Add bitcoin script

home/packages/cli/scripts/default.nix

@@ -0,0 +1,11 @@
+{
+  pkgs,
+  ...
+}: let
+
+  scriptPkgs = (import ./packages {inherit pkgs;});
+in {
+    home.packages = with scriptPkgs; [
+      bitcoin
+    ];
+}

home/packages/cli/scripts/packages/bitcoin.nix

@@ -0,0 +1,18 @@
+{pkgs, ...}:
+(pkgs.writeShellApplication {
+  name = "bitcoin";
+  runtimeInputs = with pkgs; [coreutils curl jq];
+  text = ''
+    #!/bin/sh
+
+    BTC_DATA=$(curl https://api.coindesk.com/v1/bpi/currentprice.json 2>/dev/null || echo 'ERR')
+
+    if [ "$BTC_DATA" != "ERR" ]; then
+        BTC_PRICE=$(echo "$BTC_DATA" | jq -r ".bpi.USD.rate_float")
+        BTC_PRICE=$(printf "%.0f" "$BTC_PRICE")
+        echo \$"$BTC_PRICE"
+    else
+        echo "N/A"
+    fi
+  '';
+})

home/packages/cli/scripts/packages/default.nix

@@ -0,0 +1,10 @@
+{
+  pkgs,
+  ...
+}: let
+  packages = {
+    bitcoin = pkgs.callPackage ./bitcoin.nix {};
+  };
+in
+  packages
+