sourcecred/config/paths.js

71 lines
2.6 KiB
JavaScript

"use strict";
const path = require("path");
const fs = require("fs");
const url = require("url");
// Make sure any symlinks in the project folder are resolved:
// https://github.com/facebookincubator/create-react-app/issues/637
const appDirectory = fs.realpathSync(process.cwd());
const resolveApp = (relativePath) => path.resolve(appDirectory, relativePath);
const envPublicUrl = process.env.PUBLIC_URL;
function ensureSlash(path, needsSlash) {
const hasSlash = path.endsWith("/");
if (hasSlash && !needsSlash) {
return path.substr(path, path.length - 1);
} else if (!hasSlash && needsSlash) {
return `${path}/`;
} else {
return path;
}
}
const getPublicUrl = (appPackageJson) =>
envPublicUrl || require(appPackageJson).homepage;
// We use `PUBLIC_URL` environment variable or "homepage" field to infer
// "public path" at which the app is served.
// Webpack needs to know it to put the right <script> hrefs into HTML even in
// single-page apps that may serve index.html for nested URLs like /todos/42.
// We can't use a relative path in HTML because we don't want to load something
// like /todos/42/static/js/bundle.7289d.js. We have to know the root.
function getServedPath(appPackageJson) {
const publicUrl = getPublicUrl(appPackageJson);
const servedUrl =
envPublicUrl || (publicUrl ? url.parse(publicUrl).pathname : "/");
return ensureSlash(servedUrl, true);
}
// config after eject: we're in ./config/
module.exports = {
dotenv: resolveApp(".env"),
appBuild: resolveApp("build"),
appPublic: resolveApp("src/plugins/artifact/editor/public"),
appHtml: resolveApp("src/plugins/artifact/editor/public/index.html"),
appIndexJs: resolveApp("src/plugins/artifact/editor/index.js"),
appPackageJson: resolveApp("package.json"),
appSrc: resolveApp("src"),
yarnLockFile: resolveApp("yarn.lock"),
testsSetup: resolveApp("src/setupTests.js"),
appNodeModules: resolveApp("node_modules"),
publicUrl: getPublicUrl(resolveApp("package.json")),
servedPath: getServedPath(resolveApp("package.json")),
backendBuild: resolveApp("bin"),
// This object should have one key-value pair per entry point. For
// each key, the value should be the path to the entry point for the
// source file, and the key will be the filename of the bundled entry
// point within the build directory.
backendEntryPoints: {
fetchAndPrintGithubRepo: resolveApp(
"src/plugins/github/bin/fetchAndPrintGithubRepo.js"
),
createExampleRepo: resolveApp("src/plugins/git/bin/createExampleRepo.js"),
loadAndPrintGitRepository: resolveApp(
"src/plugins/git/bin/loadAndPrintRepository.js"
),
},
};