зеркало из https://github.com/github/ruby.git
40 строки
1.3 KiB
Ruby
Executable File
40 строки
1.3 KiB
Ruby
Executable File
#!/usr/bin/ruby
|
|
require 'json'
|
|
news = File.read("NEWS.md")
|
|
prev = news[/since the \*+(\d+\.\d+\.\d+)\*+/, 1]
|
|
prevs = [prev, prev.sub(/\.\d+\z/, '')]
|
|
|
|
update = ->(list, type, desc = "updated") do
|
|
item = ->(mark = "* ") do
|
|
"The following #{type} gem#{list.size == 1 ? ' is' : 's are'} #{desc}.\n\n" +
|
|
list.map {|g, v|"#{mark}#{g} #{v}\n"}.join("") + "\n"
|
|
end
|
|
news.sub!(/^(?:\*( +))?The following #{type} gems? (?:are|is) #{desc}\.\n+(?:(?(1) \1)\*( *).*\n)*\n*/) do
|
|
item["#{$1&.<< " "}*#{$2 || ' '}"]
|
|
end or news.sub!(/^## Stdlib updates(?:\n+The following.*(?:\n+( *\* *).*)*)*\n+\K/) do
|
|
item[$1 || "* "]
|
|
end
|
|
end
|
|
ARGV.each do |type|
|
|
last = JSON.parse(File.read("#{type}_gems.json"))['gems'].filter_map do |g|
|
|
v = g['versions'].values_at(*prevs).compact.first
|
|
g = g['gem']
|
|
g = 'RubyGems' if g == 'rubygems'
|
|
[g, v] if v
|
|
end.to_h
|
|
changed = File.foreach("gems/#{type}_gems").filter_map do |l|
|
|
next if l.start_with?("#")
|
|
g, v = l.split(" ", 3)
|
|
next unless v
|
|
[g, v] unless last[g] == v
|
|
end
|
|
if type == 'bundled'
|
|
changed, added = changed.partition {|g, _| last[g]}
|
|
end
|
|
update[changed, type] or next
|
|
if added and !added.empty?
|
|
update[added, 'default', 'now bundled'] or next
|
|
end
|
|
File.write("NEWS.md", news)
|
|
end
|