#!/bin/sh

NAME="doas"
DESC="OpenBSD's temporary privilege escalation tool"

MAKEDEPS="bison"

PKG_VER=6.8.2
SOURCE="https://github.com/Duncaen/OpenDoas/archive/v$PKG_VER.tar.gz"

ADDITIONAL="
configuration-directory.patch
manpage-example-path.patch
"

prepare () {
    apply_patches
}

build() {
	./configure \
		--prefix=/usr \
		--without-pam \
		--with-timestamp \
		--with-doas-confdir
	make
}

check() {
	# doas -v returns 1
	./doas -v || test $? = 1
}

package() {
	make install DESTDIR="$PKG_DEST"
	install -d "$PKG_DEST"/usr/share/doc/doas
	cat > "$PKG_DEST"/usr/share/doc/doas/doas.conf.example <<-EOF
	# see doas.conf(5) for configuration details

	# Uncomment to allow group "wheel" to become root
	# permit persist :wheel
	EOF
}

postinstall () {
    [ -d /etc/doas.d ] || install -d -m 0750 /etc/doas.d
    [ -e /etc/doas.d/doas.conf ] && exit 0

    cat > /etc/doas.d/doas.conf << EOF
# This file is actually located at /etc/doas.d/doas.conf, and reflects
# the system doas configuration.  It may have been migrated from its
# previous location, /etc/doas.conf, automatically.
EOF

    [ -f /etc/doas.conf ] && {
        cat /etc/doas.conf >> /etc/doas.d/doas.conf

        cat >> /etc/doas.d/doas.conf << EOF
# Please see /usr/share/doc/doas/doas.conf.example in the doas-doc
# package for configuration examples.
EOF

        # install compatibility symlink
        rm -f /etc/doas.conf
        ln -sf /etc/doas.d/doas.conf /etc/doas.conf

        # chmod 600
        chmod 600 /etc/doas.d/doas.conf

        cat >&2 << EOF
 * Your configuration in /etc/doas.conf was migrated to
 * /etc/doas.d/doas.conf and a symlink was installed in its
 * place.  For more information about the new doas configuration
 * directory, consult doas.d(5).
EOF
    } || true
}