ohmyzsh/lib/cap.zsh
2010-04-01 09:07:40 +11:00

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# May need to trash `.zcompdump` and regenerate it
# with `compinit` for this to work
_cap_does_task_list_need_generating () {
if [ ! -f .cap_tasks~ ]; then return 0;
else
accurate=$(stat -f%m .cap_tasks~)
changed=$(stat -f%m config/deploy.rb)
return $(expr $accurate '>=' $changed)
fi
}
_cap () {
if [ -f capfile ]; then
if _cap_does_task_list_need_generating; then
echo "\nGenerating .cap_tasks~..." > /dev/stderr
cap -vT | awk 'FB != 1 {if ($0 ~ /^$/){FB=1}else{print $2}}' > .cap_tasks~
fi
compadd `cat .cap_tasks~`
fi
}
compctl -K _cap cap