatname_lc} update cloudwatch
-{beatname_lc} update sqs
------
-endif::[]
-
 [[version-command]]
 ==== `version` command
 

libbeat/docs/overview.asciidoc

@@ -9,7 +9,6 @@ for capturing:
 [horizontal]
 Audit data:: https://www.elastic.co/products/beats/auditbeat[Auditbeat]
 Log files and journals:: https://www.elastic.co/products/beats/filebeat[Filebeat]
-Cloud data:: https://www.elastic.co/products/beats/functionbeat[Functionbeat]
 Availability:: https://www.elastic.co/products/beats/heartbeat[Heartbeat]
 Metrics:: https://www.elastic.co/products/beats/metricbeat[Metricbeat]
 Network traffic:: https://www.elastic.co/products/beats/packetbeat[Packetbeat]