lib/mage/mage4.sh

#!/bin/sh
# Magellan Linux Installer (mage.sh)
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.sh,v 1.1 2005-09-09 16:35:41 niro Exp $

# default die function
die()
{
	echo -e ${COLRED}"$@"${COLDEFAULT}
	exit 1
}

# include all needed files
# [ -f ${MLIBDIR}/conf/mage.rc.global ] &&  \
# 	source ${MLIBDIR}/conf/mage.rc.global || \
# 	die "${MLIBDIR}/conf/mage.rc.global missing"
# 
# [ -f /etc/mage.rc ] && source /etc/mage.rc || \
# 	die "Your /etc/mage.rc is missing. Aborting."
# 
# [ -f ${MLIBDIR}/mage.functions.sh ] && \
# 	source ${MLIBDIR}/mage.functions.sh || \
# 	die "mage functions missing"

# for tests only
source /home/tjoke/alx-cvs/magellan-src/mage/usr/lib/mage/mage.rc.global
source /etc/mage.rc
source /home/tjoke/alx-cvs/magellan-src/mage/usr/lib/mage/mage4.functions.sh
MLIBDIR=/home/tjoke/alx-cvs/magellan-src/mage/usr/lib/mage

## only for tests -> normally 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

# 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 ]]
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 mage-tree"
	echo "     search         - searches mage-tree for a package"
	echo "     clean          - removes *all* downloaded packages"
#	echo "     unpack         - unpacks a package"
	echo "     download       - downloads a package"
	echo "     version        - prints version info"
	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 "USE_UNSTABLE=true $(basename $0) [src]install PACKAGE"
	echo "Overrides stable packages; you can install packages that are marked unstable."
	echo
	echo "USE_TESTING=true $(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

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

# install method
METHOD="$1"

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

[[ -z ${METHOD} ]] || [[ -z ${MAGENAME} ]] && print_usage && exit 1


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
		source $(get_highest_magefile ${PCAT} ${MAGENAME})

		# 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"
		;;

	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
		source $(get_highest_magefile ${PCAT} ${MAGENAME})

		# 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)
		# 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
		source $(get_highest_magefile ${PCAT} ${MAGENAME})

		# 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)
		# 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
		source $(get_highest_magefile ${PCAT} ${MAGENAME})

		# 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 "${COLRED}${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"
		unpack_packages ${ALLDEPS} || die "unpacking packages"
		install_packages ${ALLDEPS} || die "installing packages"
		;;

	srcinstall)
		# 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
		source $(get_highest_magefile ${PCAT} ${MAGENAME})

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

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

#	unpack)
#		build_unpackpkg
#		;;

	update)
		syncmage
		;;

	clean)
		cleanpkg
		;;

	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/mage4.sh,v 1.1 2005-09-09 16:35:41 niro Exp $
4
5	# default die function
6	die()
7	{
8	echo -e ${COLRED}"$@"${COLDEFAULT}
9	exit 1
10	}
11
12	# include all needed files
13	# [ -f ${MLIBDIR}/conf/mage.rc.global ] && \
14	# source ${MLIBDIR}/conf/mage.rc.global \|\| \
15	# die "${MLIBDIR}/conf/mage.rc.global missing"
16	#
17	# [ -f /etc/mage.rc ] && source /etc/mage.rc \|\| \
18	# die "Your /etc/mage.rc is missing. Aborting."
19	#
20	# [ -f ${MLIBDIR}/mage.functions.sh ] && \
21	# source ${MLIBDIR}/mage.functions.sh \|\| \
22	# die "mage functions missing"
23
24	# for tests only
25	source /home/tjoke/alx-cvs/magellan-src/mage/usr/lib/mage/mage.rc.global
26	source /etc/mage.rc
27	source /home/tjoke/alx-cvs/magellan-src/mage/usr/lib/mage/mage4.functions.sh
28	MLIBDIR=/home/tjoke/alx-cvs/magellan-src/mage/usr/lib/mage
29
30	## only for tests -> normally in /etc/rc.d/init.d/functions
31	COLRED="\033[1;6m\033[31m"
32	COLGREEN="\033[1;6m\033[32m"
33	COLBLUE="\033[1;6m\033[34m"
34	COLDEFAULT="\033[0m"
35
36	if [[ ${NOCOLORS} = true ]]
37	then
38	COLRED=""
39	COLGREEN=""
40	COLYELLOW=""
41	COLBLUE=""
42	COLMAGENTA=""
43	COLWHITE=""
44	COLDEFAULT=""
45	fi
46
47	# export default path
48	export PATH="${PATH}:${MLIBDIR}"
49
50	# export the default C locale
51	export LC_ALL=C
52
53	# sanity checks
54	[ ! -e ${VIRTUALDB_FILE} ] && touch ${VIRTUALDB_FILE}
55
56	if [ ! -e ${VIRTUALDB_DEFAULTS} ] && [[ $1 != update ]]
57	then
58	echo
59	echo "Please choose an profile from the mage tree."
60	echo "ln -snf ${MAGEDIR}/profiles/profilename /etc/mage-profile"
61	exit 1
62	fi
63
64	# default messages
65	showversion() {
66	local MAGEVERSION="$(< ${MLIBDIR}/version)"
67
68	echo -en "Magellan Package Manager v${MAGEVERSION} "
69	echo -e "-- Niels Rogalla (niro@magellan-linux.de)"
70	}
71
72	print_usage(){
73	showversion
74	echo
75	echo "Usage: $(basename $0) [option] pkgname ..."
76	echo "Options:"
77	echo " pretend - pretends dependencies of a package"
78	echo " srcpretend - pretends dependencies of a package (build from source)"
79	echo " install - installs a package"
80	echo " srcinstall - installs a package from source"
81	echo " uninstall - removes a package"
82	echo " update - updates mage-tree"
83	echo " search - searches mage-tree for a package"
84	echo " clean - removes all downloaded packages"
85	# echo " unpack - unpacks a package"
86	echo " download - downloads a package"
87	echo " version - prints version info"
88	echo
89	echo "Other options:"
90	# echo "NOINSTALL=yes $(basename $0) srcinstall PACKAGE"
91	# echo "Builds a Package with its dependencies, but won't install anything."
92	# echo
93	echo "USE_UNSTABLE=true $(basename $0) [src]install PACKAGE"
94	echo "Overrides stable packages; you can install packages that are marked unstable."
95	echo
96	echo "USE_TESTING=true $(basename $0) [src]install PACKAGE"
97	echo "Overrides stable packages; you can install packages that are marked testing."
98	echo
99	echo "NOCOLORS=true $(basename $0) [src]install PACKAGE"
100	echo "Disables all colors in the messages."
101	echo
102	}
103
104
105	showversion
106	echo
107
108	# before anything run mage_setup
109	mage_setup \|\| die "error in mage_setup()"
110
111	# install method
112	METHOD="$1"
113
114	# initial unversionized packagename, gets overridden later
115	MAGENAME="$2"
116
117	[[ -z ${METHOD} ]] \|\| [[ -z ${MAGENAME} ]] && print_usage && exit 1
118
119
120	case ${METHOD} in
121	download)
122	# first of all get the right pkg which going to be installed
123	PCAT="$(pname2pcat ${MAGENAME})"
124
125	# package does not exists
126	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
127
128	# source the highest magefile of this pkg
129	source $(get_highest_magefile ${PCAT} ${MAGENAME})
130
131	# convert PKGNAME to PNAME/PVER/PBUILD
132	# we're working only with these three vars from here on
133	PNAME="$(pkgname2pname ${PKGNAME})"
134	PVER="$(pkgname2pver ${PKGNAME})"
135	PBUILD="$(pkgname2pbuild ${PKGNAME})"
136
137	# get all dependencies of this package
138	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
139	--method install \
140	--pcat ${PCAT} \
141	--pname ${PNAME} \
142	--pver ${PVER} \
143	--pbuild ${PBUILD})"
144	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
145	;;
146
147	srcdownload)
148	# first of all get the right pkg which going to be installed
149	PCAT="$(pname2pcat ${MAGENAME})"
150
151	# package does not exists
152	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
153
154	# source the highest magefile of this pkg
155	source $(get_highest_magefile ${PCAT} ${MAGENAME})
156
157	# convert PKGNAME to PNAME/PVER/PBUILD
158	# we're working only with these three vars from here on
159	PNAME="$(pkgname2pname ${PKGNAME})"
160	PVER="$(pkgname2pver ${PKGNAME})"
161	PBUILD="$(pkgname2pbuild ${PKGNAME})"
162
163	# get all dependencies of this package
164	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
165	--method srcinstall \
166	--pcat ${PCAT} \
167	--pname ${PNAME} \
168	--pver ${PVER} \
169	--pbuild ${PBUILD})"
170	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
171	;;
172
173	pretend\|srcpretend)
174	# first of all get the right pkg which going to be installed
175	PCAT="$(pname2pcat ${MAGENAME})"
176
177	# package does not exists
178	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
179
180	# source the highest magefile of this pkg
181	source $(get_highest_magefile ${PCAT} ${MAGENAME})
182
183	# convert PKGNAME to PNAME/PVER/PBUILD
184	# we're working only with these three vars from here on
185	PNAME="$(pkgname2pname ${PKGNAME})"
186	PVER="$(pkgname2pver ${PKGNAME})"
187	PBUILD="$(pkgname2pbuild ${PKGNAME})"
188
189	# abort if already installed
190	if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
191	then
192	echo -en "Package "
193	echo -en "${COLRED}${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
194	echo -e " already installed."
195	exit 3
196	fi
197	# get all dependencies of this package
198	${MLIBDIR}/depwalker.sh \
199	--method ${METHOD} \
200	--pcat ${PCAT} \
201	--pname ${PNAME} \
202	--pver ${PVER} \
203	--pbuild ${PBUILD}
204	;;
205
206	install)
207	# first of all get the right pkg which going to be installed
208	PCAT="$(pname2pcat ${MAGENAME})"
209
210	# package does not exists
211	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
212
213	# source the highest magefile of this pkg
214	source $(get_highest_magefile ${PCAT} ${MAGENAME})
215
216	# convert PKGNAME to PNAME/PVER/PBUILD
217	# we're working only with these three vars from here on
218	PNAME="$(pkgname2pname ${PKGNAME})"
219	PVER="$(pkgname2pver ${PKGNAME})"
220	PBUILD="$(pkgname2pbuild ${PKGNAME})"
221
222	if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
223	then
224	echo -en "Package "
225	echo -en "${COLRED}${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
226	echo -e " already installed."
227	exit 3
228	fi
229
230	# get all dependencies of this package
231	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
232	--method ${METHOD} \
233	--pcat ${PCAT} \
234	--pname ${PNAME} \
235	--pver ${PVER} \
236	--pbuild ${PBUILD})"
237
238	# first fetch all packages
239	fetch_packages ${ALLDEPS} \|\| die "fetching packages"
240	md5sum_packages ${ALLDEPS} \|\| die "md5 sum packages"
241	unpack_packages ${ALLDEPS} \|\| die "unpacking packages"
242	install_packages ${ALLDEPS} \|\| die "installing packages"
243	;;
244
245	srcinstall)
246	# first of all get the right pkg which going to be installed
247	PCAT="$(pname2pcat ${MAGENAME})"
248
249	# package does not exists
250	[ -z "${PCAT}" ] && die "Package '${MAGENAME}' does not exist."
251
252	# source the highest magefile of this pkg
253	source $(get_highest_magefile ${PCAT} ${MAGENAME})
254
255	# convert PKGNAME to PNAME/PVER/PBUILD
256	# we're working only with these three vars from here on
257	PNAME="$(pkgname2pname ${PKGNAME})"
258	PVER="$(pkgname2pver ${PKGNAME})"
259	PBUILD="$(pkgname2pbuild ${PKGNAME})"
260
261	if is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
262	then
263	echo -en "Package "
264	echo -en "${COLRED}${PNAME}-${PVER}-${PBUILD}${COLDEFAULT}"
265	echo -e " already installed."
266	exit 3
267	fi
268
269	# get all dependencies of this package
270	ALLDEPS="$(${MLIBDIR}/depwalker.sh \
271	--method ${METHOD} \
272	--pcat ${PCAT} \
273	--pname ${PNAME} \
274	--pver ${PVER} \
275	--pbuild ${PBUILD})"
276
277	install_packages --src-install ${ALLDEPS} \|\| die "src-installing packages"
278	;;
279
280	uninstall)
281	ALLDEPS="$(get_uninstall_candidates --pname ${MAGENAME})"
282	if [ -z "${ALLDEPS}" ]
283	then
284	die "No package installed named '${MAGENAME}'."
285	fi
286	uninstall_packages ${ALLDEPS}
287	;;
288
289	search)
290	${MLIBDIR}/pkgsearch.sh ${MAGENAME}
291	;;
292
293	# unpack)
294	# build_unpackpkg
295	# ;;
296
297	update)
298	syncmage
299	;;
300
301	clean)
302	cleanpkg
303	;;
304
305	version)
306	showversion
307	;;
308
309	regen-mage-tree)
310	if [ -z "${SMAGESCRIPTSDIR}" ] \|\| [ ! -d "${SMAGESCRIPTSDIR}" ]
311	then
312	echo "SMAGESCRIPTSDIR not found. Check your mage.rc or check out smage repos."
313	exit 1
314	fi
315	for i in $(find ${SMAGESCRIPTSDIR} -type f -name "*.smage2")
316	do
317	smage2 only-regen-tree "${i}"
318	done
319	;;
320
321	*)
322	print_usage
323	;;
324	esac