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#!/usr/bin/env ruby -KU
require 'kramdown-rfc/kdrfc-processor'
require 'optparse'
# try to get this from gemspec.
KDRFC_VERSION=Gem.loaded_specs["kramdown-rfc2629"].version rescue "unknown-version"
kdrfc = KramdownRFC::KDRFC.new
kdrfc.options.txt = true # default
op = OptionParser.new do |opts|
opts.banner = <<BANNER
Usage: kdrfc [options] file.md|file.xml
Version: #{KDRFC_VERSION}
BANNER
opts.on("-V", "--version", "Show version and exit") do |v|
puts "kdrfc, from kramdown-rfc2629 #{KDRFC_VERSION}"
exit
end
opts.on("-H", "--help", "Show option summary and exit") do |v|
puts opts
exit
end
opts.on("-v", "--[no-]verbose", "Run verbosely") do |v|
kdrfc.options.verbose = v
end
opts.on("-r", "--[no-]remote", "Run xml2rfc remotely even if there is a local one") do |v|
kdrfc.options.remote = v
end
opts.on("-x", "--[no-]xml", "Convert to xml only") do |v|
kdrfc.options.xml_only = v
end
opts.on("-p", "--[no-]prep", "Convert xml to prepped xml") do |v|
kdrfc.options.prep = v
end
opts.on("-P", "-f", "--[no-]pdf", "Convert xml to PDF") do |v|
kdrfc.options.pdf = v
end
opts.on("-c", "--[no-]convert", "Convert xml to v3 xml") do |v|
kdrfc.options.v2v3 = v
end
opts.on("-i", "--[no-]idnits", "Run idnits on the resulting text") do |v|
kdrfc.options.idnits = v
end
opts.on("-h", "--[no-]html", "Convert to html as well") do |v|
kdrfc.options.html = v
end
opts.on("-t", "--[no-]txt", "Convert to txt as well (default)") do |v|
kdrfc.options.txt = v
end
opts.on("-n", "Do not convert to txt (--no-txt)") do |v|
kdrfc.options.txt = !v
end
opts.on("-3", "--[no-]v3", "Use RFCXML v3 processing rules") do |v|
kdrfc.options.v3 = v
end
opts.on("-2", "--[no-]v2", "Use RFCXML v2 processing rules") do |v|
kdrfc.options.v2 = v
end
opts.on("-dNN", "--docrev=NN", /[0-9][0-9]/, "Replace -latest by -NN in docname") do |v|
ENV["KRAMDOWN_RFC_DOCREV"] = v
end
end
op.parse!
if kdrfc.options.v2 && kdrfc.options.v3
warn "*** can't have v2 and eat v3 cake"
kdrfc.options.v2 = false
end
if kdrfc.options.v3.nil? && !kdrfc.options.v2
if Time.now.to_i >= 1645567342 # Time.parse("2022-02-22T22:02:22Z").to_i
kdrfc.options.v3 = true # new default from the above date
end
end
warn "*** v2 #{kdrfc.options.v2.inspect} v3 #{kdrfc.options.v3.inspect}" if kdrfc.options.verbose
case ARGV.size
when 1
fn = ARGV[0]
begin
kdrfc.process(fn)
rescue StandardError => e
warn e.to_s
exit 1
end
else
puts op
exit 1
end
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