gitlabhq/lib/color.rb
Dmitriy Zaporozhets 0541b3f3c5 1.0.1
2011-10-15 01:11:15 +03:00

26 lines
409 B
Ruby

module Color
def colorize(text, color_code)
"\033[#{color_code}#{text}\033[0m"
end
def red(text)
colorize(text, "31m")
end
def green(text)
colorize(text, "32m")
end
def command(string)
`#{string}`
if $?.to_i > 0
puts red " == #{string} - FAIL"
puts red " == Error during configure"
exit
else
puts green " == #{string} - OK"
end
end
end