Introduce the new Structure of the documentation (#13915)

* Moving the cloud docs under /docs/cloud (previous location: netdata/learn/*)
* Added metadata on almost every document of the old learn site for the new ingest process of learn. 
* Map old learn document to their best fit as topic related docs.

Signed-off-by: Tasos Katsoulas <tasos@netdata.cloud>
Co-authored-by: DShreve2 <david@netdata.cloud>
Co-authored-by: hugovalente-pm <hugo@netdata.cloud>

49 files changed, 209 insertions, 57 deletions

diff --git a/collectors/python.d.plugin/README.md b/collectors/python.d.plugin/README.md
index 2f5ebfcb11..b8ea50b911 100644
--- a/collectors/python.d.plugin/README.md
+++ b/collectors/python.d.plugin/README.md
@@ -1,6 +1,10 @@
 <!--
 title: "python.d.plugin"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/README.md"
+sidebar_label: "python.d.plugin"
+learn_status: "Published"
+learn_topic_type: "Tasks"
+learn_rel_path: "Developers/Collectors"
 -->
 
 # python.d.plugin
diff --git a/collectors/python.d.plugin/adaptec_raid/README.md b/collectors/python.d.plugin/adaptec_raid/README.md
index da5d13b16a..41c762e40c 100644
--- a/collectors/python.d.plugin/adaptec_raid/README.md
+++ b/collectors/python.d.plugin/adaptec_raid/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Adaptec RAID controller monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/adaptec_raid/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/adaptec_raid/README.md"
 sidebar_label: "Adaptec RAID"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Hardware"
 -->
 
 # Adaptec RAID controller monitoring with Netdata
diff --git a/collectors/python.d.plugin/alarms/README.md b/collectors/python.d.plugin/alarms/README.md
index 8dc666f5bb..00e636a012 100644
--- a/collectors/python.d.plugin/alarms/README.md
+++ b/collectors/python.d.plugin/alarms/README.md
@@ -1,6 +1,9 @@
 <!--
 title: "Alarms"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/alarms/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/alarms/README.md"
+sidebar_label: "alarms"
+learn_status: "Unpublished"
+learn_topic_type: "References"
 -->
 
 # Alarms - graphing Netdata alarm states over time
diff --git a/collectors/python.d.plugin/am2320/README.md b/collectors/python.d.plugin/am2320/README.md
index 3503d7c172..b6516c547b 100644
--- a/collectors/python.d.plugin/am2320/README.md
+++ b/collectors/python.d.plugin/am2320/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "AM2320 sensor monitoring with netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/am2320/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/am2320/README.md"
 sidebar_label: "AM2320"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Remotes/Devices"
 -->
 
 # AM2320 sensor monitoring with netdata
diff --git a/collectors/python.d.plugin/anomalies/README.md b/collectors/python.d.plugin/anomalies/README.md
index 70d8b64294..96df9b3db6 100644
--- a/collectors/python.d.plugin/anomalies/README.md
+++ b/collectors/python.d.plugin/anomalies/README.md
@@ -1,8 +1,12 @@
 <!--
 title: "Anomaly detection with Netdata"
 description: "Use ML-driven anomaly detection to narrow your focus to only affected metrics and services/processes on your node to shorten root cause analysis."
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/anomalies/README.md
-sidebar_url: Anomalies
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/anomalies/README.md"
+sidebar_url: "Anomalies"
+sidebar_label: "anomalies"
+learn_status: "Unpublished"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Misc"
 -->
 
 # Anomaly detection with Netdata
diff --git a/collectors/python.d.plugin/beanstalk/README.md b/collectors/python.d.plugin/beanstalk/README.md
index 3b632597e1..76e9612671 100644
--- a/collectors/python.d.plugin/beanstalk/README.md
+++ b/collectors/python.d.plugin/beanstalk/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Beanstalk monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/beanstalk/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/beanstalk/README.md"
 sidebar_label: "Beanstalk"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Message brokers"
 -->
 
 # Beanstalk monitoring with Netdata
diff --git a/collectors/python.d.plugin/bind_rndc/README.md b/collectors/python.d.plugin/bind_rndc/README.md
index 2d747f81bd..b25be2d50c 100644
--- a/collectors/python.d.plugin/bind_rndc/README.md
+++ b/collectors/python.d.plugin/bind_rndc/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "ISC Bind monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/bind_rndc/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/bind_rndc/README.md"
 sidebar_label: "ISC Bind"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Webapps"
 -->
 
 # ISC Bind monitoring with Netdata
diff --git a/collectors/python.d.plugin/boinc/README.md b/collectors/python.d.plugin/boinc/README.md
index 4da2d52bfb..16526ad927 100644
--- a/collectors/python.d.plugin/boinc/README.md
+++ b/collectors/python.d.plugin/boinc/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "BOINC monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/boinc/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/boinc/README.md"
 sidebar_label: "BOINC"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Distributed computing"
 -->
 
 # BOINC monitoring with Netdata
diff --git a/collectors/python.d.plugin/ceph/README.md b/collectors/python.d.plugin/ceph/README.md
index b75ba6d4f6..e06ed1db36 100644
--- a/collectors/python.d.plugin/ceph/README.md
+++ b/collectors/python.d.plugin/ceph/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "CEPH monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/ceph/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/ceph/README.md"
 sidebar_label: "CEPH"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Storage"
 -->
 
 # CEPH monitoring with Netdata
diff --git a/collectors/python.d.plugin/changefinder/README.md b/collectors/python.d.plugin/changefinder/README.md
index 7ec3a2539d..dc0c475ed5 100644
--- a/collectors/python.d.plugin/changefinder/README.md
+++ b/collectors/python.d.plugin/changefinder/README.md
@@ -1,7 +1,11 @@
 <!--
 title: "Online change point detection with Netdata"
 description: "Use ML-driven change point detection to narrow your focus and shorten root cause analysis."
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/changefinder/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/changefinder/README.md"
+sidebar_label: "changefinder"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/QoS"
 -->
 
 # Online changepoint detection with Netdata
diff --git a/collectors/python.d.plugin/dovecot/README.md b/collectors/python.d.plugin/dovecot/README.md
index e6bbf0d743..3a0ebb3526 100644
--- a/collectors/python.d.plugin/dovecot/README.md
+++ b/collectors/python.d.plugin/dovecot/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Dovecot monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/dovecot/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/dovecot/README.md"
 sidebar_label: "Dovecot"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Webapps"
 -->
 
 # Dovecot monitoring with Netdata
diff --git a/collectors/python.d.plugin/example/README.md b/collectors/python.d.plugin/example/README.md
index 0b80aa9ea8..f7284e7ccb 100644
--- a/collectors/python.d.plugin/example/README.md
+++ b/collectors/python.d.plugin/example/README.md
@@ -1,6 +1,10 @@
 <!--
-title: "Example"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/example/README.md
+title: "Example module in Python"
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/example/README.md"
+sidebar_label: "Example module in Python"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Mock Collectors"
 -->
 
 # Example
diff --git a/collectors/python.d.plugin/exim/README.md b/collectors/python.d.plugin/exim/README.md
index 92b2d7a5b1..a9c66c0579 100644
--- a/collectors/python.d.plugin/exim/README.md
+++ b/collectors/python.d.plugin/exim/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Exim monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/exim/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/exim/README.md"
 sidebar_label: "Exim"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Webapps"
 -->
 
 # Exim monitoring with Netdata
diff --git a/collectors/python.d.plugin/fail2ban/README.md b/collectors/python.d.plugin/fail2ban/README.md
index be09e1857a..398c4b8983 100644
--- a/collectors/python.d.plugin/fail2ban/README.md
+++ b/collectors/python.d.plugin/fail2ban/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Fail2ban monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/fail2ban/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/fail2ban/README.md"
 sidebar_label: "Fail2ban"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Apps"
 -->
 
 # Fail2ban monitoring with Netdata
diff --git a/collectors/python.d.plugin/gearman/README.md b/collectors/python.d.plugin/gearman/README.md
index 34ea584abf..a7f7e7e15f 100644
--- a/collectors/python.d.plugin/gearman/README.md
+++ b/collectors/python.d.plugin/gearman/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Gearman monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/gearman/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/gearman/README.md"
 sidebar_label: "Gearman"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Distributed computing"
 -->
 
 # Gearman monitoring with Netdata
diff --git a/collectors/python.d.plugin/go_expvar/README.md b/collectors/python.d.plugin/go_expvar/README.md
index feb150dd95..685844bd08 100644
--- a/collectors/python.d.plugin/go_expvar/README.md
+++ b/collectors/python.d.plugin/go_expvar/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Go applications monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/go_expvar/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/go_expvar/README.md"
 sidebar_label: "Go applications"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Application Performance Monitoring"
 -->
 
 # Go applications monitoring with Netdata
diff --git a/collectors/python.d.plugin/haproxy/README.md b/collectors/python.d.plugin/haproxy/README.md
index f16e7258e5..d1737275de 100644
--- a/collectors/python.d.plugin/haproxy/README.md
+++ b/collectors/python.d.plugin/haproxy/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "HAProxy monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/haproxy/README.md
-sidebar_label: "HAProxy"
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/haproxy/README.md"
+sidebar_label: "haproxy-python.d.plugin"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Webapps"
 -->
 
 # HAProxy monitoring with Netdata
diff --git a/collectors/python.d.plugin/hddtemp/README.md b/collectors/python.d.plugin/hddtemp/README.md
index d8aba62d2e..7c298eec0c 100644
--- a/collectors/python.d.plugin/hddtemp/README.md
+++ b/collectors/python.d.plugin/hddtemp/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Hard drive temperature monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/hddtemp/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/hddtemp/README.md"
 sidebar_label: "Hard drive temperature"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Hardware"
 -->
 
 # Hard drive temperature monitoring with Netdata
diff --git a/collectors/python.d.plugin/hpssa/README.md b/collectors/python.d.plugin/hpssa/README.md
index c1d2182799..3c9b6e6e70 100644
--- a/collectors/python.d.plugin/hpssa/README.md
+++ b/collectors/python.d.plugin/hpssa/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "HP Smart Storage Arrays monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/hpssa/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/hpssa/README.md"
 sidebar_label: "HP Smart Storage Arrays"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Storage"
 -->
 
 # HP Smart Storage Arrays monitoring with Netdata
diff --git a/collectors/python.d.plugin/icecast/README.md b/collectors/python.d.plugin/icecast/README.md
index c122f76a38..6cd2cc56e0 100644
--- a/collectors/python.d.plugin/icecast/README.md
+++ b/collectors/python.d.plugin/icecast/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Icecast monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/icecast/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/icecast/README.md"
 sidebar_label: "Icecast"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Networking"
 -->
 
 # Icecast monitoring with Netdata
diff --git a/collectors/python.d.plugin/ipfs/README.md b/collectors/python.d.plugin/ipfs/README.md
index 3a7c436326..51269bf590 100644
--- a/collectors/python.d.plugin/ipfs/README.md
+++ b/collectors/python.d.plugin/ipfs/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "IPFS monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/ipfs/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/ipfs/README.md"
 sidebar_label: "IPFS"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Storage"
 -->
 
 # IPFS monitoring with Netdata
diff --git a/collectors/python.d.plugin/litespeed/README.md b/collectors/python.d.plugin/litespeed/README.md
index b58b23d7eb..c8dbbfb3ef 100644
--- a/collectors/python.d.plugin/litespeed/README.md
+++ b/collectors/python.d.plugin/litespeed/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "LiteSpeed monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/litespeed/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/litespeed/README.md"
 sidebar_label: "LiteSpeed"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Application Performance Monitoring"
 -->
 
 # LiteSpeed monitoring with Netdata
diff --git a/collectors/python.d.plugin/megacli/README.md b/collectors/python.d.plugin/megacli/README.md
index 3c99c3de83..ecfd16b3ed 100644
--- a/collectors/python.d.plugin/megacli/README.md
+++ b/collectors/python.d.plugin/megacli/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "MegaRAID controller monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/megacli/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/megacli/README.md"
 sidebar_label: "MegaRAID controllers"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Devices"
 -->
 
 # MegaRAID controller monitoring with Netdata
diff --git a/collectors/python.d.plugin/memcached/README.md b/collectors/python.d.plugin/memcached/README.md
index 19139ee922..b030b30b27 100644
--- a/collectors/python.d.plugin/memcached/README.md
+++ b/collectors/python.d.plugin/memcached/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Memcached monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/memcached/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/memcached/README.md"
 sidebar_label: "Memcached"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Databases"
 -->
 
 # Memcached monitoring with Netdata
diff --git a/collectors/python.d.plugin/monit/README.md b/collectors/python.d.plugin/monit/README.md
index 13960256b6..09747eb2b6 100644
--- a/collectors/python.d.plugin/monit/README.md
+++ b/collectors/python.d.plugin/monit/README.md
@@ -1,7 +1,10 @@
 <!--
 title: "Monit monitoring with Netdata"
-custom_edit_url: https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/monit/README.md
+custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/python.d.plugin/monit/README.md"
 sidebar_label: "Monit"
+learn_status: "Published"
+learn_topic_type: "References"
+learn_rel_path: "References/Collectors references/Storage"
 -->
 
 # Monit monitoring with Netdata
diff --git a/collectors/python.d.plugin/nsd/README.md b/collectors/python.d.plugin/nsd/README.md
index e5183aeb7b..f99726c30b 100644
--- a/collectors/python.d.plugin/nsd/README.md
+++ b/