# Makefile.usr - installed as /usr/Makefile
#
# Provides simple targets to download and maintain /usr/src, /usr/dports etc.

GITHOST?=git.dragonflybsd.org

THISGIT!= which git 2>/dev/null; echo
DPTBALL=/tmp/dports.tar.gz
PKGBALL=/tmp/pkgboot.tar.xz
DPDLURL=https://api.github.com/repos/DragonFlyBSD/DPorts/tarball/
PKGBOOT_VERSION=01
PKGBOOT_i386=bootstrap_pkg_${PKGBOOT_VERSION}_x86-32.tar.xz
PKGBOOT_x86_64=bootstrap_pkg_${PKGBOOT_VERSION}_x86-64.tar.xz
PKGBOOT=http://mirror-master.dragonflybsd.org/dports/bootstraps/${PKGBOOT_${MACHINE_ARCH}}
GITNFMSG="git must be present on the system to use this option."
ABIVERS=`uname -P`
ERRDP="Error: ${.CURDIR}/dports already exists"
ERRSR="Error: ${.CURDIR}/src already exists"
ERRNDP="Error: ${.CURDIR}/dports does not exist"
ERRNSR="Error: ${.CURDIR}/src does not exist"
ERRPKG="Error: Bootstrap not neccessary, ${.CURDIR}/local/sbin/pkg already exists"
WSTARS="***************************************************************"
WARNPS="  Warning: Delete or move ${.CURDIR}/pkg before building any dport!"
LPATT="   make %-23s- %s\n"

help all:
	@echo "HELP:"
	@echo
.if exists(${.CURDIR}/dports/.git)
	@printf ${LPATT} "dports-update"         "update your dports repository from the net"
.else
.  if exists(${.CURDIR}/dports)
	@printf ${LPATT} "dports-replace"        "Replace dports with latest tarball (Github)"
.  else
	@printf ${LPATT} "dports-create"         "fetch initial dports repository from the net"
	@printf ${LPATT} "dports-create-shallow" "fetch initial history-free dports repository"
	@printf ${LPATT} "dports-download"       "download & install dports tarball (Github)"
.  endif
.endif
	@printf ${LPATT} "pkg-bootstrap"	"Use pre-built pkg to install dports packages"
	@printf ${LPATT} "pkg-bootstrap-force"	"Force it (pkg.conf will be overwritten)"
	@echo

.if exists(${.CURDIR}/src/.git)
.if exists(${.CURDIR}/src/Makefile)
	@printf ${LPATT} "src-update"         "update your src repository from the net"
.else
	@printf ${LPATT} "src-checkout"       "Initial checkout of src repository"
.endif
.else
	@printf ${LPATT} "src-create"         "fetch initial src repository from the net"
	@printf ${LPATT} "src-create-shallow" "fetch initial history-free src repository"
	@printf ${LPATT} "src-create-repo"    "fetch src repository only, no checkout"
.endif
	@echo
.if exists(${.CURDIR}/src-sys.tar.bz2)
	@printf ${LPATT} "release-sys-extract" "extract the pre-packaged sys-only sources"
	@echo
.endif
	@echo "If automating please feel free to run git pull's from cron."
	@echo "We prefer once a day but you can run them more often if you desire"

src-create-repo:
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif exists (${.CURDIR}/src)
	@echo ${ERRSR}
.else
	@echo "If problems occur you may have to rm -rf src and try again."
	@echo
	mkdir -p ${.CURDIR}/src
	cd ${.CURDIR}/src && git init
	cd ${.CURDIR}/src && \
		git remote add origin git://${GITHOST}/dragonfly.git
	cd ${.CURDIR}/src && git fetch origin
	cd ${.CURDIR}/src && git branch master origin/master
.endif

src-create: src-create-repo
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif exists (${.CURDIR}/src)
	@echo ${ERRSR}
.else
	cd ${.CURDIR}/src && git checkout master
	cd ${.CURDIR}/src && git pull
.endif

src-create-shallow:
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif exists (${.CURDIR}/src)
	@echo ${ERRSR}
.else
	@echo "If problems occur you may have to rm -rf src and try again."
	@echo
	mkdir -p ${.CURDIR}/src
	cd ${.CURDIR}/src && git init
	cd ${.CURDIR}/src && \
	    git remote add origin git://${GITHOST}/dragonfly.git
	cd ${.CURDIR}/src && git fetch --depth=1 origin
	cd ${.CURDIR}/src && git branch master origin/master
	cd ${.CURDIR}/src && git checkout master
	cd ${.CURDIR}/src && git pull
.endif

src-checkout:
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif !exists (${.CURDIR}/src)
	@echo ${ERRNSR}
.else
	cd ${.CURDIR}/src && git checkout master
.endif

src-update:
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif !exists (${.CURDIR}/src)
	@echo ${ERRNSR}
.else
	cd ${.CURDIR}/src && git pull
.endif

release-sys-extract:
	cd ${.CURDIR} && tar xvpjf src-sys.tar.bz2

dports-update:
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif !exists (${.CURDIR}/dports)
	@echo ${ERRNDP}
.else
	cd ${.CURDIR}/dports && git pull
.endif

dports-create:
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif exists (${.CURDIR}/dports)
	@echo ${ERRDP}
.else
	@echo "If problems occur you may have to rm -rf dports and try again."
	@echo
	git clone git://mirror-master.dragonflybsd.org/dports.git ${.CURDIR}/dports
.if exists(${.CURDIR}/pkg)
	@echo ${WSTARS}
	@echo ${WARNPS}
	@echo ${WSTARS}
.endif
.endif

dports-create-shallow:
.if empty(THISGIT)
	@echo ${GITNFMSG}
.elif exists (${.CURDIR}/dports)
	@echo ${ERRDP}
.else
	@echo "If problems occur you may have to rm -rf dports and try again."
	@echo
	git clone --depth=1 git://mirror-master.dragonflybsd.org/dports.git \
	   ${.CURDIR}/dports
.if exists(${.CURDIR}/pkg)
	@echo ${WSTARS}
	@echo ${WARNPS}
	@echo ${WSTARS}
.endif
.endif

dports-download:
.if exists (${.CURDIR}/dports)
	@echo ${ERRDP}
.else
	rm -f ${DPTBALL}
	fetch -o ${DPTBALL} ${DPDLURL}
	tar -xf ${DPTBALL} -C ${.CURDIR}
	mv /usr/DragonFlyBSD-DPorts-* ${.CURDIR}/dports
	rm -f ${DPTBALL}
.if exists(${.CURDIR}/pkg)
	@echo ${WSTARS}
	@echo ${WARNPS}
	@echo ${WSTARS}
.endif
.endif

dports-replace:
.if !exists (${.CURDIR}/dports)
	@echo ${ERRNDP}
.elif exists(${.CURDIR}/dports/.git)
	@echo "Error: this is git repository currently."
	@echo "Remove ${.CURDIR}/dports and execute \"make dports-downloads\" if you want"
	@echo "to convert to a non-git version."
.else
	rm -f ${DPTBALL}
	fetch -o ${DPTBALL} ${DPDLURL}
	rm -rf ${.CURDIR}/dports
	tar -xf ${DPTBALL} -C ${.CURDIR}
	mv /usr/DragonFlyBSD-DPorts-* ${.CURDIR}/dports
	rm -f ${DPTBALL}
.endif

pkg-bootstrap-force:
	@fetch -o ${PKGBALL} ${PKGBOOT}
	@tar -xJf ${PKGBALL} -C ${.CURDIR}/local
	@rm -f ${PKGBALL}
	ABI=${ABIVERS} ${.CURDIR}/local/sbin/pkg-static install -y -f pkg

pkg-bootstrap:
.if exists(${.CURDIR}/local/sbin/pkg)
	@echo ${ERRPKG}
.elif exists(${.CURDIR}/local/etc/pkg.conf)
	@echo "Error: ${.CURDIR}/local/etc/pkg.conf will be ovewritten"
	@echo "Please move this file and rerun 'make pkg-bootstrap'"
.else
	@fetch -o ${PKGBALL} ${PKGBOOT}
	@tar -xJf ${PKGBALL} -C ${.CURDIR}/local
	@rm -f ${PKGBALL}
	ABI=${ABIVERS} ${.CURDIR}/local/sbin/pkg-static install -y pkg
.endif