WIP: feat(webserver): Vendor and reimplement in leptos

pkgs/packages/webserver/update.nu

@@ -0,0 +1,78 @@
+let tmpdir = mktemp -d webserver-update.XXXXXXXXXX
+
+def update-npm [package: string] {
+  let metadata = http get $'https://registry.npmjs.org/($package)'
+  let version = $metadata.dist-tags.latest
+  let url = ($metadata.versions | get $version).dist.tarball
+  let tarball = ($tmpdir | path join "package.tgz")
+
+  http get $url | save -f $tarball
+
+  let hash = nix hash file $tarball
+
+  {
+    url: $url
+    version: $version
+    hash: $hash
+  }
+}
+
+def update-dependency [dependency_name: string] {
+  let replace_attribute_template = "
+    id: update-attribute
+    language: nix
+    utils:
+      is-attribute:
+        kind: string_fragment
+        inside:
+          kind: binding
+          stopBy: end
+          has:
+            field: attrpath
+            regex: '{attribute}'
+
+    rule:
+      matches: is-attribute
+      inside:
+        kind: binding
+        stopBy: end
+        has:
+          field: attrpath
+          regex: '{dependency_name}'
+
+    fix: '{replacement}'"
+
+  let template_data = (
+    $in | if ($in has url) {
+      [{attribute: url replacement: $in.url}]
+    } else { [] }
+  ) ++ [
+    {attribute: version replacement: $in.version}
+    {attribute: hash replacement: $in.hash}
+  ];
+
+  let ast_grep_rule = (
+    $template_data
+    | each { $in | insert dependency_name $dependency_name | format pattern $replace_attribute_template }
+    | str join "\n---\n"
+  )
+
+  ast-grep scan --update-all --inline-rules $ast_grep_rule package.nix
+}
+
+# Update bulma
+let metadata = http get https://api.github.com/repos/jgthms/bulma/releases/latest
+let bulma_prefetch = nix-prefetch-github --rev $metadata.tag_name --json jgthms bulma | from json
+
+let bulma = $bulma_prefetch | select hash | insert version $metadata.name
+let fontsource_scss = update-npm @fontsource-utils/scss
+# let fontsource_arimo = update-npm @fontsource-variable/arimo
+# let fontsource_nunito = update-npm @fontsource-variable/nunito
+
+# print $bulma
+print $fontsource_scss
+# print $fontsource_arimo
+# print $fontsource_nunito
+
+$bulma | update-dependency bulma
+$fontsource_scss | update-dependency fontsource-scss