120 lines
4.7 KiB
Diff
120 lines
4.7 KiB
Diff
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From 917f3e4d25784cbd1490fc4f27e6246d98987987 Mon Sep 17 00:00:00 2001
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From: Harald Hoyer <harald@redhat.com>
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Date: Wed, 13 Mar 2013 12:46:16 +0100
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Subject: [PATCH] add dracut-bash-completion.sh
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---
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Makefile | 3 +++
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dracut-bash-completion.sh | 68 +++++++++++++++++++++++++++++++++++++++++++++++
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dracut.spec | 1 +
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3 files changed, 72 insertions(+)
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create mode 100644 dracut-bash-completion.sh
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diff --git a/Makefile b/Makefile
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index a11689c..644d17d 100644
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--- a/Makefile
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+++ b/Makefile
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@@ -12,6 +12,7 @@ bindir ?= ${prefix}/bin
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mandir ?= ${prefix}/share/man
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CFLAGS ?= -O2 -g -Wall
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CFLAGS += -std=gnu99
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+bashcompletiondir ?= ${datadir}/bash-completion/completions
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man1pages = lsinitrd.1
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@@ -119,6 +120,8 @@ endif
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mkdir -p $(DESTDIR)${prefix}/lib/kernel/install.d
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install -m 0755 50-dracut.install $(DESTDIR)${prefix}/lib/kernel/install.d/50-dracut.install
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install -m 0755 51-dracut-rescue.install $(DESTDIR)${prefix}/lib/kernel/install.d/51-dracut-rescue.install
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+ mkdir -p $(DESTDIR)${bashcompletiondir}
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+ install -m 0644 dracut-bash-completion.sh $(DESTDIR)${bashcompletiondir}/dracut
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dracut-version.sh:
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@echo "DRACUT_VERSION=$(VERSION)-$(GITVERSION)" > dracut-version.sh
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diff --git a/dracut-bash-completion.sh b/dracut-bash-completion.sh
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new file mode 100644
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index 0000000..da067c5
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--- /dev/null
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+++ b/dracut-bash-completion.sh
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@@ -0,0 +1,68 @@
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+#!/bin/bash
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+# -*- mode: shell-script; indent-tabs-mode: nil; sh-basic-offset: 4; -*-
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+# ex: ts=8 sw=4 sts=4 et filetype=sh
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+#
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+# Copyright 2013 Red Hat, Inc. All rights reserved.
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+#
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+# This program is free software; you can redistribute it and/or modify
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+# it under the terms of the GNU General Public License as published by
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+# the Free Software Foundation; either version 2 of the License, or
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+# (at your option) any later version.
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+#
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+# This program is distributed in the hope that it will be useful,
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+# but WITHOUT ANY WARRANTY; without even the implied warranty of
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+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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+# GNU General Public License for more details.
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+#
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+# You should have received a copy of the GNU General Public License
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+# along with this program. If not, see <http://www.gnu.org/licenses/>.
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+#
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+
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+__contains_word () {
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+ local word=$1; shift
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+ for w in $*; do [[ $w = $word ]] && return 0; done
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+ return 1
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+}
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+
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+_dracut() {
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+ local field_vals= cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}
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+ local -A OPTS=(
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+ [STANDALONE]='-f -v -q -l -H -h -M -N
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+ --ro-mnt --force --kernel-only --no-kernel --strip --nostrip
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+ --hardlink --nohardlink --noprefix --mdadmconf --nomdadmconf
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+ --lvmconf --nolvmconf --debug --profile --verbose --quiet
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+ --local --hostonly --no-hostonly --fstab --help --bzip2 --lzma
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+ --xz --no-compress --gzip --list-modules --show-modules --keep
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+ --printsize --regenerate-all'
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+
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+ [ARG]='-a -m -o -d -I -k -c -L --kver --add --force-add --add-drivers
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+ --omit-drivers --modules --omit --drivers --filesystems --install
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+ --fwdir --libdirs --fscks --add-fstab --mount --device --nofscks
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+ --kmoddir --conf --confdir --tmpdir --stdlog --compress --prefix
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+ --kernel-cmdline --sshkey'
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+ )
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+
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+ if __contains_word "$prev" ${OPTS[ARG]}; then
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+ case $prev in
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+ --kmoddir|-k|--fwdir|-c|--conf|--confdir|--tmpdir|--sshkey|--add-fstab|--add-device|-I|--install)
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+ comps=$(compgen -d -- "$cur")
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+ compopt -o filenames
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+ ;;
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+ -a|-m|-o|--add|--modules|--omit)
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+ comps=$(dracut --list-modules 2>/dev/null)
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+ ;;
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+ *)
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+ return 0
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+ ;;
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+ esac
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+ COMPREPLY=( $(compgen -W '$comps' -- "$cur") )
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+ return 0
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+ fi
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+
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+ if [[ $cur = -* ]]; then
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+ COMPREPLY=( $(compgen -W '${OPTS[*]}' -- "$cur") )
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+ return 0
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+ fi
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+}
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+
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+complete -F _dracut dracut
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diff --git a/dracut.spec b/dracut.spec
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index 06149de..418baf4 100644
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--- a/dracut.spec
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+++ b/dracut.spec
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@@ -277,6 +277,7 @@ rm -rf $RPM_BUILD_ROOT
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%{_bindir}/dracut
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# compat symlink
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/sbin/dracut
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+%{_datadir}/bash-completion/completions/dracut
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%if 0%{?fedora} > 12 || 0%{?rhel} >= 6 || 0%{?suse_version} > 9999
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%{_bindir}/mkinitrd
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%{_bindir}/lsinitrd
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