lib/mage/mageupgrade.sh

#!/bin/bash

# mage upgrade
# $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mageupgrade.sh,v 1.11 2005-08-28 19:19:25 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

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

usage()
{
	echo
	echo "Usage: $(basename $0) [command] ..."
	echo
	echo "   --help          shows this help"
	echo "   --calc          only calculates the dependencies"
	echo "   --calc-bash     only calculates the deps but with scriptable output"
	echo "                   output: categorie,pname,oldpver,newpver"
	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
			;;
		--calc)
			ONLY_CALC_DEPS=true
			;;
		--calc-bash)
			ONLY_CALC_DEPS_SCRIPTABLE=true
			;;
		--autoclean)
			AUTOCLEAN=true
			;;
		--autoanswer)
			AUTOANSWER=true
			;;
		--src-install)
			SRCINSTALL=true
			;;
		--debug)
			DEBUG=true
			;;
		--help)
			usage
			;;
		*)
			usage
			;;
	esac
done

# show this only if ONLY_CALC_DEPS_SCRIPTABLE is not set
[[ ${ONLY_CALC_DEPS_SCRIPTABLE} != true ]] && \
	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)]"
				SHOW_LIST_SCRIPTABLE="${SHOW_LIST_SCRIPTABLE}:${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
					# show this only if ONLY_CALC_DEPS_SCRIPTABLE is not set
					[[ ${ONLY_CALC_DEPS_SCRIPTABLE} != true ]] && \
						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
	if [[ ${ONLY_CALC_DEPS_SCRIPTABLE} = true ]]
	then
		OLDIFS="${IFS}"
		IFS=:
		for package in ${SHOW_LIST_SCRIPTABLE}
		do
			# only if not empty	# scriptable output
			[ -n "${package}" ] && echo "${package}"
		done
		IFS="${OLDIFS}"
	else
		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}"
	fi
	# exit now if only_calc_deps is set
	[[ ${ONLY_CALC_DEPS} = true ]] || \
		[[ ${ONLY_CALC_DEPS_SCRIPTABLE} = true ]] && exit 0

	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 1.11 2005-08-28 19:19:25 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	if [[ ${NOCOLORS} = true ]]
22	then
23	COLRED=""
24	COLGREEN=""
25	COLYELLOW=""
26	COLBLUE=""
27	COLMAGENTA=""
28	COLWHITE=""
29	COLDEFAULT=""
30	fi
31
32	usage()
33	{
34	echo
35	echo "Usage: $(basename $0) [command] ..."
36	echo
37	echo " --help shows this help"
38	echo " --calc only calculates the dependencies"
39	echo " --calc-bash only calculates the deps but with scriptable output"
40	echo " output: categorie,pname,oldpver,newpver"
41	echo " --no-calc do not show deps, running straight forward"
42	echo " --autoclean clean all downloaded files automatically"
43	echo " --autoanswer answer all questions automatically"
44	echo " --src-install install from sources rather from binary packages"
45	echo " --debug show debug messages"
46	echo
47	exit 1
48	}
49
50	# get options
51	for opt in $@
52	do
53	case ${opt} in
54	--no-calc)
55	NO_CALC=true
56	;;
57	--calc)
58	ONLY_CALC_DEPS=true
59	;;
60	--calc-bash)
61	ONLY_CALC_DEPS_SCRIPTABLE=true
62	;;
63	--autoclean)
64	AUTOCLEAN=true
65	;;
66	--autoanswer)
67	AUTOANSWER=true
68	;;
69	--src-install)
70	SRCINSTALL=true
71	;;
72	--debug)
73	DEBUG=true
74	;;
75	--help)
76	usage
77	;;
78	*)
79	usage
80	;;
81	esac
82	done
83
84	# show this only if ONLY_CALC_DEPS_SCRIPTABLE is not set
85	[[ ${ONLY_CALC_DEPS_SCRIPTABLE} != true ]] && \
86	echo "Fetching list of all installed packages ..."
87
88	# get list
89	for directory in ${INSTALLDB}/*
90	do
91	# supress virtuals and fake packages or files
92	x=$(basename ${directory})
93	if [ ${x} = virtual ] \|\|
94	[ ${x} = virtuals ] \|\|
95	[ ${x} = virtuals.old ] \|\|
96	[ ! -d ${directory} ]
97	then
98	continue
99	fi
100
101	for package in ${directory}/*
102	do
103	x=$(basename ${package})
104	PNAME=${x%--}
105	PVER=$(echo ${x#${PNAME}-}\| cut -d- -f1)
106	PBUILD=$(echo ${x#${PNAME}-}\| cut -d- -f2)
107	PCAT=$(basename $(dirname ${package}))
108
109	# check if there is any higher version in mage db
110
111	# needed packages may have been renamed ??
112	if [ -d ${MAGEDIR}/${PCAT}/${PNAME} ]
113	then
114	CATEGORIE=${PCAT} MAGENAME=${PNAME} get_highest_magefile &> /dev/null
115
116	# compare them
117	if [[ $(basename ${HIGHEST_MAGEFILE} .mage) > ${PNAME}-${PVER}-${PBUILD} ]]
118	then
119	UPGRADE_LIST="${UPGRADE_LIST} ${PNAME}"
120	SHOW_LIST="${SHOW_LIST}:${PCAT}/${PNAME},[${PVER}-${PBUILD} -> $(basename ${HIGHEST_MAGEFILE#${HIGHEST_MAGEFILE%--}-} .mage)]"
121	SHOW_LIST_SCRIPTABLE="${SHOW_LIST_SCRIPTABLE}:${PCAT},${PNAME},${PVER}-${PBUILD},$(basename ${HIGHEST_MAGEFILE#${HIGHEST_MAGEFILE%--}-} .mage)"
122	else
123	# put them only on PLEASE_VALIDATE if they are not the same package
124	if [[ $(basename ${HIGHEST_MAGEFILE} .mage) != ${PNAME}-${PVER}-${PBUILD} ]]
125	then
126	# show this only if ONLY_CALC_DEPS_SCRIPTABLE is not set
127	[[ ${ONLY_CALC_DEPS_SCRIPTABLE} != true ]] && \
128	echo "Not added: ${PNAME}-${PVER}-${PBUILD} is newer than $(basename ${HIGHEST_MAGEFILE} .mage)."
129	PLEASE_VALIDATE="${PLEASE_VALIDATE} ${PNAME}-${PVER}-${PBUILD}"
130	fi
131	fi
132	fi
133
134	# unset some vars for sure
135	unset x
136	unset PNAME
137	unset PVER
138	unset PBUILD
139	unset PCAT
140	unset CATEGORIE
141	unset MAGENAME
142	unset HIGHEST_MAGEFILE
143	done
144	done
145
146	unset package directory
147
148	if [[ ${NO_CALC} = false ]] && [[ ${AUTOANSWER} = false ]]
149	then
150	# show the list
151	if [[ ${ONLY_CALC_DEPS_SCRIPTABLE} = true ]]
152	then
153	OLDIFS="${IFS}"
154	IFS=:
155	for package in ${SHOW_LIST_SCRIPTABLE}
156	do
157	# only if not empty # scriptable output
158	[ -n "${package}" ] && echo "${package}"
159	done
160	IFS="${OLDIFS}"
161	else
162	echo
163	echo "Packages selected for upgrade:"
164	OLDIFS="${IFS}"
165	IFS=:
166	for package in ${SHOW_LIST}
167	do
168	# nice output :)
169	echo -en \\033[10G
170	echo -en ${COLGREEN}"$(echo ${package} \| cut -d',' -f1)"${COLDEFAULT}
171	echo -en \\033[40G
172	echo -e ${COLBLUE}"$(echo ${package} \| cut -d',' -f2)"${COLDEFAULT}
173	done
174	IFS="${OLDIFS}"
175	fi
176	# exit now if only_calc_deps is set
177	[[ ${ONLY_CALC_DEPS} = true ]] \|\| \
178	[[ ${ONLY_CALC_DEPS_SCRIPTABLE} = true ]] && exit 0
179
180	echo
181	echo "I'm now ready to upgrade your system."
182	echo "Press any key to continue or [CTRL-C] to abort ..."
183	echo
184	read
185	fi
186
187
188	# now run the update
189	for package in ${UPGRADE_LIST}
190	do
191	if [[ ${SRCINSTALL} = false ]]
192	then
193	/sbin/mage install ${package} \|\| exit 1
194	else
195	/sbin/mage srcinstall ${package} \|\| exit 1
196	fi
197
198	if [[ ${DEBUG} = true ]]
199	then
200	echo "Installation of ${package} completed."
201	echo "Press any key to continue ..."
202	read
203	fi
204
205	if [[ ${AUTOANSWER} = true ]]
206	then
207	yes \| MAGE_UNINSTALL_TIMEOUT=0 /sbin/mage uninstall ${package} \|\| exit 1
208	else
209	MAGE_UNINSTALL_TIMEOUT=0 /sbin/mage uninstall ${package} \|\| exit 1
210	fi
211
212	if [[ ${AUTOCLEAN} = true ]]
213	then
214	/sbin/mage clean \|\| exit 1
215	if [[ ${SRCINSTALL} = true ]] && \
216	[ -d ${SOURCEDIR}/${package} ]
217	then
218	rm -f ${SOURCEDIR}/${package} \|\| exit 1
219	fi
220	fi
221
222	if [[ ${DEBUG} = true ]]
223	then
224	echo "Uninstallation of ${package} completed."
225	echo "Press any key to continue ..."
226	read
227	fi
228
229	# resource /etc/profile
230	source /etc/profile
231	done
232
233	echo "The system upgrade is now complete."
234
235	if [ -n "${PLEASE_VALIDATE}" ] && [[ ${AUTOANSWER} = false ]]
236	then
237	echo -n "Would you like to see the list of ignored packages ? [ y/n ] "
238	read answer
239	if [[ ${answer} = y ]]
240	then
241	echo
242	for i in ${PLEASE_VALIDATE}
243	do
244	echo "avoided: ${i}"
245	done
246	fi
247	fi
248
249	echo
250	echo "Please remember to run etc-update to update your config files."
251	echo "You should also source /etc/profile or re-login to your shell."
252	echo