#
# This Makefile helps create the directory structure on ftp-master,
# making staging builds a bit more sane.
#
# You probably do not want to use this.  Really.
# You have been warned.
#
# Seriously.
#
# Don't use this unless you know why you're using it.
#
# $FreeBSD$
#

.include "${.CURDIR}/Makefile"

RELEASEDIR?=		/R
FTPDIR?=		${RELEASEDIR}/ftp-stage
STAGE_TARGETS?=		iso-images-stage

# snapshot
.if ${BRANCH} == "STABLE" || ${BRANCH} == "CURRENT"
SNAPSHOT=		1
TLD?=			${FTPDIR}/snapshots
BUILDDATE!=		date -j -f '%s' $$(stat -f "%c" ${.OBJDIR}/dist/base/bin/sh) +%Y%m%d
. if ${TARGET} == "arm" && ${TARGET_ARCH} == "armv6"
.  if !defined(BOARDNAME) || empty(BOARDNAME)
BOARDNAME=		${KERNCONF}
.  endif
_SNAP_SUFFIX:=		-${BOARDNAME}-${BUILDDATE}
. else		# not arm/armv6
_SNAP_SUFFIX:=		-${BUILDDATE}
. endif
. for _D in /usr/bin /usr/local/bin
.  for _S in svnversion svnliteversion
.   if exists(${_D}/${_S})
SVNVERSION?=		${_D}/${_S}
.   endif
.  endfor
. endfor
. if exists(${SVNVERSION}) && !empty(SVNVERSION)
SVNREVISION!=		${SVNVERSION} ${WORLDDIR}/Makefile
_SNAP_SUFFIX:=		${_SNAP_SUFFIX}-r${SVNREVISION}
. endif
.else
# release
SNAPSHOT=
TLD?=			${FTPDIR}/releases
.endif

.if defined(WITH_VMIMAGES) && !empty(WITH_VMIMAGES)
STAGE_TARGETS+=		vm-images-stage
VM_DIR=			${TLD}/VM-IMAGES/${REVISION}-${BRANCH}/${TARGET_ARCH}
.endif

CLEANFILES+=		${STAGE_TARGETS}
CHECKSUM_FILES?=	SHA256 MD5
SNAP_SUFFIX!=		echo ${_SNAP_SUFFIX:S,^-,,1} | tr -d ' '
ISO_DIR=		${TLD}/${TARGET}/${TARGET_ARCH}/ISO-IMAGES/${REVISION}
FTP_DIR=		${TLD}/${TARGET}/${TARGET_ARCH}/${REVISION}-${BRANCH}

remove-old-bits:
	rm -rf ${FTPDIR}

iso-images-stage:
	mkdir -p ${ISO_DIR}
	mkdir -p ${TLD}/ISO-IMAGES/${REVISION}
.if exists(${RELEASEDIR})
	@# Assume we have images to copy.
. for IMAGE in ${IMAGES}
	cp -p ${RELEASEDIR}/${OSRELEASE}-${IMAGE} \
		${ISO_DIR}/${OSRELEASE}-${IMAGE}
.  if exists(${RELEASEDIR}/${OSRELEASE}-${IMAGE}.xz)
	cp -p ${RELEASEDIR}/${OSRELEASE}-${IMAGE}.xz \
		${ISO_DIR}/${OSRELEASE}-${IMAGE}.xz
.  endif
.  if exists(${RELEASEDIR}/CHECKSUM.${CHECKSUM})
	cp -p ${RELEASEDIR}/CHECKSUM.${CHECKSUM} \
		${ISO_DIR}/CHECKSUM.${CHECKSUM}
.  endif
. endfor
.endif

.if defined(SNAPSHOT) && !empty(SNAPSHOT)
. for IMAGE in ${IMAGES}
	cd ${ISO_DIR} && mv ${OSRELEASE}-${IMAGE} \
		${OSRELEASE}-${SNAP_SUFFIX}-${IMAGE}
	cd ${TLD}/ISO-IMAGES/${REVISION} && \
		ln -s \
		../../${TARGET}/${TARGET_ARCH}/ISO-IMAGES/${REVISION}/${OSRELEASE}-${SNAP_SUFFIX}-${IMAGE}
. endfor
. for CHECKSUM in ${CHECKSUM_FILES}
.  if exists(${ISO_DIR}/CHECKSUM.${CHECKSUM})
	rm -f ${ISO_DIR}/CHECKSUM.${CHECKSUM}
.  endif
	cd ${ISO_DIR} && ${CHECKSUM:tl} ${OSRELEASE}* > \
		CHECKSUM.${CHECKSUM}-${REVISION}-${BRANCH}-${SNAP_SUFFIX}
	cd ${TLD}/ISO-IMAGES/${REVISION} && \
		ln -s \
		../../${TARGET}/${TARGET_ARCH}/ISO-IMAGES/${REVISION}/CHECKSUM.${CHECKSUM}-${REVISION}-${BRANCH}-${SNAP_SUFFIX}
. endfor
.else	# !snapshot
	cd ${TLD}/ISO-IMAGES/${REVISION} && ln -s \
		../../${TARGET}/${TARGET_ARCH}/ISO-IMAGES/${REVISION}/${OSRELEASE}-${IMAGE} .
	cd ${ISO_DIR} && ${CHECKSUM:tl} ${OSRELEASE}* > \
		CHECKSUM.${CHECKSUM}-${REVISION}-${BRANCH}-${SNAP_SUFFIX}
.endif
.if exists(${RELEASEDIR}/ftp)
	mkdir -p ${FTP_DIR}
	cp ${RELEASEDIR}/ftp/*.txz ${RELEASEDIR}/ftp/MANIFEST ${FTP_DIR}
	cd ${TLD}/${TARGET} && \
		ln -s ${TARGET_ARCH}/${REVISION}-${BRANCH} \
			${REVISION}-${BRANCH}
.endif

vm-images-stage:
	@true
#	mkdir -p ${VM_DIR}
#.if defined(SNAPSHOT) && !empty(SNAPSHOT)
#	mkdir -p ${VM_DIR}/${BUILDDATE}
#. if exists(${VM_DIR}/Latest)
#	unlink ${VM_DIR}/Latest
#	cd ${VM_DIR} && ln -s ${BUILDDATE} Latest
#. endif
#. for VMIMAGE in ${VMIMAGES}
#	cd /R/vmimages && cp -p ${VMIMAGE}.xz \
#		${VM_DIR}/${BUILDDATE}/${OSRELEASE}-${SNAP_SUFFIX}-${VMIMAGE}.xz
#	cd ${VM_DIR}/Latest && ln -s \
#		../${BUILDDATE}/${OSRELEASE}-${SNAP_SUFFIX}-${VMIMAGE}.xz \
#		${OSRELEASE}-${VMIMAGE}.xz
#. endfor
#. for CHECKSUM in ${CHECKSUM_FILES}
#.  if exists(${VM_DIR}/${BUILDDATE}/CHECKSUM.${CHECKSUM})
#	rm -f ${VM_DIR}/${BUILDDATE}/CHECKSUM.${CHECKSUM}
#.  endif
#	cd ${VM_DIR}/${BUILDDATE} && ${CHECKSUM:tl} ${OSRELEASE}* > \
#		CHECKSUM.${CHECKSUM}-${REVISION}-${BRANCH}-${SNAP_SUFFIX}
#	cd ${VM_DIR}/Latest && ln -s \
#		${VM_DIR}/${BUILDDATE}/CHECKSUM.${CHECKSUM}-${SNAP_SUFFIX} \
#		CHECKSUM.${CHECKSUM}
#. endfor
#.else	# !snapshot
#. for CHECKSUM in ${CHECKSUM_FILES}
#	cd /R/vmimages && cp -p CHECKSUM.${CHECKSUM}* \
#		${VM_DIR}/${BUILDDATE}/CHECKSUM.${CHECKSUM}-${SNAP_SUFFIX}
#.endif

ftp-stage:	remove-old-bits ${STAGE_TARGETS}