@codemastersolutions/typeorm-extender
Version:
Utility to extend TypeORM functionalities
214 lines • 9.12 kB
JavaScript
;
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Object.defineProperty(exports, "__esModule", { value: true });
exports.runMigrations = runMigrations;
exports.revertMigrations = revertMigrations;
exports.showMigrationStatus = showMigrationStatus;
const typeorm_1 = require("typeorm");
const fs_1 = __importDefault(require("fs"));
const path_1 = __importDefault(require("path"));
async function runMigrations(options = {}) {
console.log('🔄 Executando migrations...');
let dataSource;
try {
if (options.datasource) {
console.log(`📄 Carregando DataSource customizado: ${options.datasource}`);
const { AppDataSource } = await Promise.resolve(`${path_1.default.resolve(options.datasource)}`).then(s => __importStar(require(s)));
dataSource = AppDataSource;
}
else {
const configPath = options.config || 'ormconfig.json';
if (!fs_1.default.existsSync(configPath)) {
throw new Error(`Arquivo de configuração não encontrado: ${configPath}`);
}
const config = JSON.parse(fs_1.default.readFileSync(configPath, 'utf8'));
dataSource = new typeorm_1.DataSource(config);
}
if (!dataSource) {
throw new Error('Falha ao carregar configuração do DataSource');
}
if (!dataSource.isInitialized) {
await dataSource.initialize();
console.log('✅ Conexão com banco de dados estabelecida');
}
const pendingMigrations = await dataSource.showMigrations();
if (!pendingMigrations) {
console.log('ℹ️ Nenhuma migration pendente encontrada');
return;
}
console.log(`📋 Encontradas ${pendingMigrations ? 'migrations pendentes' : 'nenhuma migration pendente'}`);
const executedMigrations = await dataSource.runMigrations({
transaction: 'each'
});
if (executedMigrations.length === 0) {
console.log('ℹ️ Nenhuma migration foi executada - banco já está atualizado');
}
else {
console.log(`✅ ${executedMigrations.length} migration(s) executada(s) com sucesso:`);
executedMigrations.forEach(migration => {
console.log(` - ${migration.name}`);
});
}
}
catch (error) {
console.error('❌ Erro ao executar migrations:', error);
if (error instanceof Error) {
console.error('Detalhes do erro:', error.message);
if (error.message.includes('ECONNREFUSED')) {
console.log('\n💡 Sugestões:');
console.log('- Verifique se o banco de dados está rodando');
console.log('- Confirme as configurações de conexão');
}
else if (error.message.includes('authentication')) {
console.log('\n💡 Sugestões:');
console.log('- Verifique as credenciais do banco de dados');
console.log('- Confirme usuário e senha nas variáveis de ambiente');
}
else if (error.message.includes('database') && error.message.includes('does not exist')) {
console.log('\n💡 Sugestões:');
console.log('- Crie o banco de dados manualmente');
console.log('- Verifique o nome do banco nas configurações');
}
}
process.exit(1);
}
finally {
if (dataSource?.isInitialized) {
await dataSource.destroy();
console.log('🔌 Conexão com banco de dados fechada');
}
}
}
async function revertMigrations(options = {}) {
console.log('⏪ Revertendo migrations...');
let dataSource;
try {
if (options.datasource) {
console.log(`📄 Carregando DataSource customizado: ${options.datasource}`);
const { AppDataSource } = await Promise.resolve(`${path_1.default.resolve(options.datasource)}`).then(s => __importStar(require(s)));
dataSource = AppDataSource;
}
else {
const configPath = options.config || 'ormconfig.json';
if (!fs_1.default.existsSync(configPath)) {
throw new Error(`Arquivo de configuração não encontrado: ${configPath}`);
}
const config = JSON.parse(fs_1.default.readFileSync(configPath, 'utf8'));
dataSource = new typeorm_1.DataSource(config);
}
if (!dataSource) {
throw new Error('Falha ao carregar configuração do DataSource');
}
if (!dataSource.isInitialized) {
await dataSource.initialize();
console.log('✅ Conexão com banco de dados estabelecida');
}
const steps = options.steps || 1;
for (let i = 0; i < steps; i++) {
await dataSource.undoLastMigration({
transaction: 'each'
});
}
console.log(`✅ ${steps} migration(s) revertida(s) com sucesso`);
}
catch (error) {
console.error('❌ Erro ao reverter migrations:', error);
process.exit(1);
}
finally {
if (dataSource?.isInitialized) {
await dataSource.destroy();
console.log('🔌 Conexão com banco de dados fechada');
}
}
}
async function showMigrationStatus(options = {}) {
console.log('📊 Verificando status das migrations...');
let dataSource;
try {
if (options.datasource) {
console.log(`📄 Carregando DataSource customizado: ${options.datasource}`);
const { AppDataSource } = await Promise.resolve(`${path_1.default.resolve(options.datasource)}`).then(s => __importStar(require(s)));
dataSource = AppDataSource;
}
else {
const configPath = options.config || 'ormconfig.json';
if (!fs_1.default.existsSync(configPath)) {
throw new Error(`Arquivo de configuração não encontrado: ${configPath}`);
}
const config = JSON.parse(fs_1.default.readFileSync(configPath, 'utf8'));
dataSource = new typeorm_1.DataSource(config);
}
if (!dataSource) {
throw new Error('Falha ao carregar configuração do DataSource');
}
if (!dataSource.isInitialized) {
await dataSource.initialize();
}
const executedMigrations = await dataSource.query('SELECT * FROM migrations ORDER BY timestamp DESC');
const hasPendingMigrations = await dataSource.showMigrations();
console.log('\n📋 Status das Migrations:');
console.log('========================');
if (executedMigrations.length > 0) {
console.log('\n✅ Migrations Executadas:');
executedMigrations.forEach((migration) => {
console.log(` - ${migration.name} (${new Date(migration.timestamp).toLocaleString()})`);
});
}
else {
console.log('\nℹ️ Nenhuma migration executada ainda');
}
if (hasPendingMigrations) {
console.log('\n⏳ Existem migrations pendentes');
console.log('Execute: npm run migration:run');
}
else {
console.log('\n✅ Todas as migrations estão atualizadas');
}
}
catch (error) {
console.error('❌ Erro ao verificar status das migrations:', error);
process.exit(1);
}
finally {
if (dataSource?.isInitialized) {
await dataSource.destroy();
}
}
}
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