add truncate formatter

.github/workflows/continuous_integration.yml

@@ -1,4 +1,5 @@
 name: Continuous Integration
+
 on:
   push:
     branches:
@@ -7,64 +8,71 @@ on:
     tags:
       - v*
   pull_request:
+    branches-ignore:
+      - actions-*
+
 env:
   BUNDLE_CLEAN: "true"
   BUNDLE_PATH: vendor/bundle
   BUNDLE_JOBS: 3
   BUNDLE_RETRY: 3
+
 jobs:
-  specs:
-    name: ruby-${{ matrix.ruby }} ${{ matrix.appraisal }}
+  build:
     runs-on: ubuntu-latest
     strategy:
       fail-fast: false
       matrix:
         include:
           - ruby: "ruby"
-            stanardrb: true
+            standardrb: true
           - ruby: "jruby"
-          - ruby: "3"
+          - ruby: "3.2"
+          - ruby: "3.1"
           - ruby: "3.0"
           - ruby: "2.7"
           - ruby: "2.6"
           - ruby: "2.5"
           - ruby: "2.4"
           - ruby: "2.3"
+          - ruby: "ruby"
+            appraisal: activesupport_latest
+          - ruby: "3.1"
+            appraisal: activesupport_7
+          - ruby: "3.0"
+            appraisal: activesupport_6
+          - ruby: "2.6"
+            appraisal: activesupport_5
           - ruby: "2.5"
             appraisal: activesupport_4
             bundler: "1.17.3"
-          - ruby: "2.5"
-            appraisal: activesupport_5
-          - ruby: "2.6"
-            appraisal: activesupport
-          - ruby: "2.6"
-            appraisal: logger
+          - ruby: "ruby"
+            appraisal: logger_gem
     steps:
-      - name: Checkout code
-        uses: actions/checkout@v2
-      - name: Setup Ruby
+      - uses: actions/checkout@v2
+      - name: Set up Ruby ${{ matrix.ruby }}
         uses: ruby/setup-ruby@v1
         with:
-          ruby-version: ${{ matrix.ruby }}
+          ruby-version: "${{ matrix.ruby }}"
+      - name: Install packages
+        run: |
+          sudo apt-get update
+          sudo apt-get install libsqlite3-dev
       - name: Setup bundler
         if: matrix.bundler != ''
         run: |
           gem uninstall bundler --all
           gem install bundler --no-document --version ${{ matrix.bundler }}
-      - name: Remove standardrb
-        if: matrix.ruby == '2.3'
-        run: sed -i 's/gem "standard"/# gem "standard"/' Gemfile
       - name: Set Appraisal bundle
         if: matrix.appraisal != ''
         run: |
           echo "using gemfile gemfiles/${{ matrix.appraisal }}.gemfile"
           bundle config set gemfile "gemfiles/${{ matrix.appraisal }}.gemfile"
-      - name: Install bundle
+      - name: Install gems
         run: |
           bundle update
-      - name: Run specs
-        if:   matrix.job == 'rspec'
-        run:  bundle exec rake spec
-      - name: Run standardrb
+      - name: Run Tests
+        run: bundle exec rake
+      - name: standardrb
         if:   matrix.standardrb == true
-        run:  bundle exec standardrb
+        run:  bundle exec rake standard

.gitignore

@@ -1,8 +1,14 @@
-pkg
-tmp
-rdoc
-*.rbc
+.DS_Store
+.bundle/
+.rspec
+.rspec_status
 .ruby-version
-.tm_properties
+.yardoc/
+.env
 Gemfile.lock
+coverage/
 gemfiles/*.gemfile.lock
+log/*.log
+pkg/
+rdoc/
+doc/

Appraisals

@@ -1,11 +1,19 @@
-appraise "logger" do
+appraise "logger-gem" do
   gem "logger"
 end
 
-appraise "activesupport" do
+appraise "activesupport-latest" do
   gem "activesupport", require: "activesupport/all"
 end
 
+appraise "activesupport-7" do
+  gem "activesupport", "~> 7.0", require: "activesupport/all"
+end
+
+appraise "activesupport-6" do
+  gem "activesupport", "~> 6.0", require: "activesupport/all"
+end
+
 appraise "activesupport-5" do
   gem "activesupport", "~> 5.0", require: "activesupport/all"
 end

CHANGELOG.md

@@ -1,129 +1,182 @@
+# Changelog
+All notable changes to this project will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+## 1.2.9
+
+### Added
+- Allow passing in formatters as class names when adding them.
+- Allow passing in formatters initialization arguments when adding them.
+- Add truncate formatter for capping the length of log messages.
+
 ## 1.2.8
 
-* Add `Logger#untagged` to remove previously set logging tags from a block.
-* Return result of the block when a block is passed to `Logger#tag`.
+### Added
+- Add `Logger#untagged` to remove previously set logging tags from a block.
+- Return result of the block when a block is passed to `Logger#tag`.
 
 ## 1.2.7
 
-* Allow passing frozen hashes to `Logger#tag`. Tags passed to this method are now duplicated so the logger maintains it's own copy of the hash.
+### Fixed
+- Allow passing frozen hashes to `Logger#tag`. Tags passed to this method are now duplicated so the logger maintains it's own copy of the hash.
 
 ## 1.2.6
 
-* Fix `Logger#tag` so it only ads to the current block's logger tags instead of the global tags if called inside a `Logger#tag` block.
-* Add Logger#remove_tag
+### Added
+- Add Logger#remove_tag
+
+### Fixed
+- Fix `Logger#tag` so it only ads to the current block's logger tags instead of the global tags if called inside a `Logger#tag` block.
+
 
 ## 1.2.5
 
-* Fix logic with recursive reference guard in StructuredFormatter so it only suppresses Enumerable references.
-* Add support for bang methods (error!) for setting the log level.
+### Added
+- Add support for bang methods (error!) for setting the log level.
+
+### Fixed
+- Fixed logic with recursive reference guard in StructuredFormatter so it only suppresses Enumerable references.
 
 ## 1.2.4
 
-* Enhance `ActiveSupport::TaggedLogging` support so code that Lumberjack loggers can be wrapped with a tagged logger.
+### Added
+- Enhance `ActiveSupport::TaggedLogging` support so code that Lumberjack loggers can be wrapped with a tagged logger.
 
 ## 1.2.3
 
-* Fix structured formatter so no-recursive, duplicate references are allowed.
+### Fixed
+- Fix structured formatter so no-recursive, duplicate references are allowed.
 
 ## 1.2.2
 
-* Prevent infinite loops in the structured formatter where objects have backreferences to each other.
+### Fixed
+- Prevent infinite loops in the structured formatter where objects have backreferences to each other.
 
 ## 1.2.1
 
-* Prevent infinite loops where logging a statement triggers the logger.
+### Fixed
+- Prevent infinite loops where logging a statement triggers the logger.
 
 ## 1.2.0
 
-* Enable compatibility with `ActiveSupport::TaggedLogger` by calling `tagged_logger!` on a logger.
-* Add `tag_formatter` to logger to specify formatting of tags for output.
-* Allow adding and removing classes by name to formatters.
-* Allow adding and removing multiple classes in a single call to a formatter.
-* Allow using symbols and strings as log level for silencing a logger.
-* Ensure flusher thread gets stopped when logger is closed.
-* Add writer for logger device attribute.
-* Handle passing an array of devices to a multi device.
-* Helper method to get a tag with a specified name.
-* Add strip formatter to strip whitespace from strings.
-* Support non-alpha numeric characters in template variables.
-* Add backtrace cleaner to ExceptionFormatter.
+### Added
+- Enable compatibility with `ActiveSupport::TaggedLogger` by calling `tagged_logger!` on a logger.
+- Add `tag_formatter` to logger to specify formatting of tags for output.
+- Allow adding and removing classes by name to formatters.
+- Allow adding and removing multiple classes in a single call to a formatter.
+- Allow using symbols and strings as log level for silencing a logger.
+- Ensure flusher thread gets stopped when logger is closed.
+- Add writer for logger device attribute.
+- Handle passing an array of devices to a multi device.
+- Helper method to get a tag with a specified name.
+- Add strip formatter to strip whitespace from strings.
+- Support non-alpha numeric characters in template variables.
+- Add backtrace cleaner to ExceptionFormatter.
 
 ## 1.1.1
 
-* Replace Procs in tag values with the value of calling the Proc in log entries.
+### Added
+- Replace Procs in tag values with the value of calling the Proc in log entries.
 
 ## 1.1.0
 
-* Change `Lumberjack::Logger` to inherit from ::Logger
-* Add support for tags on log messages
-* Add global tag context for all loggers
-* Add per logger tags and tag contexts
-* Reimplement unit of work id as a tag on log entries
-* Add support for setting datetime format on log devices
-* Performance optimizations
-* Add Multi device to output to multiple devices
-* Add `DateTimeFormatter`, `IdFormatter`, `ObjectFormatter`, and `StructuredFormatter`
-* Add rack `Context` middleware for setting thread global context
-* End support for ruby versions < 2.3
-* Add support for modules in formatters
+### Added
+- Change `Lumberjack::Logger` to inherit from ::Logger
+- Add support for tags on log messages
+- Add global tag context for all loggers
+- Add per logger tags and tag contexts
+- Reimplement unit of work id as a tag on log entries
+- Add support for setting datetime format on log devices
+- Performance optimizations
+- Add Multi device to output to multiple devices
+- Add `DateTimeFormatter`, `IdFormatter`, `ObjectFormatter`, and `StructuredFormatter`
+- Add rack `Context` middleware for setting thread global context
+- Add support for modules in formatters
+
+### Removed
+- End support for ruby versions < 2.3
 
 ## 1.0.13
 
-* Reduce amount of code executed inside a mutex lock when writing to the logger stream.
-* Added `:min_roll_check` option to `Lumberjack::Device::RollingLogFile` to reduce file system checks. Default is now to only check if a file needs to be rolled at most once per second.
-* Force immutable strings for Ruby versions that support them.
+### Added
+- Added `:min_roll_check` option to `Lumberjack::Device::RollingLogFile` to reduce file system checks. Default is now to only check if a file needs to be rolled at most once per second.
+- Force immutable strings for Ruby versions that support them.
+
+### Changed
+- Reduce amount of code executed inside a mutex lock when writing to the logger stream.
 
 ## 1.0.12
 
-* Add support for `ActionDispatch` request id for better Rails compatibility.
+### Added
+- Add support for `ActionDispatch` request id for better Rails compatibility.
 
 ## 1.0.11
 
-* Fix Ruby 2.4 deprecation warning on Fixnum (thanks koic).
-* Fix gemspec files to be flat array (thanks e2).
+### Fixed
+- Fix Ruby 2.4 deprecation warning on Fixnum (thanks koic).
+- Fix gemspec files to be flat array (thanks e2).
 
 ## 1.0.10
 
-* Expose option to manually roll log files.
-* Minor code cleanup.
+### Added
+- Expose option to manually roll log files.
+
+### Changed
+- Minor code cleanup.
 
 ## 1.0.9
 
-* Add method so Formatter is compatible with `ActiveSupport` logging extensions.
+### Added
+- Add method so Formatter is compatible with `ActiveSupport` logging extensions.
 
 ## 1.0.8
 
-* Fix another internal variable name conflict with `ActiveSupport` logging extensions.
+### Fixed
+- Fix another internal variable name conflict with `ActiveSupport` logging extensions.
 
 ## 1.0.7
 
-* Fix broken formatter attribute method.
+### Fixed
+- Fix broken formatter attribute method.
 
 ## 1.0.6
 
-* Fix internal variable name conflict with `ActiveSupport` logging extensions.
+### Fixed
+- Fix internal variable name conflict with `ActiveSupport` logging extensions.
 
 ## 1.0.5
 
-* Update docs.
-* Remove autoload calls to make thread safe.
-* Make compatible with Ruby 2.1.1 Pathname.
-* Make compatible with standard library Logger's use of progname as default message.
+### Changed
+- Update docs.
+- Remove autoload calls to make thread safe.
+- Make compatible with Ruby 2.1.1 Pathname.
+- Make compatible with standard library Logger's use of progname as default message.
 
 ## 1.0.4
 
-* Add ability to supply a unit of work id for a block instead of having one generated every time.
+### Added
+- Add ability to supply a unit of work id for a block instead of having one generated every time.
 
 ## 1.0.3
 
-* Change log file output format to binary to avoid encoding warnings.
-* Fixed bug in log file rolling that left the file locked.
+### Fixed
+- Change log file output format to binary to avoid encoding warnings.
+- Fixed bug in log file rolling that left the file locked.
 
 ## 1.0.2
 
-* Remove deprecation warnings under ruby 1.9.3.
-* Add more error checking around file rolling.
+### Fixed
+- Remove deprecation warnings under ruby 1.9.3.
+- Add more error checking around file rolling.
 
 ## 1.0.1
 
-* Writes are no longer buffered by default.
+### Fixed
+- Writes are no longer buffered by default.
+
+## 1.0.0
+
+### Added
+- Initial release