Make ormconfig dynamic to cover prod and dev environments

Dockerfile

@@ -2,11 +2,12 @@ FROM node:lts-alpine
 
 WORKDIR /app
 
+ENV NODE_ENV development
 COPY package*.json ./
+RUN yarn
 
-RUN npm install
 COPY . .
 
 EXPOSE 3000
-CMD [ "npm", "run", "start:dev" ]
+CMD [ "yarn", "run", "start:dev" ]
 

Dockerfile-prod

@@ -2,13 +2,14 @@ FROM node:lts-alpine as builder
 
 WORKDIR /app
 
+ENV NODE_ENV production
 COPY package*.json /app/
-RUN set -x && npm install
+RUN set -x && yarn
+
 COPY . /app
-COPY ormconfig.json /app/dist
-RUN set -x && npm run prestart:prod
+RUN set -x && yarn run prestart:prod
 
 EXPOSE 3000
 
-CMD [ "npm", "run", "start:prod" ]
+CMD [ "node", "dist/main.js" ]
 

docker-compose-swarm.yml

@@ -25,7 +25,7 @@ services:
       - NEST_PORT=3000
       - NGINX_MAX_BODY=100M
     ports:
-      - 127.0.0.1:80:80
+      - 80:80
 
   db:
     image: mariadb:10

ormconfig.js

@@ -0,0 +1,19 @@
+/*
+ * ormconfig.js
+ * Copyright (C) 2019 pavle <[email protected]>
+ *
+ * Distributed under terms of the BSD-3-Clause license.
+ */
+
+const SOURCE_PATH = process.env.NODE_ENV === 'production' ? 'dist' : 'src'
+
+module.exports = {
+    type: 'mariadb',
+    host: "db",
+    port: 3306,
+    username: "nest",
+    password: "nest",
+    database: "nest",
+    entities: [`${SOURCE_PATH}/**/**.entity{.ts,.js}`],
+}
+