ref: e8f5e0909f4a7c7ae2c4e85f563e6b4da88aa98f dir: /rc/bin/service/tcp993/
#!/bin/rc exec tlssrv -c/sys/lib/ssl/cert.pem -limap4d -r`{cat $3/remote} /bin/ip/imap4d -pdplan9.bell-labs.com -r`{cat $3/remote}>[2]/sys/log/imap4d