Sha256: f5c2dd82da04e09203384f8c010a868df5d0ec60550725206a24e6259f8e121a
Contents?: true
Size: 849 Bytes
Versions: 20
Compression:
Stored size: 849 Bytes
Contents
module Ufo::Docker
class Compiler
def initialize(dockerfile)
@dockerfile = dockerfile
@erb_file = "#{dockerfile}.erb"
end
def compile
return unless File.exist?(@erb_file)
puts "Compiled #{File.basename(@erb_file).color(:green)} to #{File.basename(@dockerfile).color(:green)}"
state = State.new
vars = state.read
result = RenderMePretty.result(@erb_file, vars)
comment =<<~EOL.chop # remove the trailing newline
# IMPORTANT: This file was generated from #{File.basename(@erb_file)} as a part of running:
#
# ufo ship
#
# To update the FROM statement with the latest base docker image use:
#
# ufo docker base
#
EOL
result = "#{comment}\n#{result}"
IO.write(@dockerfile, result)
end
end
end
Version data entries
20 entries across 20 versions & 1 rubygems