configs/emacs: touch index.org every exo publish

Also add shell to the babel-load-languages so I can execute roam pages

configs/emacs.org

@@ -384,6 +384,7 @@ can't quit!
    'org-babel-load-languages
    '((plantuml . t)
      (dot      . t)
+     (shell    . t)
      (latex    . t)))
 #+end_src
 ** Publish bits
@@ -392,8 +393,14 @@ I publish some of my notes [[https://suah.dev/p][on suah.dev/p]]. Also some reci
 
 #+begin_src emacs-lisp
   (setq org-export-with-broken-links t)
+
+  (defun exo-touch-and-publish (plist filename dir)
+    (progn
+      (set-file-times "~/org-roam/index.org")
+      (org-html-publish-to-html plist filename dir)))
+
   (setq my-org-publish-alist
-        '(("exo" :components ("org-roam" "org-roam-static"))
+        '(("exo" :components ("org-roam" "org-roam-static" "org-roam-org"))
   	("bolddaemon" :components ("bolddaemon-web" "bolddaemon-static"))
   	("notes" :components ("org-notes" "notes-static" "notes-rss"))
   	("deftly" :components ("deftly-blog" "deftly-static"))
@@ -401,7 +408,14 @@ I publish some of my notes [[https://suah.dev/p][on suah.dev/p]]. Also some reci
   	("org-roam"
   	 :publishing-directory "/ssh:suah.dev:/var/www/exo.suah.dev/"
   	 :recursive t
-  	 :publishing-function org-html-publish-to-html
+  	 :html-link-home "http://exo.suah.dev/"
+  	 :html-link-up "../"
+  	 :publishing-function exo-touch-and-publish
+  	 :base-directory "~/org-roam")
+  	("org-roam-org"
+  	 :publishing-directory "/ssh:suah.dev:/var/www/exo.suah.dev/"
+  	 :publishing-function org-org-publish-to-org
+  	 :recursive t
   	 :base-directory "~/org-roam")
   	("org-roam-static"
   	 :base-directory "~/org-roam"