path: root/core/modules/networkd-dispatcher/module.build

#!/bin/bash
fetch_source() {
	git clone --depth 1 "$REQUIRED_GIT" "${MODULE_WORK_DIR}/src"
}

build() {
	: # python script so nothing to build
}

post_copy() {
	(
	set -o errexit
	local SRCDIR="${MODULE_WORK_DIR}/src/"
	# figure out where to put files
	local conf_target="$(grep -oE 'EnvironmentFile=-?\S+' ${SRCDIR}/networkd-dispatcher.service)"
	conf_target="${conf_target#*/}"
	conf_target="${conf_target%/*}"
	[ -z "$conf_target" ] && exit 1
	local bin_target="$(grep -oE 'ExecStart=(/\S+)' ${SRCDIR}/networkd-dispatcher.service)"
	bin_target="${bin_target#*/}"
	[ -z "$bin_target" ] && exit 1
	# now copy everthing to target
	mkdir -p "${TARGET_BUILD_DIR}/etc/systemd/system/systemd-networkd.service.wants" \
		"${TARGET_BUILD_DIR}/${conf_target}"
	cp "${SRCDIR}/networkd-dispatcher.service" "${TARGET_BUILD_DIR}/etc/systemd/system"
	cp "${SRCDIR}/networkd-dispatcher.conf" "${TARGET_BUILD_DIR}/${conf_target}"
	cp "${SRCDIR}/networkd-dispatcher" "${TARGET_BUILD_DIR}/${bin_target}"
	# set pull dependency on systemd-networkd
	ln -sf "../networkd-dispatcher.service" \
		"${TARGET_BUILD_DIR}/etc/systemd/system/systemd-networkd.service.wants/networkd-dispatcher.service"
	)
	[ $? -ne 0 ] && perror "Failed to setup networkd-dispatcher"
}