399 lines
8.9 KiB
Plaintext
399 lines
8.9 KiB
Plaintext
#
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# /etc/bash_completion.d/xen-tools
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#
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# Completion functions for Bash.
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#
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# This file offers basic support for all the command line options, along with
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# some specialist support to complete filesystem types, distribution targets,
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# virtual images and hostnames.
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#
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# Hostname completion will only work if 'dir=xxx' has been filled out
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# within the configuration file /etc/xen-tools/xen-tools.conf
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#
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# References on command line completion:
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#
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# http://www.debian-administration.org/articles/316
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# http://www.debian-administration.org/articles/317
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# http://dev.gentoo.org/~plasmaroo/devmanual/tasks-reference/completion/
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#
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# Steve
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# --
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# http://www.steve.org.uk
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#
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# $Id: xen-tools,v 1.26 2006-06-11 07:37:46 steve Exp $
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#
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#
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# Completion for xen-create-image
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#
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# Completes the command line flags, and will allow tab completion of
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# the supported filesystems
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#
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_xen_create_image()
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{
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local cur prev ip roles dists vgs
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COMPREPLY=()
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cur=${COMP_WORDS[COMP_CWORD]}
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prev=${COMP_WORDS[COMP_CWORD-1]}
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opts='--broadcast --boot --cache --debug --debootstrap --dhcp --dir --dist --force --fs --gateway --help --hostname --ide --ip --initrd --kernel --lvm --manual --memory --mirror --passwd --role --rpmstrap --size --swap --version'
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#
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# Complete the initial part of the IP in the configuration file.
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ip=`grep ^gateway /etc/xen-tools/xen-tools.conf | awk -F'= ' '{print $2}'`
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#
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# Available distributions, from rpmstrap
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#
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if [ -d /usr/lib/rpmstrap/scripts ]; then
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dists=`ls -1 /usr/lib/rpmstrap/scripts`
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fi
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#
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# Volume group completion
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#
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vgs=`vgdisplay 2>/dev/null | grep Name | awk '{print $3}'`
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case "$prev" in
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--cache)
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COMPREPLY=( $( compgen -W 'yes no' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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--dir)
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_filedir -d
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return 0
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;;
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--dist)
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COMPREPLY=( $( compgen -W '${dists} sid sarge etch' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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--fs)
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COMPREPLY=( $( compgen -W 'xfs ext3 reiserfs' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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--ip)
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ip=`echo ${ip} | sed -e 's/[.][^.]*$/./'`
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COMPREPLY=( $(compgen -W "${ip}" -- ${cur}) )
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return 0
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;;
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--lvm)
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COMPREPLY=( $( compgen -W '${vgs}' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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--role)
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roles=$(for x in `ls -1 /usr/lib/xen-tools/*.d/role.d/ 2>/dev/null | grep -v \/`; do echo ${x} ; done )
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COMPREPLY=( $( compgen -W '${roles}' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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esac
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if [[ ${cur} == -* ]]; then
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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fi
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}
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complete -F _xen_create_image xen-create-image
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#
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# Completion for xen-duplicate-image
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#
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_xen_duplicate_image()
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{
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local cur prev opts base ip
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COMPREPLY=()
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cur="${COMP_WORDS[COMP_CWORD]}"
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prev="${COMP_WORDS[COMP_CWORD-1]}"
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opts="--broadcast --dhcp --dir --from --gateway --help --hostname --ip --manual --netmask --version --volume"
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#
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# Complete the initial part of the IP in the configuration file.
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ip=`grep ^gateway /etc/xen-tools/xen-tools.conf | awk -F'= ' '{print $2}'`
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#
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# First of all the base directory comes from the configuration file.
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#
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base=`grep ^dir /etc/xen-tools/xen-tools.conf | awk -F'= ' '{print $2}'`
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base=${base}/domains/
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case "${prev}" in
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--dir)
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_filedir -d
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return 0
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;;
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--from)
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if [[ ${base} != '/domains/' ]] ; then
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local names=$(for x in `ls -1 ${base} 2>/dev/null`; do echo ${x} ; done )
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COMPREPLY=( $(compgen -W "${names}" -- ${cur}) )
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fi
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return 0
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;;
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--ip)
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ip=`echo ${ip} | sed -e 's/[.][^.]*$/./'`
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COMPREPLY=( $(compgen -W "${ip}" -- ${cur}) )
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return 0
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;;
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esac
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if [[ ${cur} == -* ]]; then
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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fi
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}
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complete -F _xen_duplicate_image xen-duplicate-image
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#
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# Completion for xen-delete-image
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#
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_xen_delete_image()
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{
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local cur prev opts base names vgs
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COMPREPLY=()
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cur="${COMP_WORDS[COMP_CWORD]}"
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prev="${COMP_WORDS[COMP_CWORD-1]}"
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#
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# First of all the base directory comes from the configuration file.
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#
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base=`grep ^dir /etc/xen-tools/xen-tools.conf | awk -F'= ' '{print $2}'`
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base=${base}/domains/
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#
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# If we have a base which isn't empty then find all the hosts
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#
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if [[ ${base} != '/domains/' ]]; then
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names=$(for x in `ls -1 ${base} 2>/dev/null`; do echo -n "${x} " ; done )
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fi
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#
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# Volume Group completion
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#
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vgs=`vgdisplay 2>/dev/null | grep Name | awk '{print $3}'`
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#
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# Complete the options + all available hostnames.
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#
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opts="--dir --help --lvm --manual --test --version ${names}"
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case "${prev}" in
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--dir)
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_filedir -d
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return 0
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;;
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--lvm)
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COMPREPLY=( $( compgen -W '${vgs}' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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--hostname)
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if [[ ${base} != '/domains/' ]] ; then
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COMPREPLY=( $(compgen -W "${names}" -- ${cur}) )
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fi
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;;
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esac
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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}
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complete -F _xen_delete_image xen-delete-image
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#
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# Completion for xen-update-image
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#
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_xen_update_image()
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{
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local cur prev opts base names
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COMPREPLY=()
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cur="${COMP_WORDS[COMP_CWORD]}"
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prev="${COMP_WORDS[COMP_CWORD-1]}"
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#
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# First of all the base directory comes from the configuration file.
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#
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base=`grep ^dir /etc/xen-tools/xen-tools.conf | awk -F'= ' '{print $2}'`
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base=${base}/domains/
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#
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# If we have a base which isn't empty then find all the hosts
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#
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if [[ ${base} != '/domains/' ]]; then
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names=$(for x in `ls -1 ${base} 2>/dev/null`; do echo -n "${x} " ; done )
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fi
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opts="--dir --help --manual --version --volume ${names}"
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case "${prev}" in
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--dir)
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_filedir -d
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return 0
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;;
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esac
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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}
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complete -F _xen_update_image xen-update-image
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#
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# Completion for xen-list-images
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#
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_xen_list_images()
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{
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local cur prev opts
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COMPREPLY=()
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cur="${COMP_WORDS[COMP_CWORD]}"
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prev="${COMP_WORDS[COMP_CWORD-1]}"
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opts="--dir --help --manual --test --version --volume"
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case "${prev}" in
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--dir)
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_filedir -d
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return 0
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;;
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esac
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if [[ ${cur} == -* ]]; then
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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fi
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}
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complete -F _xen_list_images xen-list-images
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#
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# Completion for xt-create-xen-config
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#
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_xt-create-xen-config()
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{
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local cur prev
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COMPREPLY=()
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cur=${COMP_WORDS[COMP_CWORD]}
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prev=${COMP_WORDS[COMP_CWORD-1]}
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opts='--help --manual --output --verbose --version'
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case "$prev" in
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--output)
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_filedir -d
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return 0
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;;
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esac
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if [[ ${cur} == -* ]]; then
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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fi
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}
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complete -F _xt-create-xen-config xt-create-xen-config
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#
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# Completion for xt-customize-image
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#
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_xt-customize-image()
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{
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local cur prev dists
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COMPREPLY=()
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cur=${COMP_WORDS[COMP_CWORD]}
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prev=${COMP_WORDS[COMP_CWORD-1]}
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opts='--dist --help --location --manual --output --verbose --version'
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#
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# Available distributions, from rpmstrap
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#
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if [ -d /usr/lib/rpmstrap/scripts ]; then
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dists=`ls -1 /usr/lib/rpmstrap/scripts`
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fi
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case "$prev" in
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--location)
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_filedir -d
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return 0
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;;
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--dist)
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COMPREPLY=( $( compgen -W '${dists} sid sarge etch' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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esac
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if [[ ${cur} == -* ]]; then
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COMPREPLY=( $(compgen -W "${opts}" -- ${cur}) )
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return 0
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fi
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}
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complete -F _xt-customize-image xt-customize-image
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#
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# Completion for xt-install-image
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#
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#
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_xt-install-image()
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{
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local cur prev ip roles dists
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COMPREPLY=()
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cur=${COMP_WORDS[COMP_CWORD]}
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prev=${COMP_WORDS[COMP_CWORD-1]}
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opts='--copy --cache --debootstrap --dist --help --location --manual --mirror --rpmstrap --tar --verbose --version'
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#
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# Complete the initial part of the IP in the configuration file.
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ip=`grep ^gateway /etc/xen-tools/xen-tools.conf | awk -F'= ' '{print $2}'`
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#
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# Available distributions, from rpmstrap
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#
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if [ -d /usr/lib/rpmstrap/scripts ]; then
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dists=`ls -1 /usr/lib/rpmstrap/scripts`
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fi
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case "$prev" in
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--cache)
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COMPREPLY=( $( compgen -W 'yes no' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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--copy)
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_filedir -d
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return 0
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;;
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--dist)
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COMPREPLY=( $( compgen -W '${dists} sid sarge etch' -- "${COMP_WORDS[COMP_CWORD]}" ) )
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return 0
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;;
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--location)
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_filedir -d
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return 0
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;;
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--tar)
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_filedir 'tar'
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return 0
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;;
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esac
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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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complete -F _xt-install-image xt-install-image
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