Add readme

Author: kaklakariada

.gitignore

@@ -4,3 +4,4 @@
 *.old
 *.log
 *.lock
+public/

README.md

@@ -0,0 +1,43 @@
+# itsallcode.github.io
+
+Content of https://blog.itsallcode.org/
+
+## Publishing Guide
+
+### Checkout
+
+```sh
+git clone https://github.com/itsallcode/itsallcode.github.io.git
+cd itsallcode.github.io/
+git submodule init
+git submodule update
+```
+
+### Initial Setup
+
+Install [Hugo](https://gohugo.io/):
+
+```sh
+sudo apt install hugo
+```
+
+### Start Live Preview
+
+Start Hugo server:
+
+```sh
+cd itsallcode.github.io
+hugo server
+```
+
+Open http://localhost:1313 in your browser. The blog will be updated automatically when you save files.
+
+### Build Website
+
+Run the following command:
+
+```sh
+hugo
+```
+
+This will generate the website in directory `public/`.