module Pkg::Util::DistributionServer

# File lib/packaging/util/distribution_server.rb, line 7
def send_packages(local_source_directory, remote_target_directory)
  Pkg::Util::Execution.retry_on_fail(times: 3) do
    Pkg::Util::Net.remote_execute(
      Pkg::Config.distribution_server,
      "mkdir --mode=775 --parents #{remote_target_directory}"
    )
    Pkg::Util::Net.rsync_to(
      "#{local_source_directory}/",
      Pkg::Config.distribution_server, "#{remote_target_directory}/",
      extra_flags: ['--ignore-existing', '--exclude repo_configs']
    )
  end

  # In order to get a snapshot of what this build looked like at the time
  # of shipping, we also generate and ship the params file
  #
  Pkg::Config.config_to_yaml(local_source_directory)
  Pkg::Util::Execution.retry_on_fail(times: 3) do
    Pkg::Util::Net.rsync_to(
      "#{local_source_directory}/#{Pkg::Config.ref}.yaml",
      Pkg::Config.distribution_server, "#{remote_target_directory}/",
      extra_flags: ["--exclude repo_configs"]
    )
  end

  # If we just shipped a tagged version, we want to make it immutable
  files = Dir.glob("#{local_source_directory}/**/*")
    .select { |f| File.file?(f) and !f.include? "#{Pkg::Config.ref}.yaml" }
    .map { |f| "#{remote_target_directory}/#{f.sub(/^#{local_source_directory}\//, '')}" }

  Pkg::Util::Net.remote_set_ownership(Pkg::Config.distribution_server, 'root', 'release', files)
  Pkg::Util::Net.remote_set_permissions(Pkg::Config.distribution_server, '0664', files)
  Pkg::Util::Net.remote_set_immutable(Pkg::Config.distribution_server, files)
end