gnu: Add miniflux-service-type.add-miniflux-service

* gnu/services/feed.scm (miniflux-service-type): New variable.
* gnu/tests/feed.scm (%test-miniflux): Add test.

Change-Id: I4a336e677ec8b46aed632f0ded9cc11c2d38975f

1 files changed, 136 insertions, 0 deletions

diff --git a/gnu/tests/feed.scm b/gnu/tests/feed.scm
new file mode 100644
index 0000000000..8be7d8b826
--- /dev/null
+++ b/gnu/tests/feed.scm
@@ -0,0 +1,136 @@
+;;; GNU Guix --- Functional package management for GNU
+;;; Copyright © 2024 Rodion Goritskov <rodion.goritskov@gmail.com>
+;;;
+;;; This file is part of GNU Guix.
+;;;
+;;; GNU Guix 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.
+;;;
+;;; GNU Guix 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 GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
+
+(define-module (gnu tests feed)
+  #:use-module (gnu tests)
+  #:use-module (gnu system)
+  #:use-module (gnu system vm)
+  #:use-module (gnu services)
+  #:use-module (gnu services networking)
+  #:use-module (gnu services databases)
+  #:use-module (gnu packages databases)
+  #:use-module (guix monads)
+  #:use-module (guix store)
+  #:use-module (guix profiles)
+  #:use-module (gnu services feed)
+  #:use-module (guix gexp)
+  #:export (%test-miniflux))
+
+(define retry-on-error
+  #~(lambda* (f #:key times delay)
+      (let loop ((attempt 1))
+        (match (catch
+                 #t
+                 (lambda ()
+                   (cons #t
+                         (f)))
+                 (lambda args
+                   (cons #f
+                         args)))
+          ((#t . return-value)
+           return-value)
+          ((#f . error-args)
+           (if (>= attempt times)
+               error-args
+               (begin
+                 (sleep delay)
+                 (loop (+ 1 attempt)))))))))
+
+(define %miniflux-os
+  (simple-operating-system
+   (service dhcp-client-service-type)
+   (service postgresql-service-type
+	    (postgresql-configuration
+	     (postgresql postgresql-13)))
+   (service miniflux-service-type
+	    (miniflux-configuration
+	     (listen-addr "0.0.0.0:8080")))))
+
+(define* (run-miniflux-test name test-os)
+  (define os
+    (marionette-operating-system
+     test-os
+     #:imported-modules '((gnu services herd)
+                          (guix combinators))))
+
+  (define forwarded-port 8080)
+
+  (define vm
+    (virtual-machine
+     (operating-system os)
+     (memory-size 512)
+     (port-forwardings `((8080 . ,forwarded-port)))))
+
+  (define test
+    (with-imported-modules '((gnu build marionette))
+      #~(begin
+          (use-modules (srfi srfi-64)
+		       (srfi srfi-11)
+                       (gnu build marionette)
+		       (web client)
+		       (web uri)
+                       (web response)
+		       (ice-9 match))
+
+          (define marionette
+            (make-marionette (list #$vm)))
+
+          (test-runner-current (system-test-runner #$output))
+          (test-begin #$name)
+
+	  (test-assert "Check Miniflux service is running"
+	    (begin
+	      (#$retry-on-error
+	       (lambda ()
+		 (marionette-eval
+		  '(begin
+		     (use-modules (gnu services herd))
+		     (match (start-service '#$(string->symbol name))
+		       (#f #f)
+		       (('service response-parts ...)
+			(match (assq-ref response-parts 'running)
+			  (#f #f)
+			  ((running) #t)))))
+		  marionette))
+	       #:delay 1
+	       #:times 10)))
+
+          (test-assert "Miniflux TCP port ready, IPv4"
+            (wait-for-tcp-port #$forwarded-port marionette))
+
+	  (test-assert "Miniflux login page is opened"
+            (begin
+              (wait-for-tcp-port #$forwarded-port marionette)
+              (#$retry-on-error
+               (lambda ()
+                 (let-values (((response text)
+                               (http-get
+				#$(format #f "http://localhost:~A/" forwarded-port)
+				#:decode-body? #t)))
+                   (string-contains text "<title>Sign In - Miniflux</title>")))
+               #:times 10
+               #:delay 5)))
+	  
+          (test-end))))
+  (gexp->derivation "miniflux-test" test))
+
+(define %test-miniflux
+  (system-test
+   (name "miniflux")
+   (description "Connect to a running Miniflux service.")
+   (value (run-miniflux-test name %miniflux-os))))