bash-completion/contrib/postfix

# -*- mode: shell-script; sh-basic-offset: 8; indent-tabs-mode: t -*-
# ex: ts=8 sw=8 noet filetype=sh
#
# bash completion for postfix

have postfix && {
# postfix(1)
#
_postfix()
{
	local cur prev

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

	case $prev in
		-c)
			_filedir -d
			return 0
			;;
		-D)
			COMPREPLY=( $( compgen -W 'start' -- "$cur" ) )
			return 0
			;;
	esac

	if [[ $cur == -* ]]; then
		COMPREPLY=( $( compgen -W '-c -D -v' -- "$cur" ) )
		return 0
	fi

	COMPREPLY=( $( compgen -W 'check start stop abort flush reload status \
		set-permissions upgrade-configuration' -- "$cur" ) )
}
complete -F _postfix $filenames postfix

# postalias(1) and postmap(1)
#
_postmap()
{
	local cur prev len idx

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

	case $prev in
		-c)
			_filedir -d
			return 0
			;;
		-[dq])
			return 0
			;;
	esac

	if [[ $cur == -* ]]; then
		COMPREPLY=( $( compgen -W '-N -f -i -n -o -p -r -v -w -c -d -q'\
			-- "$cur" ) )
		return 0
	fi

	if [[ "$cur" == *:* ]]; then
	       	COMPREPLY=( $( compgen -f -- "${cur#*:}" ) )
	else
		len=${#cur}
		idx=0
		for pval in $( /usr/sbin/postconf -m ); do
			if [[ "$cur" == "${pval:0:$len}" ]]; then
				COMPREPLY[$idx]="$pval:"
				idx=$(($idx+1))
			fi
		done
		if [[ $idx -eq 0 ]]; then
			COMPREPLY=( $( compgen -f -- "$cur" ) )
		fi
	fi
	return 0
}
complete -F _postmap $filenames postmap postalias

# postcat(1)
#
_postcat()
{
	local cur prev pval len idx qfile

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

	case $prev in
		-c)
			_filedir -d
			return 0
			;;
	esac

	if [[ $cur == -* ]]; then
		COMPREPLY=( $( compgen -W '-c -q -v' -- "$cur" ) )
		return 0
	fi

	qfile=0
	for idx in "${COMP_WORDS[@]}"; do
		[[ "$idx" = -q ]] && qfile=1 && break
	done
	if [[ $qfile == 1 ]]; then
		len=${#cur}
		idx=0
		for pval in $( mailq 2>/dev/null | \
			sed -e '1d; $d; /^[^0-9A-Z]\|^$/d; s/[* !].*$//' ); do
			if [[ "$cur" == "${pval:0:$len}" ]]; then
				COMPREPLY[$idx]=$pval
				idx=$(($idx+1))
			fi
		done
		return 0
	else
		_filedir
		return 0
	fi
}
complete -F _postcat $filenames postcat

# postconf(1)
#
_postconf()
{
	local cur prev pval len idx eqext

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

	case $prev in
		-b|-t)
			_filedir
			return 0
			;;
		-c)
			_filedir -d
			return 0
			;;
		-e)
			cur=${cur#[\"\']}
			eqext='='
			;;
	esac

	if [[ $cur == -* ]]; then
		COMPREPLY=( $( compgen -W '-A -a -b -c -d -e -h -m -l -n -t -v'\
			-- "$cur" ) )
		return 0
	fi

	len=${#cur}
	idx=0
	for pval in $( /usr/sbin/postconf 2>/dev/null | cut -d ' ' -f 1 ); do
		if [[ "$cur" == "${pval:0:$len}" ]]; then
			COMPREPLY[$idx]="$pval$eqext"
			idx=$(($idx+1))
		fi
	done
	return 0
}
complete -F _postconf $filenames postconf

# postsuper(1)
#
_postsuper()
{
	local cur prev pval len idx

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

	case $prev in
		-c)
			_filedir -d
			return 0
			;;
		-[dr])
			len=${#cur}
			idx=0
			for pval in $( echo ALL; mailq 2>/dev/null | \
				sed -e '1d; $d; /^[^0-9A-Z]\|^$/d; s/[* !].*$//' ); do
				if [[ "$cur" == "${pval:0:$len}" ]]; then
					COMPREPLY[$idx]=$pval
					idx=$(($idx+1))
				fi
			done
			return 0
			;;
		-h)
			len=${#cur}
			idx=0
			for pval in $( echo ALL; mailq 2>/dev/null | \
				sed -e '1d; $d; /^[^0-9A-Z]\|^$/d; s/[* ].*$//; /!$/d' ); do
				if [[ "$cur" == "${pval:0:$len}" ]]; then
					COMPREPLY[$idx]=$pval
					idx=$(($idx+1))
				fi
			done
			return 0
			;;
		-H)
			len=${#cur}
			idx=0
			for pval in $( echo ALL; mailq 2>/dev/null | \
				sed -e '1d; $d; /^[^0-9A-Z]\|^$/d; /^[0-9A-Z]*[* ]/d; s/!.*$//' ); do
				if [[ "$cur" == "${pval:0:$len}" ]]; then
					COMPREPLY[$idx]=$pval
					idx=$(($idx+1))
				fi
			done
			return 0
			;;
	esac

	if [[ $cur == -* ]]; then
		COMPREPLY=( $( compgen -W '-c -d -h -H -p -r -s -v' -- "$cur" ) )
		return 0
	fi

	COMPREPLY=( $( compgen -W 'hold incoming active deferred' -- "$cur" ) )
}
complete -F _postsuper $filenames postsuper
}