@aws-amplify/cli-internal/lib/commands/gen2-migration/generate/gitignore.generator.js

Amplify CLI

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.GitIgnoreGenerator = void 0;
const node_path_1 = __importDefault(require("node:path"));
const promises_1 = __importDefault(require("node:fs/promises"));
const GEN2_GITIGNORE_ENTRIES = [
    '.gen2-migration',
    '.amplify',
    'amplify_outputs*',
    'amplifyconfiguration*',
    'aws-exports*',
    'node_modules',
    'build',
    'dist',
];
class GitIgnoreGenerator {
    async plan() {
        return [
            {
                validate: () => undefined,
                describe: async () => ['Update .gitignore with Gen2 entries'],
                execute: async () => {
                    const gitignorePath = node_path_1.default.join(process.cwd(), '.gitignore');
                    let content = '';
                    try {
                        content = await promises_1.default.readFile(gitignorePath, 'utf-8');
                    }
                    catch (e) {
                        if (!(e.code === 'ENOENT')) {
                            throw e;
                        }
                    }
                    const gen1BlockRegex = /#amplify-do-not-edit-begin[\s\S]*#amplify-do-not-edit-end/g;
                    content = content.replace(gen1BlockRegex, '');
                    if (!content.includes('.amplify')) {
                        content = `${content}\n# amplify\n.amplify`;
                    }
                    for (const entry of GEN2_GITIGNORE_ENTRIES.slice(1)) {
                        if (!content.includes(entry)) {
                            content = `${content}\n${entry}`;
                        }
                    }
                    content = content.replace(/^\s*[\r\n]/gm, '');
                    await promises_1.default.writeFile(gitignorePath, `${content}\n`, 'utf-8');
                },
            },
        ];
    }
}
exports.GitIgnoreGenerator = GitIgnoreGenerator;
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