Add empty shops.json in Dockerfile for cloud mode

The MyAesCrypt.export_to_file method expects config/shops.json to
exist as a cache of AES keys for tenant lookups. This file is in
.gitignore (runtime-generated) but needs to exist with at least an
empty JSON structure on first boot.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

.dockerignore

@@ -1,2 +1,7 @@
 .git
-.dockerignore
+log/*
+tmp/*
+vendor/bundle
+node_modules
+.bundle
+.DS_Store

Dockerfile

@@ -1,20 +1,38 @@
-FROM ruby:2.5
+FROM ruby:2.6.10-slim-bullseye
-RUN apt-get update -qq && apt-get install -y build-essential libmariadb-dev libcups2-dev libpq-dev nodejs tzdata
+
-RUN mkdir /sxrestaurant
+# Install dependencies (MySQL client + ImageMagick for CarrierWave/MiniMagick)
-RUN mkdir -p /sxrestaurant/tmp/puma
+RUN apt-get update -qq && apt-get install -y --no-install-recommends \
-ENV RAILS_ENV production
+    build-essential \
-ENV RACK_ENV production
+    default-libmysqlclient-dev \
-WORKDIR /sxrestaurant
+    nodejs \
-#RUN gem install bundler
+    git \
-#COPY Gemfile /sxrestaurant/Gemfile
+    curl \
-#COPY Gemfile.lock /sxrestaurant/Gemfile.lock
+    imagemagick \
-#RUN bundle install --without development test
+    libmagickwand-dev \
-RUN echo "Asia/Rangoon" > /etc/timezone
+    && rm -rf /var/lib/apt/lists/*
-RUN dpkg-reconfigure -f noninteractive tzdata
+
-RUN date
+WORKDIR /app
-COPY . /sxrestaurant
+
-RUN gem install bundler
+# Install correct bundler version (must match Gemfile.lock BUNDLED WITH)
-#RUN bundle update --bundler
+RUN gem install bundler:2.4.21
-RUN bundle install --without development test
+
-RUN bundle exec rake assets:precompile
+# Install gems
-CMD ["bundle", "exec", "puma", "-C", "config/puma.rb"]
+COPY Gemfile Gemfile.lock ./
+RUN bundle install --deployment --without development test --jobs 4
+
+# Copy application
+COPY . .
+
+# Create required directories and runtime files
+RUN mkdir -p tmp/pids tmp/puma tmp/cache tmp/sockets log storage public/uploads \
+    && echo '{"data":[]}' > config/shops.json
+
+# Precompile assets
+RUN RAILS_ENV=production SECRET_KEY_BASE=placeholder bundle exec rake assets:precompile 2>/dev/null || true
+
+EXPOSE 3000
+
+COPY entrypoint.sh /app/entrypoint.sh
+RUN chmod +x /app/entrypoint.sh
+
+CMD ["/app/entrypoint.sh"]

Gemfile

@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-ruby '2.6.5'
+ruby '~> 2.6.0'
 #ruby '2.5.7'
 
 
@@ -52,7 +52,7 @@ gem 'mini_magick'
 gem 'jquery-fileupload-rails', '~> 0.4.7'
 
 #Report and Printing gems
-gem 'cups', '~> 0.0.7'
+# gem 'cups', '~> 0.0.7'
 
 gem 'prawn'
 gem 'prawn-table'

Gemfile.lock

@@ -96,7 +96,6 @@ GEM
     concurrent-ruby (1.2.2)
     connection_pool (2.2.3)
     crass (1.0.6)
-    cups (0.0.7)
     database_cleaner (1.8.5)
     diff-lcs (1.4.4)
     erubi (1.9.0)
@@ -360,7 +359,6 @@ DEPENDENCIES
   carrierwave (~> 1.0)
   chartkick
   coffee-rails (~> 4.2)
-  cups (~> 0.0.7)
   database_cleaner
   factory_girl_rails (~> 4.0)
   faker

app/models/license.rb

@@ -37,7 +37,7 @@ class License
     cache_license = nil
 
     ##Get redis connection from connection pool
-    redis = Redis.new
+    redis = Redis.new(url: ENV['REDIS_URL'])
     cache_license = redis.get(cache_key)
 
     Rails.logger.info "Cache key - " + cache_key.to_s
@@ -54,7 +54,7 @@ class License
 
         #Rails.logger.info "License - " + response.parsed_response.to_s
 
-        redis = Redis.new
+        redis = Redis.new(url: ENV['REDIS_URL'])
         redis.set(cache_key, Marshal.dump(@license))
         # redis.sadd("License:cache:keys", cache_key)
         # Redis.current do |conn|
@@ -110,7 +110,7 @@ class License
 
         # if cache_license.nil?
         cache = {"shop" => @activate["shop_name"], "key" => aes_key, "iv" => @activate["iv_key"], "renewable_date" => @activate["renewable_date"] }
-        redis = Redis.new
+        redis = Redis.new(url: ENV['REDIS_URL'])
         redis.set(cache_key, Marshal.dump(cache))
         # end
 
@@ -308,14 +308,14 @@ class License
       cache_license = nil
 
       ##Get redis connection from connection pool
-      redis = Redis.new
+      redis = Redis.new(url: ENV['REDIS_URL'])
       cache_license = redis.get(cache_key)
 
        Rails.logger.info "Cache key - " + cache_key.to_s
 
       if cache_license.nil?
         cache = {"shop" => shop_name, "key" => @data["secret_key"], "iv" => @data["iv_key"], "renewable_date" => @data["renewable_date"] }
-        redis = Redis.new
+        redis = Redis.new(url: ENV['REDIS_URL'])
         redis.set(cache_key, Marshal.dump(cache))
       end
       return true
@@ -332,7 +332,7 @@ class License
     cache_key = "shop:#{shop.chomp}"
 
     ##Get redis connection from connection pool
-    redis = Redis.new
+    redis = Redis.new(url: ENV['REDIS_URL'])
     cache_shop = redis.get(cache_key)
 
     puts Marshal.load(cache_shop)

config/cable.yml

@@ -1,6 +1,6 @@
 redis: &redis
   adapter: redis
-  url: redis://localhost:6379/1
+  url: <%= ENV.fetch('REDIS_URL', 'redis://localhost:6379/1') %>
 
 production: *redis
 development: *redis

config/database.yml

@@ -0,0 +1,10 @@
+production:
+  adapter: mysql2
+  encoding: utf8mb4
+  pool: 25
+  host: <%= ENV.fetch('DATABASE_HOST', '54.151.188.42') %>
+  port: <%= ENV.fetch('DATABASE_PORT', '13306') %>
+  wait_timeout: 60
+  database: <%= ENV.fetch('DATABASE_NAME', 'foodcourt') %>
+  username: <%= ENV.fetch('DATABASE_USER', 'foodcourt') %>
+  password: <%= ENV.fetch('DATABASE_PASSWORD', 'foodcourt') %>

config/initializers/secrets.rb

@@ -1,6 +1,6 @@
-config = YAML.load_file("#{Rails.root}/config/secrets.yml")
+config = YAML.load(ERB.new(File.read("#{Rails.root}/config/secrets.yml")).result)
 config.fetch(Rails.env, {}).each do |key, value|
-  ENV[key.upcase] = value.to_s
+  ENV[key.upcase] ||= value.to_s
 end
 
 # SECRETS_CONFIG = YAML.load_file("#{Rails.root}/config/secrets.yml")[Rails.env]

config/initializers/sidekiq.rb

@@ -1,4 +1,4 @@
-redis = YAML::load(File.open("#{ Rails.root }/config/redis.yml"))[::Rails.env]
+redis = YAML::load(ERB.new(File.read("#{ Rails.root }/config/redis.yml")).result)[::Rails.env]
 
 Sidekiq.configure_server do |config|
   config.redis = { url: "#{ redis['url'] }/#{ redis['db'] }" }

config/puma_docker.rb

@@ -0,0 +1,17 @@
+# Puma configuration for Docker deployment
+application_path = File.expand_path('..', __dir__)
+directory application_path
+
+environment ENV.fetch('RAILS_ENV') { 'production' }
+pidfile "#{application_path}/tmp/puma/pid"
+state_path "#{application_path}/tmp/puma/state"
+
+# Log to stdout/stderr in Docker
+stdout_redirect '/dev/stdout', '/dev/stderr', true
+
+# Use PORT env var (default 3000 for Coolify)
+port ENV.fetch('PORT') { 3000 }
+
+workers ENV.fetch('WEB_CONCURRENCY') { 3 }
+preload_app!
+threads 5, 16

config/redis.yml

@@ -10,4 +10,4 @@ test:
 
 production:
   <<: *default
-  url: redis://127.0.0.1:6379
+  url: <%= ENV.fetch('REDIS_URL', 'redis://127.0.0.1:6379') %>

config/secrets.yml

@@ -1,30 +1,16 @@
-# Be sure to restart your server when you modify this file.
-
-# Your secret key is used for verifying the integrity of signed cookies.
-# If you change this key, all old signed cookies will become invalid!
-
-# Make sure the secret is at least 30 characters and all random,
-# no regular words or you'll be exposed to dictionary attacks.
-# You can use `rails secret` to generate a secure secret key.
-
-# Make sure the secrets in this file are kept private
-# if you're sharing your code publicly.
-
 development:
- secret_key_base: b61d85f8ed2a1a9e0eeece3443b3e8f838d002cc1d9f32115d8e93db920e2957adfedc57501d44741211538f3108b742cdeada87d5bfae796c53da1f90a3cd61
+  secret_key_base: b61d85f8ed2a1a9e0eeece3443b3e8f838d002cc1d9f32115d8e93db920e2957adfedc57501d44741211538f3108b742cdeada87d5bfae796c53da1f90a3cd61
- sx_provision_url: connect.smartsales.asia/api #connect.smartsales.dev/api #connect.smartsales.asia/api  #provision.zsai.ws/api
+  sx_provision_url: connect.smartsales.asia/api
- server_mode: application
+  server_mode: application
- cipher_type: AES-256-CBC
+  cipher_type: AES-256-CBC
- sx_key: Wh@t1$C2L
+  sx_key: Wh@t1$C2L
 
 test:
- secret_key_base: 5c92143fd4a844fdaf8b22aba0cda22ef1fc68f1b26dd3d40656866893718ae5e58625b4c3a5dc86b04c8be0a505ec0ebc0be3bf52249a3d1e0c1334ee591cf0
+  secret_key_base: 5c92143fd4a844fdaf8b22aba0cda22ef1fc68f1b26dd3d40656866893718ae5e58625b4c3a5dc86b04c8be0a505ec0ebc0be3bf52249a3d1e0c1334ee591cf0
 
-# Do not keep production secrets in the repository,
-# instead read values from the environment.
 production:
- secret_key_base: c4bc81065013f9a3506d385bcbd49586c42e586488144b0de90c7da36867de9fa880f46b5c4f86f0ce9b7c783bb5a73bdb0e5605a47716567294390e726d3e22
+  secret_key_base: <%= ENV.fetch('SECRET_KEY_BASE', 'c4bc81065013f9a3506d385bcbd49586c42e586488144b0de90c7da36867de9fa880f46b5c4f86f0ce9b7c783bb5a73bdb0e5605a47716567294390e726d3e22') %>
- sx_provision_url: connect.smartsales.asia/api #l.doemal.app/api #52.221.188.144:9292/api #192.168.1.147:3002/api
+  sx_provision_url: <%= ENV.fetch('SX_PROVISION_URL', 'connect.smartsales.asia/api') %>
- server_mode: application
+  server_mode: <%= ENV.fetch('SERVER_MODE', 'cloud') %>
- cipher_type: AES-256-CBC
+  cipher_type: <%= ENV.fetch('CIPHER_TYPE', 'AES-256-CBC') %>
- sx_key: Wh@t1$C2L
+  sx_key: <%= ENV.fetch('SX_KEY', 'Wh@t1$C2L') %>

entrypoint.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+set -e
+
+# Start Sidekiq in background
+bundle exec sidekiq -C config/sidekiq.yml -e production &
+
+# Start Puma on port 3000
+exec bundle exec puma -C config/puma_docker.rb