vagrant/plugins/synced_folders/nfs/action_cleanup.rb

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require "log4r"
module VagrantPlugins
module SyncedFolderNFS
class ActionCleanup
def initialize(app, env)
@app = app
@logger = Log4r::Logger.new("vagrant::synced_folders::nfs")
end
def call(env)
if !env[:nfs_valid_ids]
@logger.warn("nfs_valid_ids not set, cleanup cannot occur")
return @app.call(env)
end
if !env[:machine].env.host.capability?(:nfs_prune)
@logger.info("Host doesn't support pruning NFS. Skipping.")
return @app.call(env)
end
@logger.info("NFS pruning. Valid IDs: #{env[:nfs_valid_ids].inspect}")
env[:machine].env.host.capability(
:nfs_prune, env[:machine].ui, env[:nfs_valid_ids])
@app.call(env)
end
end
end
end