21 lines
656 B
Ruby
21 lines
656 B
Ruby
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module VagrantPlugins
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module ProviderVirtualBox
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module Cap
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# Reads the forwarded ports that currently exist on the machine
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# itself. This raises an exception if the machine isn't running.
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#
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# This also may not match up with configured forwarded ports, because
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# Vagrant auto port collision fixing may have taken place.
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#
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# @return [Hash<Integer, Integer>] Host => Guest port mappings.
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def self.forwarded_ports(machine)
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{}.tap do |result|
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machine.provider.driver.read_forwarded_ports.each do |_, _, h, g|
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result[h] = g
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end
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end
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end
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end
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end
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end
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