#
# $FreeBSD$
#
#
# Makefile for uploading Microsoft Azure disk images.
#

AZURE_IMG?=		${.OBJDIR}/azure.vhdf
AZURE_UPLOAD_TGTS=	azure-check-depends \
			azure-do-upload
CLEANFILES+=		${AZURE_UPLOAD_TGTS}

.if defined(AZURE_UPLOAD_CONF) && !empty(AZURE_UPLOAD_CONF)
. for VAR in _STORAGE _ACCOUNT _RESOURCEGROUP _KEY _LOCATION
AZURE${VAR}!=	grep -E ^AZURE${VAR}= ${AZURE_UPLOAD_CONF} | awk '{print $$2}'
. endfor
.endif

.if ${BRANCH} == "STABLE" || ${BRANCH} == "CURRENT" || ${BRANCH} == "PRERELEASE"
SNAPSHOT_DATE!=		date +-${BUILDDATE}
.endif

AZURE_TARGET:=		${OSRELEASE}${SNAPSHOT_DATE}

START_DATE!=	date -v-1d -I -u
EXPIRY_DATE!=	date -v+1m -I -u

azure-upload:		${AZURE_UPLOAD_TGTS}

azure-check-depends:
.for VAR in _STORAGE _ACCOUNT _RESOURCEGROUP _KEY
. if !defined(AZURE${VAR}) || empty(AZURE${VAR})
	@echo "Variable AZURE${VAR} cannot be empty."
	@false
. endif
.endfor
.if !exists(/usr/local/bin/az)
. if !exists(${PORTSDIR}/sysutils/py-azure-cli/Makefile)
.  if !exists(/usr/local/sbin/pkg-static)
	env ASSUME_ALWAYS_YES=yes pkg bootstrap -yf
.  endif
	env ASSUME_ALWAYS_YES=yes pkg install -y py38-azure-cli
. else
	env UNAME_r=${UNAME_r} make -C ${PORTSDIR}/sysutils/py-azure-cli BATCH=1 all install clean
. endif
.endif

azure-do-upload:
	/usr/local/bin/az storage blob upload \
		--account-name ${AZURE_ACCOUNT} --account-key ${AZURE_KEY} \
		--container-name ${AZURE_STORAGE} --type page \
		--file ${AZURE_IMG} --name ${AZURE_TARGET}.vhd
	@echo "The disk access URL with shared access signature is:"
	@echo
	@echo -n https://${AZURE_ACCOUNT}.blob.core.windows.net/${AZURE_STORAGE}/${AZURE_TARGET}.vhd?
	@/usr/local/bin/az storage container generate-sas \
		--account-name ${AZURE_ACCOUNT} --account-key ${AZURE_KEY} \
		--name ${AZURE_STORAGE} \
		--permissions lr \
		--start ${START_DATE} \
		--expiry ${EXPIRY_DATE} | cut -d '"' -f 2
	@echo
	@echo "Please go to Microsoft Partner Center to create a new offer and publish it:"
	@echo
	@echo "https://partner.microsoft.com/dashboard/commercial-marketplace/overview"
	@echo
	@echo "After the new offer status is live, you can delete the disk file with:"
	@echo
	@echo /usr/local/bin/az storage blob delete \
		--account-name ${AZURE_ACCOUNT} --account-key ${AZURE_KEY} \
		--container-name ${AZURE_STORAGE} --name ${AZURE_TARGET}.vhd
	@echo