@ts-dev-tools/core/dist/services/MigrationsService.js

TS dev tools Core

"use strict";
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Object.defineProperty(exports, "__esModule", { value: true });
exports.MigrationsService = void 0;
const node_fs_1 = require("node:fs");
const node_path_1 = require("node:path");
const PackageJson_1 = require("../services/PackageJson");
const PluginService_1 = require("./PluginService");
class MigrationsService {
    constructor() { }
    static MIGRATION_BUILT_PATH = "dist/install/migrations";
    static async executeMigrations(absoluteProjectDir, currentVersion) {
        const migrations = MigrationsService.getAvailableMigrations(absoluteProjectDir, currentVersion);
        const packageJson = PackageJson_1.PackageJson.fromDirPath(absoluteProjectDir);
        const packageJsonBackupPath = packageJson.backup();
        try {
            for (const migration of migrations) {
                console.info(`Applying migration "${migration.fullname}"...`);
                const { up } = await Promise.resolve(`${migration.path}`).then(s => __importStar(require(s)));
                // Apply migration
                await up(absoluteProjectDir);
                // Upgrade current version
                PackageJson_1.PackageJson.fromDirPath(absoluteProjectDir).merge({
                    tsDevTools: { version: migration.shortname },
                });
                console.info(`Migration "${migration.fullname}" applied!`);
            }
        }
        catch (error) {
            // Rollback package.json
            packageJson.restore(packageJsonBackupPath);
            throw error;
        }
        if ((0, node_fs_1.existsSync)(packageJsonBackupPath)) {
            (0, node_fs_1.unlinkSync)(packageJsonBackupPath);
        }
    }
    static getAvailableMigrations(absoluteProjectDir, currentVersion) {
        const installedPlugins = PluginService_1.PluginService.getInstalledPlugins(absoluteProjectDir);
        const migrationFiles = [];
        for (const installedPlugin of installedPlugins) {
            migrationFiles.push(...MigrationsService.getPluginMigrations(installedPlugin, currentVersion));
        }
        migrationFiles.sort(({ shortname: nameA }, { shortname: nameB }) => nameA.localeCompare(nameB));
        return Array.from(new Set(migrationFiles));
    }
    static getPluginMigrations(plugin, currentVersion) {
        const migrationFiles = [];
        const pluginMigrationsDirPath = (0, node_path_1.resolve)(plugin.path, MigrationsService.MIGRATION_BUILT_PATH);
        for (const migrationFile of (0, node_fs_1.readdirSync)(pluginMigrationsDirPath)) {
            if (!migrationFile.match(/^[0-9]{14}-[-a-z]+\.(js|ts)$/)) {
                continue;
            }
            const migrationName = MigrationsService.getMigrationNameFromFile(migrationFile);
            const shouldApplyMigration = MigrationsService.migrationIsAfterCurrentVersion(migrationName, currentVersion);
            if (!shouldApplyMigration) {
                continue;
            }
            migrationFiles.push({
                shortname: migrationName,
                fullname: `${plugin.shortname} - ${migrationName}`,
                path: (0, node_path_1.resolve)(pluginMigrationsDirPath, migrationFile),
            });
        }
        return migrationFiles;
    }
    static getMigrationNameFromFile(migrationFile) {
        const migrationName = migrationFile.split(".").slice(0, -1).join(".");
        return migrationName;
    }
    static migrationIsAfterCurrentVersion(migrationName, currentVersion) {
        return !currentVersion || currentVersion.localeCompare(migrationName) < 0;
    }
}
exports.MigrationsService = MigrationsService;