85 lines
2.5 KiB
Bash
85 lines
2.5 KiB
Bash
# module completion by Ted Stern <stern@cray.com> -*- shell-script -*-
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#
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# Use of this file is deprecated, upstream completion is available in
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# modules >= 3.2.7, use that instead.
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#
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# Completion for Environment Modules `module' alias.
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#
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# See http://sourceforge.net/projects/modules/
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# http://modules.sourceforge.net/
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#
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# There are several versions of modules that are commonly used. Older
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# Cray UNICOS systems and many other sites use 2.2.2b. The latest GPL'd
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# version is 3.1.6. But the module alias is somewhat self-documenting
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# via the `module help' command, so use that to print the options.
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#
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# Programmable completion might be more difficult under tcsh since the
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# module command is an alias, and the `module avail' command returns
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# its output as stderr.
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# Test for existence of /etc/profile.d/modules.sh too because we may end up
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# being sourced before it and thus before the `module' alias has been defined.
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[ -f /etc/profile.d/modules.sh ] || return 1
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_module_list ()
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{
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local modules="$( sed 's/:/ /g' <<<$LOADEDMODULES | sort )"
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compgen -W "$modules" -- $1
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}
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_module_path ()
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{
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local modules="$( sed 's/:/ /g' <<<$MODULEPATH | sort )"
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compgen -W "$modules" -- $1
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}
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_module_avail ()
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{
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local modules="$( \
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module avail 2>&1 | \
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command grep -E -v '^(-|$)' | \
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xargs printf '%s\n' | sed -e 's/(default)//g' | sort )"
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compgen -W "$modules" -- $1
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}
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# A completion function for the module alias
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_module ()
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{
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local cur prev words cword
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_init_completion || return
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if [[ $cword -eq 1 ]]; then
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# First parameter on line -- we expect it to be a mode selection
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local options
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options="$( module help 2>&1 | command grep -E '^[[:space:]]*\+' | \
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awk '{print $2}' | sed -e 's/|/ /g' | sort )"
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COMPREPLY=( $(compgen -W "$options" -- "$cur") )
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elif [[ $cword -eq 2 ]]; then
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case $prev in
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add|display|help|load|show|whatis)
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COMPREPLY=( $(_module_avail "$cur") )
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;;
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rm|switch|swap|unload|update)
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COMPREPLY=( $(_module_list "$cur") )
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;;
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unuse)
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COMPREPLY=( $(_module_path "$cur") )
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;;
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esac
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elif [[ $cword -eq 3 ]]; then
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case ${words[1]} in
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swap|switch)
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COMPREPLY=( $(_module_avail "$cur") )
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;;
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esac
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fi
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return 0
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} &&
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complete -F _module -o default module
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# ex: ts=4 sw=4 et filetype=sh
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