From 7dbca9be866afd65d7ab5368250429e4291aaf88 Mon Sep 17 00:00:00 2001

From: Harald Hoyer <harald@redhat.com>

Date: Tue, 16 Apr 2013 10:43:39 +0200

Subject: [PATCH] lsinitrd: add bash completion

---

 Makefile                    |  1 +

 dracut.spec                 |  1 +

 lsinitrd-bash-completion.sh | 63 +++++++++++++++++++++++++++++++++++++++++++++

 3 files changed, 65 insertions(+)

 create mode 100644 lsinitrd-bash-completion.sh

diff --git a/Makefile b/Makefile

index d3798c6..e0baef2 100644

--- a/Makefile

+++ b/Makefile

@@ -137,6 +137,7 @@ endif

 	install -m 0755 51-dracut-rescue.install $(DESTDIR)${prefix}/lib/kernel/install.d/51-dracut-rescue.install

 	mkdir -p $(DESTDIR)${bashcompletiondir}

 	install -m 0644 dracut-bash-completion.sh $(DESTDIR)${bashcompletiondir}/dracut

+	install -m 0644 lsinitrd-bash-completion.sh $(DESTDIR)${bashcompletiondir}/lsinitrd

 dracut-version.sh:

 	@echo "DRACUT_VERSION=$(VERSION)$(GITVERSION)" > dracut-version.sh

diff --git a/dracut.spec b/dracut.spec

index cb605c6..197e9a0 100644

--- a/dracut.spec

+++ b/dracut.spec

@@ -282,6 +282,7 @@ rm -rf $RPM_BUILD_ROOT

 # compat symlink

 /sbin/dracut

 %{_datadir}/bash-completion/completions/dracut

+%{_datadir}/bash-completion/completions/lsinitrd

 %if 0%{?fedora} > 12 || 0%{?rhel} >= 6 || 0%{?suse_version} > 9999

 %{_bindir}/mkinitrd

 %{_bindir}/lsinitrd

diff --git a/lsinitrd-bash-completion.sh b/lsinitrd-bash-completion.sh

new file mode 100644

index 0000000..78ab165

--- /dev/null

+++ b/lsinitrd-bash-completion.sh

@@ -0,0 +1,63 @@

+#!/bin/bash

+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-

+# ex: ts=8 sw=4 sts=4 et filetype=sh

+#

+# Copyright 2013 Red Hat, Inc.  All rights reserved.

+#

+# This program is free software; you can redistribute it and/or modify

+# it under the terms of the GNU General Public License as published by

+# the Free Software Foundation; either version 2 of the License, or

+# (at your option) any later version.

+#

+# This program is distributed in the hope that it will be useful,

+# but WITHOUT ANY WARRANTY; without even the implied warranty of

+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+# GNU General Public License for more details.

+#

+# You should have received a copy of the GNU General Public License

+# along with this program.  If not, see <http://www.gnu.org/licenses/>.

+#

+

+__contains_word () {

+        local word=$1; shift

+        for w in $*; do [[ $w = $word ]] && return 0; done

+        return 1

+}

+

+_lsinitrd() {

+        local field_vals= cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}

+        local -A OPTS=(

+                [STANDALONE]='-s --size -h --help'

+

+                       [ARG]='-f --file -k --kver'

+        )

+

+        if __contains_word "$prev" ${OPTS[ARG]}; then

+                case $prev in

+                        --file|-f)

+                                comps=$(compgen -f -- "$cur")

+                                compopt -o filenames

+                        ;;

+                        --kver|-k)

+                                comps=$(cd /lib/modules; echo [0-9]*)

+                        ;;

+                        *)

+                                return 0

+                        ;;

+                esac

+                COMPREPLY=( $(compgen -W '$comps' -- "$cur") )

+                return 0

+        fi

+

+        if [[ $cur = -* ]]; then

+                COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )

+                return 0

+        fi

+

+        comps=$(compgen -f -- "$cur")

+        compopt -o filenames

+        COMPREPLY=( $(compgen -W '$comps' -- "$cur") )

+        return 0

+}

+

+complete -F _lsinitrd lsinitrd