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|
#!ruby -an
BEGIN {
require 'fileutils'
dir = ARGV.shift
ARGF.eof?
FileUtils.mkdir_p(dir)
Dir.chdir(dir)
}
n, v, u = $F
case n
when "minitest"
v = "master"
when "test-unit"
else
v = "v" + v
end
if File.directory?(n)
puts "updating #{n} ..."
if v == "master"
system(*%W"git pull", chdir: n) or abort
else
system(*%W"git fetch", chdir: n) or abort
end
else
puts "retrieving #{n} ..."
system(*%W"git clone #{u} #{n}") or abort
end
system(*%W"git checkout #{v}", chdir: n) or abort
|
