lib/mage/mageupgrade.sh

#!/bin/bash

# mage upgrade
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mageupgrade.sh,v 1.10 2005-08-16 23:24:11 niro Exp $

# some default vars
: ${MLIBDIR=/usr/lib/mage}
: ${DEBUG=false}
: ${AUTOANSWER=false}
: ${SRCINSTALL=false}
: ${AUTOCLEAN=false}
: ${NO_CALC=false}

source /etc/mage.rc
source ${MLIBDIR}/mage3.functions.sh
source /etc/init.d/functions

unset UPGRADE_LIST
unset PLEASE_VALIDATE

usage()
{
	echo
	echo "Usage: $(basename $0) [command] ..."
	echo
	echo "   --help          shows this help"
	echo "   --no-calc       do not show deps, running straight forward"
	echo "   --autoclean     clean all downloaded files automatically"
	echo "   --autoanswer    answer all questions automatically"
	echo "   --src-install   install from sources rather from binary packages"
	echo "   --debug         show debug messages"
	echo
	exit 1
}

# get options
for opt in $@
do
	case ${opt} in
		--no-calc)
			NO_CALC=true
			;;
		--autoclean)
			AUTOCLEAN=true
			;;
		--autoanswer)
			AUTOANSWER=true
			;;
		--src-install)
			SRCINSTALL=true
			;;
		--debug)
			DEBUG=true
			;;
		--help)
			usage
			;;
		*)
			usage
			;;
	esac
done

echo "Fetching list of all installed packages ..."

# get list
for directory in ${INSTALLDB}/*
do
	# supress virtuals and fake packages or files
	x=$(basename ${directory})
	if [ ${x} = virtual ] ||
		[ ${x} = virtuals ] ||
		[ ${x} = virtuals.old ] ||
		[ ! -d ${directory} ]
	then
		continue
	fi

	for package in ${directory}/*
	do
		x=$(basename ${package})
		PNAME=${x%-*-*}
		PVER=$(echo ${x#${PNAME}-}| cut -d- -f1)
		PBUILD=$(echo ${x#${PNAME}-}| cut -d- -f2)
		PCAT=$(basename $(dirname ${package}))

		# check if there is any higher version in mage db

		# needed packages may have been renamed ??
		if [ -d ${MAGEDIR}/${PCAT}/${PNAME} ]
		then
			CATEGORIE=${PCAT} MAGENAME=${PNAME} get_highest_magefile &> /dev/null

			# compare them
			if [[ $(basename ${HIGHEST_MAGEFILE} .mage) > ${PNAME}-${PVER}-${PBUILD} ]]
			then
				UPGRADE_LIST="${UPGRADE_LIST} ${PNAME}"
				SHOW_LIST="${SHOW_LIST}:${PCAT}/${PNAME},[${PVER}-${PBUILD} -> $(basename ${HIGHEST_MAGEFILE#${HIGHEST_MAGEFILE%-*-*}-} .mage)]"
			else
				# put them only on PLEASE_VALIDATE if they are not the same package
				if [[ $(basename ${HIGHEST_MAGEFILE} .mage) != ${PNAME}-${PVER}-${PBUILD} ]]
				then
					echo "Not added: ${PNAME}-${PVER}-${PBUILD} is newer than $(basename ${HIGHEST_MAGEFILE} .mage)."
					PLEASE_VALIDATE="${PLEASE_VALIDATE} ${PNAME}-${PVER}-${PBUILD}"
				fi
			fi
		fi

		# unset some vars for sure
		unset x
		unset PNAME
		unset PVER
		unset PBUILD
		unset PCAT
		unset CATEGORIE
		unset MAGENAME
		unset HIGHEST_MAGEFILE
	done
done

unset package directory

if [[ ${NO_CALC} = false ]] && [[ ${AUTOANSWER} = false ]]
then
	# show the list
	echo
	echo "Packages selected for upgrade:"
	OLDIFS="${IFS}"
	IFS=:
	for package in ${SHOW_LIST}
	do
		# nice output :)
		echo -en \\033[10G
		echo -en ${COLGREEN}"$(echo ${package} | cut -d',' -f1)"${COLDEFAULT}
		echo -en \\033[40G
		echo -e ${COLBLUE}"$(echo ${package} | cut -d',' -f2)"${COLDEFAULT}
	done
	IFS="${OLDIFS}"

	echo
	echo "I'm now ready to upgrade your system."
	echo "Press any key to continue or [CTRL-C] to abort ..."
	echo
	read
fi


# now run the update
for package in ${UPGRADE_LIST}
do
	if [[ ${SRCINSTALL} = false ]]
	then
		/sbin/mage install ${package} || exit 1
	else
		/sbin/mage srcinstall ${package} || exit 1
	fi

	if [[ ${DEBUG} = true ]]
	then
		echo "Installation of ${package} completed."
		echo "Press any key to continue ..."
		read
	fi

	if [[ ${AUTOANSWER} = true ]]
	then
		yes | MAGE_UNINSTALL_TIMEOUT=0 /sbin/mage uninstall ${package} || exit 1
	else
		MAGE_UNINSTALL_TIMEOUT=0 /sbin/mage uninstall ${package} || exit 1
	fi

	if [[ ${AUTOCLEAN} = true ]]
	then
		/sbin/mage clean || exit 1
		if [[ ${SRCINSTALL} = true ]] && \
			[ -d ${SOURCEDIR}/${package} ]
		then
			rm -f ${SOURCEDIR}/${package} || exit 1
		fi
	fi

	if [[ ${DEBUG} = true ]]
	then
		echo "Uninstallation of ${package} completed."
		echo "Press any key to continue ..."
		read
	fi

	# resource /etc/profile
	source /etc/profile
done

echo "The system upgrade is now complete."

if [ -n "${PLEASE_VALIDATE}" ] && [[ ${AUTOANSWER} = false ]]
then
	echo -n "Would you like to see the list of ignored packages ? [ y/n ] "
	read answer
	if [[ ${answer} = y ]]
	then
		echo
		for i in ${PLEASE_VALIDATE}
		do
			echo "avoided: ${i}"
		done
	fi
fi

echo
echo "Please remember to run etc-update to update your config files."
echo "You should also source /etc/profile or re-login to your shell."
echo
1	#!/bin/bash
2
3	# mage upgrade
4	# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mageupgrade.sh,v 1.10 2005-08-16 23:24:11 niro Exp $
5
6	# some default vars
7	: ${MLIBDIR=/usr/lib/mage}
8	: ${DEBUG=false}
9	: ${AUTOANSWER=false}
10	: ${SRCINSTALL=false}
11	: ${AUTOCLEAN=false}
12	: ${NO_CALC=false}
13
14	source /etc/mage.rc
15	source ${MLIBDIR}/mage3.functions.sh
16	source /etc/init.d/functions
17
18	unset UPGRADE_LIST
19	unset PLEASE_VALIDATE
20
21	usage()
22	{
23	echo
24	echo "Usage: $(basename $0) [command] ..."
25	echo
26	echo " --help shows this help"
27	echo " --no-calc do not show deps, running straight forward"
28	echo " --autoclean clean all downloaded files automatically"
29	echo " --autoanswer answer all questions automatically"
30	echo " --src-install install from sources rather from binary packages"
31	echo " --debug show debug messages"
32	echo
33	exit 1
34	}
35
36	# get options
37	for opt in $@
38	do
39	case ${opt} in
40	--no-calc)
41	NO_CALC=true
42	;;
43	--autoclean)
44	AUTOCLEAN=true
45	;;
46	--autoanswer)
47	AUTOANSWER=true
48	;;
49	--src-install)
50	SRCINSTALL=true
51	;;
52	--debug)
53	DEBUG=true
54	;;
55	--help)
56	usage
57	;;
58	*)
59	usage
60	;;
61	esac
62	done
63
64	echo "Fetching list of all installed packages ..."
65
66	# get list
67	for directory in ${INSTALLDB}/*
68	do
69	# supress virtuals and fake packages or files
70	x=$(basename ${directory})
71	if [ ${x} = virtual ] \|\|
72	[ ${x} = virtuals ] \|\|
73	[ ${x} = virtuals.old ] \|\|
74	[ ! -d ${directory} ]
75	then
76	continue
77	fi
78
79	for package in ${directory}/*
80	do
81	x=$(basename ${package})
82	PNAME=${x%--}
83	PVER=$(echo ${x#${PNAME}-}\| cut -d- -f1)
84	PBUILD=$(echo ${x#${PNAME}-}\| cut -d- -f2)
85	PCAT=$(basename $(dirname ${package}))
86
87	# check if there is any higher version in mage db
88
89	# needed packages may have been renamed ??
90	if [ -d ${MAGEDIR}/${PCAT}/${PNAME} ]
91	then
92	CATEGORIE=${PCAT} MAGENAME=${PNAME} get_highest_magefile &> /dev/null
93
94	# compare them
95	if [[ $(basename ${HIGHEST_MAGEFILE} .mage) > ${PNAME}-${PVER}-${PBUILD} ]]
96	then
97	UPGRADE_LIST="${UPGRADE_LIST} ${PNAME}"
98	SHOW_LIST="${SHOW_LIST}:${PCAT}/${PNAME},[${PVER}-${PBUILD} -> $(basename ${HIGHEST_MAGEFILE#${HIGHEST_MAGEFILE%--}-} .mage)]"
99	else
100	# put them only on PLEASE_VALIDATE if they are not the same package
101	if [[ $(basename ${HIGHEST_MAGEFILE} .mage) != ${PNAME}-${PVER}-${PBUILD} ]]
102	then
103	echo "Not added: ${PNAME}-${PVER}-${PBUILD} is newer than $(basename ${HIGHEST_MAGEFILE} .mage)."
104	PLEASE_VALIDATE="${PLEASE_VALIDATE} ${PNAME}-${PVER}-${PBUILD}"
105	fi
106	fi
107	fi
108
109	# unset some vars for sure
110	unset x
111	unset PNAME
112	unset PVER
113	unset PBUILD
114	unset PCAT
115	unset CATEGORIE
116	unset MAGENAME
117	unset HIGHEST_MAGEFILE
118	done
119	done
120
121	unset package directory
122
123	if [[ ${NO_CALC} = false ]] && [[ ${AUTOANSWER} = false ]]
124	then
125	# show the list
126	echo
127	echo "Packages selected for upgrade:"
128	OLDIFS="${IFS}"
129	IFS=:
130	for package in ${SHOW_LIST}
131	do
132	# nice output :)
133	echo -en \\033[10G
134	echo -en ${COLGREEN}"$(echo ${package} \| cut -d',' -f1)"${COLDEFAULT}
135	echo -en \\033[40G
136	echo -e ${COLBLUE}"$(echo ${package} \| cut -d',' -f2)"${COLDEFAULT}
137	done
138	IFS="${OLDIFS}"
139
140	echo
141	echo "I'm now ready to upgrade your system."
142	echo "Press any key to continue or [CTRL-C] to abort ..."
143	echo
144	read
145	fi
146
147
148	# now run the update
149	for package in ${UPGRADE_LIST}
150	do
151	if [[ ${SRCINSTALL} = false ]]
152	then
153	/sbin/mage install ${package} \|\| exit 1
154	else
155	/sbin/mage srcinstall ${package} \|\| exit 1
156	fi
157
158	if [[ ${DEBUG} = true ]]
159	then
160	echo "Installation of ${package} completed."
161	echo "Press any key to continue ..."
162	read
163	fi
164
165	if [[ ${AUTOANSWER} = true ]]
166	then
167	yes \| MAGE_UNINSTALL_TIMEOUT=0 /sbin/mage uninstall ${package} \|\| exit 1
168	else
169	MAGE_UNINSTALL_TIMEOUT=0 /sbin/mage uninstall ${package} \|\| exit 1
170	fi
171
172	if [[ ${AUTOCLEAN} = true ]]
173	then
174	/sbin/mage clean \|\| exit 1
175	if [[ ${SRCINSTALL} = true ]] && \
176	[ -d ${SOURCEDIR}/${package} ]
177	then
178	rm -f ${SOURCEDIR}/${package} \|\| exit 1
179	fi
180	fi
181
182	if [[ ${DEBUG} = true ]]
183	then
184	echo "Uninstallation of ${package} completed."
185	echo "Press any key to continue ..."
186	read
187	fi
188
189	# resource /etc/profile
190	source /etc/profile
191	done
192
193	echo "The system upgrade is now complete."
194
195	if [ -n "${PLEASE_VALIDATE}" ] && [[ ${AUTOANSWER} = false ]]
196	then
197	echo -n "Would you like to see the list of ignored packages ? [ y/n ] "
198	read answer
199	if [[ ${answer} = y ]]
200	then
201	echo
202	for i in ${PLEASE_VALIDATE}
203	do
204	echo "avoided: ${i}"
205	done
206	fi
207	fi
208
209	echo
210	echo "Please remember to run etc-update to update your config files."
211	echo "You should also source /etc/profile or re-login to your shell."
212	echo