1 files changed, 0 insertions, 120 deletions
diff --git a/lib/gitlab_logger.rb b/lib/gitlab_logger.rb
deleted file mode 100644
index 67f6030..0000000
--- a/lib/gitlab_logger.rb
+++ /dev/null
@@ -1,120 +0,0 @@
-require 'json'
-require 'logger'
-require 'time'
-
-require_relative 'gitlab_config'
-
-def convert_log_level(log_level)
-  Logger.const_get(log_level.upcase)
-rescue NameError
-  $stderr.puts "WARNING: Unrecognized log level #{log_level.inspect}."
-  $stderr.puts "WARNING: Falling back to INFO."
-  Logger::INFO
-end
-
-class GitlabLogger
-  # Emulate the quoting logic of logrus
-  # https://github.com/sirupsen/logrus/blob/v1.0.5/text_formatter.go#L143-L156
-  SHOULD_QUOTE = /[^a-zA-Z0-9\-._\/@^+]/
-
-  LEVELS = {
-    Logger::INFO => 'info'.freeze,
-    Logger::DEBUG => 'debug'.freeze,
-    Logger::WARN => 'warn'.freeze,
-    Logger::ERROR => 'error'.freeze
-  }.freeze
-
-  def initialize(level, path, log_format)
-    @level = level
-
-    @log_file = File.open(path, 'ab')
-    # By default Ruby will buffer writes. This is a problem when we exec
-    # into a new command before Ruby flushed its buffers. Setting 'sync' to
-    # true disables Ruby's buffering.
-    @log_file.sync = true
-
-    @log_format = log_format
-  end
-
-  def info(message, data = {})
-    log_at(Logger::INFO, message, data)
-  end
-
-  def debug(message, data = {})
-    log_at(Logger::DEBUG, message, data)
-  end
-
-  def warn(message, data = {})
-    log_at(Logger::WARN, message, data)
-  end
-
-  def error(message, data = {})
-    log_at(Logger::ERROR, message, data)
-  end
-
-  private
-
-  attr_reader :log_file, :log_format
-
-  def log_at(level, message, data)
-    return unless @level <= level
-
-    data[:pid] = pid
-    data[:level] = LEVELS[level]
-    data[:msg] = message
-
-    # Use RFC3339 to match logrus in the Go parts of gitlab-shell
-    data[:time] = time_now.to_datetime.rfc3339
-
-    case log_format
-    when 'json'
-      # Don't use IO#puts because of https://bugs.ruby-lang.org/issues/14042
-      log_file.print("#{format_json(data)}\n")
-    else
-      log_file.print("#{format_text(data)}\n")
-    end
-  end
-
-  def pid
-    Process.pid
-  end
-
-  def time_now
-    Time.now
-  end
-
-  def format_text(data)
-    # We start the line with these fields to match the behavior of logrus
-    result = [
-      format_key_value(:time, data.delete(:time)),
-      format_key_value(:level, data.delete(:level)),
-      format_key_value(:msg, data.delete(:msg))
-    ]
-
-    data.sort.each { |k, v| result << format_key_value(k, v) }
-    result.join(' ')
-  end
-
-  def format_key_value(key, value)
-    value_string = value.to_s
-    value_string = value_string.inspect if SHOULD_QUOTE =~ value_string
-
-    "#{key}=#{value_string}"
-  end
-
-  def format_json(data)
-    data.each do |key, value|
-      next unless value.is_a?(String)
-
-      value = value.dup.force_encoding('utf-8')
-      value = value.inspect unless value.valid_encoding?
-      data[key] = value.freeze
-    end
-
-    data.to_json
-  end
-end
-
-config = GitlabConfig.new
-
-$logger = GitlabLogger.new(convert_log_level(config.log_level), config.log_file, config.log_format)