diff --git a/backend/.dockerignore b/backend/.dockerignore
new file mode 100644
index 0000000..5e70f17
--- /dev/null
+++ b/backend/.dockerignore
@@ -0,0 +1,23 @@
+node_modules
+npm-debug.log
+.npm
+logs
+*.log
+tmp
+.DS_Store
+.git
+.gitignore
+README.md
+LICENSE
+.dockerignore
+dockerfile
+.nyc_output
+.coverage
+.vscode
+*.md
+*.yml
+.env*
+dist
+*.tar
+docker-compose.*
+build-image.sh
\ No newline at end of file
diff --git a/backend/README.md b/backend/README.md
new file mode 100644
index 0000000..13fc136
--- /dev/null
+++ b/backend/README.md
@@ -0,0 +1,76 @@
+# Pre-built solution for Sign-up Email Airdrop via Apillon API (backend)
+
+//TODO: description
+
+## Environment variables
+
+For local development and running app you will need to configure some environment variables. List of all supported vars can be found in [`src/config/env.ts`](/src/config/env.ts). 
+
+For local development you should create `.env` file. To run this app in Docker, you can create `.env.deploy` and `.env.sql.deploy` and use provided [`docker-compose.yml`](/docker-compose.yml)
+
+### .env
+
+For running locally, create new `.env` file in project root folder (`backend/`) and set at least all the variables (probably with different values) as in `.env.deploy` file described bellow.
+
+### .env.deploy
+
+For running a docker image with [`docker-compose.yml`](/docker-compose.yml) you should create `.env.deploy` file like this:
+
+```sh
+
+MYSQL_HOST: mysql # DB host (container name or ip/url)
+MYSQL_DB: airdrop
+MYSQL_USER: root
+MYSQL_PASSWORD: Pa55worD?! # set your DB password (same as in .env.sql.deploy)
+
+APP_URL: 'http://your-custom-url.com'  # set URL of your frontend application
+ADMIN_WALLET: # your EVM wallet address 
+
+# Apillon configuration
+# Create (free) account at https://apillon.io to and setup API key and NFT collection
+APILLON_KEY: # Apillon api key
+APILLON_SECRET: # Apillon api key secret
+COLLECTION_UUID:  # Apillon NFT collection UUID
+
+# Your email server configuration
+SMTP_HOST: 
+SMTP_PORT: '465'
+SMTP_USERNAME: 
+SMTP_PASSWORD: 
+SMTP_EMAIL_FROM: 
+SMTP_NAME_FROM: 'NFT Airdrop'
+
+# API configuration (you can just live it as it is or appropriate fix dockerfile and compose)
+API_HOST: 0.0.0.0
+API_PORT: 3000
+
+# To Enable hCaptcha, register and get a secret. Remove or use blank if you don't need it.
+CAPTCHA_SECRET:
+
+#Number of hours user have to claim NFT, before they are removed from line and become un eligible to claim 
+CLAIM_EXPIRES_IN: # default 72
+```
+
+### .env.sql.deploy
+
+For running a mysql docker image with [`docker-compose.yml`](/docker-compose.yml) you should create `.env.sql.deploy` file like this:
+
+```sh
+MYSQL_ROOT_PASSWORD: Pa55worD?! # set your DB password (same as in .env.deploy)
+MYSQL_DATABASE: airdrop
+
+```
+## Deploying with docker
+
+Build docker image with script [`./build-image.sh`](/build-image.sh) script or by running docker build command, for example:
+
+```sh
+docker build -t ps-signup-email-airdrop .
+docker tag ps-signup-email-airdrop ps-signup-email-airdrop:latest
+```
+
+If you correctly setup .env files, you can run app in docker by running
+
+```sh
+docker compose up -d
+```
diff --git a/backend/build-image-beta.sh b/backend/build-image-beta.sh
deleted file mode 100755
index e2a7ae8..0000000
--- a/backend/build-image-beta.sh
+++ /dev/null
@@ -1,4 +0,0 @@
-aws ecr-public get-login-password --region us-east-1 | docker login --username AWS --password-stdin public.ecr.aws/i0e4n2k8
-docker build -t ment-airdrop:beta.0 .
-docker tag ment-airdrop:beta.0 public.ecr.aws/i0e4n2k8/ment-airdrop:beta.0
-docker push public.ecr.aws/i0e4n2k8/ment-airdrop:beta.0
\ No newline at end of file
diff --git a/backend/build-image.sh b/backend/build-image.sh
index 4ab56c3..10d8ff9 100755
--- a/backend/build-image.sh
+++ b/backend/build-image.sh
@@ -1,4 +1,5 @@
-aws ecr-public get-login-password --region us-east-1 | docker login --username AWS --password-stdin public.ecr.aws/i0e4n2k8
-docker build -t ment-airdrop:latest .
-docker tag ment-airdrop:latest public.ecr.aws/i0e4n2k8/ment-airdrop:latest
-docker push public.ecr.aws/i0e4n2k8/ment-airdrop:latest
\ No newline at end of file
+set -e
+
+docker build -t ps-signup-email-airdrop .
+docker tag ps-signup-email-airdrop ps-signup-email-airdrop:latest
+# docker save -o ps-signup-email-airdrop.tar ps-signup-email-airdrop:latest
\ No newline at end of file
diff --git a/backend/docker-compose.beta.yml b/backend/docker-compose.beta.yml
deleted file mode 100644
index b95068e..0000000
--- a/backend/docker-compose.beta.yml
+++ /dev/null
@@ -1,47 +0,0 @@
-version: '3.8'
-
-services:
-  airdrop_db:
-    image: mysql
-    container_name: airdrop_db
-    env_file:
-      - .env.sql.deploy
-    # environment:
-    #   MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
-    #   MYSQL_DATABASE: ${MYSQL_DATABASE}
-    ports:
-      - '3306:3306'
-    restart: always
-    volumes:
-      - mysql-data:/var/lib/mysql
-
-  airdrop_app:
-    image: public.ecr.aws/i0e4n2k8/ment-airdrop:beta.0
-    container_name: airdrop_app
-    depends_on:
-      - airdrop_db
-    env_file:
-      - .env.deploy
-    # environment:
-    #   APP_SECRET: ${APP_SECRET}
-    #   APP_URL: ${APP_URL}
-    #   ADMIN_WALLET: ${ADMIN_WALLET}
-    #   APILLON_KEY: ${APILLON_KEY}
-    #   APILLON_SECRET: ${APILLON_SECRET}
-    #   COLLECTION_UUID: ${COLLECTION_UUID}
-    #   SMTP_HOST: ${SMTP_HOST}
-    #   SMTP_PORT: ${SMTP_PORT}
-    #   SMTP_USERNAME: ${SMTP_USERNAME}
-    #   SMTP_PASSWORD: ${SMTP_PASSWORD}
-    #   SMTP_EMAIL_FROM: ${SMTP_EMAIL_FROM}
-    #   SMTP_NAME_FROM: ${SMTP_NAME_FROM}
-    #   API_HOST: ${API_HOST}
-    #   API_PORT: ${API_PORT}
-    #   CAPTCHA_SECRET: ${CAPTCHA_SECRET}
-    #   CLAIM_EXPIRES_IN: ${CLAIM_EXPIRES_IN}
-    ports:
-      - '8080:${API_PORT}'
-    restart: always
-
-volumes:
-  mysql-data:
diff --git a/backend/docker-compose.proxy.yml b/backend/docker-compose.proxy.yml
deleted file mode 100644
index 98764cc..0000000
--- a/backend/docker-compose.proxy.yml
+++ /dev/null
@@ -1,43 +0,0 @@
-services:
-  proxy:
-    image: nginxproxy/nginx-proxy:latest
-    container_name: nginx-proxy
-    restart: unless-stopped
-    ports:
-      - "80:80"
-      - "443:443"
-    volumes:
-      - /var/run/docker.sock:/tmp/docker.sock:ro
-      - /app/certs:/etc/nginx/certs:ro
-      # - /etc/nginx/vhost.d
-      # - /usr/share/nginx/html
-      - vhost:/etc/nginx/vhost.d
-      - html:/usr/share/nginx/html
-    environment:
-      - HTTPS_METHOD=noredirect
-    networks:
-      - web
-
-  proxy-ssl:
-    image: nginxproxy/acme-companion
-    container_name: acme-companion
-    restart: unless-stopped
-    volumes_from:
-      - proxy
-    volumes:
-      - /var/run/docker.sock:/var/run/docker.sock:ro
-      - /app/certs:/etc/nginx/certs:rw
-      - acme:/etc/acme.sh
-    environment:
-      - DEFAULT_EMAIL=itkalmia@kalmia.si
-    networks:
-      - web
-
-volumes: 
-  vhost:
-  html:
-  acme:
-
-networks:
-  web:
-    name: web
diff --git a/backend/docker-compose.yml b/backend/docker-compose.yml
index 1906876..fab764a 100644
--- a/backend/docker-compose.yml
+++ b/backend/docker-compose.yml
@@ -1,36 +1,39 @@
+#####
+# This is an example of docker compose file for Apillon pre-built solutions. You are encouraged to change it according to your needs.
+#####
+
 version: '3.8'
 
 services:
   airdrop_db:
     image: mysql
     container_name: airdrop_db
+    
+    ## Enviroment variables can be set in .env files or from build environment
+    ## Here is how you can use .env file (note: should be separate for each container)
     env_file:
       - .env.sql.deploy
+    
+    ## If you want to read variables from build environment comment out above section and uncomment below
+    # environment:
+    #   MYSQL_ROOT_PASSWORD: ${MYSQL_ROOT_PASSWORD}
+    #   MYSQL_DATABASE: ${MYSQL_DATABASE}
+
     ports:
       - '3306:3306'
     restart: always
-    volumes:
-      - mysql-data:/var/lib/mysql
-    networks:
-      - db
 
   airdrop_app:
-    image: public.ecr.aws/i0e4n2k8/ment-airdrop:latest
+    image: ps-signup-email-airdrop:latest
     container_name: airdrop_app
     depends_on:
       - airdrop_db
+
+    ## Enviroment variables can be set in .env files or from build environment
+    ## Here is how you can use .env file (note: should be separate for each container)
     env_file:
       - .env.deploy
-    restart: always
-    networks:
-      - web
-      - db
 
-volumes:
-  mysql-data:
-
-networks:
-  db:
-  web:
-    name: web
-    external: true
+    ports:
+      - '8080:3000'
+    restart: always
diff --git a/backend/src/config/env.ts b/backend/src/config/env.ts
index 41d529b..d4abb95 100644
--- a/backend/src/config/env.ts
+++ b/backend/src/config/env.ts
@@ -1,4 +1,4 @@
-import * as dotenv from "dotenv";
+import * as dotenv from 'dotenv';
 /**
  * Environment object interface.
  */
@@ -28,7 +28,7 @@ export interface IEnv {
   SMTP_NAME_FROM: string;
   SMTP_EMAIL_FROM: string;
   SMTP_EMAIL_FROM_HELLO: string;
-  APP_URL_BASE: string;
+
   ADMIN_WALLET: string[];
 
   MYSQL_HOST_TEST: string;
@@ -58,86 +58,80 @@ export const env = {
   /**
    * Application environment info.
    */
-  APP_ENV: process.env["APP_ENV"] || "development",
-  APP_SECRET: process.env["APP_SECRET"] || "notasecret",
-  APP_URL: process.env["APP_URL"] || "http://localhost:8000",
+  APP_ENV: process.env['APP_ENV'] || 'development',
+  APP_SECRET: process.env['APP_SECRET'] || 'notasecret',
+  APP_URL: process.env['APP_URL'] || 'http://localhost:8000',
 
   /**
    * Log writing destination.
    */
-  LOG_TARGET: process.env["LOG_TARGET"] || "console",
+  LOG_TARGET: process.env['LOG_TARGET'] || 'console',
 
   /**
    * HTTP server hostname and port.
    */
-  API_HOST: process.env["API_HOST"] || "127.0.0.1",
-  API_PORT: parseInt(process.env["API_PORT"]) || 3000,
-
-  /**
-   * Url base for FE.
-   */
-  APP_URL_BASE: process.env["APP_URL_BASE"],
+  API_HOST: process.env['API_HOST'] || '127.0.0.1',
+  API_PORT: parseInt(process.env['API_PORT']) || 3000,
 
   /**
    * Admin
    */
-  ADMIN_WALLET:
-    process.env["ADMIN_WALLET"]?.toLocaleLowerCase().split(/[,;]/) || [],
+  ADMIN_WALLET: process.env['ADMIN_WALLET']?.toLocaleLowerCase().split(/[,;]/) || [],
 
   /**
    * Mysql URL.
    */
-  MYSQL_HOST: process.env["MYSQL_HOST"],
-  MYSQL_PORT: parseInt(process.env["MYSQL_PORT"]) || 3306,
-  MYSQL_DB: process.env["MYSQL_DB"],
-  MYSQL_USER: process.env["MYSQL_USER"],
-  MYSQL_PASSWORD: process.env["MYSQL_PASSWORD"],
-  MYSQL_POOL: parseInt(process.env["MYSQL_POOL"]),
+  MYSQL_HOST: process.env['MYSQL_HOST'],
+  MYSQL_PORT: parseInt(process.env['MYSQL_PORT']) || 3306,
+  MYSQL_DB: process.env['MYSQL_DB'],
+  MYSQL_USER: process.env['MYSQL_USER'],
+  MYSQL_PASSWORD: process.env['MYSQL_PASSWORD'],
+  MYSQL_POOL: parseInt(process.env['MYSQL_POOL']),
 
   /**
    * Pagination default size limit.
    */
-  PAGE_DEFAULT_LIMIT: parseInt(process.env["PAGE_DEFAULT_LIMIT"]) || 100,
+  PAGE_DEFAULT_LIMIT: parseInt(process.env['PAGE_DEFAULT_LIMIT']) || 100,
 
   /**
    * Pagination maximum size limit.
    */
-  PAGE_MAX_LIMIT: parseInt(process.env["PAGE_MAX_LIMIT"]),
+  PAGE_MAX_LIMIT: parseInt(process.env['PAGE_MAX_LIMIT']),
 
   /** SMTP */
-  SMTP_HOST: process.env["SMTP_HOST"],
-  SMTP_PORT: parseInt(process.env["SMTP_PORT"]),
-  SMTP_USERNAME: process.env["SMTP_USERNAME"],
-  SMTP_PASSWORD: process.env["SMTP_PASSWORD"],
-  SMTP_NAME_FROM: process.env["SMTP_NAME_FROM"],
-  SMTP_EMAIL_FROM: process.env["SMTP_EMAIL_FROM"],
-  SMTP_EMAIL_FROM_HELLO: process.env["SMTP_EMAIL_FROM_HELLO"],
+  SMTP_HOST: process.env['SMTP_HOST'],
+  SMTP_PORT: parseInt(process.env['SMTP_PORT']),
+  SMTP_USERNAME: process.env['SMTP_USERNAME'],
+  SMTP_PASSWORD: process.env['SMTP_PASSWORD'],
+  SMTP_NAME_FROM: process.env['SMTP_NAME_FROM'],
+  SMTP_EMAIL_FROM: process.env['SMTP_EMAIL_FROM'],
+  SMTP_EMAIL_FROM_HELLO: process.env['SMTP_EMAIL_FROM_HELLO'],
 
   /**
    * Mysql test URL.
    */
-  MYSQL_HOST_TEST: process.env["MYSQL_HOST_TEST"],
-  MYSQL_PORT_TEST: parseInt(process.env["MYSQL_PORT_TEST"]) || 3306,
-  MYSQL_DB_TEST: process.env["MYSQL_DB_TEST"],
-  MYSQL_USER_TEST: process.env["MYSQL_USER_TEST"],
-  MYSQL_PASSWORD_TEST: process.env["MYSQL_PASSWORD_TEST"],
-  MYSQL_POOL_TEST: parseInt(process.env["MYSQL_POOL_TEST"]),
+  MYSQL_HOST_TEST: process.env['MYSQL_HOST_TEST'],
+  MYSQL_PORT_TEST: parseInt(process.env['MYSQL_PORT_TEST']) || 3306,
+  MYSQL_DB_TEST: process.env['MYSQL_DB_TEST'],
+  MYSQL_USER_TEST: process.env['MYSQL_USER_TEST'],
+  MYSQL_PASSWORD_TEST: process.env['MYSQL_PASSWORD_TEST'],
+  MYSQL_POOL_TEST: parseInt(process.env['MYSQL_POOL_TEST']),
 
   /**
    * Apillon
    */
-  APILLON_KEY: process.env["APILLON_KEY"],
-  APILLON_SECRET: process.env["APILLON_SECRET"],
-  COLLECTION_UUID: process.env["COLLECTION_UUID"],
-  MAX_SUPPLY: parseInt(process.env["MAX_SUPPLY"]) || 0,
+  APILLON_KEY: process.env['APILLON_KEY'],
+  APILLON_SECRET: process.env['APILLON_SECRET'],
+  COLLECTION_UUID: process.env['COLLECTION_UUID'],
+  MAX_SUPPLY: parseInt(process.env['MAX_SUPPLY']) || 0,
 
   /**
    * Captcha
    */
-  CAPTCHA_SECRET: process.env["CAPTCHA_SECRET"],
+  CAPTCHA_SECRET: process.env['CAPTCHA_SECRET'],
 
   /**
    * Number of hours user have to claim NFT, before they are removed from line and become un eligible to claim
    */
-  CLAIM_EXPIRES_IN: parseInt(process.env["CLAIM_EXPIRES_IN"]) || 72,
+  CLAIM_EXPIRES_IN: parseInt(process.env['CLAIM_EXPIRES_IN']) || 72,
 };
diff --git a/docker-compose.proxy.yml b/docker-compose.proxy.yml
deleted file mode 100644
index aea42f5..0000000
--- a/docker-compose.proxy.yml
+++ /dev/null
@@ -1,38 +0,0 @@
-services:
-  proxy:
-    image: nginxproxy/nginx-proxy:latest
-    container_name: nginx-proxy
-    restart: unless-stopped
-    ports:
-      - "80:80"
-      - "443:443"
-    volumes:
-      - /var/run/docker.sock:/tmp/docker.sock:ro
-      - /app/certs:/etc/nginx/certs:ro
-      # - /etc/nginx/vhost.d
-      # - /usr/share/nginx/html
-      - vhost:/etc/nginx/vhost.d
-      - html:/usr/share/nginx/html
-    environment:
-      - HTTPS_METHOD=noredirect
-    networks:
-      - web
-
-  proxy-ssl:
-    image: nginxproxy/acme-companion
-    container_name: acme-companion
-    restart: unless-stopped
-    volumes_from:
-      - proxy
-    volumes:
-      - /var/run/docker.sock:/var/run/docker.sock:ro
-      - /app/certs:/etc/nginx/certs:rw
-      - acme:/etc/acme.sh
-    environment:
-      - DEFAULT_EMAIL=itkalmia@kalmia.si
-    networks:
-      - web
-
-networks:
-  web:
-    name: web