chore: Adds script to cross compile faucet

Author: andyquinterom

cross.sh

@@ -0,0 +1,24 @@
+#!/bin/bash
+
+# This is a script to cross-compile the project for Windows and Linux
+mkdir -p target/cross
+
+rustup target add aarch64-unknown-linux-musl
+rustup target add x86_64-unknown-linux-musl
+rustup target add x86_64-pc-windows-gnu
+
+function build() {
+    export TARGET=$1
+    export EXTENSION=$2
+    echo "Building for $TARGET"
+    cross build --release --target $TARGET
+    mv target/$TARGET/release/faucet$EXTENSION target/cross/faucet-$TARGET$EXTENSION
+    sha256sum target/cross/faucet-$TARGET$EXTENSION > target/cross/faucet-$TARGET$EXTENSION.sha256
+}
+
+# Build for Linux 
+build aarch64-unknown-linux-musl
+build x86_64-unknown-linux-musl
+
+# Build for Windows
+build x86_64-pc-windows-gnu .exe