added database migration system, reference package.json for commands

api/scripts/migrate.js

@@ -0,0 +1,30 @@
+const dotenv = require('dotenv');
+const path = require('path');
+const { execSync } = require('child_process');
+
+const mode = process.env.NODE_ENV || "development";
+dotenv.config({ path: path.resolve(process.cwd(), `.env.${mode}`) });
+
+const db = {
+    user: process.env.DB_USERNAME,
+    pass: process.env.DB_PASSWORD,
+    host: process.env.DB_HOST,
+    port: process.env.DB_PORT,
+    name: process.env.DB_DATABASE,
+};
+const dbUrl = `mysql://${db.user}:${db.pass}@tcp(host.docker.internal:${db.port})/${db.name}`;
+
+const args = process.argv.slice(2).join(" ");
+const migrations = path.join(process.cwd(), "migrations");
+
+const cmd = [
+    "docker run --rm",
+    `-v ${migrations}:/migrations`,
+    "migrate/migrate",
+    `-path=/migrations`,
+    `-database \"${dbUrl}\"`,
+    args,
+].join(" ");
+
+console.log(cmd);
+execSync(cmd, { stdio: "inherit" });