. ${BUILDFILE%/*}/common.sh
pkgver=20180928

package() {
preamble
pkgdesc="Parabola server configuration: Automatic dhcpcd"

# ##### networking

depends+=(
	dhcpcd
	config-parabola-base-openresolv
)

# We install a udev rule to automatically start dhcpcd on each
# ethernet interface, to avoid any manual configuration of networking,
# that could change if the host VM changes.
add-file etc/udev/rules.d/81-dhcpcd.rules <<-'EOF'
	ACTION=="add", SUBSYSTEM=="net", DEVPATH!="*/virtual/*", ENV{SYSTEMD_WANTS}="dhcpcd@$name.service"
	EOF

# In order to work with network-online.target, we order
# dhcpcd@.service before network-online.target.  But that's not
# enough!  It's possible fore network-online.target to be reached
# before we've even detected the ethernet interfaces.  So, we must
# order network-online.target after udev-settle, to ensure that it
# isn't reached until we've finished hardware detection.
add-file etc/systemd/system/dhcpcd@.service.d/wait-online.conf <<-'EOF'
	[Unit]
	Before=network-online.target
	EOF
add-file etc/systemd/system/network-online.target.d/udev-settle.conf <<-'EOT'
	[Unit]
	Wants=systemd-udev-settle.service
	After=systemd-udev-settle.service
	EOT

postamble
}