Add completion for 'port' command to bash-completion port

[ben.lings@…]

I have written the following bash-completion function for 'port'. Would it be possible to add it to the Portfile? It could either be patched into the main bash_completion file or added as ${prefix}/etc/ bash_completion.d/port . Note that the bash_completion script needs to be run after ${prefix}/bin is added to $PATH. (So, change the instruction to "Set this at the end of your .bash_profile:").

Hope that makes sense. Please let me know if you have any questions/ comments.

Ben Lings

have port && { # helper functions for port completion # _port_installed_ports() {

COMPREPLY=( $( port installed | sed -ne \ 's| ^\('$cur'[ ]*\).*$|\1|p' | uniq ) )

}

_port_active_ports() {

COMPREPLY=( $( port installed | grep '(active)' | sed -ne \ 's| ^\('$cur'[ ]*\).*$|\1|p' | uniq ) )

}

_port_inactive_ports() {

COMPREPLY=( $( port installed | grep -v '(active)' | sed -ne \ 's| ^\('$cur'[ ]*\).*$|\1|p' | uniq ) )

}

_port_all_ports() {

COMPREPLY=( $( port $portdiropt list | \ awk '/^{'$cur'/ { print $1 }' | sort 2> /dev/null ) )}

}

_port_installed_variants() {

COMPREPLY=( $( port installed | awk '/'$port'/ { print $2 }' | tr '\r' ' ' 2> /dev/null ) ) COMPREPLY=( $( compgen -W '${COMPREPLY[@]}' -- $cur ) )

} _port_available_variants() {

COMPREPLY=( $(port variants $port | tr '\r' ' ' | grep -v "has no variants") ) COMPREPLY=( $( compgen -P'+' -W '${COMPREPLY[@]}' -- $cur ) )

} # port(1) completion # _port() {

local cur prev mode count portdir portdiropt i port

COMPREPLY=() cur=${COMP_WORDS[COMP_CWORD]} prev=${COMP_WORDS[COMP_CWORD-1]}

count=0 for i in ${COMP_WORDS[@]}; do

[ $count -eq $COMP_CWORD ] && break # Last parameter was the portdir, now go back to mode selection if [ "${COMP_WORDS[((count))]}" == "$portdir" -a "$mode" == "portdir" ]; then

mode=""

fi if [ -z "$mode" ]; then

case $i in -D)

mode=portdir portdir=${COMP_WORDS[((count+1))]} portdiropt="-D $portdir" ;;

activate|deactivate|install|uninstall|upgrade|clean|deps|contents|variants|info|\ unarchive|fetch|extract|patch|configure|build|destroot|test|archive|\ pkg|mpkg|dmg|rpmpackage|provides)

mode=$i ;;

esac

elif [ -z "$port" ]; then

case $mode in uninstall|upgrade|contents)

if [ $( port installed | awk ' !/The following ports/ {print $1}' \

| uniq | grep '^{'$i'$') ]; then port=$i}

fi ;;

*)

if [ $(port $portdiropt list | awk '{ print $1 }' | grep '^{'$i'$') ]; then}

port=$i

fi ;;

esac

fi count=$((++count))

done

if [ -n "$port" ]; then

case $mode in activate|uninstall)

_port_installed_variants return 0 ;;

*)

_port_available_variants return 0 ;;

esac

fi

if [ -n "$mode" ]; then

case $mode in # list installed ports uninstall|upgrade|contents)

if [ -z "$port" ]; then

_port_installed_ports

fi return 0 ;;

activate)

_port_inactive_ports return 0 ;;

deactivate)

_port_active_ports return 0 ;;

provides)

_filedir return 0 ;;

# list all ports *)

if [ -z "$port" ]; then

_port_all_ports

fi return 0 ;;

esac

fi

if "$cur" == -* ?; then

COMPREPLY=( $( compgen -W '-v -d -q -f -o -n -a -u -s -b -c -k' \

-- $cur ) )

else

COMPREPLY=( $( compgen -W 'install uninstall upgrade installed outdated \

clean list search contents deps variants info \ unarchive fetch extract patch configure build \ destroot test archive activate deactivate \ pkg mpkg dmg rpmpackage provides' -- $cur ) )

fi

return 0

} complete -F _port $filenames port }

[yeled@…]

Thanks Ben!

I've committed this.