lib/mage/mage4.sh

#!/bin/bash
# Magellan Linux Installer (mage.sh)
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.sh,v 1.17 2008-06-16 09:29:57 niro Exp $

# default die function
die()
{
	echo -e ${COLRED}"Exited ${BASH_SOURCE} at line no ${BASH_LINENO}."${COLDEFAULT}
	echo -e ${COLRED}"$@"${COLDEFAULT}
	exit 1
}

# include all needed files
[ -f /etc/mage.rc.global ] &&  \
	source /etc/mage.rc.global || \
	die "/etc/mage.rc.global missing"

[ -f ${MAGERC} ] && source ${MAGERC} || \
	die "Your ${MAGERC} is missing. Aborting."

[ -f ${MLIBDIR}/mage4.functions.sh ] && \
	source ${MLIBDIR}/mage4.functions.sh || \
	die "mage functions missing"

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

# export the default C locale
export LC_ALL=C

# sanity checks
[ ! -e ${VIRTUALDB_FILE} ] && touch ${VIRTUALDB_FILE}

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

# default messages
showversion()
{
	local MAGEVERSION="$(< ${MLIBDIR}/version)"

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

print_usage()
{
	#showversion
	#echo
	echo "Usage: $(basename $0) [option] pkgname ..."
	echo "Options:"
	echo "    pretend         - pretends dependencies of a package"
	echo "    srcpretend      - pretends dependencies of a package (build from source)"
	echo "    install         - installs a package"
	echo "    srcinstall      - installs a package from source"
	echo "    uninstall       - removes a package"
	echo "    update          - updates the mage-tree via rsync"
	echo "    update-tarball  - updates the mage-tree via a tarball"
	echo "    uppretend       - pretend dependencies for a system upgrade"
	echo "    upgrade         - runs a complete system upgrade"
	echo "    srcuppretend    - pretend dependencies for a system upgrade from source"
	echo "    srcupgrade      - runs a complete system upgrade from source"
	echo "    pretend-build-prerequisites"
	echo "    install-build-prerequisites"
	echo "    search          - searches mage-tree for a package"
	echo "    clean           - removes *all* downloaded packages"
	echo "    unpack          - unpacks *all* needed package for 'foo'"
	echo "    download        - downloads *all* needed packages for 'foo'"
	echo "    print-features  - prints all enabled mage-features"
	echo "    version         - prints version info"
	echo "    regen-mage-tree - regenerates the whole mage database (for devs only)"
	echo
	echo "Other options:"
#	echo "NOINSTALL=yes $(basename $0) srcinstall PACKAGE"
#	echo "Builds a Package with its dependencies, but won't install anything."
#	echo
	echo "MAGE_DISTRIBUTION=unstable $(basename $0) [src]install PACKAGE"
	echo "Overrides stable packages; you can install packages that are marked unstable."
	echo
	echo "MAGE_DISTRIBUTION=testing $(basename $0) [src]install PACKAGE"
	echo "Overrides stable packages; you can install packages that are marked testing."
	echo
	echo "NOCOLORS=true $(basename $0) [src]install PACKAGE"
	echo "Disables all colors in the messages."
	echo
}


showversion
echo

# install method
METHOD="$1"

# initial unversionized packagename, gets overridden later on
MAGENAME="$2"

if [[ ${METHOD} != upgrade ]] &&
	[[ ${METHOD} != srcupgrade ]] &&
	[[ ${METHOD} != uppretend ]] &&
	[[ ${METHOD} != srcuppretend ]] &&
	[[ ${METHOD} != update ]] &&
	[[ ${METHOD} != update-tarball ]] &&
	[[ ${METHOD} != clean ]] &&
	[[ ${METHOD} != version ]] &&
	[[ ${METHOD} != search ]] &&
	[[ ${METHOD} != regen-mage-tree ]] &&
	[[ ${METHOD} != print-features ]]
then
	[[ -z ${METHOD} ]] || [[ -z ${MAGENAME} ]] && print_usage && exit 1
fi

# set PKGDIR and BUILDDIR to MROOT
if [[ -n ${MROOT} ]]
then
	PKGDIR=${MROOT}/${PKGDIR}
	BUILDDIR=${MROOT}/${BUILDDIR}
fi

# before anything run mage_setup
mage_setup || die "error in mage_setup()"

# load supported mage features
load_mage_features

case ${METHOD} in
	download)
		# first of all get the right pkg which going to be installed
		PCAT="$(pname2pcat ${MAGENAME})"

		# package does not exists
		[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."

		# source the highest magefile of this pkg
		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))

		# package is masked
		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."

		# convert PKGNAME to PNAME/PVER/PBUILD
		# we're working *only* with these three vars from here on
		PNAME="$(pkgname2pname ${PKGNAME})"
		PVER="$(pkgname2pver ${PKGNAME})"
		PBUILD="$(pkgname2pbuild ${PKGNAME})"

		# get all dependencies of this package
		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
			--method install \
			--pcat ${PCAT} \
			--pname ${PNAME} \
			--pver ${PVER} \
			--pbuild ${PBUILD})"
		fetch_packages ${ALLDEPS} || die "fetching packages"
		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
		;;

	srcdownload)
		# first of all get the right pkg which going to be installed
		PCAT="$(pname2pcat ${MAGENAME})"

		# package does not exists
		[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."

		# source the highest magefile of this pkg
		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))

		# package is masked
		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."

		# convert PKGNAME to PNAME/PVER/PBUILD
		# we're working *only* with these three vars from here on
		PNAME="$(pkgname2pname ${PKGNAME})"
		PVER="$(pkgname2pver ${PKGNAME})"
		PBUILD="$(pkgname2pbuild ${PKGNAME})"

		# get all dependencies of this package
		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
			--method srcinstall \
			--pcat ${PCAT} \
			--pname ${PNAME} \
			--pver ${PVER} \
			--pbuild ${PBUILD})"
		fetch_packages ${ALLDEPS} || die "fetching packages"
		;;

	pretend|srcpretend|pretend-build-prerequisites)
		# first of all get the right pkg which going to be installed
		PCAT="$(pname2pcat ${MAGENAME})"

		# package does not exists
		[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."

		# source the highest magefile of this pkg
		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))

		# package is masked
		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."

		# convert PKGNAME to PNAME/PVER/PBUILD
		# we're working *only* with these three vars from here on
		PNAME="$(pkgname2pname ${PKGNAME})"
		PVER="$(pkgname2pver ${PKGNAME})"
		PBUILD="$(pkgname2pbuild ${PKGNAME})"

		# abort if already installed
		if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
		then
			echo -en "Package "
			echo -en "${COLRED}${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
			echo -e  " already installed."
			exit 3
		fi
		# get all dependencies of this package
		${MLIBDIR}/depwalker.sh \
			--method ${METHOD} \
			--pcat ${PCAT} \
			--pname ${PNAME} \
			--pver ${PVER} \
			--pbuild ${PBUILD}
		;;

	install|install-build-prerequisites)
		have_root_privileges || die "You must be root to run this operation."
 
		# first of all get the right pkg which going to be installed
		PCAT="$(pname2pcat ${MAGENAME})"

		# package does not exists
		[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."

		# source the highest magefile of this pkg
		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))

		# package is masked
		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."

		# convert PKGNAME to PNAME/PVER/PBUILD
		# we're working *only* with these three vars from here on
		PNAME="$(pkgname2pname ${PKGNAME})"
		PVER="$(pkgname2pver ${PKGNAME})"
		PBUILD="$(pkgname2pbuild ${PKGNAME})"

		if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
		then
			echo -en "Package "
			echo -en "${COLRED}${PCAT}/${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
			echo -e  " already installed."
			exit 3
		fi

		# get all dependencies of this package
		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
			--method ${METHOD} \
			--pcat ${PCAT} \
			--pname ${PNAME} \
			--pver ${PVER} \
			--pbuild ${PBUILD})"

		# first fetch all packages
		fetch_packages ${ALLDEPS} || die "fetching packages"
		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
		install_packages ${ALLDEPS} || die "installing packages"
		;;

	srcinstall)
		have_root_privileges || die "You must be root to run this operation."

		# first of all get the right pkg which going to be installed
		PCAT="$(pname2pcat ${MAGENAME})"

		# package does not exists
		[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."

		# source the highest magefile of this pkg
		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))

		# package is masked
		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."

		# convert PKGNAME to PNAME/PVER/PBUILD
		# we're working *only* with these three vars from here on
		PNAME="$(pkgname2pname ${PKGNAME})"
		PVER="$(pkgname2pver ${PKGNAME})"
		PBUILD="$(pkgname2pbuild ${PKGNAME})"

		if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
		then
			echo -en "Package "
			echo -en "${COLRED}${PCAT}/${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
			echo -e  " already installed."
			exit 3
		fi

		# get all dependencies of this package
		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
			--method ${METHOD} \
			--pcat ${PCAT} \
			--pname ${PNAME} \
			--pver ${PVER} \
			--pbuild ${PBUILD})"

		install_packages --src-install ${ALLDEPS} || die "src-installing packages"
		;;

	uninstall)
		have_root_privileges || die "You must be root to run this operation."

		ALLDEPS="$(get_uninstall_candidates --pname ${MAGENAME})"
		if [ -z "${ALLDEPS}" ]
		then
			die "No package installed named '${MAGENAME}'."
		fi
		uninstall_packages ${ALLDEPS}
		;;

	uppretend|srcuppretend)
		${MLIBDIR}/depwalker.sh \
			--method ${METHOD} \
			--pcat ${METHOD} \
			--pname ${METHOD} \
			--pver ${METHOD} \
			--pbuild ${METHOD}
		;;

	upgrade)
		have_root_privileges || die "You must be root to run this operation."

		# get all dependencies of *all* installed packages
		# fake pcat,pname,pver,pbuild ...
		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
			--method ${METHOD} \
			--pcat ${METHOD} \
			--pname ${METHOD} \
			--pver ${METHOD} \
			--pbuild ${METHOD})"

		# first fetch all packages
		fetch_packages ${ALLDEPS} || die "fetching packages"
		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
		install_packages ${ALLDEPS} || die "installing packages"
		;;

	srcupgrade)
		have_root_privileges || die "You must be root to run this operation."

		# get all dependencies of *all* installed packages
		# fake pcat,pname,pver,pbuild ...
		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
			--method ${METHOD} \
			--pcat ${METHOD} \
			--pname ${METHOD} \
			--pver ${METHOD} \
			--pbuild ${METHOD})"

		install_packages --src-install ${ALLDEPS} || die "src-installing packages"
		;;

	search)
		pkgsearch "${MAGENAME}"
		;;

	unpack)
		have_root_privileges || die "You must be root to run this operation."

		# first of all get the right pkg which going to be installed
		PCAT="$(pname2pcat ${MAGENAME})"

		# package does not exists
		[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."

		# source the highest magefile of this pkg
		PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))

		# package is masked
		[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."

		# convert PKGNAME to PNAME/PVER/PBUILD
		# we're working *only* with these three vars from here on
		PNAME="$(pkgname2pname ${PKGNAME})"
		PVER="$(pkgname2pver ${PKGNAME})"
		PBUILD="$(pkgname2pbuild ${PKGNAME})"

		# get all dependencies of this package
		ALLDEPS="$(${MLIBDIR}/depwalker.sh \
			--method install \
			--pcat ${PCAT} \
			--pname ${PNAME} \
			--pver ${PVER} \
			--pbuild ${PBUILD})"
		fetch_packages ${ALLDEPS} || die "fetching packages"
		md5sum_packages ${ALLDEPS} || die "md5 sum packages"
		unpack_packages ${ALLDEPS} || die "unpacking packages"
		;;

	update)
		have_root_privileges || die "You must be root to run this operation."
		syncmage
		;;

	update-tarball)
		have_root_privileges || die "You must be root to run this operation."
		syncmage_tarball
		;;

	clean)
		have_root_privileges || die "You must be root to run this operation."
		cleanpkg
		;;

	version)
		# showversion
		exit 0
		;;

	regen-mage-tree)
		have_root_privileges || die "You must be root to run this operation."

		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-features)
		mprintfeatures
		;;

	*)
		print_usage
		;;
esac
1	#!/bin/bash
2	# Magellan Linux Installer (mage.sh)
3	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.sh,v 1.17 2008-06-16 09:29:57 niro Exp $
4
5	# default die function
6	die()
7	{
8	echo -e ${COLRED}"Exited ${BASH_SOURCE} at line no ${BASH_LINENO}."${COLDEFAULT}
9	echo -e ${COLRED}"$@"${COLDEFAULT}
10	exit 1
11	}
12
13	# include all needed files
14	[ -f /etc/mage.rc.global ] && \
15	source /etc/mage.rc.global \|\| \
16	die "/etc/mage.rc.global missing"
17
18	[ -f ${MAGERC} ] && source ${MAGERC} \|\| \
19	die "Your ${MAGERC} is missing. Aborting."
20
21	[ -f ${MLIBDIR}/mage4.functions.sh ] && \
22	source ${MLIBDIR}/mage4.functions.sh \|\| \
23	die "mage functions missing"
24
25	# export default path
26	export PATH="${PATH}:${MLIBDIR}"
27
28	# export the default C locale
29	export LC_ALL=C
30
31	# sanity checks
32	[ ! -e ${VIRTUALDB_FILE} ] && touch ${VIRTUALDB_FILE}
33
34	if [ ! -e ${VIRTUALDB_DEFAULTS} ] && [[ $1 != update ]] && [[ $1 != update-tarball ]]
35	then
36	echo
37	echo "Please choose an profile from the mage tree."
38	echo "ln -snf ${MAGEDIR}/profiles/profilename /etc/mage-profile"
39	exit 1
40	fi
41
42	# default messages
43	showversion()
44	{
45	local MAGEVERSION="$(< ${MLIBDIR}/version)"
46
47	echo -en "Magellan Package Manager v${MAGEVERSION} "
48	echo -e "-- Niels Rogalla (niro@magellan-linux.de)"
49	}
50
51	print_usage()
52	{
53	#showversion
54	#echo
55	echo "Usage: $(basename $0) [option] pkgname ..."
56	echo "Options:"
57	echo " pretend - pretends dependencies of a package"
58	echo " srcpretend - pretends dependencies of a package (build from source)"
59	echo " install - installs a package"
60	echo " srcinstall - installs a package from source"
61	echo " uninstall - removes a package"
62	echo " update - updates the mage-tree via rsync"
63	echo " update-tarball - updates the mage-tree via a tarball"
64	echo " uppretend - pretend dependencies for a system upgrade"
65	echo " upgrade - runs a complete system upgrade"
66	echo " srcuppretend - pretend dependencies for a system upgrade from source"
67	echo " srcupgrade - runs a complete system upgrade from source"
68	echo " pretend-build-prerequisites"
69	echo " install-build-prerequisites"
70	echo " search - searches mage-tree for a package"
71	echo " clean - removes all downloaded packages"
72	echo " unpack - unpacks all needed package for 'foo'"
73	echo " download - downloads all needed packages for 'foo'"
74	echo " print-features - prints all enabled mage-features"
75	echo " version - prints version info"
76	echo " regen-mage-tree - regenerates the whole mage database (for devs only)"
77	echo
78	echo "Other options:"
79	# echo "NOINSTALL=yes $(basename $0) srcinstall PACKAGE"
80	# echo "Builds a Package with its dependencies, but won't install anything."
81	# echo
82	echo "MAGE_DISTRIBUTION=unstable $(basename $0) [src]install PACKAGE"
83	echo "Overrides stable packages; you can install packages that are marked unstable."
84	echo
85	echo "MAGE_DISTRIBUTION=testing $(basename $0) [src]install PACKAGE"
86	echo "Overrides stable packages; you can install packages that are marked testing."
87	echo
88	echo "NOCOLORS=true $(basename $0) [src]install PACKAGE"
89	echo "Disables all colors in the messages."
90	echo
91	}
92
93
94	showversion
95	echo
96
97	# install method
98	METHOD="$1"
99
100	# initial unversionized packagename, gets overridden later on
101	MAGENAME="$2"
102
103	if [[ ${METHOD} != upgrade ]] &&
104	[[ ${METHOD} != srcupgrade ]] &&
105	[[ ${METHOD} != uppretend ]] &&
106	[[ ${METHOD} != srcuppretend ]] &&
107	[[ ${METHOD} != update ]] &&
108	[[ ${METHOD} != update-tarball ]] &&
109	[[ ${METHOD} != clean ]] &&
110	[[ ${METHOD} != version ]] &&
111	[[ ${METHOD} != search ]] &&
112	[[ ${METHOD} != regen-mage-tree ]] &&
113	[[ ${METHOD} != print-features ]]
114	then
115	[[ -z ${METHOD} ]] \|\| [[ -z ${MAGENAME} ]] && print_usage && exit 1
116	fi
117
118	# set PKGDIR and BUILDDIR to MROOT
119	if [[ -n ${MROOT} ]]
120	then
121	PKGDIR=${MROOT}/${PKGDIR}
122	BUILDDIR=${MROOT}/${BUILDDIR}
123	fi
124
125	# before anything run mage_setup
126	mage_setup \|\| die "error in mage_setup()"
127
128	# load supported mage features
129	load_mage_features
130
131	case ${METHOD} in
132	download)
133	# first of all get the right pkg which going to be installed
134	PCAT="$(pname2pcat ${MAGENAME})"
135
136	# package does not exists
137	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
138
139	# source the highest magefile of this pkg
140	PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
141
142	# package is masked
143	[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
144
145	# convert PKGNAME to PNAME/PVER/PBUILD
146	# we're working only with these three vars from here on
147	PNAME="$(pkgname2pname ${PKGNAME})"
148	PVER="$(pkgname2pver ${PKGNAME})"
149	PBUILD="$(pkgname2pbuild ${PKGNAME})"
150
151	# get all dependencies of this package
152	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
153	--method install \
154	--pcat ${PCAT} \
155	--pname ${PNAME} \
156	--pver ${PVER} \
157	--pbuild ${PBUILD})"
158	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
159	md5sum_packages ${ALLDEPS} \|\| die "md5 sum packages"
160	;;
161
162	srcdownload)
163	# first of all get the right pkg which going to be installed
164	PCAT="$(pname2pcat ${MAGENAME})"
165
166	# package does not exists
167	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
168
169	# source the highest magefile of this pkg
170	PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
171
172	# package is masked
173	[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
174
175	# convert PKGNAME to PNAME/PVER/PBUILD
176	# we're working only with these three vars from here on
177	PNAME="$(pkgname2pname ${PKGNAME})"
178	PVER="$(pkgname2pver ${PKGNAME})"
179	PBUILD="$(pkgname2pbuild ${PKGNAME})"
180
181	# get all dependencies of this package
182	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
183	--method srcinstall \
184	--pcat ${PCAT} \
185	--pname ${PNAME} \
186	--pver ${PVER} \
187	--pbuild ${PBUILD})"
188	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
189	;;
190
191	pretend\|srcpretend\|pretend-build-prerequisites)
192	# first of all get the right pkg which going to be installed
193	PCAT="$(pname2pcat ${MAGENAME})"
194
195	# package does not exists
196	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
197
198	# source the highest magefile of this pkg
199	PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
200
201	# package is masked
202	[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
203
204	# convert PKGNAME to PNAME/PVER/PBUILD
205	# we're working only with these three vars from here on
206	PNAME="$(pkgname2pname ${PKGNAME})"
207	PVER="$(pkgname2pver ${PKGNAME})"
208	PBUILD="$(pkgname2pbuild ${PKGNAME})"
209
210	# abort if already installed
211	if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
212	then
213	echo -en "Package "
214	echo -en "${COLRED}${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
215	echo -e " already installed."
216	exit 3
217	fi
218	# get all dependencies of this package
219	${MLIBDIR}/depwalker.sh \
220	--method ${METHOD} \
221	--pcat ${PCAT} \
222	--pname ${PNAME} \
223	--pver ${PVER} \
224	--pbuild ${PBUILD}
225	;;
226
227	install\|install-build-prerequisites)
228	have_root_privileges \|\| die "You must be root to run this operation."
229
230	# first of all get the right pkg which going to be installed
231	PCAT="$(pname2pcat ${MAGENAME})"
232
233	# package does not exists
234	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
235
236	# source the highest magefile of this pkg
237	PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
238
239	# package is masked
240	[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
241
242	# convert PKGNAME to PNAME/PVER/PBUILD
243	# we're working only with these three vars from here on
244	PNAME="$(pkgname2pname ${PKGNAME})"
245	PVER="$(pkgname2pver ${PKGNAME})"
246	PBUILD="$(pkgname2pbuild ${PKGNAME})"
247
248	if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
249	then
250	echo -en "Package "
251	echo -en "${COLRED}${PCAT}/${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
252	echo -e " already installed."
253	exit 3
254	fi
255
256	# get all dependencies of this package
257	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
258	--method ${METHOD} \
259	--pcat ${PCAT} \
260	--pname ${PNAME} \
261	--pver ${PVER} \
262	--pbuild ${PBUILD})"
263
264	# first fetch all packages
265	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
266	md5sum_packages ${ALLDEPS} \|\| die "md5 sum packages"
267	install_packages ${ALLDEPS} \|\| die "installing packages"
268	;;
269
270	srcinstall)
271	have_root_privileges \|\| die "You must be root to run this operation."
272
273	# first of all get the right pkg which going to be installed
274	PCAT="$(pname2pcat ${MAGENAME})"
275
276	# package does not exists
277	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
278
279	# source the highest magefile of this pkg
280	PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
281
282	# package is masked
283	[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
284
285	# convert PKGNAME to PNAME/PVER/PBUILD
286	# we're working only with these three vars from here on
287	PNAME="$(pkgname2pname ${PKGNAME})"
288	PVER="$(pkgname2pver ${PKGNAME})"
289	PBUILD="$(pkgname2pbuild ${PKGNAME})"
290
291	if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
292	then
293	echo -en "Package "
294	echo -en "${COLRED}${PCAT}/${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
295	echo -e " already installed."
296	exit 3
297	fi
298
299	# get all dependencies of this package
300	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
301	--method ${METHOD} \
302	--pcat ${PCAT} \
303	--pname ${PNAME} \
304	--pver ${PVER} \
305	--pbuild ${PBUILD})"
306
307	install_packages --src-install ${ALLDEPS} \|\| die "src-installing packages"
308	;;
309
310	uninstall)
311	have_root_privileges \|\| die "You must be root to run this operation."
312
313	ALLDEPS="$(get_uninstall_candidates --pname ${MAGENAME})"
314	if [ -z "${ALLDEPS}" ]
315	then
316	die "No package installed named '${MAGENAME}'."
317	fi
318	uninstall_packages ${ALLDEPS}
319	;;
320
321	uppretend\|srcuppretend)
322	${MLIBDIR}/depwalker.sh \
323	--method ${METHOD} \
324	--pcat ${METHOD} \
325	--pname ${METHOD} \
326	--pver ${METHOD} \
327	--pbuild ${METHOD}
328	;;
329
330	upgrade)
331	have_root_privileges \|\| die "You must be root to run this operation."
332
333	# get all dependencies of all installed packages
334	# fake pcat,pname,pver,pbuild ...
335	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
336	--method ${METHOD} \
337	--pcat ${METHOD} \
338	--pname ${METHOD} \
339	--pver ${METHOD} \
340	--pbuild ${METHOD})"
341
342	# first fetch all packages
343	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
344	md5sum_packages ${ALLDEPS} \|\| die "md5 sum packages"
345	install_packages ${ALLDEPS} \|\| die "installing packages"
346	;;
347
348	srcupgrade)
349	have_root_privileges \|\| die "You must be root to run this operation."
350
351	# get all dependencies of all installed packages
352	# fake pcat,pname,pver,pbuild ...
353	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
354	--method ${METHOD} \
355	--pcat ${METHOD} \
356	--pname ${METHOD} \
357	--pver ${METHOD} \
358	--pbuild ${METHOD})"
359
360	install_packages --src-install ${ALLDEPS} \|\| die "src-installing packages"
361	;;
362
363	search)
364	pkgsearch "${MAGENAME}"
365	;;
366
367	unpack)
368	have_root_privileges \|\| die "You must be root to run this operation."
369
370	# first of all get the right pkg which going to be installed
371	PCAT="$(pname2pcat ${MAGENAME})"
372
373	# package does not exists
374	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
375
376	# source the highest magefile of this pkg
377	PKGNAME=$(get_value_from_magefile PKGNAME $(get_highest_magefile ${PCAT} ${MAGENAME}))
378
379	# package is masked
380	[ -z "${PKGNAME}" ] && die "Package '${MAGENAME}' is masked and not available for installation."
381
382	# convert PKGNAME to PNAME/PVER/PBUILD
383	# we're working only with these three vars from here on
384	PNAME="$(pkgname2pname ${PKGNAME})"
385	PVER="$(pkgname2pver ${PKGNAME})"
386	PBUILD="$(pkgname2pbuild ${PKGNAME})"
387
388	# get all dependencies of this package
389	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
390	--method install \
391	--pcat ${PCAT} \
392	--pname ${PNAME} \
393	--pver ${PVER} \
394	--pbuild ${PBUILD})"
395	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
396	md5sum_packages ${ALLDEPS} \|\| die "md5 sum packages"
397	unpack_packages ${ALLDEPS} \|\| die "unpacking packages"
398	;;
399
400	update)
401	have_root_privileges \|\| die "You must be root to run this operation."
402	syncmage
403	;;
404
405	update-tarball)
406	have_root_privileges \|\| die "You must be root to run this operation."
407	syncmage_tarball
408	;;
409
410	clean)
411	have_root_privileges \|\| die "You must be root to run this operation."
412	cleanpkg
413	;;
414
415	version)
416	# showversion
417	exit 0
418	;;
419
420	regen-mage-tree)
421	have_root_privileges \|\| die "You must be root to run this operation."
422
423	if [ -z "${SMAGESCRIPTSDIR}" ] \|\| [ ! -d "${SMAGESCRIPTSDIR}" ]
424	then
425	echo "SMAGESCRIPTSDIR not found. Check your mage.rc or check out smage repos."
426	exit 1
427	fi
428	for i in $(find ${SMAGESCRIPTSDIR} -type f -name "*.smage2")
429	do
430	smage2 only-regen-tree "${i}"
431	done
432	;;
433
434	print-features)
435	mprintfeatures
436	;;
437
438	*)
439	print_usage
440	;;
441	esac