diff options
Diffstat (limited to 'lib/leap_cli/ssh/backend.rb')
| -rw-r--r-- | lib/leap_cli/ssh/backend.rb | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/lib/leap_cli/ssh/backend.rb b/lib/leap_cli/ssh/backend.rb index 67c6ec9a..80203b61 100644 --- a/lib/leap_cli/ssh/backend.rb +++ b/lib/leap_cli/ssh/backend.rb @@ -4,6 +4,7 @@ # common exceptions. # +require 'stringio' require 'timeout' require 'sshkit' require 'leap_cli/ssh/formatter' @@ -97,6 +98,28 @@ module LeapCli @scripts ||= LeapCli::SSH::Scripts.new(self, @host.hostname) end + # + # sshkit just passes upload! and download! to Net::SCP, but Net::SCP + # make it impossible to set the file permissions. Here is how the mode + # is determined, from upload.rb: + # + # mode = channel[:stat] ? channel[:stat].mode & 07777 : channel[:options][:mode] + # + # The stat info from the file always overrides the mode you pass in options. + # However, the channel[:options][:mode] will be applied for pure in-memory + # uploads. So, if the mode is set, we convert the upload to be a memory + # upload instead of a file upload. + # + # Stupid, but blame Net::SCP. + # + def upload!(src, dest, options={}) + if options[:mode] + super(StringIO.new(File.read(src)), dest, options) + else + super(src, dest, options) + end + end + private # |