87 lines
2.9 KiB
Ruby
87 lines
2.9 KiB
Ruby
module VagrantPlugins
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module HostDarwin
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module Cap
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class SMB
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@@logger = Log4r::Logger.new("vagrant::host::darwin::smb")
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# If we have the sharing binary available, smb is installed
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def self.smb_installed(env)
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File.exist?("/usr/sbin/sharing")
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end
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# Required options for mounting a share hosted
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# on macos.
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def self.smb_mount_options(env)
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["ver=3", "sec=ntlmssp", "nounix", "noperm"]
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end
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def self.smb_cleanup(env, machine, opts)
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m_id = machine_id(machine)
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result = Vagrant::Util::Subprocess.execute("/bin/sh", "-c",
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"/usr/sbin/sharing -l | grep -E \"^name:.+\\svgt-#{m_id}-\" | awk '{print $2}'")
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if result.exit_code != 0
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@@logger.warn("failed to locate any shares for cleanup")
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end
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shares = result.stdout.split(/\s/).map(&:strip)
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@@logger.debug("shares to be removed: #{shares}")
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shares.each do |share_name|
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@@logger.info("removing share name=#{share_name}")
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share_name.strip!
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result = Vagrant::Util::Subprocess.execute("/usr/bin/sudo",
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"/usr/sbin/sharing", "-r", share_name)
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if result.exit_code != 0
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# Removing always returns 0 even if there are currently
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# guests attached so if we get a non-zero value just
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# log it as unexpected
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@@logger.warn("removing share `#{share_name}` returned non-zero")
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end
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end
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end
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def self.smb_prepare(env, machine, folders, opts)
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folders.each do |id, data|
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hostpath = data[:hostpath]
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chksum_id = Digest::MD5.hexdigest(id)
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name = "vgt-#{machine_id(machine)}-#{chksum_id}"
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data[:smb_id] ||= name
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@@logger.info("creating new share name=#{name} id=#{data[:smb_id]}")
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cmd = [
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"/usr/bin/sudo",
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"/usr/sbin/sharing",
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"-a", hostpath,
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"-S", data[:smb_id],
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"-s", "001",
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"-g", "000",
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"-n", name
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]
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r = Vagrant::Util::Subprocess.execute(*cmd)
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if r.exit_code != 0
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raise VagrantPlugins::SyncedFolderSMB::Errors::DefineShareFailed,
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host: hostpath.to_s,
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stderr: r.stderr,
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stdout: r.stdout
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end
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end
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end
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# Generates a unique identifier for the given machine
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# based on the name, provider name, and working directory
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# of the environment.
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#
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# @param [Vagrant::Machine] machine
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# @return [String]
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def self.machine_id(machine)
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@@logger.debug("generating machine ID name=#{machine.name} cwd=#{machine.env.cwd}")
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Digest::MD5.hexdigest("#{machine.name}-#{machine.provider_name}-#{machine.env.cwd}")
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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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