iankelling.org Git - distro-setup/blob - ssh-emacs-setup

   1 #!/bin/bash -l
   2
   3 if [[ $EUID != 0 ]]; then
   4     sudo "$0"
   5     exit
   6 fi
   7
   8 set -eE -o pipefail
   9 trap 'echo "$0:$LINENO:error: \"$BASH_COMMAND\" returned $?"' ERR
  10
  11 cd $(dirname $0)
  12 teeu /etc/ssh/ssh_config 'SendEnv INSIDE_EMACS BASH_LOGIN_SHELL COLUMNS'
  13 teeu /etc/ssh/sshd_config 'AcceptEnv INSIDE_EMACS BASH_LOGIN_SHELL COLUMNS'
  14 # get rid of useless motd stuff
  15 sed -i --follow-symlinks 's/^\s*PrintLastLog .*/PrintLastLog no/' /etc/ssh/sshd_config
  16 rm -f /etc/update-motd.d/10-help-text /etc/update-motd.d/00-header
  17
  18
  19 if isdeb; then
  20     # fyi: debconf-set-selections doesn't like mixing tabs and spaces
  21     echo "debconf debconf/frontend select Readline" | debconf-set-selections
  22     service ssh reload
  23 else
  24     systemctl reload sshd
  25 fi