#!/bin/bash

GENERATOR_DIR="docs/generator"

docs_dir="${1}"
site_dir="${2}"
language="${3}"

cd ${GENERATOR_DIR}/${docs_dir}

# create yaml nav subtree with all the files directly under a specific directory
# arguments:
# tabs - how deep do we show it in the hierarchy. Level 1 is the top level, max should probably be 3
# directory - to get mds from to add them to the yaml
# file - can be left empty to include all files
# name - what do we call the relevant section on the navbar. Empty if no new section is required
# maxdepth - how many levels of subdirectories do I include in the yaml in this section. 1 means just the top level and is the default if left empty
# excludefirstlevel - Optional param. If passed, mindepth is set to 2, to exclude the READMEs in the first directory level

navpart() {
	tabs=$1
	dir=$2
	file=$3
	section=$4
	maxdepth=$5
	excludefirstlevel=$6
	spc=""

	i=1
	while [ ${i} -lt ${tabs} ]; do
		spc="    $spc"
		i=$((i + 1))
	done

	if [ -z "$file" ]; then file='*'; fi
	if [[ -n $section ]]; then echo "$spc- ${section}:"; fi
	if [ -z "$maxdepth" ]; then maxdepth=1; fi
	if [[ -n $excludefirstlevel ]]; then mindepth=2; else mindepth=1; fi

	for f in $(find $dir -mindepth $mindepth -maxdepth $maxdepth -name "${file}.md" -printf '%h\0%d\0%p\n' | sort -t '\0' -n | awk -F '\0' '{print $3}'); do
		# If I'm adding a section, I need the child links to be one level deeper than the requested level in "tabs"
		if [ -z "$section" ]; then
			echo "$spc- '$f'"
		else
			echo "$spc    - '$f'"
		fi
	done
}

echo -e 'site_name: Netdata Documentation
site_url: https://docs.netdata.cloud
repo_url: https://github.com/netdata/netdata
repo_name: GitHub
edit_uri: blob/master
site_description: Netdata Documentation
copyright: Netdata, 2019
docs_dir: '${docs_dir}'
site_dir: '${site_dir}'
#use_directory_urls: false
strict: true
extra:
  social:
    - type: "github"
      link: "https://github.com/netdata/netdata"
    - type: "twitter"
      link: "https://twitter.com/linuxnetdata"
    - type: "facebook"
      link: "https://www.facebook.com/linuxnetdata/"
theme:
    name: "material"
    palette:
      primary: "blue grey"
      accent: "light green"
    custom_dir: custom/themes/material
    favicon: custom/img/favicon.ico
    language: '${language}'
extra_css:
  - "https://cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.css"
  - "custom/css/netdata.css"
extra_javascript:
  - "custom/javascripts/cookie-consent.js"
  - "https://cdnjs.cloudflare.com/ajax/libs/cookieconsent2/3.1.0/cookieconsent.min.js"
markdown_extensions:
 - extra
 - abbr
 - attr_list
 - def_list
 - fenced_code
 - footnotes
 - tables
 - admonition
 - meta
 - sane_lists
 - smarty
 - toc:
    permalink: True
    separator: "-"
 - wikilinks
 - pymdownx.arithmatex
 - pymdownx.betterem:
    smart_enable: all
 - pymdownx.caret
 - pymdownx.critic
 - pymdownx.details
 - pymdownx.highlight:
    pygments_style: manni
    css_class: "highlight codehilite"
    linenums_style: pymdownx-inline
 - pymdownx.inlinehilite
 - pymdownx.magiclink
 - pymdownx.mark
 - pymdownx.smartsymbols
 - pymdownx.superfences
 - pymdownx.tasklist:
    custom_checkbox: true
 - pymdownx.tilde
 - pymdownx.betterem
 - pymdownx.superfences
 - markdown.extensions.footnotes
 - markdown.extensions.attr_list
 - markdown.extensions.def_list
 - markdown.extensions.tables
 - markdown.extensions.abbr
 - pymdownx.extrarawhtml
nav:'

navpart 1 . "README" ""

navpart 1 . . "About Netdata"

echo -ne "    - 'docs/what-is-netdata.md'
    - 'docs/Demo-Sites.md'
    - 'docs/netdata-security.md'
    - 'docs/anonymous-statistics.md'
    - 'docs/Donations-netdata-has-received.md'
    - 'docs/a-github-star-is-important.md'
    - REDISTRIBUTED.md
    - CHANGELOG.md
    - SECURITY.md
- Why Netdata:
    - 'docs/why-netdata/README.md'
    - 'docs/why-netdata/1s-granularity.md'
    - 'docs/why-netdata/unlimited-metrics.md'
    - 'docs/why-netdata/meaningful-presentation.md'
    - 'docs/why-netdata/immediate-results.md'
- Installation:
    - 'packaging/installer/README.md'
    - 'packaging/docker/README.md'
    - 'packaging/installer/UPDATE.md'
    - 'packaging/DISTRIBUTIONS.md'
    - 'packaging/installer/UNINSTALL.md'
- 'docs/GettingStarted.md'
- Running Netdata:
    - 'daemon/README.md'
    - 'docs/configuration-guide.md'
    - 'daemon/config/README.md'
    - 'docs/Charts.md'
"
navpart 2 web/server "" "Web server"
navpart 3 web/server "" "" 2 excludefirstlevel
echo -ne "        - Running behind another web server:
            - 'docs/Running-behind-nginx.md'
            - 'docs/Running-behind-apache.md'
            - 'docs/Running-behind-lighttpd.md'
            - 'docs/Running-behind-caddy.md'
        - 'docs/Running-behind-haproxy.md'
"
#navpart 2 system
navpart 2 database
navpart 2 database/engine
navpart 2 registry

echo -ne "    - 'docs/Performance.md'
    - 'docs/netdata-for-IoT.md'
    - 'docs/high-performance-netdata.md'
"

navpart 1 . netdata-cloud "Netdata Cloud"
echo -ne "
    - 'docs/netdata-cloud/README.md'
    - 'docs/netdata-cloud/signing-in.md'
    - 'docs/netdata-cloud/nodes-view.md'
"

navpart 1 collectors "" "Data collection" 1
echo -ne "    - 'docs/Add-more-charts-to-netdata.md'
    - Internal plugins:
"

navpart 3 collectors/proc.plugin
navpart 3 collectors/statsd.plugin
navpart 3 collectors/cgroups.plugin
navpart 3 collectors/idlejitter.plugin
navpart 3 collectors/tc.plugin
navpart 3 collectors/checks.plugin
navpart 3 collectors/diskspace.plugin
navpart 3 collectors/freebsd.plugin
navpart 3 collectors/macos.plugin

navpart 2 collectors/plugins.d "" "External plugins"

echo -ne "        - Go:
            - 'collectors/go.d.plugin/README.md'
"
navpart 4 collectors/go.d.plugin "" "Modules" 3 excludefirstlevel

echo -ne "        - Python:
            - 'collectors/python.d.plugin/README.md'
"
navpart 4 collectors/python.d.plugin "" "Modules" 3 excludefirstlevel

echo -ne "        - Node.js:
            - 'collectors/node.d.plugin/README.md'
"
navpart 4 collectors/node.d.plugin "" "Modules" 3 excludefirstlevel

echo -ne "        - BASH:
            - 'collectors/charts.d.plugin/README.md'
            - Modules:
                - 'collectors/charts.d.plugin/ap/README.md'
                - 'collectors/charts.d.plugin/apcupsd/README.md'
                - 'collectors/charts.d.plugin/example/README.md'
                - 'collectors/charts.d.plugin/libreswan/README.md'
                - 'collectors/charts.d.plugin/nut/README.md'
                - 'collectors/charts.d.plugin/opensips/README.md'
            - Obsolete Modules:
                - 'collectors/charts.d.plugin/mem_apps/README.md'
                - 'collectors/charts.d.plugin/postfix/README.md'
                - 'collectors/charts.d.plugin/tomcat/README.md'
                - 'collectors/charts.d.plugin/sensors/README.md'
                - 'collectors/charts.d.plugin/cpu_apps/README.md'
                - 'collectors/charts.d.plugin/squid/README.md'
                - 'collectors/charts.d.plugin/nginx/README.md'
                - 'collectors/charts.d.plugin/hddtemp/README.md'
                - 'collectors/charts.d.plugin/cpufreq/README.md'
                - 'collectors/charts.d.plugin/mysql/README.md'
                - 'collectors/charts.d.plugin/exim/README.md'
                - 'collectors/charts.d.plugin/apache/README.md'
                - 'collectors/charts.d.plugin/load_average/README.md'
                - 'collectors/charts.d.plugin/phpfpm/README.md'
"

navpart 3 collectors/apps.plugin
navpart 3 collectors/cups.plugin
navpart 3 collectors/fping.plugin
navpart 3 collectors/ioping.plugin
navpart 3 collectors/freeipmi.plugin
navpart 3 collectors/nfacct.plugin
navpart 3 collectors/xenstat.plugin
navpart 3 collectors/perf.plugin


echo -ne "    - 'docs/Third-Party-Plugins.md'
"

navpart 1 health README "Alarms and notifications"
navpart 2 health/notifications "" "" 1
navpart 2 health/notifications "" "Supported notifications" 2 excludefirstlevel

navpart 1 streaming "" "" 4

navpart 1 backends "" "Archiving to backends" 3

navpart 1 web "README" "Dashboards"
navpart 2 web/gui "" "" 3

navpart 1 web/api "" "HTTP API"
navpart 2 web/api/exporters "" "Exporters" 2
navpart 2 web/api/formatters "" "Formatters" 2
navpart 2 web/api/badges "" "" 2
navpart 2 web/api/health "" "" 2
navpart 2 web/api/queries "" "Queries" 2

echo -ne "- Contributing to Netdata:
    - CONTRIBUTING.md
    - 'docs/contributing/contributing-documentation.md'
    - 'docs/contributing/style-guide.md'
    - CODE_OF_CONDUCT.md
    - CONTRIBUTORS.md
    - packaging/maintainers/README.md
"

echo -ne "- Additional information:
"
navpart 2 packaging/makeself "" "" 4
navpart 2 libnetdata "" "libnetdata" 4
navpart 2 contrib
navpart 2 tests "" "" 2
navpart 2 diagrams/data_structures