install: support arm64 cpu

install/install.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+set -e
+echo "Executing Hydro install script v3.0.0"
+echo "Hydro includes anonymous system telemetry,
+which helps developers figure out the most commonly used operating system and platform.
+To disable this feature, checkout our sourcecode."
+mkdir -p /data/db /data/file ~/.hydro
+bash <(curl https://hydro.ac/nix.sh)
+export PATH=$HOME/.nix-profile/bin:$PATH
+nix-env -iA nixpkgs.nodejs nixpkgs.pm2 nixpkgs.yarn nixpkgs.esbuild nixpkgs.coreutils nixpkgs.bash nixpkgs.unzip nixpkgs.zip nixpkgs.diffutils nixpkgs.qrencode
+echo "扫码加入QQ群："
+echo https://qm.qq.com/cgi-bin/qm/qr\?k\=0aTZfDKURRhPBZVpTYBohYG6P6sxABTw | qrencode -o - -m 2 -t UTF8
+echo "// File created by Hydro install script\n" >/tmp/install.js
+cat >/tmp/install.b64 << EOF123
+%PLACEHOLDER%
+EOF123
+cat /tmp/install.b64 | base64 -d >>/tmp/install.js 
+node /tmp/install.js
+set +e