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Contents
module Astrovan
module Util
# Create one or more directories on the remote servers. Intermediate directories will be created
# as required.
def mkdir(*paths)
options = paths.last.is_a?(Hash) ? paths.pop : {}
# flatten, so that arrays of paths can be passed as arguments
paths = paths.flatten.join(' ')
# TODO: consider using sudo?
exec "mkdir -p #{paths} && chmod g+w #{paths}", options
end
# Remove files or directories on the remote servers.
#
# Options:
# * +recursive+ - set to true to attempt to recursively remove a directory
def rm(*paths)
options = paths.last.is_a?(Hash) ? paths.pop : {}
# flatten, so that arrays of paths can be passed as arguments
paths = paths.flatten.join(' ')
# TODO: consider using sudo?
rm = 'rm'
rm << ' -r' if options.delete(:recursive)
exec "#{rm} #{paths}", options
end
# Create a sylink on the remote servers. Any existing symlink will be removed first.
#
# Options:
# * +to+ - the path to the new symlink
def symlink(*paths)
options = paths.last.is_a?(Hash) ? paths.pop : {}
raise ArgumentError, "You must provide a target using the :to option" unless to = options.delete(:to)
# flatten, so that arrays of paths can be passed as arguments
paths = paths.flatten.join(' ')
# TODO: consider using sudo?
exec "ln -shf #{paths} #{to}", options
end
end
end
Version data entries
4 entries across 4 versions & 1 rubygems