62 lines
1.6 KiB
TypeScript
62 lines
1.6 KiB
TypeScript
import compression from "compression"
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import type { ErrorRequestHandler, Request } from "express"
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import express from "express"
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import PromiseRouter from "express-promise-router"
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import httpTerminator from "http-terminator"
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import pino from "pino"
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import pinoHttp from "pino-http"
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import * as React from "react"
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import { AssetBuilder } from "./asset-builder/asset-builder.js"
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import { fromProjectRoot } from "./constants"
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import { GuidePage } from "./guides/guide-page"
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import { Landing } from "./landing/landing"
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const port = process.env.PORT || 3000
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const builder = await AssetBuilder.create(fromProjectRoot(".asset-cache"))
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const logger = pino()
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const errorHandler: ErrorRequestHandler = (error, request, response, next) => {
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response.status(500).send(error.message)
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logger.error(error)
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}
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const router = PromiseRouter()
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.use(pinoHttp({ logger }))
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.use(compression())
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.use(builder.middleware())
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.use("/api", express.static("dist/api"))
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.get("/guides/*", async (req: Request<{ 0: string }>, res) => {
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res
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.type("html")
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.send(await builder.render(<GuidePage url={req.params[0]} />))
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})
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.get("/", async (req, res) => {
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res.type("html").send(await builder.render(<Landing />))
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})
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.use(errorHandler)
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const server = express()
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.use(router)
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.listen(port, () => {
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logger.info(`Server is running on http://localhost:${port}`)
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})
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const terminator = httpTerminator.createHttpTerminator({ server })
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process.on("SIGINT", () => {
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terminator
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.terminate()
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.then(() => {
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logger.info("Server terminated")
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})
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.catch((error) => {
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logger.error(error)
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})
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.finally(() => {
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process.exit()
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})
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})
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