Move RSS configuration to module

+rss.el

@@ -0,0 +1,30 @@
+;;; +rss.el -*- lexical-binding: t; -*-
+;; Elfeed configuration
+;;
+;; Synchronize elfeed with Miniflux
+(setq elfeed-use-curl t
+      elfeed-protocol-feeds (list
+                             (list "fever+https://coolneng@rss.coolneng.duckdns.org"
+                                   :api-url "https://rss.coolneng.duckdns.org/fever/"
+                                   :password (auth-source-pass-get 'secret "api/miniflux")))
+      elfeed-sort-order 'ascending
+      elfeed-search-filter "@all +unread"
+      elfeed-goodies/tag-column-width 0)
+(elfeed-protocol-enable)
+;; Update RSS feeds on startup
+(add-hook! 'elfeed-search-mode-hook 'elfeed-update)
+;; Use different font and show article in fullscreen
+(setq elfeed-show-entry-switch #'switch-to-buffer)
+(defadvice! +rss-elfeed-wrap-h-nicer ()
+  "Enhances an elfeed entry's readability by wrapping it to a width of
+`fill-column' and centering it with `visual-fill-column-mode'."
+  :override #'+rss-elfeed-wrap-h
+  (setq-local truncate-lines nil
+              shr-width 160
+              visual-fill-column-center-text t
+              default-text-properties '(line-height 1.1))
+  (let ((inhibit-read-only t)
+        (inhibit-modification-hooks t))
+    (visual-fill-column-mode)
+    (setq-local shr-current-font '(:family "Lato" :height 1.1))
+    (set-buffer-modified-p nil)))