setup docs hirearchy

docs/sources/installation/building-from-sources.md

@@ -0,0 +1,53 @@
+---
+title: Building from sources
+menuTitle: Building from sources
+description: Building instructions for Grafana-Zabbix.
+aliases:
+keywords:
+  - data source
+  - zabbix
+labels:
+  products:
+    - oss
+    - grafana cloud
+weight: 210
+---
+
+If you want to build a package yourself, or contribute - here is a guide for how to do that.
+
+## Prerequisites
+
+- [NodeJS](https://nodejs.org/) LTS
+- [Go](https://golang.org/) version 1.14 or above
+
+## Building
+
+### Install dependencies
+
+```bash
+make install
+```
+
+### Build plugin (for all platforms)
+
+```bash
+make dist
+```
+
+### To run frontend and rebuild on file change
+
+```bash
+make run-frontend
+```
+
+### To run backend and rebuild on file change
+
+```bash
+make run-backend
+```
+
+### Run tests
+
+```bash
+make test
+```