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require 'chef/chef_fs/knife'
require 'chef/chef_fs/command_line'
class Chef
class Knife
class Diff < Chef::ChefFS::Knife
banner "knife diff PATTERNS"
common_options
option :recurse,
:long => '--[no-]recurse',
:boolean => true,
:default => true,
:description => "List directories recursively."
option :name_only,
:long => '--name-only',
:boolean => true,
:description => "Only show names of modified files."
option :name_status,
:long => '--name-status',
:boolean => true,
:description => "Only show names and statuses of modified files: Added, Deleted, Modified, and Type Changed."
def run
if config[:name_only]
output_mode = :name_only
end
if config[:name_status]
output_mode = :name_status
end
patterns = pattern_args_from(name_args.length > 0 ? name_args : [ "" ])
# Get the matches (recursively)
patterns.each do |pattern|
Chef::ChefFS::CommandLine.diff(pattern, chef_fs, local_fs, config[:recurse] ? nil : 1, output_mode) do |diff|
puts diff
end
end
end
end
end
end
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