lib/mage/mage3.sh

#!/bin/sh
# Magellan Linux Installer (mage.sh)
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage3.sh,v 1.20 2005-08-28 19:20:08 niro Exp $

##configuration -> mage.rc
#PKGDIR="/usr/src/packages"
PKGSUFFIX="mpk"
#BUILDDIR="/usr/src"
#INSTALLDB="/var/ALXInstDB"
#MAGEDIR="/usr/src/mage-0.2"
MAGENAME="$2"
#PKGNAME="`basename $2 .mage`"
MLIBDIR=/usr/lib/mage
MAGEVERSION="$( < ${MLIBDIR}/version)"

## nur für tests -> normalerweise in /etc/rc.d/init.d/functions
COLRED="\033[1;6m\033[31m"
COLGREEN="\033[1;6m\033[32m"
COLBLUE="\033[1;6m\033[34m"
COLDEFAULT="\033[0m"

if [[ ${NOCOLORS} = true ]]
then
	COLRED=""
	COLGREEN=""
	COLYELLOW=""
	COLBLUE=""
	COLMAGENTA=""
	COLWHITE=""
	COLDEFAULT=""
fi

# default path
PATH="${PATH}:${MLIBDIR}"

# export the default C locale
export LC_ALL=C

##functions
if [ -f /etc/mage.rc ]
then
	source /etc/mage.rc
else
	echo "Your /etc/mage.rc is missing. Aborting."
	exit 1
fi

#virtualdb locations
VIRTUALDB_DEFAULTS=/etc/mage-profile/virtuals.defaults
VIRTUALDB_FILE=${INSTALLDB}/virtuals

#fix small problems
[ ! -e ${VIRTUALDB_FILE} ] && touch ${VIRTUALDB_FILE}

if [ ! -e ${VIRTUALDB_DEFAULTS} -a "$1" != "update" ]
then
	echo
	echo "Please choose an profile from the mage tree."
	echo "ln -snf ${MAGEDIR}/profiles/profilename /etc/mage-profile"
	exit 1
fi


#loads functions
source ${MLIBDIR}/mage3.functions.sh

#############DIALOGE##############
showversion() {
	echo -en "Magellan Package Manager v${MAGEVERSION} "
	echo -e  "-- Niels Rogalla (niro@magellan-linux.de)"
}

print_usage(){
	showversion
	echo -e "\nUsage: (basename $0) [option] pkgname ..."
	echo "Options:"
	echo -e "\tpretend        - pretends dependencies of a package"
	echo -e "\tsrcpretend     - pretends dependencies of a package (build from source)"
	echo -e "\tinstall        - installs a package"
	echo -e "\tsrcinstall     - installs a package from source"
	echo -e "\tuninstall      - removes a package"
	echo -e "\tupdate         - updates mage-tree"
	echo -e "\tsearch         - searches mage-tree for a package"
	echo -e "\tclean          - removes *all* downloaded packages"
	echo -e "\tunpack         - unpacks a package"
	echo -e "\tdownload       - downloads a package"
	echo -e "\tkeepfiles      - prevents files from uninstalling"
	echo -e "\tinject         - inject a package to fake dependencies" 
	echo -e "\treminjected    - removes *all* fake packages"
	echo -e "\tversion        - prints version info"
	echo
	echo -e "Other:"
	echo -e "NOINSTALL=yes $(basename $0) srcinstall PACKAGE"
	echo -e "Builds a Package with its dependencies, but won't install anything."
	echo
	echo -e "BOOTSTRAP=yes $(basename $0) srcinstall PACKAGE"
	echo -e "Force an bootstrap build for a Package."
	echo -e "Works only for packages wich take use of that (like glibc and binutils),"
	echo -e "by any other this feature will simple be ignored."
	echo
	echo -e "USE_UNSTABLE=true $(basename $0) [src]install PACKAGE"
	echo -e "Overrides stable packages; you can install packages that are marked unstable."
	echo
}

run_etc_update() {
	if [ ${PROTECT_COUNT} -eq 0 ]
	then
		return 0
	fi
	
	echo
	echo "Important:"
	echo "${PROTECT_COUNT} protected file(s) were installed."
	echo
	echo "Please run 'etc-update' to update your configuration files."
	echo
}

mage_install_virtual(){
	echo -e "\nInstallation of Package: ${COLGREEN}$PKGNAME${COLDEFAULT}\n"

	export -f preinstall 2> /dev/null
	if [ "$?" == "0" ]
	then
		echo -e "\nRunning Preinstall ... \n"
		preinstall
		unset preinstall
	fi

	#creates fake db entry
	install_database_entry ${PKGNAME} ${PKGTYPE}
	
	export -f postinstall 2> /dev/null
	if [ "$?" == "0" ]
	then
		echo -e "\nRunning Postinstall ... \n"
		postinstall
		unset postinstall
	fi

	#check for virtuals and PROVIDE
	# if so install it to virtualdb
	register_virtual_pkg
	
	${MLIBDIR}/env-rebuild.sh
	echo -e "\nPackage '${PKGNAME/-${ARCH}/}' sucessfully installed.\n"

	#unsets virtual state of packages
	unset PKGTYPE
	return 0
}


register_virtual_pkg(){
	#first check if this pkg is an virtual_pkg
	#echo "DEB: PKGNAME=${PKGNAME}"
	
	if [ -e ${BUILDDIR}/virtuals/virtuals.${PKGNAME/-${ARCH}/} ]
	then
		#add it
		source ${BUILDDIR}/virtuals/virtuals.${PKGNAME/-${ARCH}/}
		virtuals_add ${DB_VIRTUAL_NAME} ${DB_PKG_NAME}
		
		#than clean up
		unset DB_VIRTUAL_NAME DB_PKG_NAME
		rm ${BUILDDIR}/virtuals/virtuals.${PKGNAME/-${ARCH}/}
	fi

	if [ -n "${PROVIDE}" ]
	then
		# wander through all provides
		local my_provides
		for my_provides in ${PROVIDE}
		do
			local my_pgk
			#cut arch
			my_pkg=${PKGNAME/-${ARCH}/}
			#cut version & build
			my_pkg=${my_pkg%-*-*}

			virtuals_add ${my_provides} ${CATEGORIE}/${my_pkg}
		done
		unset PROVIDE
		unset my_provides
	fi
}

unregister_virtual_pkg(){
	if [ -n "${PROVIDE}" ]
	then
		local my_pgk
		local my_cat
		local directory
		local x
		
		#cut arch
		my_pkg=${PKGNAME/-${ARCH}/}
		
		#cut version & build
		my_pkg=${my_pkg%-*-*}
		my_cat=$(dirname ${my_pkg})

		#check if this was the last one or if any other exists
		for directory in ${INSTALLDB}/${my_cat}/*
		do
			# continue if not a directory,
			# or the same PNAME-PVER-PBUILD
			if [ ! -d "${directory}" ]
			then
				continue
			fi
			
			#check if $directory is the same as $my_pkg
			x=$(basename ${directory})
			if [[ ${my_cat}/${x%-*-*} = ${my_pkg} ]]
			then
				# break here
				echo "==== another version of ${my_pkg} exists, not deleting ${VIRTUAL_NAME} ..."
				return 0
			fi
		done

		#virtuals_del ${PROVIDE} ${CATEGORIE}/${my_pkg}

		# wander through all provides
		local my_provides
		for my_provides in ${PROVIDE}
		do
			#my_pkg has already the categorie -> ex my_pkg=x11-base/xfree
			virtuals_del ${my_provides} ${my_pkg}
		done

		unset PROVIDE
		unset my_provides
	fi
}

mage_install_sources() {

	#creates fake db entry
	install_database_entry ${PKGNAME} ${PKGTYPE}
	
	#check for virtuals and PROVIDE
	# if so install it to virtualdb
	register_virtual_pkg
	
	echo
	echo -e  "This Package is a Source Package."
	echo
	echo -e  "Only 'srcinstall' works with this type of packages"
	echo -en "If you have done a srcinstall before, "
	echo -e  "you will find the files in /usr/src."
	echo
	
	#nice timer (4 seconds)
#	local x
#	declare -i x=4
#	echo -en "Continues in 4s ..."
#	while [ ${x} -gt 0 ]
#	do
#		i=${x}+1
#		echo -en "\b\b\b\b\b\b${x}s ..."
#		#beeper
#		echo -en "\a"
#		sleep 1
#	done
#	echo

	sleep 1
	xtitleclean
}

mage_install() {
	local MAGEFILE	
	local PKGTARBALL
	
	MAGEFILE=$1	

	source ${MAGEFILE}
	
	#abbruch wenn schon installiert
	if [ -e ${INSTALLDB}/${PKGNAME/-${ARCH}/} ]
	then
		echo -en "\n${COLRED}Package '${PKGNAME/-${ARCH}/}'" \
		echo -e  "already installed. Installation Aborted.${COLDEFAULT}\n"
		exit 3
	fi
	
	xtitle "[ Installing ${PKGNAME/-${ARCH}/} ]"

	if [ "${PKGTYPE}" == "virtual" ]
	then
		mage_install_virtual
		return 0
	fi
	
	if [ "${PKGTYPE}" == "sources" ]
	then
		mage_install_sources
		return 0
	fi

	if [ ! -e ${PKGDIR}/${PKGNAME}.${PKGSUFFIX} ]
	then
		echo -en "\nPrefetching needed Packages for "
		echo -e  "${COLGREEN}${PKGNAME/-${ARCH}/}${COLDEFAULT}...\n"
		getpackages
	fi

	echo -e "\nInstallation of Package: ${COLGREEN}${PKGNAME/-${ARCH}/}${COLDEFAULT}\n"
	#( build_unpackpkg ) | echo -e "Unpacking Package ...\n"
	
	echo -en "Unpacking Package ..."
	build_unpackpkg
	echo "done"

	##preinstall scripte
	export -f preinstall 2> /dev/null
	if [ "$?" == "0" ]
	then
		echo -e "\nRunning Preinstall ... \n"
		preinstall
		unset preinstall
	fi

	#install of package
	if [ "$VERBOSE" == "off" ]
	then
		#spinner disabled
		#touch /var/tmp/proz
		#build_doinstall|spin_processbar
		
		echo -en "Processing ... "
		build_doinstall ${PKGNAME}
		echo "done"
	fi

	if [ "$VERBOSE" == "on" ]
	then
		#build_doinstall
		build_doinstall ${PKGNAME}
	fi

	#postinstall scripte
	export -f postinstall 2> /dev/null
	if [ "$?" == "0" ]
	then
		echo -e "\nRunning Postinstall ... \n"
		postinstall
		unset postinstall
	fi

	#install database entry
	install_database_entry ${PKGNAME}
	
	#cleanup
	if [ -d ${BUILDDIR}/${PKGNAME} ]
	then
		rm -rf ${BUILDDIR}/${PKGNAME}
	fi

	
	#check for virtuals and PROVIDE
	# if so install it to virtualdb
	register_virtual_pkg
	
	
	#update mtimes of packages and db_entries
	update_mtime
	
	#rebuilds toplevel info node
	echo -en "\n>>>> Rebuilding top-level info node ... "
	${MLIBDIR}/mkinfodir /usr/share/info > /usr/share/info/dir \
		&& echo "done" || echo "false"
		
	#rebuilds the enviroment with the content of /etc/env.d
	${MLIBDIR}/env-rebuild.sh

	xtitleclean

	echo -e "\nPackage '${PKGNAME/-${ARCH}/}' sucessfully installed.\n"
}

mage_uninstall() {
	#	#installdbhome      #packagedir			#magefile
	#source ${INSTALLDB}/$(basename ${MAGENAME} .mage)/$(basename ${MAGENAME})
	#source ${INSTALLDB}/${CATEGORIE}/$(basename ${MAGENAME} .mage)/$(basename ${MAGENAME})
	
	local UNINST_MAGEFILE CAT_PKGNAME
	
	CAT_PKGNAME=$1
	
	#trim pkgname from CAT_PKGNAME to get magefile name
	UNINST_MAGEFILE="$(echo ${CAT_PKGNAME}| cut -d / -f2).mage"
	
	#then source it
	source ${INSTALLDB}/${CAT_PKGNAME}/${UNINST_MAGEFILE}
	
	#fix for mage-0.3.6-r5
	#PKGNAME=${PKGNAME/-${ARCH}/}
	PKGNAME=${CAT_PKGNAME}

	#if [ ! -e ${INSTALLDB}/${PKGNAME/-${ARCH}/} ]
	if [ ! -e ${INSTALLDB}/${CAT_PKGNAME} ]
	then
		echo -e "\nPackage '${PKGNAME}' is not installed. Uninstallation Aborted.\n"
		exit 3
	fi
	
	echo -e "\nUninstall of Package:\t${COLRED}${PKGNAME}${COLDEFAULT}\n"

	if [ -z "${MAGE_UNINSTALL_TIMEOUT}" ]
	then
		MAGE_UNINSTALL_TIMEOUT=5
	fi
	
	for ((i=0; i < MAGE_UNINSTALL_TIMEOUT; i++))
	do 
		timeout=$(expr ${MAGE_UNINSTALL_TIMEOUT} - ${i})
		echo -e "Starting in ${COLRED} ${timeout}" \
				"${COLDEFAULT} seconds ... ( [CTRL+C] to abort )"
		sleep 1
		#moves the cursor up
		echo -en \\033[A
	done

	#moves the cursor up
	echo -en \\033[A
	#min. 30 spaces needed for clearing up the rest of the line
	echo -e "\nUninstall ${COLRED}started${COLDEFAULT} ..." \
		"                              \n"
	sleep 1

	
	##preremove scripte
	export -f preremove 2> /dev/null
	if [ "$?" == "0" ]
	then
		echo -e "\nRunning Preremove ... \n"
		preremove
		unset preremove
	fi
	
	#runs uninstall
	build_douninstall ${PKGNAME}
	
	#postremove scripte
	export -f postremove 2> /dev/null
	if [ "$?" == "0" ]
	then
		echo -e "\nRunning Postremove ... \n"
		postremove
		unset postremove
	fi
	
	#remove database entry
	remove_database_entry ${PKGNAME}
	
	#check for PROVIDE
	# if so uninstall it from virtualdb
	unregister_virtual_pkg
	
	#rebuilds toplevel info node
	echo -en "\n>>>> Rebuilding top-level info node ... "
	${MLIBDIR}/mkinfodir /usr/share/info > /usr/share/info/dir \
		&& echo "done" || echo "false"

	#rebuilds the enviroment with the content of /etc/env.d
	${MLIBDIR}/env-rebuild.sh

	echo -e "\nPackage '${PKGNAME}' sucessfully removed.\n"
}


case "$1" in
	download)
		choppkgname
		getcategorie
		get_highest_magefile || exit 1
		source ${MAGEFILE}
		getpackages
		;;
		
	pretend)
		choppkgname
		getcategorie
		get_highest_magefile || exit 1
		${MLIBDIR}/depwanderer.sh pretend ${MAGEFILE}
		#abort already installed
		if [ "$?" == "3" ]
		then
			echo -en "Package "
			echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
			echo -e  " already installed."
		fi
		;;
	
	srcpretend)
		choppkgname
		getcategorie
		get_highest_magefile || exit 1
		${MLIBDIR}/depwanderer.sh srcpretend ${MAGEFILE}
		#abort already installed
		if [ "$?" == "3" ]
		then
			echo -en "Package "
			echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
			echo -e  " already installed."
		fi
		;;
		
	install)
		#counter for protected files
		declare -i PROTECT_COUNT=0
		choppkgname
		getcategorie
		get_highest_magefile || exit 1
		ALLDEPS="$(/usr/lib/mage/depwanderer.sh install ${MAGEFILE})"
		#abort already installed
		if [ "$?" == "3" ]
		then
			echo -en "Package "
			echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
			echo -e " already installed."
			echo -e  "Installation aborted."
			exit 0
		fi
		for i in ${ALLDEPS}
		do
			#first unset all vars to be safe
			unset PKGNAME
			unset STATE
			unset DESCRIPTION
			unset HOMEPAGE
			unset DEPEND
			unset SDEPEND
			unset PROVIDE
			unset PKGTYPE
			unset preinstall
			unset postinstall

			#then source an evtl new generated profile
			[ -e /etc/profile ] && source /etc/profile

			#than install
			MY_CAT_FIX="$(dirname ${i})"
			CATEGORIE="$(basename ${MY_CAT_FIX%/*})"
			mage_install ${i}
		done
		run_etc_update
		;;
		
	srcinstall)
		#counter for protected files
		declare -i PROTECT_COUNT=0
		choppkgname
		getcategorie
		get_highest_magefile || exit 1
		ALLDEPS="$(/usr/lib/mage/depwanderer.sh srcinstall ${MAGEFILE})"
		#abort already installed
		if [ "$?" == "3" ]
		then
			echo -en "Package "
			echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
			echo -e " already installed."
			echo -e  "Installation aborted."
			exit 0
		fi
		for i in ${ALLDEPS}
		do
			#first unset all vars to be safe
			unset PKGNAME
			unset STATE
			unset DESCRIPTION
			unset HOMEPAGE
			unset DEPEND
			unset SDEPEND
			unset PROVIDE
			unset PKGTYPE
			unset preinstall
			unset postinstall

			#then source an evtl new generated profile
			[ -e /etc/profile ] && source /etc/profile

			#than srcinstall
			MY_CAT_FIX="$(dirname ${i})"
			CATEGORIE="$(basename ${MY_CAT_FIX%/*})"
			#builds the package from source
			${MLIBDIR}/sourceinstall.sh ${i} "${MAGE_TARGETS}" || exit 1
		done
		run_etc_update
		;;

	uninstall)
			RESULT=$(get_magefile_to_uninstall ${MAGENAME})
			#get_magefile_to_uninstall ${MAGENAME}
			#echo $?
			#read
			case $? in
				0)
					#MAGENAME=${RESULT}
					#mage_uninstall
					mage_uninstall ${RESULT}
					;;
				1)
					echo "No package found named '${RESULT}'."
					exit 1
					;;
				2)
					echo -e ${COLRED}"Warning: More than one package found ..."${COLDEFAULT}
					echo
					echo "Please select the package you want to uninstall:"
					echo
					declare -i i=0
					declare -i USERSEL=0
					for x in ${RESULT}
					do
						echo -e "\t${COLBLUE}[${i}] ${COLGREEN}$(basename ${x})${COLDEFAULT}"
						SELECTION[${i}]=${x}
						i=${i}+1
					done
					echo
					echo -n "Choose a number: "
					read USERSEL
					
					if [ ${USERSEL} -ge 0 -a ${USERSEL} -le ${i} ]
					then
						#the correct magefile
						#MAGENAME="${SELECTION[${USERSEL}]}/$(basename ${SELECTION[${USERSEL}]}).mage"
						MAGENAME="${SELECTION[${USERSEL}]}"
						mage_uninstall ${MAGENAME}
					else
						echo "Wrong input. Uninstall abortet ..."
						exit 1
					fi
					#echo
					#echo "Uninstallation Aborted."
					#exit 1
					;;
			esac
		;;

	search)
		${MLIBDIR}/pkgsearch.sh ${MAGENAME}
		;;

	unpack)
		build_unpackpkg
		;;

	update)
		syncmage
		;;
	clean)
		cleanpkg
		;;
	keepfiles)
		keepfiles "$2" "$3"
		;;
	inject)
		injectpkg "$2"
		;;
	reminjected)
		reminjected
		;;
	version)
		showversion
		;;
	regen-mage-tree)
		if [ -z "${SMAGESCRIPTSDIR}" ] || [ ! -d "${SMAGESCRIPTSDIR}" ]
		then
			echo "SMAGESCRIPTSDIR not found. Check your mage.rc or check out smage repos."
			exit 1
		fi
		for i in $(find ${SMAGESCRIPTSDIR} -type f -name "*.smage2")
		do
			smage2 only-regen-tree "${i}"
		done
		;;
	*)
		print_usage
		;;
esac
1	#!/bin/sh
2	# Magellan Linux Installer (mage.sh)
3	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage3.sh,v 1.20 2005-08-28 19:20:08 niro Exp $
4
5	##configuration -> mage.rc
6	#PKGDIR="/usr/src/packages"
7	PKGSUFFIX="mpk"
8	#BUILDDIR="/usr/src"
9	#INSTALLDB="/var/ALXInstDB"
10	#MAGEDIR="/usr/src/mage-0.2"
11	MAGENAME="$2"
12	#PKGNAME="`basename $2 .mage`"
13	MLIBDIR=/usr/lib/mage
14	MAGEVERSION="$( < ${MLIBDIR}/version)"
15
16	## nur für tests -> normalerweise in /etc/rc.d/init.d/functions
17	COLRED="\033[1;6m\033[31m"
18	COLGREEN="\033[1;6m\033[32m"
19	COLBLUE="\033[1;6m\033[34m"
20	COLDEFAULT="\033[0m"
21
22	if [[ ${NOCOLORS} = true ]]
23	then
24	COLRED=""
25	COLGREEN=""
26	COLYELLOW=""
27	COLBLUE=""
28	COLMAGENTA=""
29	COLWHITE=""
30	COLDEFAULT=""
31	fi
32
33	# default path
34	PATH="${PATH}:${MLIBDIR}"
35
36	# export the default C locale
37	export LC_ALL=C
38
39	##functions
40	if [ -f /etc/mage.rc ]
41	then
42	source /etc/mage.rc
43	else
44	echo "Your /etc/mage.rc is missing. Aborting."
45	exit 1
46	fi
47
48	#virtualdb locations
49	VIRTUALDB_DEFAULTS=/etc/mage-profile/virtuals.defaults
50	VIRTUALDB_FILE=${INSTALLDB}/virtuals
51
52	#fix small problems
53	[ ! -e ${VIRTUALDB_FILE} ] && touch ${VIRTUALDB_FILE}
54
55	if [ ! -e ${VIRTUALDB_DEFAULTS} -a "$1" != "update" ]
56	then
57	echo
58	echo "Please choose an profile from the mage tree."
59	echo "ln -snf ${MAGEDIR}/profiles/profilename /etc/mage-profile"
60	exit 1
61	fi
62
63
64	#loads functions
65	source ${MLIBDIR}/mage3.functions.sh
66
67	#############DIALOGE##############
68	showversion() {
69	echo -en "Magellan Package Manager v${MAGEVERSION} "
70	echo -e "-- Niels Rogalla (niro@magellan-linux.de)"
71	}
72
73	print_usage(){
74	showversion
75	echo -e "\nUsage: (basename $0) [option] pkgname ..."
76	echo "Options:"
77	echo -e "\tpretend - pretends dependencies of a package"
78	echo -e "\tsrcpretend - pretends dependencies of a package (build from source)"
79	echo -e "\tinstall - installs a package"
80	echo -e "\tsrcinstall - installs a package from source"
81	echo -e "\tuninstall - removes a package"
82	echo -e "\tupdate - updates mage-tree"
83	echo -e "\tsearch - searches mage-tree for a package"
84	echo -e "\tclean - removes all downloaded packages"
85	echo -e "\tunpack - unpacks a package"
86	echo -e "\tdownload - downloads a package"
87	echo -e "\tkeepfiles - prevents files from uninstalling"
88	echo -e "\tinject - inject a package to fake dependencies"
89	echo -e "\treminjected - removes all fake packages"
90	echo -e "\tversion - prints version info"
91	echo
92	echo -e "Other:"
93	echo -e "NOINSTALL=yes $(basename $0) srcinstall PACKAGE"
94	echo -e "Builds a Package with its dependencies, but won't install anything."
95	echo
96	echo -e "BOOTSTRAP=yes $(basename $0) srcinstall PACKAGE"
97	echo -e "Force an bootstrap build for a Package."
98	echo -e "Works only for packages wich take use of that (like glibc and binutils),"
99	echo -e "by any other this feature will simple be ignored."
100	echo
101	echo -e "USE_UNSTABLE=true $(basename $0) [src]install PACKAGE"
102	echo -e "Overrides stable packages; you can install packages that are marked unstable."
103	echo
104	}
105
106	run_etc_update() {
107	if [ ${PROTECT_COUNT} -eq 0 ]
108	then
109	return 0
110	fi
111
112	echo
113	echo "Important:"
114	echo "${PROTECT_COUNT} protected file(s) were installed."
115	echo
116	echo "Please run 'etc-update' to update your configuration files."
117	echo
118	}
119
120	mage_install_virtual(){
121	echo -e "\nInstallation of Package: ${COLGREEN}$PKGNAME${COLDEFAULT}\n"
122
123	export -f preinstall 2> /dev/null
124	if [ "$?" == "0" ]
125	then
126	echo -e "\nRunning Preinstall ... \n"
127	preinstall
128	unset preinstall
129	fi
130
131	#creates fake db entry
132	install_database_entry ${PKGNAME} ${PKGTYPE}
133
134	export -f postinstall 2> /dev/null
135	if [ "$?" == "0" ]
136	then
137	echo -e "\nRunning Postinstall ... \n"
138	postinstall
139	unset postinstall
140	fi
141
142	#check for virtuals and PROVIDE
143	# if so install it to virtualdb
144	register_virtual_pkg
145
146	${MLIBDIR}/env-rebuild.sh
147	echo -e "\nPackage '${PKGNAME/-${ARCH}/}' sucessfully installed.\n"
148
149	#unsets virtual state of packages
150	unset PKGTYPE
151	return 0
152	}
153
154
155	register_virtual_pkg(){
156	#first check if this pkg is an virtual_pkg
157	#echo "DEB: PKGNAME=${PKGNAME}"
158
159	if [ -e ${BUILDDIR}/virtuals/virtuals.${PKGNAME/-${ARCH}/} ]
160	then
161	#add it
162	source ${BUILDDIR}/virtuals/virtuals.${PKGNAME/-${ARCH}/}
163	virtuals_add ${DB_VIRTUAL_NAME} ${DB_PKG_NAME}
164
165	#than clean up
166	unset DB_VIRTUAL_NAME DB_PKG_NAME
167	rm ${BUILDDIR}/virtuals/virtuals.${PKGNAME/-${ARCH}/}
168	fi
169
170	if [ -n "${PROVIDE}" ]
171	then
172	# wander through all provides
173	local my_provides
174	for my_provides in ${PROVIDE}
175	do
176	local my_pgk
177	#cut arch
178	my_pkg=${PKGNAME/-${ARCH}/}
179	#cut version & build
180	my_pkg=${my_pkg%--}
181
182	virtuals_add ${my_provides} ${CATEGORIE}/${my_pkg}
183	done
184	unset PROVIDE
185	unset my_provides
186	fi
187	}
188
189	unregister_virtual_pkg(){
190	if [ -n "${PROVIDE}" ]
191	then
192	local my_pgk
193	local my_cat
194	local directory
195	local x
196
197	#cut arch
198	my_pkg=${PKGNAME/-${ARCH}/}
199
200	#cut version & build
201	my_pkg=${my_pkg%--}
202	my_cat=$(dirname ${my_pkg})
203
204	#check if this was the last one or if any other exists
205	for directory in ${INSTALLDB}/${my_cat}/*
206	do
207	# continue if not a directory,
208	# or the same PNAME-PVER-PBUILD
209	if [ ! -d "${directory}" ]
210	then
211	continue
212	fi
213
214	#check if $directory is the same as $my_pkg
215	x=$(basename ${directory})
216	if [[ ${my_cat}/${x%--} = ${my_pkg} ]]
217	then
218	# break here
219	echo "==== another version of ${my_pkg} exists, not deleting ${VIRTUAL_NAME} ..."
220	return 0
221	fi
222	done
223
224	#virtuals_del ${PROVIDE} ${CATEGORIE}/${my_pkg}
225
226	# wander through all provides
227	local my_provides
228	for my_provides in ${PROVIDE}
229	do
230	#my_pkg has already the categorie -> ex my_pkg=x11-base/xfree
231	virtuals_del ${my_provides} ${my_pkg}
232	done
233
234	unset PROVIDE
235	unset my_provides
236	fi
237	}
238
239	mage_install_sources() {
240
241	#creates fake db entry
242	install_database_entry ${PKGNAME} ${PKGTYPE}
243
244	#check for virtuals and PROVIDE
245	# if so install it to virtualdb
246	register_virtual_pkg
247
248	echo
249	echo -e "This Package is a Source Package."
250	echo
251	echo -e "Only 'srcinstall' works with this type of packages"
252	echo -en "If you have done a srcinstall before, "
253	echo -e "you will find the files in /usr/src."
254	echo
255
256	#nice timer (4 seconds)
257	# local x
258	# declare -i x=4
259	# echo -en "Continues in 4s ..."
260	# while [ ${x} -gt 0 ]
261	# do
262	# i=${x}+1
263	# echo -en "\b\b\b\b\b\b${x}s ..."
264	# #beeper
265	# echo -en "\a"
266	# sleep 1
267	# done
268	# echo
269
270	sleep 1
271	xtitleclean
272	}
273
274	mage_install() {
275	local MAGEFILE
276	local PKGTARBALL
277
278	MAGEFILE=$1
279
280	source ${MAGEFILE}
281
282	#abbruch wenn schon installiert
283	if [ -e ${INSTALLDB}/${PKGNAME/-${ARCH}/} ]
284	then
285	echo -en "\n${COLRED}Package '${PKGNAME/-${ARCH}/}'" \
286	echo -e "already installed. Installation Aborted.${COLDEFAULT}\n"
287	exit 3
288	fi
289
290	xtitle "[ Installing ${PKGNAME/-${ARCH}/} ]"
291
292	if [ "${PKGTYPE}" == "virtual" ]
293	then
294	mage_install_virtual
295	return 0
296	fi
297
298	if [ "${PKGTYPE}" == "sources" ]
299	then
300	mage_install_sources
301	return 0
302	fi
303
304	if [ ! -e ${PKGDIR}/${PKGNAME}.${PKGSUFFIX} ]
305	then
306	echo -en "\nPrefetching needed Packages for "
307	echo -e "${COLGREEN}${PKGNAME/-${ARCH}/}${COLDEFAULT}...\n"
308	getpackages
309	fi
310
311	echo -e "\nInstallation of Package: ${COLGREEN}${PKGNAME/-${ARCH}/}${COLDEFAULT}\n"
312	#( build_unpackpkg ) \| echo -e "Unpacking Package ...\n"
313
314	echo -en "Unpacking Package ..."
315	build_unpackpkg
316	echo "done"
317
318	##preinstall scripte
319	export -f preinstall 2> /dev/null
320	if [ "$?" == "0" ]
321	then
322	echo -e "\nRunning Preinstall ... \n"
323	preinstall
324	unset preinstall
325	fi
326
327	#install of package
328	if [ "$VERBOSE" == "off" ]
329	then
330	#spinner disabled
331	#touch /var/tmp/proz
332	#build_doinstall\|spin_processbar
333
334	echo -en "Processing ... "
335	build_doinstall ${PKGNAME}
336	echo "done"
337	fi
338
339	if [ "$VERBOSE" == "on" ]
340	then
341	#build_doinstall
342	build_doinstall ${PKGNAME}
343	fi
344
345	#postinstall scripte
346	export -f postinstall 2> /dev/null
347	if [ "$?" == "0" ]
348	then
349	echo -e "\nRunning Postinstall ... \n"
350	postinstall
351	unset postinstall
352	fi
353
354	#install database entry
355	install_database_entry ${PKGNAME}
356
357	#cleanup
358	if [ -d ${BUILDDIR}/${PKGNAME} ]
359	then
360	rm -rf ${BUILDDIR}/${PKGNAME}
361	fi
362
363
364	#check for virtuals and PROVIDE
365	# if so install it to virtualdb
366	register_virtual_pkg
367
368
369	#update mtimes of packages and db_entries
370	update_mtime
371
372	#rebuilds toplevel info node
373	echo -en "\n>>>> Rebuilding top-level info node ... "
374	${MLIBDIR}/mkinfodir /usr/share/info > /usr/share/info/dir \
375	&& echo "done" \|\| echo "false"
376
377	#rebuilds the enviroment with the content of /etc/env.d
378	${MLIBDIR}/env-rebuild.sh
379
380	xtitleclean
381
382	echo -e "\nPackage '${PKGNAME/-${ARCH}/}' sucessfully installed.\n"
383	}
384
385	mage_uninstall() {
386	# #installdbhome #packagedir #magefile
387	#source ${INSTALLDB}/$(basename ${MAGENAME} .mage)/$(basename ${MAGENAME})
388	#source ${INSTALLDB}/${CATEGORIE}/$(basename ${MAGENAME} .mage)/$(basename ${MAGENAME})
389
390	local UNINST_MAGEFILE CAT_PKGNAME
391
392	CAT_PKGNAME=$1
393
394	#trim pkgname from CAT_PKGNAME to get magefile name
395	UNINST_MAGEFILE="$(echo ${CAT_PKGNAME}\| cut -d / -f2).mage"
396
397	#then source it
398	source ${INSTALLDB}/${CAT_PKGNAME}/${UNINST_MAGEFILE}
399
400	#fix for mage-0.3.6-r5
401	#PKGNAME=${PKGNAME/-${ARCH}/}
402	PKGNAME=${CAT_PKGNAME}
403
404	#if [ ! -e ${INSTALLDB}/${PKGNAME/-${ARCH}/} ]
405	if [ ! -e ${INSTALLDB}/${CAT_PKGNAME} ]
406	then
407	echo -e "\nPackage '${PKGNAME}' is not installed. Uninstallation Aborted.\n"
408	exit 3
409	fi
410
411	echo -e "\nUninstall of Package:\t${COLRED}${PKGNAME}${COLDEFAULT}\n"
412
413	if [ -z "${MAGE_UNINSTALL_TIMEOUT}" ]
414	then
415	MAGE_UNINSTALL_TIMEOUT=5
416	fi
417
418	for ((i=0; i < MAGE_UNINSTALL_TIMEOUT; i++))
419	do
420	timeout=$(expr ${MAGE_UNINSTALL_TIMEOUT} - ${i})
421	echo -e "Starting in ${COLRED} ${timeout}" \
422	"${COLDEFAULT} seconds ... ( [CTRL+C] to abort )"
423	sleep 1
424	#moves the cursor up
425	echo -en \\033[A
426	done
427
428	#moves the cursor up
429	echo -en \\033[A
430	#min. 30 spaces needed for clearing up the rest of the line
431	echo -e "\nUninstall ${COLRED}started${COLDEFAULT} ..." \
432	" \n"
433	sleep 1
434
435
436	##preremove scripte
437	export -f preremove 2> /dev/null
438	if [ "$?" == "0" ]
439	then
440	echo -e "\nRunning Preremove ... \n"
441	preremove
442	unset preremove
443	fi
444
445	#runs uninstall
446	build_douninstall ${PKGNAME}
447
448	#postremove scripte
449	export -f postremove 2> /dev/null
450	if [ "$?" == "0" ]
451	then
452	echo -e "\nRunning Postremove ... \n"
453	postremove
454	unset postremove
455	fi
456
457	#remove database entry
458	remove_database_entry ${PKGNAME}
459
460	#check for PROVIDE
461	# if so uninstall it from virtualdb
462	unregister_virtual_pkg
463
464	#rebuilds toplevel info node
465	echo -en "\n>>>> Rebuilding top-level info node ... "
466	${MLIBDIR}/mkinfodir /usr/share/info > /usr/share/info/dir \
467	&& echo "done" \|\| echo "false"
468
469	#rebuilds the enviroment with the content of /etc/env.d
470	${MLIBDIR}/env-rebuild.sh
471
472	echo -e "\nPackage '${PKGNAME}' sucessfully removed.\n"
473	}
474
475
476	case "$1" in
477	download)
478	choppkgname
479	getcategorie
480	get_highest_magefile \|\| exit 1
481	source ${MAGEFILE}
482	getpackages
483	;;
484
485	pretend)
486	choppkgname
487	getcategorie
488	get_highest_magefile \|\| exit 1
489	${MLIBDIR}/depwanderer.sh pretend ${MAGEFILE}
490	#abort already installed
491	if [ "$?" == "3" ]
492	then
493	echo -en "Package "
494	echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
495	echo -e " already installed."
496	fi
497	;;
498
499	srcpretend)
500	choppkgname
501	getcategorie
502	get_highest_magefile \|\| exit 1
503	${MLIBDIR}/depwanderer.sh srcpretend ${MAGEFILE}
504	#abort already installed
505	if [ "$?" == "3" ]
506	then
507	echo -en "Package "
508	echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
509	echo -e " already installed."
510	fi
511	;;
512
513	install)
514	#counter for protected files
515	declare -i PROTECT_COUNT=0
516	choppkgname
517	getcategorie
518	get_highest_magefile \|\| exit 1
519	ALLDEPS="$(/usr/lib/mage/depwanderer.sh install ${MAGEFILE})"
520	#abort already installed
521	if [ "$?" == "3" ]
522	then
523	echo -en "Package "
524	echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
525	echo -e " already installed."
526	echo -e "Installation aborted."
527	exit 0
528	fi
529	for i in ${ALLDEPS}
530	do
531	#first unset all vars to be safe
532	unset PKGNAME
533	unset STATE
534	unset DESCRIPTION
535	unset HOMEPAGE
536	unset DEPEND
537	unset SDEPEND
538	unset PROVIDE
539	unset PKGTYPE
540	unset preinstall
541	unset postinstall
542
543	#then source an evtl new generated profile
544	[ -e /etc/profile ] && source /etc/profile
545
546	#than install
547	MY_CAT_FIX="$(dirname ${i})"
548	CATEGORIE="$(basename ${MY_CAT_FIX%/*})"
549	mage_install ${i}
550	done
551	run_etc_update
552	;;
553
554	srcinstall)
555	#counter for protected files
556	declare -i PROTECT_COUNT=0
557	choppkgname
558	getcategorie
559	get_highest_magefile \|\| exit 1
560	ALLDEPS="$(/usr/lib/mage/depwanderer.sh srcinstall ${MAGEFILE})"
561	#abort already installed
562	if [ "$?" == "3" ]
563	then
564	echo -en "Package "
565	echo -en "${COLRED}$(basename ${MAGEFILE} .mage)${COLDEFAULT}"
566	echo -e " already installed."
567	echo -e "Installation aborted."
568	exit 0
569	fi
570	for i in ${ALLDEPS}
571	do
572	#first unset all vars to be safe
573	unset PKGNAME
574	unset STATE
575	unset DESCRIPTION
576	unset HOMEPAGE
577	unset DEPEND
578	unset SDEPEND
579	unset PROVIDE
580	unset PKGTYPE
581	unset preinstall
582	unset postinstall
583
584	#then source an evtl new generated profile
585	[ -e /etc/profile ] && source /etc/profile
586
587	#than srcinstall
588	MY_CAT_FIX="$(dirname ${i})"
589	CATEGORIE="$(basename ${MY_CAT_FIX%/*})"
590	#builds the package from source
591	${MLIBDIR}/sourceinstall.sh ${i} "${MAGE_TARGETS}" \|\| exit 1
592	done
593	run_etc_update
594	;;
595
596	uninstall)
597	RESULT=$(get_magefile_to_uninstall ${MAGENAME})
598	#get_magefile_to_uninstall ${MAGENAME}
599	#echo $?
600	#read
601	case $? in
602	0)
603	#MAGENAME=${RESULT}
604	#mage_uninstall
605	mage_uninstall ${RESULT}
606	;;
607	1)
608	echo "No package found named '${RESULT}'."
609	exit 1
610	;;
611	2)
612	echo -e ${COLRED}"Warning: More than one package found ..."${COLDEFAULT}
613	echo
614	echo "Please select the package you want to uninstall:"
615	echo
616	declare -i i=0
617	declare -i USERSEL=0
618	for x in ${RESULT}
619	do
620	echo -e "\t${COLBLUE}[${i}] ${COLGREEN}$(basename ${x})${COLDEFAULT}"
621	SELECTION[${i}]=${x}
622	i=${i}+1
623	done
624	echo
625	echo -n "Choose a number: "
626	read USERSEL
627
628	if [ ${USERSEL} -ge 0 -a ${USERSEL} -le ${i} ]
629	then
630	#the correct magefile
631	#MAGENAME="${SELECTION[${USERSEL}]}/$(basename ${SELECTION[${USERSEL}]}).mage"
632	MAGENAME="${SELECTION[${USERSEL}]}"
633	mage_uninstall ${MAGENAME}
634	else
635	echo "Wrong input. Uninstall abortet ..."
636	exit 1
637	fi
638	#echo
639	#echo "Uninstallation Aborted."
640	#exit 1
641	;;
642	esac
643	;;
644
645	search)
646	${MLIBDIR}/pkgsearch.sh ${MAGENAME}
647	;;
648
649	unpack)
650	build_unpackpkg
651	;;
652
653	update)
654	syncmage
655	;;
656	clean)
657	cleanpkg
658	;;
659	keepfiles)
660	keepfiles "$2" "$3"
661	;;
662	inject)
663	injectpkg "$2"
664	;;
665	reminjected)
666	reminjected
667	;;
668	version)
669	showversion
670	;;
671	regen-mage-tree)
672	if [ -z "${SMAGESCRIPTSDIR}" ] \|\| [ ! -d "${SMAGESCRIPTSDIR}" ]
673	then
674	echo "SMAGESCRIPTSDIR not found. Check your mage.rc or check out smage repos."
675	exit 1
676	fi
677	for i in $(find ${SMAGESCRIPTSDIR} -type f -name "*.smage2")
678	do
679	smage2 only-regen-tree "${i}"
680	done
681	;;
682	*)
683	print_usage
684	;;
685	esac