services: Add configuration action to miniflux-service-type.

* gnu/services/web.scm (miniflux-shepherd-service): Add configuration action.
* gnu/tests/web.scm (run-miniflux-test): Add configuration action check.

Change-Id: I515653070cc0c39fcbe31fef19d8745a1a8d47cb
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>

1 files changed, 6 insertions, 0 deletions

diff --git a/gnu/tests/web.scm b/gnu/tests/web.scm
index 4f07eb967a8..5c8905f62b8 100644
--- a/gnu/tests/web.scm
+++ b/gnu/tests/web.scm
@@ -1016,6 +1016,12 @@ HTTP-PORT."
                  #:times 10
                  #:delay 2)))
 
+            (test-assert "Miniflux configuration action returns an existing file path"
+              (marionette-eval '(with-shepherd-action 'miniflux ('configuration)
+                                                      results
+                                  (file-exists? (car results)))
+                               marionette))
+
             (test-end)))))
   (gexp->derivation (string-append name "-test") test))