@helldoc/core
Version:
helldoc core
176 lines (175 loc) • 8.14 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
exports.__esModule = true;
var chalk_1 = __importDefault(require("chalk"));
var chokidar_1 = __importDefault(require("chokidar"));
var webpack_1 = __importDefault(require("webpack"));
var webpack_dev_server_1 = __importDefault(require("webpack-dev-server"));
var portfinder = require("portfinder");
var prepare_1 = __importDefault(require("./prepare"));
var createClientConfig_1 = __importDefault(require("./webpack/createClientConfig"));
var path_1 = require("path");
var fs_extra_1 = require("fs-extra");
var alias_1 = require("./util/alias");
function dev(sourceDir, cliOptions) {
return __awaiter(this, void 0, void 0, function () {
var _a, server, port, host, e_1;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_b.trys.push([0, 2, , 3]);
return [4 /*yield*/, prepareDevServer(sourceDir, cliOptions)];
case 1:
_a = _b.sent(), server = _a.server, port = _a.port, host = _a.host;
server.listen(port, host, function (err) {
if (err) {
console.log(err);
}
});
return [3 /*break*/, 3];
case 2:
e_1 = _b.sent();
console.log(e_1);
return [3 /*break*/, 3];
case 3: return [2 /*return*/];
}
});
});
}
function prepareDevServer(sourceDir, cliOptions) {
return __awaiter(this, void 0, void 0, function () {
var ctx, host, port, config, contentBase, devServerOptions, compiler, server;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
console.log("\nExtracting site metadata...");
return [4 /*yield*/, prepare_1["default"](sourceDir, cliOptions)];
case 1:
ctx = _a.sent();
watchSourceFiles(sourceDir);
host = "localhost";
return [4 /*yield*/, portfinder.getPortPromise()];
case 2:
port = _a.sent();
config = resolveDevConfig(host, port, ctx);
contentBase = path_1.resolve(sourceDir, "public");
devServerOptions = {
disableHostCheck: true,
compress: true,
host: host,
hot: true,
quiet: true,
headers: {
"access-control-allow-origin": "*"
},
watchOptions: {
ignored: [/node_modules/]
},
historyApiFallback: {
disableDotRule: true,
rewrites: [{ from: /./, to: path_1.posix.join(ctx.base, "index.html") }]
},
contentBase: contentBase,
publicPath: ctx.base,
before: function (app) {
if (fs_extra_1.existsSync(contentBase)) {
app.use(ctx.base, require("express").static(contentBase));
}
}
};
webpack_dev_server_1["default"].addDevServerEntrypoints(config, devServerOptions);
compiler = webpack_1["default"](config);
server = new webpack_dev_server_1["default"](compiler, devServerOptions);
return [2 /*return*/, { server: server, host: host, port: port }];
}
});
});
}
function watchSourceFiles(sourceDir) {
// setup watchers to update options and dynamically generated files
var update = function (file) {
console.log("\nReload due to " + file);
// hack
if (!path_1.isAbsolute(file)) {
file = path_1.resolve(sourceDir, file);
}
if (file.endsWith(".js")) {
delete require.cache[file];
}
prepare_1["default"](sourceDir)["catch"](function (err) {
console.error(chalk_1["default"].red(err.stack), false);
});
};
// watch add/remove of files
var pagesWatcher = chokidar_1["default"].watch(["**/*.md", "hell.config.js"], {
cwd: sourceDir,
ignoreInitial: true
});
pagesWatcher.on("add", update);
pagesWatcher.on("change", update);
pagesWatcher.on("unlink", update);
pagesWatcher.on("addDir", update);
pagesWatcher.on("unlinkDir", update);
}
function resolveDevConfig(host, port, ctx) {
var chainClient = createClientConfig_1["default"](ctx);
chainClient.plugin("html").use(require("html-webpack-plugin"), [
{
template: alias_1.resolveStatic("index.template.html"),
chunksSortMode: "none"
}
]);
chainClient.plugin("head").use(require("./webpack/HeadPlugin"), [
{
tags: ctx.siteConfig.head || []
}
]);
chainClient.plugin("helldoc-log").use(require("./webpack/DevLogPlugin"), [
{
displayHost: host,
port: port,
publicPath: ctx.siteConfig.base || "/"
}
]);
var config = chainClient.toConfig();
return config;
}
exports["default"] = dev;