add migrations

CommonServer/Infrastructure/PostgresConfig.ts

@@ -0,0 +1,45 @@
+
+import { DataSource } from 'typeorm';
+import {
+    DatabaseHost,
+    DatabaseName,
+    DatabasePassword,
+    DatabasePort,
+    DatabaseUsername,
+    Env,
+} from '../Config';
+import Entities from 'Model/Models/Index';
+import Migrations from 'Model/Migrations/Index';
+import DatabaseType from 'Common/Types/DatabaseType';
+import AppEnvironment from 'Common/Types/AppEnvironment';
+import Faker from 'Common/Utils/Faker';
+
+
+export const dataSourceOptions = {
+    type: DatabaseType.Postgres,
+    host: DatabaseHost.toString(),
+    port: DatabasePort.toNumber(),
+    username: DatabaseUsername,
+    password: DatabasePassword,
+    database: DatabaseName,
+    migrationsTableName: 'migrations',
+    migrations: Migrations,
+    entities: Entities,
+    //logging: 'all',
+    synchronize: Env === AppEnvironment.Development,
+};
+
+export const datasource = new DataSource(dataSourceOptions)
+
+export const testDataSourceOptions = {
+    type: DatabaseType.Postgres,
+    host: DatabaseHost.toString(),
+    port: DatabasePort.toNumber(),
+    username: DatabaseUsername,
+    password: DatabasePassword,
+    database: DatabaseName + Faker.random16Numbers(),
+    entities: Entities,
+    synchronize:
+        Env === AppEnvironment.Test ||
+        Env === AppEnvironment.Development,
+};

CommonServer/Infrastructure/PostgresDatabase.ts

@@ -1,52 +1,16 @@
 import { DataSource, DataSourceOptions } from 'typeorm';
-import {
-    DatabaseHost,
-    DatabaseName,
-    DatabasePassword,
-    DatabasePort,
-    DatabaseUsername,
-    Env,
-} from '../Config';
-
-import Entities from 'Model/Models/Index';
-import AppEnvironment from 'Common/Types/AppEnvironment';
-import DatabaseType from 'Common/Types/DatabaseType';
-import Faker from 'Common/Utils/Faker';
 import logger from '../Utils/Logger';
+import { dataSourceOptions, testDataSourceOptions } from './PostgresConfig';
 
 export default class Database {
     private dataSource!: DataSource | null;
 
     public getDatasourceOptions(): DataSourceOptions {
-        return {
-            type: DatabaseType.Postgres,
-            host: DatabaseHost.toString(),
-            port: DatabasePort.toNumber(),
-            username: DatabaseUsername,
-            password: DatabasePassword,
-            database: DatabaseName,
-            migrationsTableName: 'migrations',
-            entities: Entities,
-            //logging: 'all',
-            synchronize:
-                Env === AppEnvironment.Test ||
-                Env === AppEnvironment.Development,
-        };
+        return dataSourceOptions;
     }
 
     public getTestDatasourceOptions(): DataSourceOptions {
-        return {
-            type: DatabaseType.Postgres,
-            host: DatabaseHost.toString(),
-            port: DatabasePort.toNumber(),
-            username: DatabaseUsername,
-            password: DatabasePassword,
-            database: DatabaseName + Faker.random16Numbers(),
-            entities: Entities,
-            synchronize:
-                Env === AppEnvironment.Test ||
-                Env === AppEnvironment.Development,
-        };
+        return testDataSourceOptions;
     }
 
     public getDataSource(): DataSource | null {

Model/Migrations/Index.ts

@@ -0,0 +1,3 @@
+export default [
+    
+];

Model/Migrations/Readme.md

@@ -0,0 +1,11 @@
+To create a new migration: 
+
+```
+bash migration-create.sh <name>
+```
+
+To run a migration: 
+
+```
+bash migration-run.sh
+```

config.tpl.env

@@ -119,4 +119,7 @@ DATABASE_RESTORE_PASSWORD={{ .Env.DATABASE_PASSWORD }}
 DATABASE_RESTORE_FILENAME=db-12.backup
 
 ANALYTICS_KEY=
-ANALYTICS_HOST=
+ANALYTICS_HOST=
+
+DATABASE_MIGRATIONS_HOST=localhost
+DATABASE_MIGRATIONS_PORT=5400

migration-create.sh

@@ -0,0 +1,2 @@
+sudo npm i -g typeorm
+typeorm migration:create ./Model/Migrations/$1

migration-run.sh

@@ -0,0 +1,8 @@
+# Load env values from config.env
+export $(grep -v '^#' config.env | xargs)
+npm run prerun
+export DATABASE_HOST=$DATABASE_MIGRATIONS_HOST
+export DATABASE_PORT=$DATABASE_MIGRATIONS_PORT
+
+sudo npm i -g ts-node 
+npx typeorm-ts-node-esm migration:run --dataSource=./CommonServer/Infrastructure/PostgresConfig.ts

package.json

@@ -7,7 +7,9 @@
     "dependencies": {
         "@types/lodash": "^4.14.182",
         "eslint-plugin-progress": "^0.0.1",
-        "the-new-css-reset": "^1.7.3"
+        "the-new-css-reset": "^1.7.3",
+        "ts-node": "^10.9.1",
+        "typeorm": "^0.3.11"
     },
     "devDependencies": {
         "@babel/core": "^7.17.8",