feat: ruby 升级 2.7

Dockerfile

@@ -1,4 +1,4 @@
-FROM ruby:2.6-alpine as builder
+FROM ruby:2.7-alpine as builder
 
 ARG BUILD_PACKAGES="build-base libxml2 libxslt git"
 ARG DEV_PACKAGES="libxml2-dev libxslt-dev yaml-dev imagemagick-dev postgresql-dev nodejs npm yarn"
@@ -39,6 +39,7 @@ RUN yarn install
 # Ruby dependencies
 COPY Gemfile Gemfile.lock ./
 RUN bundle config --global frozen 1 && \
+    bundle config set deployment 'true' && \
     bundle config set without 'development test' && \
     bundle install --path=vendor/bundle \
       --jobs `expr $(cat /proc/cpuinfo | grep -c "cpu cores") - 1` --retry 3
@@ -49,11 +50,15 @@ RUN SECRET_TOKEN=precompile_placeholder bin/rails assets:precompile && \
 
 # Remove folders not needed in resulting image
 RUN rm -rf docker node_modules tmp/cache spec .browserslistrc babel.config.js \
-    package.json postcss.config.js yarn.lock
+    package.json postcss.config.js yarn.lock && \
+    cd /app/vendor/bundle/ruby/2.7.0 && \
+      rm -rf cache/*.gem && \
+      find gems/ -name "*.c" -delete && \
+      find gems/ -name "*.o" -delete
 
 ##################################################################################
 
-FROM ruby:2.6-alpine
+FROM ruby:2.7-alpine
 
 ARG BUILD_DATE
 ARG VCS_REF
@@ -103,12 +108,6 @@ WORKDIR $APP_ROOT
 COPY docker/rootfs /
 COPY --from=builder $APP_ROOT $APP_ROOT
 
-# Remove unnecessary files
-RUN cd /app/vendor/bundle/ruby/2.6.0 && \
-    rm -rf cache/*.gem && \
-    find gems/ -name "*.c" -delete && \
-    find gems/ -name "*.o" -delete
-
 EXPOSE 3000
 
 ENTRYPOINT ["/init"]

Gemfile.lock

@@ -530,4 +530,4 @@ RUBY VERSION
    ruby 2.6.5p114
 
 BUNDLED WITH
-   2.1.2
+   2.1.4

config/application.rb

@@ -36,6 +36,10 @@ class Application < Rails::Application
     config.i18n.default_locale = locale.to_sym
     config.i18n.available_locales = [locale, :en]
 
+    # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
+    # the I18n.default_locale when a translation cannot be found).
+    config.i18n.fallbacks = [I18n.default_locale]
+
     # Log to STDOUT because Docker expects all processes to log here. You could
     # the framework and any gems in your application.
     # or a third party host such as Loggly, etc..

config/environments/production.rb

@@ -74,10 +74,6 @@
   # config.action_mailer.default_url_options = { host: Setting.site_domain }
 
 
-  # Enable locale fallbacks for I18n (makes lookups for any locale fall back to
-  # the I18n.default_locale when a translation cannot be found).
-  config.i18n.fallbacks = [I18n.default_locale]
-
   # Send deprecation notices to registered listeners.
   config.active_support.deprecation = :notify