Remove read_logs.rb

README.md

@@ -10,11 +10,10 @@ The repository contains a collection of random scripts and short programs.
 
 1. [7digital.rb](#7digitalrb)
 2. [mock\_server.rb](#mock_serverrb)
-3. [read\_logs.rb](#read_logsrb)
-4. [cross\_toolchain.rb](#cross_toolchainrb)
-5. [rename.rb](#renamerb)
-6. [pg\_jekyll.rb](#pg_jekyllrb)
-7. [tea-cleaner](#tea-cleaner)
+3. [cross\_toolchain.rb](#cross_toolchainrb)
+4. [rename.rb](#renamerb)
+5. [pg\_jekyll.rb](#pg_jekyllrb)
+6. [tea-cleaner](#tea-cleaner)
 
 ## 7digital.rb
 
@@ -43,31 +42,6 @@ and in another session:
 curl localhost:8082
 ```
 
-## read\_logs.rb
-
-`bin/read\_logs.rb` looks in the `log/` directory for files ending with `.log`,
-`.log.1`, `.log.2.gz`, `.log.3.gz` and so forth. It filters out lines starting
-with a timestamp, `yyyy-mm-ddThh:mm:ss`, followed by random characters and a
-custom string provided as the only command line parameter. Finally
-it outputs all matched content after the provided string along with the date.
-
-The log files are read in the order based on the number in the filename.
-
-For example calling the script as
-
-```sh
-./bin/read_logs.rb 'doctrine.INFO:'
-```
-
-on a log file containing
-`[2025-02-04T19:51:49.356093+01:00] doctrine.INFO: Disconnecting [] []`
-
-will print:
-
-```
-2025-02-04 (Disconnecting [])
-```
-
 ## cross\_toolchain.rb
 
 `bin/cross_toolchain.rb` builds a cross toolchain for 32-bit RISC-V (G). The

bin/read_logs.rb

@@ -1,64 +0,0 @@
-#!/usr/bin/env ruby
-# This Source Code Form is subject to the terms of the Mozilla Public License,
-# v. 2.0. If a copy of the MPL was not distributed with this file, You can
-# obtain one at https://mozilla.org/MPL/2.0/.
-
-# frozen_string_literal: true
-
-require 'date'
-require 'zlib'
-require 'pathname'
-
-class Visit
-  attr_accessor :page, :date
-
-  def initialize(match_data)
-    @date = Date.iso8601 match_data[1]
-    @page = match_data[2].strip
-  end
-end
-
-def numeric_extension(filename)
-  if filename.extname == '.gz'
-    filename.sub_ext('').extname[1..-1].to_i
-  elsif filename.extname == '.log'
-    0
-  else
-    filename.extname[1..-1].to_i
-  end
-end
-
-entries = Dir.new('log')
-  .entries
-  .reject { |entry| entry.start_with? '.' }
-  .map { |entry| Pathname.new entry }
-  .sort { |a, b| numeric_extension(b) <=> numeric_extension(a) }
-
-def read_lines(stream)
-  if ARGV.length > 0
-    regex = /([0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}).+#{ARGV[0]}(.+) /
-  else
-    regex = /([0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2})(.+) /
-  end
-
-  stream
-    .map { |line| line.match regex }
-    .reject { |line| line.nil? }
-    .map { |match_data| Visit.new match_data }
-end
-
-lines_in_all_files = entries.flat_map do |log|
-  log_path = Pathname.new('log') + log
-
-  if log_path.extname == '.gz'
-    File.open log_path.to_s do |file|
-      read_lines Zlib::GzipReader.new(file).readlines
-    end
-  else
-    read_lines File.readlines(log_path.to_s)
-  end
-end
-
-lines_in_all_files.each do |visit|
-  puts "#{visit.date.strftime} (#{visit.page})"
-end