Add ipkg path to idrispost

lib/DB/IdrisPost.rakumod

@@ -13,6 +13,14 @@ unit class IdrisPost does Post is json(:pretty);
 #| cheaty way
 has Bool:D $.idris = True;
 
+#| Location of the ipkg for the package containing the post
+has IO::Path:D $.ipkg
+    is required
+    is json(
+        :to-json(*.Str),
+        :from-json(*.IO)
+    );
+
 method title(--> Str:D) {
        markdown-title($!source)
 }
@@ -20,5 +28,10 @@ method title(--> Str:D) {
 # Use katla to highlight our file, mangle the resulting output, and then pass it
 # through to pandoc for html generation
 method render-html(--> Str:D) {
+    # Do a pack build to make sure we have the needed files
+    # TODO: Figure out how to only do this once
+
+    # Run through katla
+    # Send output
     die "Not implemented";
 }