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| 1 | +# Copyright (c) 2014, Intel Corporation |
| 2 | +# All rights reserved. |
| 3 | +# |
| 4 | +# Redistribution and use in source and binary forms, with or without modification, |
| 5 | +# are permitted provided that the following conditions are met: |
| 6 | +# |
| 7 | +# 1. Redistributions of source code must retain the above copyright notice, this |
| 8 | +# list of conditions and the following disclaimer. |
| 9 | +# |
| 10 | +# 2. Redistributions in binary form must reproduce the above copyright notice, |
| 11 | +# this list of conditions and the following disclaimer in the documentation and/or |
| 12 | +# other materials provided with the distribution. |
| 13 | +# |
| 14 | +# 3. Neither the name of the copyright holder nor the names of its contributors |
| 15 | +# may be used to endorse or promote products derived from this software without |
| 16 | +# specific prior written permission. |
| 17 | +# |
| 18 | +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
| 19 | +# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED |
| 20 | +# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| 21 | +# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR |
| 22 | +# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES |
| 23 | +# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
| 24 | +# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON |
| 25 | +# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT |
| 26 | +# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| 27 | +# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| 28 | + |
| 29 | +# bash completion for remote-process |
| 30 | +# |
| 31 | +# Execute this file in bash with the built-in command "source", |
| 32 | +# it will add autocompletion to remote-process. |
| 33 | +# |
| 34 | +# To permanently add this autocompletion, add "source this_file" |
| 35 | +# in your .bashrc or copy this file in /etc/bash_completion.d/ |
| 36 | + |
| 37 | +function _remote-process () |
| 38 | +{ |
| 39 | + # Get current word |
| 40 | + local cur prev words cword; |
| 41 | + _init_completion || return; |
| 42 | + |
| 43 | + local options="" |
| 44 | + if [ $cword -eq 1 ] |
| 45 | + then # Completing the hostname |
| 46 | + _known_hosts_real "$cur"; return |
| 47 | + elif [ $cword -eq 2 ] # Completing tcp port |
| 48 | + then |
| 49 | + options='5000 5001 5008 5009 5019'; |
| 50 | + else |
| 51 | + _remoteProcessWrapper () { |
| 52 | + "${words[0]}" "${words[1]}" "${words[2]}" "$@" |sed 's#\r##;/^$/d' |
| 53 | + } |
| 54 | + |
| 55 | + # Get usage |
| 56 | + local _parameterHelp=$(_remoteProcessWrapper help) |
| 57 | + |
| 58 | + if [ $cword -eq 3 ] |
| 59 | + then # Completing command |
| 60 | + options=$(echo "$_parameterHelp" | awk '{print $1}') |
| 61 | + else # Completing command argument |
| 62 | + local command=${words[3]} |
| 63 | + |
| 64 | + # Get current command argument types |
| 65 | + # - keep in the help text only the line describing current command |
| 66 | + # - delete => and posterior |
| 67 | + # - replace space in balisa (<...>) by underscore then delete [<>] |
| 68 | + local argumentTypes=$( echo "$_parameterHelp" | grep "$command" |\ |
| 69 | + sed -e 's# *=>.*##' -e 's#^[^ ]* *##' \ |
| 70 | + -e 's/> />#/g' -e 's# #_#g' -e 's/>#/> /g' -e 's#[<>]##g' ) |
| 71 | + |
| 72 | + local currentArgumentType=$(echo $argumentTypes | |
| 73 | + awk '{print $('$cword'-3)}') |
| 74 | + |
| 75 | + # Take care of argument list type if it is the last argument |
| 76 | + # Ex : setElementSequence <domain> <configuration> <elem path list> |
| 77 | + if [ "$currentArgumentType" = "" ] && |
| 78 | + expr "$argumentTypes" : '.*list' > /dev/null ; |
| 79 | + then |
| 80 | + # Set last argument type specified as the current type |
| 81 | + currentArgumentType=$(echo "$argumentTypes" | awk '{print $NF}') |
| 82 | + fi |
| 83 | + |
| 84 | + |
| 85 | + case "${currentArgumentType}" in |
| 86 | + elem_path*|param_path* ) |
| 87 | + local incompletPath=$(echo "${cur}" | sed 's#[^/]*$##') |
| 88 | + |
| 89 | + local parameterCommand |
| 90 | + if [ "$currentArgumentType" = elem_path_list ]; |
| 91 | + then |
| 92 | + # <elem path list> is the parameter path list |
| 93 | + # of the domain specified by the second argument |
| 94 | + parameterCommand="listDomainElements ${words[4]}" |
| 95 | + else |
| 96 | + # Otherwise suggest all parameter paths |
| 97 | + parameterCommand="listParameters" |
| 98 | + fi |
| 99 | + # Get paths and delete everything after the first "/" |
| 100 | + # following the current input (see complete -o filenames) |
| 101 | + local options=$(_remoteProcessWrapper $parameterCommand ${incompletPath:-/} | |
| 102 | + sed -re "s#(/?${incompletPath}[^/ ]*/?).*#\1#") |
| 103 | + compopt -o filenames |
| 104 | + |
| 105 | + # If some options are folders, do not append a space |
| 106 | + test "$(echo "$options" | sed '/[^/]$/d')" && compopt -o nospace |
| 107 | + ;; |
| 108 | + domain) |
| 109 | + # Get all domain names |
| 110 | + options=$(_remoteProcessWrapper listDomains | awk '{print $1}') |
| 111 | + ;; |
| 112 | + configuration) |
| 113 | + # Get all configurations of the domain specified by |
| 114 | + # the second argument. |
| 115 | + # TODO: find the domain position using $argumentTypes |
| 116 | + options=$(_remoteProcessWrapper listConfigurations "${words[4]}") |
| 117 | + ;; |
| 118 | + *\|*) |
| 119 | + # Possible arguments are separated by "|". Ex : on|off |
| 120 | + options=$(echo $currentArgumentType | sed -e 's#|# #g' -e 's#\*##g') |
| 121 | + ;; |
| 122 | + file_path) |
| 123 | + _filedir; |
| 124 | + ;; |
| 125 | + esac |
| 126 | + fi |
| 127 | + fi |
| 128 | + COMPREPLY+=( $(compgen -W "$options" -- "$cur") ) |
| 129 | + |
| 130 | + unset _remoteProcessWrapper |
| 131 | +} && complete -F _remote-process remote-process |
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