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Versions: 11
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Contents
require 'chef_fs/knife'
require 'chef_fs/file_system'
require 'chef_fs/file_system/not_found_error'
class Chef
class Knife
remove_const(:Show) if const_defined?(:Show) && Show.name == 'Chef::Knife::Show' # override Chef's version
class Show < ::ChefFS::Knife
ChefFS = ::ChefFS
banner "knife show [PATTERN1 ... PATTERNn]"
common_options
option :local,
:long => '--local',
:boolean => true,
:description => "Show local files instead of remote"
def run
# Get the matches (recursively)
error = false
pattern_args.each do |pattern|
ChefFS::FileSystem.list(config[:local] ? local_fs : chef_fs, pattern) do |result|
if result.dir?
ui.error "#{format_path(result)}: is a directory" if pattern.exact_path
error = true
else
begin
value = result.read
output "#{format_path(result)}:"
output(format_for_display(value))
rescue ChefFS::FileSystem::OperationNotAllowedError => e
ui.error "#{format_path(e.entry)}: #{e.reason}."
error = true
rescue ChefFS::FileSystem::NotFoundError => e
ui.error "#{format_path(e.entry)}: No such file or directory"
error = true
end
end
end
end
if error
exit 1
end
end
end
end
end
Version data entries
11 entries across 11 versions & 1 rubygems