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zeppelin/backend/ormconfig.js

65 lines
1.7 KiB
JavaScript

const fs = require("fs");
const path = require("path");
const pkgUp = require("pkg-up");
const closestPackageJson = pkgUp.sync();
if (!closestPackageJson) {
throw new Error("Could not find project root from ormconfig.js");
}
const backendRoot = path.dirname(closestPackageJson);
try {
fs.accessSync(path.resolve(backendRoot, "bot.env"));
require("dotenv").config({ path: path.resolve(backendRoot, "bot.env") });
} catch {
try {
fs.accessSync(path.resolve(backendRoot, "api.env"));
require("dotenv").config({ path: path.resolve(backendRoot, "api.env") });
} catch {
throw new Error("bot.env or api.env required");
}
}
const moment = require("moment-timezone");
moment.tz.setDefault("UTC");
const entities = path.relative(process.cwd(), path.resolve(backendRoot, "dist/backend/src/data/entities/*.js"));
const migrations = path.relative(process.cwd(), path.resolve(backendRoot, "dist/backend/src/migrations/*.js"));
const migrationsDir = path.relative(process.cwd(), path.resolve(backendRoot, "src/migrations"));
module.exports = {
type: "mysql",
host: process.env.DB_HOST,
username: process.env.DB_USER,
password: process.env.DB_PASSWORD,
database: process.env.DB_DATABASE,
charset: "utf8mb4",
supportBigNumbers: true,
bigNumberStrings: true,
dateStrings: true,
synchronize: false,
connectTimeout: 2000,
logging: ["error", "warn"],
// Entities
entities: [entities],
// Pool options
extra: {
typeCast(field, next) {
if (field.type === "DATETIME") {
const val = field.string();
return val != null ? moment.utc(val).format("YYYY-MM-DD HH:mm:ss") : null;
}
return next();
},
},
// Migrations
migrations: [migrations],
cli: {
migrationsDir,
},
};