From 53c439e584eb81b62d49a83a2b29c8745f5656fd Mon Sep 17 00:00:00 2001
From: Arun Isaac
Date: Sat, 4 Jun 2022 02:28:48 +0530
Subject: socket: Introduce <forge-*-socket> types.

<forge-*-socket> will be a universal type to specify IP addresses,
ports and Unix sockets across all guix-forge services.

* guix/forge/socket.scm: New file.
* doc/forge.skb (Reference): Document <forge-ip-socket> and
<forge-unix-socket>.
---
 guix/forge/socket.scm | 52 +++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 52 insertions(+)
 create mode 100644 guix/forge/socket.scm

(limited to 'guix')

diff --git a/guix/forge/socket.scm b/guix/forge/socket.scm
new file mode 100644
index 0000000..4098112
--- /dev/null
+++ b/guix/forge/socket.scm
@@ -0,0 +1,52 @@
+;;; guix-forge --- Guix software forge meta-service
+;;; Copyright © 2022 Arun Isaac <arunisaac@systemreboot.net>
+;;;
+;;; This file is part of guix-forge.
+;;;
+;;; guix-forge is free software: you can redistribute it and/or modify
+;;; it under the terms of the GNU General Public License as published
+;;; by the Free Software Foundation, either version 3 of the License,
+;;; or (at your option) any later version.
+;;;
+;;; guix-forge is distributed in the hope that it will be useful, but
+;;; WITHOUT ANY WARRANTY; without even the implied warranty of
+;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+;;; General Public License for more details.
+;;;
+;;; You should have received a copy of the GNU General Public License
+;;; along with guix-forge.  If not, see
+;;; <https://www.gnu.org/licenses/>.
+
+(define-module (forge socket)
+  #:use-module (guix records)
+  #:export (<forge-ip-socket>
+            forge-ip-socket
+            forge-ip-socket?
+            forge-ip-socket-ip
+            forge-ip-socket-port
+            ipv4-address?
+            ipv6-address?
+            <forge-unix-socket>
+            forge-unix-socket
+            forge-unix-socket?
+            forge-unix-socket-path))
+
+(define-record-type* <forge-ip-socket>
+  forge-ip-socket make-forge-ip-socket
+  forge-ip-socket?
+  (ip forge-ip-socket-ip
+      (default "127.0.0.1"))
+  (port forge-ip-socket-port))
+
+(define (ipv4-address? address)
+  "Return #t if ADDRESS is an IPv4 address. Else, return #f."
+  (string-contains? address "."))
+
+(define (ipv6-address? address)
+  "Return #t if ADDRESS is an IPv6 address. Else, return #f."
+  (string-contains? address ":"))
+
+(define-record-type* <forge-unix-socket>
+  forge-unix-socket make-forge-unix-socket
+  forge-unix-socket?
+  (path forge-unix-socket-path))
-- 
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