Initial commit

quartz/plugins/emitters/cname.ts

@@ -0,0 +1,34 @@
+import { QuartzEmitterPlugin } from "../types"
+import { write } from "./helpers"
+import { styleText } from "util"
+import { FullSlug } from "../../util/path"
+
+export function extractDomainFromBaseUrl(baseUrl: string) {
+  const url = new URL(`https://${baseUrl}`)
+  return url.hostname
+}
+
+export const CNAME: QuartzEmitterPlugin = () => ({
+  name: "CNAME",
+  async emit(ctx) {
+    if (!ctx.cfg.configuration.baseUrl) {
+      console.warn(
+        styleText("yellow", "CNAME emitter requires `baseUrl` to be set in your configuration"),
+      )
+      return []
+    }
+    const content = extractDomainFromBaseUrl(ctx.cfg.configuration.baseUrl)
+    if (!content) {
+      return []
+    }
+
+    const path = await write({
+      ctx,
+      content,
+      slug: "CNAME" as FullSlug,
+      ext: "",
+    })
+    return [path]
+  },
+  async *partialEmit() {},
+})