42 lines
1.1 KiB
Ruby
42 lines
1.1 KiB
Ruby
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module VagrantPlugins
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module DockerProvider
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module Action
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class PrepareSSH
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def initialize(app, env)
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@app = app
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end
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def call(env)
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# If we aren't using a host VM, then don't worry about it
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return @app.call(env) if !env[:machine].provider.host_vm?
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# Get the container's SSH info
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info = env[:machine].ssh_info
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info[:port] ||= 22
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# Modify the SSH info to be the host VM's info
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env[:ssh_info] = env[:machine].provider.host_vm.ssh_info
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# Modify the SSH options for when we `vagrant ssh`...
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ssh_opts = env[:ssh_opts] || {}
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# Append "-t" to force a TTY allocation
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ssh_opts[:extra_args] = Array(ssh_opts[:extra_args])
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ssh_opts[:extra_args] << "-t"
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# Append our real SSH command
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ssh_opts[:extra_args] <<
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"ssh -i /home/vagrant/insecure " +
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"-p#{info[:port]} " +
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"#{info[:username]}@#{info[:host]}"
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# Set the opts
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env[:ssh_opts] = ssh_opts
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@app.call(env)
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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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