From feeed2306c4bc703efdf599ce4b19943206b3703 Mon Sep 17 00:00:00 2001
From: Philippe Pittoli <karchnu@karchnu.fr>
Date: Mon, 1 Mar 2021 16:06:35 +0100
Subject: [PATCH] read-spec tool

---
 read-spec.cr | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)
 create mode 100644 read-spec.cr

diff --git a/read-spec.cr b/read-spec.cr
new file mode 100644
index 0000000..37bdd63
--- /dev/null
+++ b/read-spec.cr
@@ -0,0 +1,27 @@
+require "option_parser"
+require "colorize"
+require "./src/specparser"
+
+recipe_file_name = "some-non-existant-file"
+
+OptionParser.parse do |parser|
+	parser.on "-f file", "--file file", "File to parse." do |f|
+		recipe_file_name = f
+	end
+
+	parser.on "-h", "--help", "Show this help" do
+		puts parser
+		exit 0
+	end
+end
+
+
+options = Hash(String,String).new
+options["someoptionexample"] = "option"
+
+begin
+	specs = SpecParser.parse_file recipe_file_name, options
+	pp! specs
+rescue e
+	STDERR.puts "#{e}".colorize(:red).bright
+end