only build container for the main branch

.gitea/workflows/ci.yaml

@@ -38,11 +38,11 @@ jobs:
           ruby-version: '3.4'
           bundler-cache: true
 
-      - run: bundle exec rspec
-
+      - run: bundle exec rake
 
   release-image:
     needs: test
+    if: github.ref == 'refs/heads/main'
     runs-on: ubuntu-latest
     container:
       image: catthehacker/ubuntu:act-latest

Gemfile

@@ -22,4 +22,5 @@ group :development do
   gem "rspec"
   gem "standard"
   gem "minitest"
+  gem "rake"
 end

Gemfile.lock

@@ -48,6 +48,7 @@ GEM
     rackup (2.2.1)
       rack (>= 3)
     rainbow (3.1.1)
+    rake (13.2.1)
     rbs (3.8.1)
       logger
     regexp_parser (2.10.0)
@@ -135,6 +136,7 @@ DEPENDENCIES
   puma
   rack-test
   rackup
+  rake
   rbs
   rspec
   rubocop

Rakefile

@@ -0,0 +1,11 @@
+begin
+  require "rspec/core/rake_task"
+  RSpec::Core::RakeTask.new(:spec)
+rescue LoadError
+end
+
+require "minitest/test_task"
+
+Minitest::TestTask.create
+
+task default: [:test, :spec]

app.rb

@@ -530,5 +530,8 @@ get "/kitty" do
         out << f.read(CHUNK_SIZE)
       end
     end
+  ensure
+    f.close
+    f.unlink
   end
 end

lib/sensitive.rb

@@ -10,7 +10,7 @@ class Sensitive
   end
 
   def mask(v)
-    "".concat(v[0, @head], @ch * (v.length - (@head + @tail)), v[-@tail, @tail])
+    +"".concat(v[0, @head], @ch * (v.length - (@head + @tail)), v[-@tail, @tail])
   end
 
   def unwrap