add site rebuilder / updater update-fish.fish

update-site.fish

@@ -0,0 +1,28 @@
+#!/usr/bin/env fish
+#usage: add-page path/to/file.gmi
+
+function convert_page
+    #set title via argv
+	set title (basename $argv .gmi)
+        echo "Converting $title page"
+	node geminut ~/public_gemini/$argv ~/public_html/$title.html
+
+end
+
+function convert_indexes
+    #recreate index, categories pages
+        echo "Rebuilding index page"
+	node geminut ~/public_gemini/index.gmi ~/public_html/index.html
+        echo "Rebuilding categories page"
+	node geminut ~/public_gemini/categories.gmi ~/public_html/categories.html
+
+end
+
+if test -d $argv
+        #no argument, so just rebuild index/categories pages
+        convert_indexes
+        exit
+    else
+        convert_page $argv
+        convert_indexes
+    end