chore: setup go project

README.md

@@ -1,3 +1,24 @@
 # short
 
-URL Shortener written in Go
+URL Shortener written in Go.
+
+# Requirements
+
+- [go 1.21.6 or more](https://go.dev/doc/install)
+- [Docker](https://www.docker.com/)
+- [atlas](https://atlasgo.io/getting-started)
+- [sqlc](https://docs.sqlc.dev/en/stable/overview/install.html)
+- [just](https://github.com/casey/just#installation) (optional)
+
+> [!NOTE]
+> If you are using [Nix](https://nixos.org/), you can just run `nix develop .` or `direnv allow` if you use Direnv.
+
+# Running the app
+
+Once you have installed all requirements, you can simply do:
+
+```sh
+docker compose up -d
+just migrate # or atlas migrate apply --env local
+go run .
+```

go.mod

@@ -0,0 +1,3 @@
+module github.com/babariviere/short
+
+go 1.21.6

main.go

@@ -0,0 +1,7 @@
+package main
+
+import "fmt"
+
+func main() {
+	fmt.Println("Hello, short!")
+}