(require 'cl-lib)
(require 'org)
(require 'ox-publish)
-(add-to-list 'load-path "~/.emacs.d/elpa/ox-rss-20230408.231")
-(add-to-list 'load-path "~/.emacs.d/elpa/mustache-20230713.514")
-(add-to-list 'load-path "~/.emacs.d/elpa/s-20220902.1511")
-(add-to-list 'load-path "~/.emacs.d/elpa/dash-20240510.1327")
-(add-to-list 'load-path "~/.emacs.d/elpa/f-20240308.906 " )
-(add-to-list 'load-path "~/.emacs.d/elpa/htmlize-20240527.1456")
+(let ((default-directory "~/.emacs.d/elpa/"))
+ (normal-top-level-add-subdirs-to-load-path))
+(require 'mustache)
+(require 's)
+(require 'dash)
+(require 'f)
+(require 'htmlize)
(require 'ox-rss)
(load "~/.emacs.d/lisp/mustache-html.el")
(setq org-export-time-stamp-file nil)
(setq org-rss-use-entry-url-as-guid nil)
+(setq make-backup-files nil)
(defun my-org-get-all-filetags ()
"Get list of filetags from all org-files in my-blog-posts-folder."
(date (format-time-string (cdr org-time-stamp-custom-formats) (org-publish-find-date file project-plist)))
(preview (my-blog-get-preview abspath))
)
- ;; insert a horizontal line before every post, kill the first one
- ;; before saving
(insert (concat "* [[file:" relpath "][" title "]]\n"))
- ;; add properties for `ox-rss.el' here
- (let ((rss-permalink (concat (file-name-sans-extension relpath) ".html"))
- (rss-pubdate (format-time-string (cdr org-time-stamp-formats) (org-publish-find-date file project-plist))))
- (org-mode)
- (org-set-property "HTML_CONTAINER_CLASS" "card mb-2") ;Bootstrap margin border 2
- (org-set-property "HTML_HEADLINE_CLASS" "card-header card-title border-bottom-0 fs-5 fw-bold text-decoration-none")
- (org-set-property "RSS_PERMALINK" rss-permalink)
- (org-set-property "PUBDATE" rss-pubdate)
- (org-set-property "RSS_TITLE" title))
+ (org-mode)
+ (org-set-property "HTML_CONTAINER_CLASS" "card mb-2") ;Bootstrap margin border 2
+ (org-set-property "HTML_HEADLINE_CLASS" "card-header card-title border-bottom-0 fs-5 fw-bold text-decoration-none")
;; insert the date, preview, & read more link
(insert "#+ATTR_HTML: :class card-header\n")
(insert (concat "Published: " date "\n\n"))
(insert "<section class=\"card-body\">\n")
(insert "#+END_export\n")
(insert preview)
- ;(insert (concat "#+INCLUDE: \"" relpath "\" :only-contents t :lines \"1-10\"\n"))
(insert "\n")
(insert (concat "[[file:" relpath "][Read More...]]\n"))
(insert "#+BEGIN_export html\n")
(insert "</section> <!-- END CARD-BODY-->\n")
(insert "#+END_export\n")
))
- ;; kill the first hrule to make this look OK
- ;(goto-char (point-min))
- ;(let ((kill-whole-line t)) (kill-line))
;; insert a title and save
(insert "#+OPTIONS: title:nil\n")
(insert "#+TITLE: Frederik Vanrenterghem's blog\n")
"tag-index.org"))
(org-export-to-buffer 'mustache-html (current-buffer) nil nil nil t nil)
(replace-string "href=\"posts" "href=\"/posts"))
+ ;; Delete the sitemap and rss files created so they don't get picked up as original files in future publish actions.
(delete-file (file-name-concat my-blog-source-folder "sitemap.org"))
(delete-file (file-name-concat my-blog-posts-folder "sitemap.org"))
- (delete-file (file-name-concat my-blog-posts-folder "sitemap.org~")))
-
+ (delete-file (file-name-concat my-blog-posts-folder "rss.org")))
+
+;; Define some custom functions to create the RSS feed. Main reason is the website has "read more" functionality,
+;; which is not nice to have in RSS.
+
+(defun fv/format-rss-feed (title list)
+ "Generate RSS feed, as a string.
+TITLE is the title of the RSS feed. LIST is an internal
+representation for the files to include, as returned by
+`org-list-to-lisp'. PROJECT is the current project."
+ (concat "#+TITLE: " title "\n"
+ "#+AUTHOR: Frederik Vanrenterghem\n"
+ "#+EMAIL: frederik@vanrenterghem.biz\n"
+ "#+OPTIONS: ^:nil\n" "\n"
+ (org-list-to-subtree list 1 '(:icount "" :istart ""))))
+
+(defun fv/format-rss-feed-entry (entry style project)
+ "Format ENTRY for the RSS feed.
+ENTRY is a file name. STYLE is either 'list' or 'tree'.
+PROJECT is the current 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 %H:%M" (org-publish-find-date entry project)))
+ (link (concat (file-name-sans-extension entry) ".html")))
+ (with-temp-buffer
+ (org-mode)
+ (insert (format "* [[file:%s][%s]]\n" file title))
+ ;; add properties for `ox-rss.el' here
+ (org-set-property "RSS_PERMALINK" link)
+ (org-set-property "PUBDATE" date)
+ (org-set-property "RSS_TITLE" title)
+ ;; We simply chuck in the entire file.
+ ;; This assumes the file doesn't for instance start with a PROPERTIES drawer.
+ (insert-file-contents file)
+ ;; Ensure the list doesn't accidentally end due to blank lines at the end of
+ ;; entries. Still leaves problems when the entry has a double blank line in it
+ ;; as that ends an org list.
+ (goto-char (point-max))
+ (delete-blank-lines)
+ (buffer-string))))
+ ((eq style 'tree)
+ ;; Return only last subdir.
+ (file-name-nondirectory (directory-file-name entry)))
+ (t entry)))
+
(setq org-publish-project-alist
`(("landing"
:base-directory ,my-blog-source-folder
:publishing-function org-mustache-html-publish-to-html
:mustache-template ,(file-name-concat my-blog-mustache-folder "post.mustache")
:preparation-function my-blog-create-tags-files
- :exclude "html*\\|assets*\\|index.org\\|sitemap.org" ;"assets*\\|sitemap.org\\|index.org" ;; regexp
+ :exclude "html*\\|assets*\\|rss.org\\|index.org\\|sitemap.org"
:html-content-class nil
:section-numbers nil
:with-toc nil
("rss"
:base-directory ,my-blog-posts-folder
:base-extension "org"
+ :recursive nil
+ :exclude ,(regexp-opt '("rss.org" "index.org" "sitemap.org"))
:publishing-directory ,(file-name-concat my-blog-target-folder "posts")
- :publishing-function org-rss-publish-to-rss
+ :publishing-function org-rss-publish-to-rss
:with-author t
:title "Frederik Vanrenterghem's blog"
:html-link-home ,my-blog-target-url
:html-link-use-abs-url t
+ :html-link-org-files-as-html t
:section-numbers nil
- :exclude ".*"
- :include ("sitemap.org")
+ :exclude ".*"
+ :include ("rss.org")
:table-of-contents nil
+ :auto-sitemap t
+ :sitemap-filename "rss.org"
+ :sitemap-title "Frederik Vanrenterghem's blog"
+ :sitemap-style list
+ :sitemap-sort-files anti-chronologically
+ :sitemap-function fv/format-rss-feed
+ :sitemap-format-entry fv/format-rss-feed-entry
)
("website" :components ("posts" "rss" "tags" "landing" "assets"))))