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Versions: 23
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Contents
require "swa/cli/filter_options"
module Swa
module CLI
module TagFilterOptions
extend Clamp::Option::Declaration
include FilterOptions
option "--tagged", "KEY[=VALUE]", "with matching tag",
:multivalued => true, :attribute_name => :tag_list
option "--not-tagged", "KEY[=VALUE]", "WITHOUT matching tag",
:multivalued => true, :attribute_name => :tag_blacklist
option "--stack", "NAME", "from the named CloudFormation stack"
protected
def append_to_tag_list(arg)
key, value_pattern = arg.split("=", 2)
add_tag_filter(key, value_pattern)
end
def append_to_tag_blacklist(arg)
key, value_pattern = arg.split("=", 2)
if value_pattern
selector.add do |resource|
value = resource.tags[key]
value.nil? || !File.fnmatch(value_pattern, value)
end
else
selector.add do |resource|
resource.tags[key].nil?
end
end
end
def stack=(name)
add_tag_filter("aws:cloudformation:stack-name", name)
end
private
def add_tag_filter(key, value_pattern = nil)
if value_pattern
add_filter("tag:#{key}", value_pattern)
else
add_filter("tag-key", key)
end
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems