# $FreeBSD$
#
# MAINTAINER: portmgr@FreeBSD.org
#
# This file handles converting keywords to pkg_install compatible format.
# It will be removed once pkg_install is EOL.
#

#  @sample somefile.conf.sample
# ->
#  @comment begin @sample somefile.conf.sample
#  @unexec if cmp -s %D/etc/somefile.conf %D/etc/somefile.conf.sample; then rm -f %D/etc/somefile.conf; fi
#  etc/somefile.conf.sample
#  @exec if ! [ -f %D/etc/somefile.conf ]; then cp %D/etc/somefile.conf.sample %D/etc/somefile.conf; fi
#  @comment end @sample somefile.conf.sample
# 
##
#  @shell bin/shell
# ->
#  @comment begin @shell bin/shell
#  @exec cp /etc/shells /etc/shells.bak; (grep -v %D/%F /etc/shells.bak; echo %D/%F) >/etc/shells; rm -f /etc/shells.bak
#  @unexec cp /etc/shells /etc/shells.bak; (grep -v %D/%F /etc/shells.bak) >/etc/shells; rm -f /etc/shells.bak
#  @comment end @shell bin/shell

$1 == "@sample" {
	sample_file=$2
	# Take out .sample
	target_file=substr(sample_file, 0, length(sample_file) - 7)
	print "@comment begin " $0
	print "@unexec if cmp -s '%D/" target_file "' '%D/" sample_file "'; then rm -f '%D/" target_file "'; fi"
	print sample_file
	print "@exec if ! [ -f '%D/" target_file "' ]; then /bin/cp -p '%D/" sample_file "' '%D/" target_file "'; fi"
	print "@comment end " $0
	next
}

$1 == "@shell" {
	shell_file=$2
	print "@comment begin " $0
	print shell_file
	print "@exec cp /etc/shells /etc/shells.bak; (grep -v %D/%F /etc/shells.bak; echo %D/%F) >/etc/shells; rm -f /etc/shells.bak"
	print "@unexec cp /etc/shells /etc/shells.bak; (grep -v %D/%F /etc/shells.bak) >/etc/shells; rm -f /etc/shells.bak"
	print "@comment end " $0
	next
}

$1 == "@fc" {
	font_dir=$2
	print "@comment begin " $0
	print "@exec fc-cache -s %D/" font_dir " 2>/dev/null || true"
	print "@unexec fc-cache -s %D/" font_dir " 2>/dev/null || true"
	print "@unexec rmdir %D/"font_dir" 2>/dev/null || true"
	print "@comment end " $0
	next
}

$1 == "@fcfontsdir" {
	font_dir=$2
	print "@comment begin " $0
	print "@exec fc-cache -s %D/" font_dir " 2>/dev/null || true"
	print "@exec mkfontscale %D/" font_dir " 2>/dev/null || true"
	print "@exec mkfontdir %D/" font_dir " 2>/dev/null || true"
	print "@unexec fc-cache -s %D/" font_dir " 2>/dev/null || true"
	print "@unexec mkfontscale %D/" font_dir " 2>/dev/null || true"
	print "@unexec if [ -e %D/%@/fonts.scale -a \"`stat -f '%%z' %D/" font_dir "/fonts.scale 2>/dev/null`\" = '2' ]; then rm %D/" font_dir "/fonts.scale ; fi"
	print "@unexec mkfontdir %D/" font_dir " 2>/dev/null || true"
	print "@unexec if [ -e %D/" font_dir "/fonts.dir -a \"`stat -f '%%z' %D/" font_dir "/fonts.dir 2>/dev/null`\" = '2' ]; then rm %D/" font_dir "/fonts.dir ; fi"
	print "@unexec rmdir %D/"font_dir" 2>/dev/null || true"
	print "@comment end " $0
	next
}

$1 == "@fontsdir" {
	font_dir=$2
	print "@comment begin " $0
	print "@exec mkfontscale %D/" font_dir " 2>/dev/null || true"
	print "@exec mkfontdir %D/" font_dir " 2>/dev/null || true"
	print "@unexec mkfontscale %D/" font_dir " 2>/dev/null || true"
	print "@unexec if [ -e %D/%@/fonts.scale -a \"`stat -f '%%z' %D/" font_dir "/fonts.scale 2>/dev/null`\" = '2' ]; then rm %D/" font_dir "/fonts.scale ; fi"
	print "@unexec mkfontdir %D/" font_dir " 2>/dev/null || true"
	print "@unexec if [ -e %D/" font_dir "/fonts.dir -a \"`stat -f '%%z' %D/" font_dir "/fonts.dir 2>/dev/null`\" = '2' ]; then rm %D/" font_dir "/fonts.dir ; fi"
	print "@unexec rmdir %D/"font_dir" 2>/dev/null || true"
	print "@comment end " $0
	next
}

$1 == "@dirrmtry" {
	directory=substr($0, 11, length($0) - 10)
	print "@comment begin " $0
	if ($2 ~ /^\//) {
		print "@unexec rmdir \"" directory "\" 2>/dev/null || true"
	} else {
		print "@unexec rmdir \"%D/" directory "\" 2>/dev/null || true"
	}
	print "@comment end " $0
	next
}

$1 == "@fmtutil" {
	print "@comment begin " $0
	print "@exec fmtutil-sys --missing >/dev/null"
	for (i = 2; i <= NF; i++)
		print "@unexec rm -f "$i"; rmdir -p `dirname "$1"` 2>/dev/null"
	print "@comment end " $0
}

# Print everything else as-is
{
  print $0
}