sage-static/dist/index.js

Simple Express static server for hosting SPAs on Heroku

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.createApp = createApp;
const express_1 = __importDefault(require("express"));
const compression_1 = __importDefault(require("compression"));
const helmet_1 = __importDefault(require("helmet"));
const path_1 = __importDefault(require("path"));
function createApp(args = {}) {
    const config = {
        port: args?.port || process.env.PORT || 3000,
        directory: args?.directory || "public",
    };
    const app = (0, express_1.default)();
    app.use((0, helmet_1.default)({ contentSecurityPolicy: false }));
    app.use((0, compression_1.default)());
    app.use(express_1.default.static(config.directory));
    app.get("*", (req, res) => {
        res.sendFile(path_1.default.join(config.directory, "index.html"));
    });
    app.listen(config.port, () => {
        console.log(`Server running on port ${config.port}`);
        console.log(`Serving static files from: ${config.directory}`);
    });
    return app;
}