146 lines
3.6 KiB
Crystal
146 lines
3.6 KiB
Crystal
require "../context.cr"
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require "../recipe.cr"
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require "../package.cr"
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require "../backends/baguette.cr"
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require "option_parser"
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require "baguette-crystal-base"
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class Context
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class_property command = "not-implemented"
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class_property configuration_file = "#{SYSCONF_DIR}/packaging.cfg"
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class_property args = Array(String).new
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end
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class Action
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property the_call = {} of String => Proc(Nil)
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property context : Package::Context
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def initialize(@context)
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@the_call["package"] = ->package
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end
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def package
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pkg, uuid = Context.args[0..1]
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Baguette::Log.info "package #{pkg} uuid #{uuid}"
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recipe = context.find_recipe(pkg)
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unless recipe
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Baguette::Log.error "Error: no recipes"
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exit 1
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end
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begin
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# Change working UUID.
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old_uuid = recipe.working_uuid
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new_uuid = UUID.new(uuid)
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recipe.working_uuid = new_uuid
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recipe.packages.each do |pkg|
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if frd = pkg.fake_root_directory
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pkg.fake_root_directory = frd.gsub old_uuid.to_s, new_uuid.to_s
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end
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end
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latest_build_dir = recipe.building_directory
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context.title recipe.name
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# recipe.download
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# recipe.extract
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# recipe.build
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recipe.package
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# recipe.clean unless Context.do_not_clean
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rescue e : Package::Exception
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Baguette::Log.error "#{e.message}"
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Baguette::Log.error "You may want to inspect the build directory at #{latest_build_dir}"
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exit 1
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rescue e
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Baguette::Log.error "An unexpected error occured:"
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Baguette::Log.error e
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exit 1
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end
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end
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end
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def main
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opt_help = -> (parser : OptionParser) {
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parser.on "help", "Prints this help message." do
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puts parser
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exit 0
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end
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}
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# Unrecognized parameters are used to create commands with multiple arguments.
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# Example: user add _login email phone_
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# Here, login, email and phone are unrecognized arguments.
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# Still, the "user add" command expect them.
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unrecognized_args_to_context_args = -> (parser : OptionParser, n_expected_args : Int32) {
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# With the right args, these will be interpreted as serialized data.
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parser.unknown_args do |args|
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if args.size != n_expected_args
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Baguette::Log.error "expected number of arguments: #{n_expected_args}, received: #{args.size}"
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Baguette::Log.error "args: #{args}"
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Baguette::Log.error "#{parser}"
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exit 1
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end
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args.each do |arg|
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Baguette::Log.debug "Unrecognized argument: #{arg} (adding to Context.args)"
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Context.args << arg
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end
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end
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}
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OptionParser.parse do |parser|
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parser.banner = "usage: baguette [options] command [parameters]"
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parser.on "package", "Create a package." do
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parser.banner = "Usage: baguette [opt] package package-name uuid"
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Baguette::Log.info "Create a Baguette package."
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Context.command = "package"
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opt_help.call parser
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# package name, uuid
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unrecognized_args_to_context_args.call parser, 2
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end
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parser.on "-c configuration-file", "--config configuration-file", "Configuration file." do |f|
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Baguette::Log.info "configuration file is: #{f}"
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Context.configuration_file = f
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end
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parser.on "-h", "--help", "Show this help" do
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puts parser
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exit 0
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end
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end
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context = Package::Context.new()
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context.repositories << "."
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context.read_configuration Context.configuration_file
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actions = Action.new context
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# Now we did read the intent, we should proceed doing what was asked.
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begin
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actions.the_call[Context.command].call
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rescue e
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Baguette::Log.info "The command is not recognized (or implemented)."
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end
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rescue e : OptionParser::Exception
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Baguette::Log.error e.message
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rescue e
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Baguette::Log.error "exception raised: #{e.message}"
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e.backtrace.try &.each do |line|
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STDERR << " - " << line << '\n'
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end
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end
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main
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