docs: update README

README.md

@@ -1,17 +1,51 @@
-> :warning: This website is still active but is under a complet redesign :safety_vest: New stuffs incoming! :camel:
+# Maiste.fr - A garden for my digital life
 
-## Personal blog
+> :warning: This website is still active but is under a complete redesign
+> :safety_vest: New stuffs incoming! :camel:
 
-This blog is built with the wonderful OCaml framework `YOCaml`.
+## Context
 
-Feel free to inspire yourself from it!
+As a true privacy believer, I think it's important to keep control over your
+data and be able to host your website on your own. This project is an attempt
+(with more and less success) to bring my stone to the edifice!
+
+This blog is built with the wonderful OCaml framework `YOCaml`. Feel free to
+inspire yourself from it!
 
 ## Install deps
-FIXME: add a installation instructions
+
+As the project is built using _OCaml_, it currently uses _opam_ to manage
+dependencies. To install the project, simply run:
+
+```sh
+$ opam switch create . --deps-only $ eval $(opam env)
+```
+
+If you want to also install the dependencies for a development purpose, you
+need to add the `--with-dev-setup`:
+
+```sh
+$ opam switch create . --deps-only --with-dev-setup $ eval $(opam env)
+```
 
 ## Run the builder
-FIXME: add running informations
+
+To execute our code, we rely on `dune`. To produce the content in the _target/_
+directory, run:
+
+```sh
+$ dune exec ./bin/maiste.exe
+```
+
+If you want to lunch the development server, you can run the same command with
+the `serve` option:
+
+```sh
+$ dune exec ./bin/maiste.exe serve
+```
 
 ## License
-FIXME: add informations about the license
 
+All the code under this project is under the [GPL3](./LICENSE) license. The
+content of the blog is under [CC BY-NC
+4.0](https://creativecommons.org/licenses/by-nc/4.0/?ref=chooser-v1).