modules.d/95cifs/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     # If our prerequisites are not met, fail anyways.
   8     type -P mount.cifs >/dev/null || return 1
   9
  10     [[ $hostonly ]] || [[ $mount_needs ]] && {
  11         for fs in ${host_fs_types[@]}; do
  12             [[ "$fs" == "cifs" ]] && return 0
  13         done
  14         return 255
  15     }
  16
  17     return 0
  18 }
  19
  20 # called by dracut
  21 depends() {
  22     # We depend on network modules being loaded
  23     echo network
  24 }
  25
  26 # called by dracut
  27 installkernel() {
  28     instmods cifs ipv6
  29 }
  30
  31 # called by dracut
  32 install() {
  33     local _i
  34     local _nsslibs
  35     inst_multiple -o mount.cifs
  36     inst_multiple /etc/services /etc/nsswitch.conf /etc/protocols
  37
  38     inst_libdir_file 'libcap-ng.so*'
  39
  40     _nsslibs=$(sed -e '/^#/d' -e 's/^.*://' -e 's/\[NOTFOUND=return\]//' /etc/nsswitch.conf \
  41         |  tr -s '[:space:]' '\n' | sort -u | tr -s '[:space:]' '|')
  42     _nsslibs=${_nsslibs#|}
  43     _nsslibs=${_nsslibs%|}
  44
  45     inst_libdir_file -n "$_nsslibs" 'libnss_*.so*'
  46
  47     inst_hook cmdline 90 "$moddir/parse-cifsroot.sh"
  48     inst "$moddir/cifsroot.sh" "/sbin/cifsroot"
  49     inst "$moddir/cifs-lib.sh" "/lib/cifs-lib.sh"
  50     dracut_need_initqueue
  51 }