simple-fs-server/main.ts

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2023-01-05 18:18:07 +09:00
/// <reference no-default-lib="true" />
/// <reference lib="dom" />
/// <reference lib="dom.iterable" />
/// <reference lib="dom.asynciterable" />
/// <reference lib="deno.ns" />
import { PluginRenderResult, Plugin, ServerContext, Manifest, StartOptions } from "$fresh/server.ts";
import manifest from "./fresh.gen.ts";
import twindPlugin from "$fresh/plugins/twind.ts";
import twindConfig from "./twind.config.ts";
import "https://deno.land/std@0.170.0/dotenv/load.ts";
import { Command } from "https://deno.land/x/cliffy@v0.25.6/mod.ts";
import { fromFileUrl, join } from "path/mod.ts";
import { prepareSecretKey } from "./util/secret.ts";
import { serve } from "http/server.ts";
const github_markdown= await Deno.readTextFile(join(fromFileUrl(import.meta.url), "..", "static", "github-markdown.css"))
const CSSPlugin: Plugin = {
name:"css plugin",
// deno-lint-ignore require-await
render(ctx): PluginRenderResult{
ctx.render();
return {
styles: [{
cssText: github_markdown,
}]
}
}
};
await prepareSecretKey();
async function startServer(manifest: Manifest, options: StartOptions = {}){
const ctx = await ServerContext.fromManifest(manifest, options);
options.port ??= 8000;
if (options.experimentalDenoServe === true) {
// @ts-ignore as `Deno.serve` is still unstable.
await Deno.serve(ctx.handler() as Deno.ServeHandler, options);
} else {
await serve(ctx.handler(), options);
}
}
async function start({port = 8000, hostname = "localhost"}: {port?: number, hostname?: string}){
await startServer(manifest, { plugins: [twindPlugin(twindConfig), CSSPlugin],
port: port,
hostname: hostname,
});
}
if (import.meta.main){
const cmd = new Command();
cmd.name("fs-server")
.description("A simple file server that supports search, upload, and download.")
.version("0.0.1")
.globalOption("-d, --debug", "Enable debug mode.")
.command("start", "Start the server.")
.option("-p, --port <port:number>", "The port to listen on.",
{ default: 8000 })
.option("--auth", "Enable authentication.")
.arguments("[hostname:string]")
.action(async ({debug, port, auth }, hostname) => {
hostname ??= "localhost";
if (auth){
Deno.env.set("AUTH_REQUIRED", "true");
}
if (debug){
console.log("Debug mode enabled.");
}
await start({
port: port,
hostname: hostname,
});
}
)
//.command("user")
;
await cmd.parse(Deno.args);
}
else {
await start({});
}