try ox-rss

publish.el

@@ -5,10 +5,12 @@
 
 (unless (package-installed-p 'htmlize)
   (package-refresh-contents)
-  (package-install 'htmlize))
+  (package-install 'htmlize)
+  (package-install 'ox-rss))
 
 (require 'org)
 (require 'ox-html)
+(require 'ox-rss)
 
 (defun my/org-publish-org-sitemap-format (entry style project)
   (cond ((not (directory-name-p entry))
@@ -18,30 +20,6 @@
                  entry
                  (org-publish-find-title entry project)))))
 
-(defun my/org-rss-publish-to-rss (plist filename pub-dir)
-  (if (equal "rss.org" (file-name-nondirectory filename))
-      (org-rss-publish-to-rss plist filename pub-dir)))
-
-(defun my/format-rss-feed (title list)
-  (concat "#+TITLE: " title "\n\n"
-          (org-list-to-subtree list '(:icount "" :istart ""))))
-
-(defun my/format-rss-feed-entry (entry style project)
-  (cond ((not (directory-name-p entry))
-         (let* ((file (org-publish--expand-file-name entry project))
-                (title (org-publish-find-title entry project))
-                (date (format-time-string "%Y-%m-%d" (org-publish-find-date entry project)))
-                (link (concat (file-name-sans-extension entry) ".html")))
-           (with-temp-buffer
-             (insert (format "* [[file:%s][%s]]\n" file title))
-             (org-set-property "RSS_PERMALINK" link)
-             (org-set-property "PUBDATE" date)
-             (insert-file-contents file)
-             (buffer-string))))
-        ((eq style 'tree)
-         (file-name-nondirectory (directory-file-name entry)))
-        (t entry)))
-
 (setq org-publish-project-alist
       '(
         ("org-notes"
@@ -85,20 +63,15 @@
         ("org-rss"
          :base-directory "~/blog/"
          :base-extension "org"
-         :recursive t
-         :exclude "\\(?:\\(?:index\\|rss\\)\\.org\\)"
-         :publishing-function my/org-rss-publish-to-rss
-         :publishing-directory "~/public_html"
-         :rss-extension "xml"
+         :html-link-home "https://jjanzen.ca"
          :html-link-use-abs-url t
-         :html-link-org-files-as-html t
-         :auto-sitemap t
-         :sitemap-filename "rss.org"
-         :sitemap-title "Jacob Janzen's Blog"
-         :sitemap-style list
-         :sitemap-sort-files anti-chronologically
-         :sitemap-function my/format-rss-feed
-         :sitemap-format-entry my/format-rss-feed-entry)
+         :rss-extension "xml"
+         :publishing-directory "~/public_html/rss"
+         :publishing-function (org-rss-publish-to-rss)
+         :section-numbers nil
+         :exclude ".*"
+         :include ("index.org")
+         :table-of-contents nil)
         ("org-config"
          :base-directory "~/.doom.d/"
          :base-extension "org"