modules.d/01systemd-tmpfiles/module-setup.sh

   1 #!/bin/bash
   2 # This file is part of dracut.
   3 # SPDX-License-Identifier: GPL-2.0-or-later
   4
   5 # Prerequisite check(s) for module.
   6 check() {
   7
   8     # If the binary(s) requirements are not fulfilled the module can't be installed.
   9     require_binaries systemd-tmpfiles || return 1
  10
  11     # Return 255 to only include the module, if another module requires it.
  12     return 255
  13
  14 }
  15
  16 # Module dependency requirements.
  17 depends() {
  18
  19     # Return 0 to include the dependent module(s) in the initramfs.
  20     return 0
  21
  22 }
  23
  24 # Install the required file(s) and directories for the module in the initramfs.
  25 install() {
  26
  27     # Excluding "$tmpfilesdir/home.conf", sets up /home /srv
  28     # Excluding "$tmpfilesdir/journal-nocow.conf", requires specific btrfs setup
  29     # Excluding "$tmpfilesdir/legacy.conf", belongs in separated legacy module
  30     # Excluding "$tmpfilesdir/systemd-nologin.conf", belongs in separated pam module
  31     # Excluding "$tmpfilesdir/systemd-nspawn.conf", belongs in separated machined module
  32     # Excluding "$tmpfilesdir/x11.conf", belongs in separated x11 module
  33
  34     inst_multiple -o \
  35         /usr/lib/group \
  36         /usr/lib/passwd \
  37         "$tmpfilesdir/etc.conf" \
  38         "$tmpfilesdir/static-nodes-permissions.conf" \
  39         "$tmpfilesdir/systemd-tmp.conf" \
  40         "$tmpfilesdir/systemd.conf" \
  41         "$tmpfilesdir/var.conf" \
  42         "$systemdsystemunitdir"/systemd-tmpfiles-clean.service \
  43         "$systemdsystemunitdir/systemd-tmpfiles-clean.service.d/*.conf" \
  44         "$systemdsystemunitdir"/systemd-tmpfiles-setup.service \
  45         "$systemdsystemunitdir/systemd-tmpfiles-setup.service.d/*.conf" \
  46         "$systemdsystemunitdir"/systemd-tmpfiles-setup-dev.service \
  47         "$systemdsystemunitdir/systemd-tmpfiles-setup-dev.service.d/*.conf" \
  48         "$systemdsystemunitdir"/systemd-tmpfiles-setup-dev-early.service \
  49         "$systemdsystemunitdir/systemd-tmpfiles-setup-dev-early.service.d/*.conf" \
  50         "$systemdsystemunitdir"/sysinit.target.wants/systemd-tmpfiles-setup.service \
  51         "$systemdsystemunitdir"/sysinit.target.wants/systemd-tmpfiles-setup-dev.service \
  52         "$systemdsystemunitdir"/sysinit.target.wants/systemd-tmpfiles-setup-dev-early.service \
  53         systemd-tmpfiles
  54
  55     # Install the hosts local user configurations if enabled.
  56     if [[ $hostonly ]]; then
  57         inst_multiple -H -o \
  58             /etc/group \
  59             /etc/passwd \
  60             "$tmpfilesconfdir/*.conf" \
  61             "$systemdsystemconfdir"/systemd-tmpfiles-clean.service \
  62             "$systemdsystemconfdir/systemd-tmpfiles-clean.service.d/*.conf" \
  63             "$systemdsystemconfdir"/systemd-tmpfiles-setup.service \
  64             "$systemdsystemconfdir/systemd-tmpfiles-setup.service.d/*.conf" \
  65             "$systemdsystemconfdir"/systemd-tmpfiles-setup-dev.service \
  66             "$systemdsystemconfdir/systemd-tmpfiles-setup-dev.service.d/*.conf" \
  67             "$systemdsystemconfdir"/systemd-tmpfiles-setup-dev-early.service \
  68             "$systemdsystemconfdir/systemd-tmpfiles-setup-dev-early.service.d/*.conf"
  69     fi
  70
  71 }