temp

Author: FireLemons

Dockerfile

@@ -2,16 +2,9 @@ ARG ROOT=/usr/src/app/
 
 # available alpine packages: https://pkgs.alpinelinux.org/packages
 
-FROM node:24-alpine AS asset-build
-  ARG ROOT
-  WORKDIR $ROOT
-  COPY package.json package-lock.json ./
-  RUN npm install --global npm@latest
-  RUN npm ci
-  COPY . .
-  RUN npm run build && npm run build:css
+FROM node:24-alpine AS node-source
 
-FROM ruby:3.3.8-alpine AS rails-build
+FROM ruby:3.3.8-alpine AS build
   ARG ROOT
   WORKDIR $ROOT
 
@@ -24,10 +17,17 @@ FROM ruby:3.3.8-alpine AS rails-build
     postgresql-dev \
     tzdata
 
-
   COPY Gemfile* $ROOT
   RUN bundle install
 
+  COPY --from=node-source /usr/local/bin/node /usr/local/bin/node
+  COPY --from=node-source /usr/local/lib/node_modules /usr/local/lib/node_modules
+  RUN ln -s /usr/local/lib/node_modules/npm/bin/npm-cli.js /usr/local/bin/npm
+  COPY package.json package-lock.json ./
+  RUN npm ci --only=production --no-audit --no-fund
+  COPY . .
+  RUN ./bin/rails assets:precompile
+
 FROM ruby:3.3.8-alpine
   ARG ROOT
   WORKDIR $ROOT
@@ -42,9 +42,9 @@ FROM ruby:3.3.8-alpine
     vim \
     && rm -rf /var/cache/apk/*
 
-  COPY . .
-  COPY --from=asset-build /usr/src/app/app/assets/builds ./app/assets/builds
-  COPY --from=rails-build /usr/local/bundle/ /usr/local/bundle/
+  COPY --from=build $ROOT $ROOT
+  RUN ls -la ./app
+  COPY --from=build /usr/local/bundle/ /usr/local/bundle/
 
   EXPOSE 3000
 

Gemfile

@@ -13,6 +13,7 @@ gem "blueprinter" # for JSON serialization
 gem "bugsnag" # tracking errors in prod
 gem "caxlsx", "~> 4.2" # excel spreadsheets - TODO can we remove this version restriction?
 gem "caxlsx_rails", "~> 0.6.4" # excel spreadsheets - TODO can we remove this version restriction?
+gem "cssbundling-rails", "~> 1.4" # compiles css
 gem "delayed_job_active_record"
 gem "devise" # for authentication
 gem "devise_invitable"

Gemfile.lock

@@ -153,6 +153,8 @@ GEM
       bigdecimal
       rexml
     crass (1.0.6)
+    cssbundling-rails (1.4.3)
+      railties (>= 6.0.0)
     csv (3.3.5)
     database_cleaner-active_record (2.2.2)
       activerecord (>= 5.a)
@@ -713,6 +715,7 @@ DEPENDENCIES
   capybara-screenshot
   caxlsx (~> 4.2)
   caxlsx_rails (~> 0.6.4)
+  cssbundling-rails (~> 1.4)
   database_cleaner-active_record
   delayed_job_active_record
   devise