modules.d/00bash/module-setup.sh

   1 #!/bin/bash
   2 # -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
   3 # ex: ts=8 sw=4 sts=4 et filetype=sh
   4
   5 # called by dracut
   6 check() {
   7     [ -x /bin/bash ]
   8 }
   9
  10 # called by dracut
  11 depends() {
  12     return 0
  13 }
  14
  15 # called by dracut
  16 install() {
  17     # If another shell is already installed, do not use bash
  18     [[ -x $initdir/bin/sh ]] && return
  19
  20     # Prefer bash as /bin/sh if it is available.
  21     inst /bin/bash && ln -sf bash "${initdir}/bin/sh"
  22 }
  23