dnsmanager v2, initial commit

.gitignore

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+shard.lock
+bin
+drop
+lib

shard.yml

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+name: dnsmanager
+version: 0.1.0
+
+authors:
+  - karchnu <karchnu@karchnu.fr>
+
+description: |
+  A registrar tool.
+
+dependencies:
+  ipc:
+    git: https://git.karchnu.fr/WeirdOS/ipc.cr
+  dodb:
+    git: https://git.karchnu.fr/WeirdOS/dodb.cr
+  authd:
+    git: https://git.karchnu.fr/WeirdOS/authd
+
+targets:
+  dnsmanager:
+    main: src/main.cr
+
+license: MIT

src/main.cr

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+require "http/server"
+require "option_parser"
+
+require "authd"
+
+service_name = "dnsmanager"
+verbosity = 1
+authd_key_file = nil
+
+require "./parser"
+
+begin
+	authd = AuthD::Client.new
+	authd.key = File.read(Context.authd_key_file.not_nil!).chomp
+
+	server = HTTP::Server.new do |context|
+		context.response.content_type = "text/plain"
+		pp! context.request
+		context.response.print "Hello. New version of DNSManager, soon."
+	end
+
+	address = server.bind_tcp Context.activation_server_port
+	puts "Listening on http://#{address}"
+	server.listen
+
+rescue e
+	puts "Error: #{e}"
+	exit 1
+end

src/parser.cr

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+
+class Context
+	class_property verbosity = 1
+	class_property authd_key_file : String? = nil
+	class_property activation_server_port : Int32 = 9000
+end
+
+
+OptionParser.parse do |parser|
+
+	parser.on "-v verbosity-level", "--verbosity level", "Verbosity." do |opt|
+		Context.verbosity = opt.to_i
+	end
+
+	parser.on "-p port", "--port port", "Listening port." do |port|
+		Context.activation_server_port = port.to_i
+	end
+
+	parser.on "-K key-file", "--key-file file", "Key file." do |opt|
+		Context.authd_key_file = opt
+	end
+
+	parser.on "-h", "--help", "Show this help" do
+		puts parser
+		exit 0
+	end
+end