#
# $FreeBSD$
#
#
# Makefile for building virtual machine and cloud provider disk images.
#

VMTARGETS=	vm-image
VMFORMATS?=	vhd vmdk qcow2 raw
VMSIZE?=	20G
VMBASE?=	vm

CLOUDWARE?=	AZURE \
		OPENSTACK
AZURE_FORMAT=	vhdf
OPENSTACK_FORMAT=qcow2

.if defined(WITH_CLOUDWARE) && !empty(WITH_CLOUDWARE) && !empty(CLOUDWARE)
. for _CW in ${CLOUDWARE}
CLOUDTARGETS+=	vm-${_CW:tl}
CLEANDIRS+=	vm-${_CW:tl}
CLEANFILES+=	${_CW:tl}.img \
		${_CW:tl}.${${_CW:tu}_FORMAT} \
		${_CW:tl}.${${_CW:tu}_FORMAT}.raw
${_CW:tu}IMAGE=	${_CW:tl}.${${_CW:tu}_FORMAT}
.  if exists(${.CURDIR}/tools/${_CW:tl}.conf) && !defined(${_CW:tu}CONF)
${_CW:tu}CONF?=	${.CURDIR}/tools/${_CW:tl}.conf
.  endif
. endfor
.endif

.if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
CLEANDIRS+=	${VMTARGETS}
CLEANFILES+=	${VMBASE}.img
. for FORMAT in ${VMFORMATS}
CLEANFILES+=	${VMBASE}.${FORMAT}
. endfor
.endif

vm-base:	vm-image

vm-image:
.if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
. if exists(${.CURDIR}/${TARGET}/mk-vmimage.sh)
.  for FORMAT in ${VMFORMATS}
	env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
		${.CURDIR}/${TARGET}/mk-vmimage.sh \
		-C ${.CURDIR}/tools/vmimage.subr -d ${.TARGET} \
		-i ${VMBASE}.img -s ${VMSIZE} -f ${FORMAT} \
		-S ${WORLDDIR} -o ${VMBASE}.${FORMAT}
.  endfor
. endif
.endif
	touch ${.TARGET}

vm-cloudware:	${CLOUDTARGETS}

vm-azure:
.if exists(${.CURDIR}/${TARGET}/mk-vmimage.sh)
	env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
		${.CURDIR}/${TARGET}/mk-vmimage.sh \
		-C ${.CURDIR}/tools/vmimage.subr -d ${.TARGET} \
		-i azure.img -s ${VMSIZE} -f ${AZURE_FORMAT} \
		-S ${WORLDDIR} -o ${AZUREIMAGE} -c ${AZURECONF}
.endif
	touch ${.TARGET}

vm-openstack:
.if exists(${.CURDIR}/${TARGET}/mk-vmimage.sh)
	env TARGET=${TARGET} TARGET_ARCH=${TARGET_ARCH} \
		${.CURDIR}/${TARGET}/mk-vmimage.sh \
		-C ${.CURDIR}/tools/vmimage.subr -d ${.TARGET} \
		-i openstack.img -s ${VMSIZE} -f ${OPENSTACK_FORMAT} \
		-S ${WORLDDIR} -o ${OPENSTACKIMAGE} -c ${OPENSTACKCONF}
.endif
	touch ${.TARGET}