Add conditions for each platform (elastic#8811)

* Add conditions for each platform

* Add conditions to directory layout topic

* Combine conditions for deb and rpm

docs/configuring-howto.asciidoc

@@ -47,9 +47,7 @@ include::./config-options.asciidoc[]
 
 include::./general-options.asciidoc[]
 
-:allplatforms:
 include::../../libbeat/docs/queueconfig.asciidoc[]
-:allplatforms!:
 
 include::../../libbeat/docs/outputconfig.asciidoc[]
 
@@ -75,10 +73,8 @@ include::../../libbeat/docs/shared-env-vars.asciidoc[]
 //include::../../libbeat/docs/shared-autodiscover.asciidoc[]
 
 :standalone:
-:allplatforms:
 include::../../libbeat/docs/yaml.asciidoc[]
 :standalone!:
-:allplatforms!:
 
 include::../../libbeat/docs/regexp.asciidoc[]
 

docs/getting-started.asciidoc

@@ -182,15 +182,13 @@ include::../../libbeat/docs/step-look-at-config.asciidoc[]
 
 IMPORTANT: This documentation is placeholder content. It has not yet been reviewed.
 
-:allplatforms:
 include::../../libbeat/docs/shared-template-load.asciidoc[]
 
 [[load-kibana-dashboards]]
 === Step 4: Set up the Kibana dashboards
 
 IMPORTANT: This documentation is placeholder content. It has not yet been reviewed.
 
-:allplatforms:
 include::../../libbeat/docs/dashboards.asciidoc[]
 
 [id="{beatname_lc}-starting"]
@@ -206,14 +204,7 @@ NOTE: If you use an init.d script to start {beatname_uc} on deb or rpm, you can'
 specify command line flags (see <<command-line-options>>). To specify flags,
 start {beatname_uc} in the foreground.
 
-*deb:*
-
-["source","sh",subs="attributes"]
-----------------------------------------------------------------------
-sudo service {beatname_lc} start
-----------------------------------------------------------------------
-
-*rpm:*
+*deb and rpm:*
 
 ["source","sh",subs="attributes"]
 ----------------------------------------------------------------------

docs/index.asciidoc

@@ -13,6 +13,8 @@ include::{asciidoc-dir}/../../shared/attributes.asciidoc[]
 :beat_default_index_prefix: {beatname_lc}
 :has_ml_jobs: no
 :libbeat-docs: Beats Platform Reference
+:deb_os:
+:rpm_os:
 
 include::../../libbeat/docs/shared-beats-attributes.asciidoc[]