ds4/gulpfile.js

505 lines
12 KiB
JavaScript

const gulp = require('gulp');
const fs = require('fs-extra');
const path = require('path');
const chalk = require('chalk');
const archiver = require('archiver');
const stringify = require('json-stringify-pretty-compact');
const typescript = require('typescript');
const ts = require('gulp-typescript');
const less = require('gulp-less');
const sass = require('gulp-sass');
const git = require('gulp-git');
const argv = require('yargs').argv;
sass.compiler = require('sass');
function getConfig() {
const configPath = path.resolve(process.cwd(), 'foundryconfig.json');
let config;
if (fs.existsSync(configPath)) {
config = fs.readJSONSync(configPath);
return config;
} else {
return;
}
}
function getManifest() {
const json = {};
if (fs.existsSync('src')) {
json.root = 'src';
} else {
json.root = 'dist';
}
const modulePath = path.join(json.root, 'module.json');
const systemPath = path.join(json.root, 'system.json');
if (fs.existsSync(modulePath)) {
json.file = fs.readJSONSync(modulePath);
json.name = 'module.json';
} else if (fs.existsSync(systemPath)) {
json.file = fs.readJSONSync(systemPath);
json.name = 'system.json';
} else {
return;
}
return json;
}
/**
* TypeScript transformers
* @returns {typescript.TransformerFactory<typescript.SourceFile>}
*/
function createTransformer() {
/**
* @param {typescript.Node} node
*/
function shouldMutateModuleSpecifier(node) {
if (
!typescript.isImportDeclaration(node) &&
!typescript.isExportDeclaration(node)
)
return false;
if (node.moduleSpecifier === undefined) return false;
if (!typescript.isStringLiteral(node.moduleSpecifier)) return false;
if (
!node.moduleSpecifier.text.startsWith('./') &&
!node.moduleSpecifier.text.startsWith('../')
)
return false;
if (path.extname(node.moduleSpecifier.text) !== '') return false;
return true;
}
/**
* Transforms import/export declarations to append `.js` extension
* @param {typescript.TransformationContext} context
*/
function importTransformer(context) {
return (node) => {
/**
* @param {typescript.Node} node
*/
function visitor(node) {
if (shouldMutateModuleSpecifier(node)) {
if (typescript.isImportDeclaration(node)) {
const newModuleSpecifier = typescript.createLiteral(
`${node.moduleSpecifier.text}.js`
);
return typescript.updateImportDeclaration(
node,
node.decorators,
node.modifiers,
node.importClause,
newModuleSpecifier
);
} else if (typescript.isExportDeclaration(node)) {
const newModuleSpecifier = typescript.createLiteral(
`${node.moduleSpecifier.text}.js`
);
return typescript.updateExportDeclaration(
node,
node.decorators,
node.modifiers,
node.exportClause,
newModuleSpecifier
);
}
}
return typescript.visitEachChild(node, visitor, context);
}
return typescript.visitNode(node, visitor);
};
}
return importTransformer;
}
const tsConfig = ts.createProject('tsconfig.json', {
getCustomTransformers: (_program) => ({
after: [createTransformer()],
}),
});
/********************/
/* BUILD */
/********************/
/**
* Build TypeScript
*/
function buildTS() {
return gulp.src('src/**/*.ts').pipe(tsConfig()).pipe(gulp.dest('dist'));
}
/**
* Build Less
*/
function buildLess() {
return gulp.src('src/*.less').pipe(less()).pipe(gulp.dest('dist'));
}
/**
* Build SASS
*/
function buildSASS() {
return gulp
.src('src/*.scss')
.pipe(sass().on('error', sass.logError))
.pipe(gulp.dest('dist'));
}
/**
* Copy static files
*/
async function copyFiles() {
const statics = [
'lang',
'fonts',
'assets',
'templates',
'module.json',
'system.json',
'template.json',
];
try {
for (const file of statics) {
if (fs.existsSync(path.join('src', file))) {
await fs.copy(path.join('src', file), path.join('dist', file));
}
}
return Promise.resolve();
} catch (err) {
Promise.reject(err);
}
}
/**
* Watch for changes for each build step
*/
function buildWatch() {
gulp.watch('src/**/*.ts', { ignoreInitial: false }, buildTS);
gulp.watch('src/**/*.less', { ignoreInitial: false }, buildLess);
gulp.watch('src/**/*.scss', { ignoreInitial: false }, buildSASS);
gulp.watch(
['src/fonts', 'src/lang', 'src/templates', 'src/*.json'],
{ ignoreInitial: false },
copyFiles
);
}
/********************/
/* CLEAN */
/********************/
/**
* Remove built files from `dist` folder
* while ignoring source files
*/
async function clean() {
const name = path.basename(path.resolve('.'));
const files = [];
// If the project uses TypeScript
if (fs.existsSync(path.join('src', `${name}.ts`))) {
files.push(
'lang',
'templates',
'assets',
'module',
`${name}.js`,
'module.json',
'system.json',
'template.json'
);
}
// If the project uses Less or SASS
if (
fs.existsSync(path.join('src', `${name}.less`)) ||
fs.existsSync(path.join('src', `${name}.scss`))
) {
files.push('fonts', `${name}.css`);
}
console.log(' ', chalk.yellow('Files to clean:'));
console.log(' ', chalk.blueBright(files.join('\n ')));
// Attempt to remove the files
try {
for (const filePath of files) {
await fs.remove(path.join('dist', filePath));
}
return Promise.resolve();
} catch (err) {
Promise.reject(err);
}
}
/********************/
/* LINK */
/********************/
/**
* Link build to User Data folder
*/
async function linkUserData() {
const name = path.basename(path.resolve('.'));
const config = fs.readJSONSync('foundryconfig.json');
let destDir;
try {
if (
fs.existsSync(path.resolve('.', 'dist', 'module.json')) ||
fs.existsSync(path.resolve('.', 'src', 'module.json'))
) {
destDir = 'modules';
} else if (
fs.existsSync(path.resolve('.', 'dist', 'system.json')) ||
fs.existsSync(path.resolve('.', 'src', 'system.json'))
) {
destDir = 'systems';
} else {
throw Error(
`Could not find ${chalk.blueBright(
'module.json'
)} or ${chalk.blueBright('system.json')}`
);
}
let linkDir;
if (config.dataPath) {
if (!fs.existsSync(path.join(config.dataPath, 'Data')))
throw Error('User Data path invalid, no Data directory found');
linkDir = path.join(config.dataPath, 'Data', destDir, name);
} else {
throw Error('No User Data path defined in foundryconfig.json');
}
if (argv.clean || argv.c) {
console.log(
chalk.yellow(`Removing build in ${chalk.blueBright(linkDir)}`)
);
await fs.remove(linkDir);
} else if (!fs.existsSync(linkDir)) {
console.log(
chalk.green(`Copying build to ${chalk.blueBright(linkDir)}`)
);
await fs.symlink(path.resolve('./dist'), linkDir);
}
return Promise.resolve();
} catch (err) {
Promise.reject(err);
}
}
/*********************/
/* PACKAGE */
/*********************/
/**
* Package build
*/
async function packageBuild() {
const manifest = getManifest();
return new Promise((resolve, reject) => {
try {
// Remove the package dir without doing anything else
if (argv.clean || argv.c) {
console.log(chalk.yellow('Removing all packaged files'));
fs.removeSync('package');
return;
}
// Ensure there is a directory to hold all the packaged versions
fs.ensureDirSync('package');
// Initialize the zip file
const zipName = `${manifest.file.name}-v${manifest.file.version}.zip`;
const zipFile = fs.createWriteStream(path.join('package', zipName));
const zip = archiver('zip', { zlib: { level: 9 } });
zipFile.on('close', () => {
console.log(chalk.green(zip.pointer() + ' total bytes'));
console.log(
chalk.green(`Zip file ${zipName} has been written`)
);
return resolve();
});
zip.on('error', (err) => {
throw err;
});
zip.pipe(zipFile);
// Add the directory with the final code
zip.directory('dist/', manifest.file.name);
zip.finalize();
} catch (err) {
return reject(err);
}
});
}
/*********************/
/* PACKAGE */
/*********************/
/**
* Update version and URLs in the manifest JSON
*/
function updateManifest(cb) {
const packageJson = fs.readJSONSync('package.json');
const config = getConfig(),
manifest = getManifest(),
rawURL = config.rawURL,
repoURL = config.repository,
manifestRoot = manifest.root;
if (!config) cb(Error(chalk.red('foundryconfig.json not found')));
if (!manifest) cb(Error(chalk.red('Manifest JSON not found')));
if (!rawURL || !repoURL)
cb(
Error(
chalk.red(
'Repository URLs not configured in foundryconfig.json'
)
)
);
try {
const version = argv.update || argv.u;
/* Update version */
const versionMatch = /^(\d{1,}).(\d{1,}).(\d{1,})$/;
const currentVersion = manifest.file.version;
let targetVersion = '';
if (!version) {
cb(Error('Missing version number'));
}
if (versionMatch.test(version)) {
targetVersion = version;
} else {
targetVersion = currentVersion.replace(
versionMatch,
(substring, major, minor, patch) => {
console.log(
substring,
Number(major) + 1,
Number(minor) + 1,
Number(patch) + 1
);
if (version === 'major') {
return `${Number(major) + 1}.0.0`;
} else if (version === 'minor') {
return `${major}.${Number(minor) + 1}.0`;
} else if (version === 'patch') {
return `${major}.${minor}.${Number(patch) + 1}`;
} else {
return '';
}
}
);
}
if (targetVersion === '') {
return cb(Error(chalk.red('Error: Incorrect version arguments.')));
}
if (targetVersion === currentVersion) {
return cb(
Error(
chalk.red(
'Error: Target version is identical to current version.'
)
)
);
}
console.log(`Updating version number to '${targetVersion}'`);
packageJson.version = targetVersion;
manifest.file.version = targetVersion;
/* Update URLs */
const result = `${rawURL}/v${manifest.file.version}/package/${manifest.file.name}-v${manifest.file.version}.zip`;
manifest.file.url = repoURL;
manifest.file.manifest = `${rawURL}/master/${manifestRoot}/${manifest.name}`;
manifest.file.download = result;
const prettyProjectJson = stringify(manifest.file, {
maxLength: 35,
indent: '\t',
});
fs.writeJSONSync('package.json', packageJson, { spaces: '\t' });
fs.writeFileSync(
path.join(manifest.root, manifest.name),
prettyProjectJson,
'utf8'
);
return cb();
} catch (err) {
cb(err);
}
}
function gitAdd() {
return gulp.src('package').pipe(git.add({ args: '--no-all' }));
}
function gitCommit() {
return gulp.src('./*').pipe(
git.commit(`v${getManifest().file.version}`, {
args: '-a',
disableAppendPaths: true,
})
);
}
function gitTag() {
const manifest = getManifest();
return git.tag(
`v${manifest.file.version}`,
`Updated to ${manifest.file.version}`,
(err) => {
if (err) throw err;
}
);
}
const execGit = gulp.series(gitAdd, gitCommit, gitTag);
const execBuild = gulp.parallel(buildTS, buildLess, buildSASS, copyFiles);
exports.build = gulp.series(clean, execBuild);
exports.watch = buildWatch;
exports.clean = clean;
exports.link = linkUserData;
exports.package = packageBuild;
exports.update = updateManifest;
exports.publish = gulp.series(
clean,
updateManifest,
execBuild,
packageBuild,
execGit
);