site/quartz/plugins/emitters/cname.ts
2024-04-05 02:03:11 +02:00

34 lines
1,005 B
TypeScript

import { FilePath, joinSegments } from "../../util/path"
import { QuartzEmitterPlugin } from "../types"
import fs from "fs"
import chalk from "chalk"
import DepGraph from "../../depgraph"
export function extractDomainFromBaseUrl(baseUrl: string) {
const url = new URL(`https://${baseUrl}`)
return url.hostname
}
export const CNAME: QuartzEmitterPlugin = () => ({
name: "CNAME",
getQuartzComponents() {
return []
},
async getDependencyGraph(_ctx, _content, _resources) {
return new DepGraph<FilePath>()
},
async emit({ argv, cfg }, _content, _resources): Promise<FilePath[]> {
if (!cfg.configuration.baseUrl) {
console.warn(chalk.yellow("CNAME emitter requires `baseUrl` to be set in your configuration"))
return []
}
const path = joinSegments(argv.output, "CNAME")
const content = extractDomainFromBaseUrl(cfg.configuration.baseUrl)
if (!content) {
return []
}
fs.writeFileSync(path, content)
return [path] as FilePath[]
},
})