pg-flyway/src/commands/migrate.js

Migration tool for PostgreSQL database, NodeJS version of Java migration tool - flyway (not wrapper for https://flywaydb.org/documentation/commandline)

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.migrateHandler = migrateHandler;
exports.migrate = migrate;
const commander_1 = require("commander");
const cosmiconfig_1 = require("cosmiconfig");
const path_1 = require("path");
const default_1 = require("../constants/default");
const env_keys_1 = require("../constants/env-keys");
const migrate_service_1 = require("../services/migrate.service");
const replace_env_1 = require("../utils/replace-env");
async function migrateHandler(options) {
    let configObjects = [];
    try {
        const dir = (0, path_1.dirname)(options.config);
        const searchFrom = dir[0] === '.' ? (0, path_1.join)(process.cwd(), dir) : dir[0] === path_1.sep ? dir : process.cwd();
        const moduleName = (0, path_1.basename)(options.config);
        const config = await (0, cosmiconfig_1.cosmiconfig)(moduleName, {
            loaders: cosmiconfig_1.defaultLoaders,
        }).search(searchFrom);
        if (config && !config?.isEmpty) {
            configObjects = Array.isArray(config.config) ? config.config : [config.config];
        }
    }
    catch (err) {
        console.error(err);
    }
    if (configObjects.length === 0) {
        const migrateService = new migrate_service_1.MigrateService({
            dryRun: (0, replace_env_1.replaceEnv)(options.dryRun) === 'true',
            historyTable: (0, replace_env_1.replaceEnv)(options.historyTable),
            historySchema: (0, replace_env_1.replaceEnv)(options.historySchema),
            databaseUrl: (0, replace_env_1.replaceEnv)(options.databaseUrl || ''),
            locations: (0, replace_env_1.replaceEnv)(options.locations)
                .split(',')
                .map((s) => s.trim()),
            sqlMigrationSuffixes: (0, replace_env_1.replaceEnv)(options.sqlMigrationSuffixes)
                .split(',')
                .map((s) => s.trim()),
            sqlMigrationSeparator: (0, replace_env_1.replaceEnv)(options.sqlMigrationSeparator),
            sqlMigrationStatementSeparator: (0, replace_env_1.replaceEnv)(options.sqlMigrationStatementSeparator),
        });
        await migrateService.migrate();
        migrateService.destroy();
    }
    else {
        for (let index = 0; index < configObjects.length; index++) {
            const configObject = configObjects[index];
            const migrateService = new migrate_service_1.MigrateService({
                dryRun: (0, replace_env_1.replaceEnv)(configObject.dryRun || options.dryRun) === 'true',
                historyTable: (0, replace_env_1.replaceEnv)(configObject.historyTable || options.historyTable),
                historySchema: (0, replace_env_1.replaceEnv)(configObject.historySchema || options.historySchema),
                databaseUrl: (0, replace_env_1.replaceEnv)(configObject.databaseUrl || options.databaseUrl || ''),
                locations: (0, replace_env_1.replaceEnv)(configObject.locations || options.locations)
                    .split(',')
                    .map((s) => s.trim()),
                sqlMigrationSuffixes: (0, replace_env_1.replaceEnv)(configObject.sqlMigrationSuffixes || options.sqlMigrationSuffixes)
                    .split(',')
                    .map((s) => s.trim()),
                sqlMigrationSeparator: (0, replace_env_1.replaceEnv)(configObject.sqlMigrationSeparator || options.sqlMigrationSeparator),
                sqlMigrationStatementSeparator: (0, replace_env_1.replaceEnv)(configObject.sqlMigrationStatementSeparator || options.sqlMigrationStatementSeparator),
            });
            await migrateService.migrate();
            migrateService.destroy();
        }
    }
}
function migrate(program) {
    program
        .command('migrate')
        .description('Migrates the schema to the latest version')
        .addOption(new commander_1.Option('-d,--dry-run <boolean>', 'Show content of migrations without apply them in database')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.dryRun)
        .env(env_keys_1.PG_FLYWAY_DRY_RUN))
        .addOption(new commander_1.Option('-c,--config <string>', 'Configuration file for bulk migrations (example content: [{"databaseUrl":"postgres://${POSTGRES_USER}:POSTGRES_PASSWORD@localhost:POSTGRES_PORT/POSTGRES_DATABASE?schema=public"}], rules: https://github.com/cosmiconfig/cosmiconfig)')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.config)
        .env(env_keys_1.PG_FLYWAY_CONFIG))
        .addOption(new commander_1.Option('-u,--database-url <string>', 'Database url for connect (example: postgres://POSTGRES_USER:POSTGRES_PASSWORD@localhost:POSTGRES_PORT/POSTGRES_DATABASE?schema=public)')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.databaseUrl)
        .env(env_keys_1.PG_FLYWAY_DATABASE_URL))
        .addOption(new commander_1.Option('-l,--locations <strings>', 'Locations with migration files')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.locations)
        .env(env_keys_1.PG_FLYWAY_LOCATIONS))
        .addOption(new commander_1.Option('-h,--history-table <string>', 'History table with states of migration')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.historyTable)
        .env(env_keys_1.PG_FLYWAY_HISTORY_TABLE))
        .addOption(new commander_1.Option('--history-schema <string>', 'History table schema with states of migration')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.historySchema)
        .env(env_keys_1.PG_FLYWAY_HISTORY_SCHEMA))
        .addOption(new commander_1.Option('-s,--sql-migration-suffixes <strings>', 'Extension of migration files')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.sqlMigrationSuffixes)
        .env(env_keys_1.PG_FLYWAY_SQL_MIGRATION_SUFFIXES))
        .addOption(new commander_1.Option('--sql-migration-separator <strings>', 'Version separator (example: V1__Name.sql, sqlMigrationSeparator= "__")')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.sqlMigrationSeparator)
        .env(env_keys_1.PG_FLYWAY_SQL_MIGRATION_SEPARATOR))
        .addOption(new commander_1.Option('--sql-migration-statement-separator <strings>', 'Separator of nested queries within a sql query')
        .default(default_1.PG_FLYWAY_DEFAULT_MIGRATE_CONFIG.sqlMigrationStatementSeparator)
        .env(env_keys_1.PG_FLYWAY_SQL_MIGRATION_STATEMENT_SEPARATOR))
        .action((options) => migrateHandler(options));
}