units/getty@.service.m4

   1 #  This file is part of systemd.
   2 #
   3 #  systemd is free software; you can redistribute it and/or modify it
   4 #  under the terms of the GNU Lesser General Public License as published by
   5 #  the Free Software Foundation; either version 2.1 of the License, or
   6 #  (at your option) any later version.
   7
   8 [Unit]
   9 Description=Getty on %I
  10 Documentation=man:agetty(8) man:systemd-getty-generator(8)
  11 Documentation=http://0pointer.de/blog/projects/serial-console.html
  12 After=systemd-user-sessions.service plymouth-quit-wait.service getty-pre.target
  13 m4_ifdef(`HAVE_SYSV_COMPAT',
  14 After=rc-local.service
  15 )m4_dnl
  16
  17 # If additional gettys are spawned during boot then we should make
  18 # sure that this is synchronized before getty.target, even though
  19 # getty.target didn't actually pull it in.
  20 Before=getty.target
  21 IgnoreOnIsolate=yes
  22
  23 # IgnoreOnIsolate causes issues with sulogin, if someone isolates
  24 # rescue.target or starts rescue.service from multi-user.target or
  25 # graphical.target.
  26 Conflicts=rescue.service
  27 Before=rescue.service
  28
  29 # On systems without virtual consoles, don't start any getty. Note
  30 # that serial gettys are covered by serial-getty@.service, not this
  31 # unit.
  32 ConditionPathExists=/dev/tty0
  33
  34 [Service]
  35 # the VT is cleared by TTYVTDisallocate
  36 # The '-o' option value tells agetty to replace 'login' arguments with an
  37 # option to preserve environment (-p), followed by '--' for safety, and then
  38 # the entered username.
  39 ExecStart=-/sbin/agetty -o '-p -- \\u' --noclear %I $TERM
  40 Type=idle
  41 Restart=always
  42 RestartSec=0
  43 UtmpIdentifier=%I
  44 TTYPath=/dev/%I
  45 TTYReset=yes
  46 TTYVHangup=yes
  47 TTYVTDisallocate=yes
  48 KillMode=process
  49 IgnoreSIGPIPE=no
  50 SendSIGHUP=yes
  51
  52 # Unset locale for the console getty since the console has problems
  53 # displaying some internationalized messages.
  54 UnsetEnvironment=LANG LANGUAGE LC_CTYPE LC_NUMERIC LC_TIME LC_COLLATE LC_MONETARY LC_MESSAGES LC_PAPER LC_NAME LC_ADDRESS LC_TELEPHONE LC_MEASUREMENT LC_IDENTIFICATION
  55
  56 [Install]
  57 WantedBy=getty.target
  58 DefaultInstance=tty1