also upgrade from ruby 3.3.6 to 3.3.8

.devcontainer/post-create.sh

@@ -3,9 +3,9 @@ RUBY_VERSION="$(cat .ruby-version | tr -d '\n')"
 # copy the file only if it doesn't already exist
 cp -n .devcontainer/.env.codespaces .env
 
-# If the project's required ruby version changes from 3.3.6, this command
+# If the project's required ruby version changes from 3.3.8, this command
 # will download and compile the correct version, but it will take a long time.
-if [ "$RUBY_VERSION" != "3.3.6" ]; then
+if [ "$RUBY_VERSION" != "3.3.8" ]; then
 	rvm install $RUBY_VERSION
 	rvm use $RUBY_VERSION
 	echo "Ruby $RUBY_VERSION installed"

.ruby-version

@@ -1 +1 @@
-3.3.6
+3.3.8

.tool-versions

@@ -1,3 +1,2 @@
-ruby 3.3.6
-npm 11.0.0
+ruby 3.3.8
 nodejs 22.11.0

Dockerfile

@@ -1,8 +1,11 @@
-FROM ruby:3.3.6-alpine AS builder
+FROM ruby:3.3.8-alpine AS builder
 
 RUN apk update && apk upgrade && apk add --update --no-cache \
   build-base \
   curl-dev \
+  libffi-dev \
+  yaml-dev \
+  linux-headers \
   postgresql-dev \
   tzdata
 
@@ -14,19 +17,22 @@ RUN bundle install
 
 ### BUILD STEP DONE ###
 
-FROM ruby:3.3.6-alpine
+FROM ruby:3.3.8-alpine
 
 ARG RAILS_ROOT=/usr/src/app/
 
+# available: https://pkgs.alpinelinux.org/packages
 RUN apk update && apk upgrade && apk add --update --no-cache \
   bash \
+  build-base \
   curl \
   imagemagick \
+  nodejs \
+  npm \
   postgresql-client \
   tzdata \
-  vim && rm -rf /var/cache/apk/*
-# The ruby alpine image's apk doesn't have the current version of node
-RUN apk add  --no-cache --repository http://dl-cdn.alpinelinux.org/alpine/edge/main/ nodejs npm
+  vim \
+  && rm -rf /var/cache/apk/*
 
 WORKDIR $RAILS_ROOT
 

Gemfile

@@ -2,7 +2,7 @@
 
 source "https://rubygems.org"
 
-ruby "3.3.6"
+ruby "3.3.8"
 gem "rails", "~> 7.2"
 
 gem "after_party" # post-deployment tasks

Gemfile.lock

@@ -233,10 +233,10 @@ GEM
     faraday-retry (1.0.3)
     faraday_middleware (1.2.1)
       faraday (~> 1.0)
-    ffi (1.17.1)
-    ffi (1.17.1-arm64-darwin)
-    ffi (1.17.1-x86_64-darwin)
-    ffi (1.17.1-x86_64-linux-gnu)
+    ffi (1.17.2)
+    ffi (1.17.2-arm64-darwin)
+    ffi (1.17.2-x86_64-darwin)
+    ffi (1.17.2-x86_64-linux-gnu)
     filterrific (5.2.7)
     flipper (1.3.4)
       concurrent-ruby (< 2)
@@ -319,7 +319,7 @@ GEM
     marcel (1.0.4)
     matrix (0.4.2)
     method_source (1.1.0)
-    mini_magick (5.1.2)
+    mini_magick (5.2.0)
       benchmark
       logger
     mini_mime (1.1.5)
@@ -735,7 +735,7 @@ DEPENDENCIES
   wicked
 
 RUBY VERSION
-   ruby 3.3.6p108
+   ruby 3.3.8p144
 
 BUNDLED WITH
    2.6.6

flake.nix

@@ -39,7 +39,7 @@
 
         gemConfig = { };
         # See available versions here: https://github.com/bobvanderlinden/nixpkgs-ruby/blob/master/ruby/versions.json
-        ruby = pkgs."ruby-3.3.6";
+        ruby = pkgs."ruby-3.3.8";
 
         bundixcli = bundix.packages.${system}.default;
       in rec {