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Versions: 7
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Stored size: 1.34 KB
Contents
module Vagrant
module LXC
module Action
class ClearForwardedPorts
def initialize(app, env)
@app = app
@logger = Log4r::Logger.new("vagrant::lxc::action::clear_forwarded_ports")
end
def call(env)
@env = env
if redir_pids.any?
env[:ui].info I18n.t("vagrant.actions.vm.clear_forward_ports.deleting")
redir_pids.each do |pid|
next unless is_redir_pid?(pid)
@logger.debug "Killing pid #{pid}"
system "pkill -TERM -P #{pid}"
end
@logger.info "Removing redir pids files"
remove_redir_pids
else
@logger.info "No redir pids found"
end
@app.call env
end
protected
def redir_pids
@redir_pids = Dir[@env[:machine].data_dir.join('pids').to_s + "/redir_*.pid"].map do |file|
File.read(file).strip.chomp
end
end
def is_redir_pid?(pid)
@logger.debug "Checking if #{pid} is a redir process with `ps -o cmd= #{pid}`"
`ps -o cmd= #{pid}`.strip.chomp =~ /redir/
end
def remove_redir_pids
Dir[@env[:machine].data_dir.join('pids').to_s + "/redir_*.pid"].each do |file|
File.delete file
end
end
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems