Improve server setup experience documentation (#4441)

* fix: Updates appsmith server docker-compose

* fix: Updates server docker-compose

* fix: Removes exposed ports

* docs: Adds updates for server docker-compose

* docs: Adds updates for server docker-compose

* docs: Updates app/server/README.md

Co-authored-by: Arpit Mohan <mohanarpit@users.noreply.github.com>

* chore: Removes deprecated env vars

Co-authored-by: Arpit Mohan <mohanarpit@users.noreply.github.com>

app/server/.gitignore

@@ -11,5 +11,6 @@ node_modules
 **/.classpath
 **/.project
 **/.factorypath
+container-volumes
 *.env
 dependency-reduced-pom.xml

app/server/README.md

@@ -1,7 +1,39 @@
 # Appsmith Server
 
 This is the server-side repository for the Appsmith framework.
-For details on setting up your development machine, please refer to the [Setup Guide](https://github.com/appsmithorg/appsmith/blob/release/contributions/ServerSetup.md)
+For details on setting up your development machine, please refer to the [Setup Guide](../../contributions/ServerSetup.md). Alternatively, you can run the server using docker(see the instructions below). 
 
-## Dev Setup
-For details on setting up the server on your development machine, please refer to the [Setup Guide](https://github.com/appsmithorg/appsmith/blob/master/contributions/ServerSetup.md)
+## Run locally with Docker 
+
+You can run the server codebase in a docker container. This is the easiest way to get the server up and running if all you care about is contributing to the client codebase.
+
+### What's in the box
+
+* Appsmith server
+* MongoDB
+* Redis
+
+### Pre-requisites
+
+* [Docker](https://docs.docker.com/get-docker/)
+
+### Steps for setup
+
+1. Clone the Appsmith repository and `cd` into it
+```sh
+git clone https://github.com/appsmithorg/appsmith.git
+cd appsmith
+```
+2. Change your directory to `app/server`
+```sh
+cd app/server
+```
+3. Create a copy of the `envs/docker.env.example`
+```sh
+cp envs/docker.env.example envs/docker.env
+```
+4. Start up the containers
+```sh
+docker-compose up -d
+``` 
+5. Have fun!

app/server/docker-compose.yml

@@ -2,35 +2,30 @@ version: "3.7"
 
 services:
   appsmith-internal-server:
-    image: arpitappsmith/appsmith-server:maven
+    image: appsmith/appsmith-server
     env_file: envs/docker.env
     environment:
-      APPSMITH_MONGODB_URI: "mongodb://mongo:27017/mobtools"
       APPSMITH_REDIS_URL: "redis://redis:6379"
+      APPSMITH_MONGODB_URI: "mongodb://mongo:27017/appsmith"
     ports:
       - "8080:8080"
-    links:
-      - mongo
     depends_on:
       - mongo
+      - redis
     networks:
       - appsmith
 
   mongo:
     image: mongo
-    ports:
-      - "27017:27017"
     environment:
-      - MONGO_INITDB_DATABASE=mobtools
+      - MONGO_INITDB_DATABASE=appsmith
     volumes:
-      - ./mongo-seed/:/docker-entrypoint-initdb.d/
+      - ./container-volumes/mongo:/data/db
     networks:
       - appsmith
 
   redis:
     image: redis
-    ports:
-      - "6379:6379"
     networks:
       - appsmith
 

app/server/envs/docker.env.example

@@ -1,25 +1,23 @@
 #!/bin/sh
 
-APPSMITH_OAUTH2_GOOGLE_CLIENT_ID=""
-APPSMITH_OAUTH2_GOOGLE_CLIENT_SECRET=""
-APPSMITH_OAUTH2_GITHUB_CLIENT_ID=""
-APPSMITH_OAUTH2_GITHUB_CLIENT_SECRET=""
+# APPSMITH_OAUTH2_GOOGLE_CLIENT_ID=""
+# APPSMITH_OAUTH2_GOOGLE_CLIENT_SECRET=""
+# APPSMITH_OAUTH2_GITHUB_CLIENT_ID=""
+# APPSMITH_OAUTH2_GITHUB_CLIENT_SECRET=""
 
-APPSMITH_RAPID_API_KEY_VALUE=""
+# APPSMITH_MAIL_ENABLED=true
+# APPSMITH_MAIL_HOST=localhost
+# APPSMITH_MAIL_PORT=25
+# APPSMITH_MAIL_USERNAME=
+# APPSMITH_MAIL_PASSWORD=
+# APPSMITH_MAIL_SMTP_AUTH=true
+# APPSMITH_MAIL_SMTP_TLS_ENABLED=true
 
-APPSMITH_MAIL_ENABLED=true
-APPSMITH_MAIL_HOST=localhost
-APPSMITH_MAIL_PORT=25
-APPSMITH_MAIL_USERNAME=
-APPSMITH_MAIL_PASSWORD=
-APPSMITH_MAIL_SMTP_AUTH=true
-APPSMITH_MAIL_SMTP_TLS_ENABLED=true
+# APPSMITH_MARKETPLACE_USERNAME=""
+# APPSMITH_MARKETPLACE_PASSWORD=""
 
-APPSMITH_MARKETPLACE_USERNAME=""
-APPSMITH_MARKETPLACE_PASSWORD=""
-
-APPSMITH_ENCRYPTION_PASSWORD=""
-APPSMITH_ENCRYPTION_SALT=""
+APPSMITH_ENCRYPTION_PASSWORD="abcd"
+APPSMITH_ENCRYPTION_SALT="abcd"
 
 #APPSMITH_RECAPTCHA_SITE_KEY=""
 #APPSMITH_RECAPTCHA_SECRET_KEY=""

contributions/ServerSetup.md

@@ -2,6 +2,8 @@
 
 The server codebase is written in Java and is powered by Spring + WebFlux. This document explains how you can setup a development environment to make changes and test your changes.
 
+>For details on setting up with `Docker`, please refer to the [Setup Guide](../app/server/README.md#run-locally-with-docker)
+
 ## Pre-requisites
 
 - Java --- OpenJDK 11.