class PruneDummyRunner
Dummy implementation of a {PruneRunner}. Its run()
method will tell you what would have been pruned, but will not actually perform the operation.
Public Instance Methods
run(cfg, plugin)
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Pretend to prune unused domains and users. Some “what if” information will be output to stdout.
The prune mode is the main application of the “dummy” runners, since it performs some computation outside of the plugins themselves. This lets the user know which users and domains would be removed and can help prevent mistakes or even find bugs in the prune code, if it looks like something will be removed that shouldn't be!
@param cfg [Configuration] the configuration options to pass to
the *plugin* we're runnning.
@param plugin [Class] plugin class that will do the pruning.
# File lib/prune/prune_dummy_runner.rb, line 28 def run(cfg, plugin) # We don't want to check the PostfixAdmin database against itself. return if plugin.class == PostfixadminPrune pfa = PostfixadminPrune.new(cfg) db_users = pfa.list_users() db_domains = pfa.list_domains() leftovers = plugin.get_leftover_users(db_users) leftovers += plugin.get_leftover_domains(db_domains) rm_dummy_runner = RmDummyRunner.new() rm_dummy_runner.run(cfg, plugin, *leftovers) end