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require 'puppet'
# A module just to store the mount/unmount methods. Individual providers
# still need to add the mount commands manually.
module Puppet::Provider::Mount
# This only works when the mount point is synced to the fstab.
def mount
args = []
# In general we do not have to pass mountoptions because we always
# flush /etc/fstab before attempting to mount. But old code suggests
# that MacOS always needs the mount options to be explicitly passed to
# the mount command
if Facter.value(:kernel) == 'Darwin'
args << '-o' << options if options && options != :absent
end
args << resource[:name]
mountcmd(*args)
case get(:ensure)
when :absent then set(ensure: :ghost)
when :unmounted then set(ensure: :mounted)
end
end
def remount
# TRANSLATORS refers to remounting a file system
info _('Remounting')
os = Facter.value('os.name')
supports_remounts = (resource[:remounts] == :true)
if supports_remounts && os == 'AIX'
remount_with_option('remount')
elsif %r{^(FreeBSD|DragonFly|OpenBSD)$}.match?(os)
remount_with_option('update')
elsif supports_remounts
mountcmd '-o', 'remount', resource[:name]
else
unmount
mount
end
end
# Remount by appending the supplied param "option" to any existing explicitly
# defined options. If resource has no explicitly defined options, will mount
# with only "option".
# @param [String] option A remount option to use or append with existing options
#
def remount_with_option(option)
options = if using_explicit_options?
self.options + ',' + option
else
option
end
mountcmd '-o', options, resource[:name]
end
def using_explicit_options?
!options.nil? && !options.empty?
end
# This only works when the mount point is synced to the fstab.
def unmount
umount resource[:name]
# Update property hash for future queries (e.g. refresh is called)
case get(:ensure)
when :mounted then set(ensure: :unmounted)
when :ghost then set(ensure: :absent)
end
end
# Is the mount currently mounted?
def mounted?
[:mounted, :ghost].include?(get(:ensure))
end
end
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