production build

Dockerfile

@@ -16,7 +16,7 @@ WORKDIR /rails
 
 # Install base packages
 RUN apt-get update -qq && \
-    apt-get install --no-install-recommends -y curl libjemalloc2 libvips sqlite3 && \
+    apt-get install --no-install-recommends -y curl libjemalloc2 libvips sqlite3 libpq-dev && \
     rm -rf /var/lib/apt/lists /var/cache/apt/archives
 
 # Set production environment
@@ -45,9 +45,6 @@ COPY . .
 # Precompile bootsnap code for faster boot times
 RUN bundle exec bootsnap precompile app/ lib/
 
-# Precompiling assets for production without requiring secret RAILS_MASTER_KEY
-RUN SECRET_KEY_BASE_DUMMY=1 ./bin/rails assets:precompile
-
 
 
 

Gemfile

@@ -30,6 +30,8 @@ gem 'solid_cable'
 gem 'solid_cache'
 gem 'solid_queue'
 
+gem 'pg'
+
 # Reduces boot times through caching; required in config/boot.rb
 gem 'bootsnap', require: false
 

Gemfile.lock

@@ -240,6 +240,7 @@ GEM
     parser (3.3.6.0)
       ast (~> 2.4.1)
       racc
+    pg (1.5.9)
     propshaft (1.1.0)
       actionpack (>= 7.0.0)
       activesupport (>= 7.0.0)
@@ -461,6 +462,7 @@ DEPENDENCIES
   jbuilder
   kamal
   lookbook (~> 2.3)
+  pg
   propshaft
   puma (>= 5.0)
   rails (~> 8.0.0)

config/credentials.yml.enc

@@ -1 +1 @@
-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--Gxpp+BnADvqu/55D--KNdQDd1XXqlyBaf7l0UnPQ==
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--h6b3cNVTSphSsWVJ--5cXbFf2DabGLMkRA0K2GcQ==

config/database.yml

@@ -25,8 +25,13 @@ test:
 # is mounted as a persistent Docker volume in config/deploy.yml.
 production:
   primary:
-    <<: *default
-    database: storage/production.sqlite3
+    adapter: postgresql
+    encoding: unicode
+    host: <%= ENV['DATABASE_HOST'] %>
+    database: <%= ENV['DATABASE_NAME'] %>
+    username: <%= ENV['DATABASE_USER'] %>
+    password: <%= ENV['DATABASE_PASS'] %>
+    pool: <%= ENV.fetch("RAILS_MAX_THREADS") { 5 } %>
   cache:
     <<: *default
     database: storage/production_cache.sqlite3

docker-compose.yml

@@ -0,0 +1,35 @@
+version: '2'
+
+services:
+  rails:
+    build:
+      context: ./
+    environment:
+      DATABASE_HOST: postgres
+      DATABASE_NAME: chatbot_prod
+      DATABASE_USER: postgres
+      DATABASE_PASS: postgres
+      RAILS_MASTER_KEY: 8a8e7fc319733cd969f23450cbdfadaf
+      SOLID_QUEUE_IN_PUMA: true
+    depends_on:
+      - postgres
+    ports:
+      - "3000:3000"
+    networks:
+      - chatbot-network
+  postgres:
+    image: postgres:16.8-alpine3.20
+    environment:
+      POSTGRES_DB: chatbot_prod
+      POSTGRES_USER: postgres
+      POSTGRES_PASSWORD: postgres
+    volumes:
+      - postgres-data:/var/lib/postgresql/data
+    networks:
+      - chatbot-network
+
+volumes:
+  postgres-data:
+
+networks:
+  chatbot-network: