fix: Add default ports and fix dashboard creation fails in docker (#1267)

* feat(cubejs-cli): Docker template - automatically port binding

* fix(@cubejs-backend/server-core): PackageFetcher - automatically create node_modules when it doesnot exist

* feat(docker): Use debian buster instead of alphine as base image

Author: ovr

packages/cubejs-cli/src/templates.ts

@@ -223,7 +223,14 @@ services:
       - redis
     #  - postgres
     ports:
-      - 4000
+      # It's better to use random port binding for 4000/3000 ports
+      # without it you will not able to start multiple projects inside docker
+      # - 4000
+      # - 3000
+      # 4000 is a port for Cube.js API
+      - 4000:4000
+      # 3000 is a port for Playground web-server
+      - 3000:3000
     volumes:
       # If you are going to use own dependencies, for example axios/vault or anything else for getting configuration
       # - .:/cube/conf

packages/cubejs-docker/dev.Dockerfile

@@ -1,4 +1,4 @@
-FROM node:12.19-alpine
+FROM node:12.19
 
 ENV CUBEJS_DOCKER_IMAGE_TAG=dev
 

packages/cubejs-docker/latest.Dockerfile

@@ -1,4 +1,4 @@
-FROM node:12.19-alpine
+FROM node:12.19
 
 ENV CUBEJS_DOCKER_IMAGE_TAG=latest
 

packages/cubejs-server-core/dev/PackageFetcher.js

@@ -11,7 +11,8 @@ class PackageFetcher {
     this.tmpFolderPath = path.resolve('.', 'node_modules', '.tmp');
 
     try {
-      fs.mkdirSync(this.tmpFolderPath);
+      // Folder node_modules does not exist by default inside docker in /cube/conf without sharing volume for it
+      fs.mkdirpSync(this.tmpFolderPath);
     } catch (err) {
       if (err.code === 'EEXIST') {
         fs.removeSync(this.tmpFolderPath);