Explain why the key with "ssh_pub_key" is used as the entry of the function

Signed-off-by: Wu Zhende wuzhende666@163.com --- src/lib/job.cr | 2 ++ 1 file changed, 2 insertions(+)

diff --git a/src/lib/job.cr b/src/lib/job.cr index 07bfda0..03ca5af 100644 --- a/src/lib/job.cr +++ b/src/lib/job.cr @@ -205,6 +205,8 @@ class Job end

private def set_sshr_info + # ssh_pub_key will always be set (maybe empty) by submit, + # if sshd is defined anywhere in the job return unless @hash.has_key?("ssh_pub_key")

self["sshr_port"] = ENV["SSHR_PORT"]