fix(nix): certp

pkgs/bins/bin/certp

@@ -1,11 +1,13 @@
-#!/bin/sh
+#!/usr/bin/env nix-shell
+#!nix-shell -i bash -p openssl
+# vim: set ft=bash
 # prints the certificate of a given domain
 set -e
 if test $# -gt 0; then
-    echo |
-        openssl s_client -showcerts -servername "$1" -connect "$1:443" 2>/dev/null |
-        openssl x509 -inform pem -noout -text
+  echo |
+    openssl s_client -showcerts -servername "$1" -connect "$1:443" 2>/dev/null |
+    openssl x509 -inform pem -noout -text
 else
-	echo "first argument need to be a domain" >&2
-	exit 1
+  echo "first argument need to be a domain" >&2
+  exit 1
 fi