XorA
/
bash-it
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

use terraform to complete itself

pull/1646/head
cornfeedhobo 2020-08-03 17:41:21 -05:00
parent 347b6bbb31
commit e4b856b67b
No known key found for this signature in database
GPG Key ID: 724357093F994B26
1 changed files with 6 additions and 61 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
completion/available/terraform.completion.bash
View File

@ -1,65 +1,10 @@
#!/usr/bin/env bash
#
# Bash completion for the terraform command
#
# Copyright (C) 2018 Vangelis Tasoulas
#
# 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, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
_terraform()
{
local cur prev words cword opts
_get_comp_words_by_ref -n : cur prev words cword
COMPREPLY=()
opts=""
# Make sure terraform is installed
_command_exists terraform || return
if [[ ${cword} -eq 1 ]] ; then
# Don't handle completion if it's already managed
complete -p terraform &>/dev/null && return
# Options that do not start with a hyphen, are always starting with four spaces.
opts="$(terraform --help | grep -E '^\s\s\s\s\S' | awk '{print $1}')"
opts="${opts} --help --version"
elif [[ ${cword} -gt 1 ]] ; then
if [[ ${cword} -eq 2 && ${prev} == '--help' ]] ; then
opts="$(terraform --help | grep -E '^\s\s\s\s\S' | awk '{print $1}')"
elif [[ ${words[1]} != "--help" && ${words[1]} != "--version" && ${words[1]} != "version" ]] ; then
# Some commands accept hyphened parameters, ...
opts="$(terraform --help "${words[1]}" | grep -E '^\s+-' | awk '{print $1}' | awk -F '=' '{ if ($0 ~ /=/) {print $1"="} else {print $1} }')"
# but some other commands accept non-hyphened parameters.
opts="${opts} $(terraform --help "${words[1]}" | grep -E '^\s\s\s\s\S' | awk '{print $1}')"
# All of the commands accept the --help parameter which is not listed
# by the 'terraform --help <command>
opts="${opts} --help"
fi
fi
COMPREPLY=( $(compgen -W "${opts}" -- "${cur}") )
if [[ ${#COMPREPLY[*]} -eq 1 ]] ; then
if [[ ${COMPREPLY[0]} == *= ]] ; then
# When only one completion is left, check if there is an equal sign.
# If an equal sign, then add no space after the autocompleted word.
compopt -o nospace
fi
fi
return 0
}
complete -F _terraform terraform
# Terraform completes itself
complete -C terraform terraform