1 files changed, 21 insertions, 4 deletions
diff --git a/feed.scm b/feed.scm
index 546fcc6..de1d4ac 100644
--- a/feed.scm
+++ b/feed.scm
@@ -2,8 +2,25 @@
   (import scheme
 	  (chicken base)
 	  (chicken format)
-	  atom)
+	  (chicken file)
+	  (chicken io)
+	  (chicken process)
+	  (chicken pathname)
+	  utils)
 
-  (define (generate-feed archive-dir)
-    ;; TODO generate feed with https://wiki.call-cc.org/eggref/5/atom or pandoc-rss
-    (printf "TODO generate-feed \"~A\"~%" archive-dir)))
+  (define (generate-feed archive-dir out-dir)
+    (define paths (glob (format "~A/*" archive-dir)))
+    (define output-port
+      (process "pandoc-rss"
+	       (apply list "-s"
+		      "-t" "jan's garden"
+		      "-d" "RSS feed for Jan's personal digital garden"
+		      "-l" "https://jan.systems"
+		      "-f" "%s"
+		      "-n" "en-GB"
+		      "-c" "CC BY-SA 4.0"
+		      "-w" "https://jan.systems"
+		      paths)))
+    (define output (read-string #f output-port))
+    (with-output-to-file (make-pathname out-dir "feed.xml")
+      (λ () (print output)))))