DGDIR=.

include ./pve-doc-generator.mk

GEN_PACKAGE=pve-doc-generator
DOC_PACKAGE=pve-docs

# also update debian/changelog
PKGREL=1

GITVERSION:=$(shell cat .git/refs/heads/master)

GEN_DEB=${GEN_PACKAGE}_${DOCRELEASE}-${PKGREL}_amd64.deb
DOC_DEB=${DOC_PACKAGE}_${DOCRELEASE}-${PKGREL}_all.deb

COMMAND_LIST=		\
	pvesubscription	\
	pvecm 		\
	qm 		\
	qmrestore 	\
	pveceph		\
	pct 		\
	pveam 		\
	pvesm 		\
	pveum 		\
	vzdump 		\
	ha-manager

SERVICE_LIST=		\
	pve-firewall 	\
	pve-ha-crm 	\
	pve-ha-lrm 	\
	pvestatd 	\
	pmxcfs 		\
	pveproxy	\
	spiceproxy	\
	pvedaemon

CONFIG_LIST=datacenter.cfg qm.conf pct.conf

GEN_DEB_SOURCES=				\
	pve-doc-generator.mk			\
	attributes.txt				\
	$(addsuffix .adoc, ${COMMAND_LIST}) 	\
	$(addsuffix .adoc, ${SERVICE_LIST}) 	\
	$(addsuffix .adoc, ${CONFIG_LIST}) 	\
	pve-storage-dir.adoc 			\
	pve-storage-glusterfs.adoc		\
	pve-storage-iscsi.adoc			\
	pve-storage-iscsidirect.adoc		\
	pve-storage-lvm.adoc			\
	pve-storage-nfs.adoc			\
	pve-storage-rbd.adoc			\
	pve-storage-zfspool.adoc		\
	pmxcfs.8-cli.adoc			\
	pve-copyright.adoc			\
	docinfo.xml

GEN_SCRIPTS=					\
	gen-datacenter.cfg.5-opts.pl		\
	gen-pct.conf.5-opts.pl			\
	gen-qm.conf.5-opts.pl			\
	gen-vzdump.conf.5-opts.pl		\
	gen-pve-firewall-cluster-opts.pl	\
	gen-pve-firewall-host-opts.pl		\
	gen-pve-firewall-macros-adoc.pl		\
	gen-pve-firewall-rules-opts.pl		\
	gen-pve-firewall-vm-opts.pl

SYSADMIN_SOURCES=				\
	getting-help.adoc			\
	pve-package-repos.adoc			\
	pve-installation.adoc			\
	system-software-updates.adoc		\
	sysadmin.adoc

PVE_ADMIN_GUIDE_SOURCES=			\
	${DATACENTER_CONF_MAN5_SOURCES}		\
	${QM_CONF_MAN5_SOURCES}			\
	${PCT_CONF_MAN5_SOURCES}		\
	${SYSADMIN_SOURCES}			\
	pve-admin-guide.adoc			\
	pve-intro.adoc				\
	pmxcfs.adoc 				\
	pmxcfs.8-cli.adoc			\
	pve-faq.adoc				\
	${PVE_FIREWALL_MAN8_SOURCES}		\
	${PVESM_MAN1_SOURCES}			\
	${PCT_MAN1_SOURCES}			\
	${PVECM_MAN1_SOURCES}			\
	${PVEUM_MAN1_SOURCES}			\
	${QM_MAN1_SOURCES}			\
	${QMRESTORE_MAN1_SOURCES}		\
	${HA_MANAGER_MAN1_SOURCES}		\
	${PVESTATD_MAN8_SOURCES}		\
	${PVEDAEMON_MAN8_SOURCES}		\
	${PVEPROXY_MAN8_SOURCES}		\
	${SPICEPROXY_MAN8_SOURCES}		\
	${PVE_HA_CRM_MAN8_SOURCES}		\
	${PVE_HA_LRM_MAN8_SOURCES}		\
	${VZDUMP_MAN1_SOURCES}			\
	${PVEAM_MAN1_SOURCES}			\
	${PVESUBSCRIPTION_MAN1_SOURCES}		\
	${PVECEPH_MAN1_SOURCES}			\
	images/cluster-nwdiag.svg		\
	images/node-nwdiag.svg			\
	pve-bibliography.adoc			\
	$(addsuffix .adoc, ${COMMAND_LIST}) 	\
	$(addsuffix .adoc, ${SERVICE_LIST}) 	\
	$(addsuffix .adoc, ${CONFIG_LIST}) 	\
	GFDL.adoc				\
	attributes.txt

ADOC_STDARG= -a icons -a data-uri -a "date=$(shell date)"
ADOC_MAN1_HTML_ARGS=-a "manvolnum=1" ${ADOC_STDARG} -a "revnumber=${DOCRELEASE}"
ADOC_MAN5_HTML_ARGS=-a "manvolnum=5" ${ADOC_STDARG} -a "revnumber=${DOCRELEASE}"
ADOC_MAN8_HTML_ARGS=-a "manvolnum=8" ${ADOC_STDARG} -a "revnumber=${DOCRELEASE}"

BROWSER?=xdg-open

all: pve-admin-guide.html

%-nwdiag.svg: %.nwdiag
	nwdiag -T svg $*.nwdiag -o $@;

%.1.html: %.adoc %.1-synopsis.adoc ${PVE_COMMON_DOC_SOURCES}
	asciidoc ${ADOC_MAN1_HTML_ARGS} -o $@ $*.adoc
	test -n "$${NOVIEW}" || $(BROWSER) $@ &


pmxcfs.8.html: pmxcfs.adoc pmxcfs.8-cli.adoc ${PVE_COMMON_DOC_SOURCES}
	asciidoc ${ADOC_MAN8_HTML_ARGS} -o $@ pmxcfs.adoc
	test -n "$${NOVIEW}" || $(BROWSER) $@ &

%.8.html: %.adoc %.8-synopsis.adoc ${PVE_COMMON_DOC_SOURCES}
	asciidoc ${ADOC_MAN8_HTML_ARGS} -o $@ $*.adoc
	test -n "$${NOVIEW}" || $(BROWSER) $@ &

%.5.html: %.adoc %.5-opts.adoc ${PVE_COMMON_DOC_SOURCES}
	asciidoc ${ADOC_MAN5_HTML_ARGS} -o $@ $*.adoc
	test -n "$${NOVIEW}" || $(BROWSER) $@ &

index.html: index.adoc ${PVE_ADMIN_GUIDE_SOURCES}
	$(MAKE) NOVIEW=1 pve-admin-guide.pdf pve-admin-guide.html pve-admin-guide.epub
	$(MAKE) NOVIEW=1 $(addsuffix .1.html, ${COMMAND_LIST}) $(addsuffix .8.html, ${SERVICE_LIST}) $(addsuffix .5.html, ${CONFIG_LIST})
	asciidoc -a "date=$(shell date)" -a "revnumber=${DOCRELEASE}" index.adoc
	test -n "$${NOVIEW}" || $(BROWSER) index.html &

pve-admin-guide.html: ${PVE_ADMIN_GUIDE_SOURCES}
	asciidoc -a "revnumber=${DOCRELEASE}" -a "date=$(shell date)" pve-admin-guide.adoc
	test -n "$${NOVIEW}" || $(BROWSER) $@ &

pve-admin-guide.pdf: ${PVE_ADMIN_GUIDE_SOURCES} docinfo.xml pve-admin-guide-docinfo.xml
	grep ">Release ${DOCRELEASE}<" pve-admin-guide-docinfo.xml || (echo "wrong release in  pve-admin-guide-docinfo.xml" && false);
	a2x -a docinfo -a docinfo1 -f pdf -L --dblatex-opts "-P latex.output.revhistory=0" --dblatex-opts "-P latex.class.options=12pt" --dblatex-opts "-P doc.section.depth=2 -P toc.section.depth=2" pve-admin-guide.adoc
	test -n "$${NOVIEW}" || $(BROWSER) $@ &

pve-admin-guide.epub: ${PVE_ADMIN_GUIDE_SOURCES}
	a2x -f epub pve-admin-guide.adoc
	test -n "$${NOVIEW}" || $(BROWSER) $@ &

apidata.js: extractapi.pl
	./extractapi.pl >$@

apidoc.js: apidata.js PVEAPI.js
	cat apidata.js PVEAPI.js >$@

.PHONY: dinstall
dinstall: ${GEN_DEB}
	dpkg -i ${GEN_DEB}


.PHONY: deb
deb:
	rm -f ${GEN_DEB} ${DOC_DEB};
	make ${GEN_DEB};
	make ${DOC_DEB};

DOC_DEB_FILES=					\
	$(addsuffix .1.html, ${COMMAND_LIST}) 	\
	$(addsuffix .8.html, ${SERVICE_LIST}) 	\
	$(addsuffix .5.html, ${CONFIG_LIST})	\
	pve-admin-guide.pdf 	\
	pve-admin-guide.html 	\
	pve-admin-guide.epub	\
	index.html

${DOC_DEB}: index.adoc ${PVE_ADMIN_GUIDE_SOURCES} apidoc.js apidoc.html
	$(MAKE) NOVIEW=1 pve-admin-guide.pdf pve-admin-guide.html pve-admin-guide.epub
	$(MAKE) NOVIEW=1 $(addsuffix .1.html, ${COMMAND_LIST}) $(addsuffix .8.html, ${SERVICE_LIST}) $(addsuffix .5.html, ${CONFIG_LIST})
	asciidoc -a "date=$(shell date)" -a "revnumber=${DOCRELEASE}" index.adoc
	rm -rf build
	mkdir build
	rsync -a doc-debian/ build/debian
	mkdir -p build/usr/share/${DOC_PACKAGE}
	mkdir -p build/usr/share/doc/${DOC_PACKAGE}
	echo "git clone git://git.proxmox.com/git/pve-docs.git\\ngit checkout ${GITVERSION}" > build/usr/share/doc/${DOC_PACKAGE}/SOURCE
	# install doc files
	install -m 0644 ${DOC_DEB_FILES} build/usr/share/${DOC_PACKAGE}
	install -m 0644 index.html build/usr/share/${DOC_PACKAGE}
	# install api doc viewer
	mkdir build/usr/share/${DOC_PACKAGE}/pve2-api-doc
	install -m 0644 apidoc.html build/usr/share/${DOC_PACKAGE}/pve2-api-doc/index.html
	install -m 0644 apidoc.js build/usr/share/${DOC_PACKAGE}/pve2-api-doc/
	cd build; dpkg-buildpackage -rfakeroot -b -us -uc
	lintian ${DOC_DEB}

${GEN_DEB}: ${GEN_DEB_SOURCES}
	rm -rf build
	mkdir build
	rsync -a debian/ build/debian
	mkdir -p build/usr/share/${GEN_PACKAGE}
	mkdir -p build/usr/share/doc/${GEN_PACKAGE}
	echo "git clone git://git.proxmox.com/git/pve-docs.git\\ngit checkout ${GITVERSION}" > build/usr/share/doc/${GEN_PACKAGE}/SOURCE
	install -m 0644 ${GEN_DEB_SOURCES} build/usr/share/${GEN_PACKAGE}
	install -m 0755 ${GEN_SCRIPTS} build/usr/share/${GEN_PACKAGE}
	cd build; dpkg-buildpackage -rfakeroot -b -us -uc
	lintian ${GEN_DEB}

.PHONY: upload
upload: ${GEN_DEB} ${DOC_DEB}
	umount /pve/${DOCRELEASE}; mount /pve/${DOCRELEASE} -o rw
	mkdir -p /pve/${DOCRELEASE}/extra
	rm -f /pve/${DOCRELEASE}/extra/${GEN_PACKAGE}_*.deb
	rm -f /pve/${DOCRELEASE}/extra/${DOC_PACKAGE}_*.deb
	rm -f /pve/${DOCRELEASE}/extra/Packages*
	cp ${GEN_DEB} ${DOC_DEB} /pve/${DOCRELEASE}/extra
	cd /pve/${DOCRELEASE}/extra; dpkg-scanpackages . /dev/null > Packages; gzip -9c Packages > Packages.gz
	umount /pve/${DOCRELEASE}; mount /pve/${DOCRELEASE} -o ro

update: clean
	rm -f *.5-opts.adoc .1-synopsis.adoc .8-synopsis.adoc
	make all

clean:
	rm -rf *~ *.html *.pdf *.epub *.tmp *.1 *.5 *.8 *.deb *.changes build apidata.js apidoc.js