Contents of /mage/branches/alx-0_6_0/profiles/alx-060/forced-uninstall

#!/bin/bash
# $Id$

# setup exit trap for reboot
trap_exit()
{
	if [[ -f /.dist-upgrade ]]
	then
		rm -f /.dist-upgrade
		# force a reboot at this point here
		( sleep 3 && reboot -f & ); exit 0
	fi	
}
trap "trap_exit" EXIT

# get a suitable environment
source /etc/profile

MAGERC="/etc/mage.rc"
MAGEPROFILE="alx-060"
NEW_MAGE_DISTRIBUTION="unstable"
NEW_RSYNC="rsync://magellan-linux.de/mage-alx-0.6.0"
NEW_MIRRORS="http://magellan-linux.de/magellan/alx-0.6.0/${NEW_MAGE_DISTRIBUTION}"
NEW_PACKAGES_SERVER_PATH='packages/${ARCH}'
NEW_MAGE_UNINSTALL_TIMEOUT=0

CONFIGRC="/etc/alxconfig-ng/config.rc"
NEW_ALX_NETWORKING="dhcp"
NEW_ALX_DHCP_PROG="/sbin/udhcpc"
NEW_ALX_DHCP_START="-T 10"
NEW_ALX_DHCP_STOP=""

read_value()
{
	local file=$1
	local var=$2
	local value

	[[ ! -e ${file} ]] && return 1

	value=$(source ${file}; echo $(eval echo \${${var}}))
	echo "${value}"
	return 0
}

updateconfig()
{
	local variables="$@"
	local value
	local i

	if [[ -z ${CONFIG} ]]
	then
		echo "You must define \$CONFIG varibale first!"
		return 1
	fi

	for i in ${variables}
	do
		value="$(eval echo \${NEW_${i}})"
		if [[ ! -z $(grep "^${i}=" ${CONFIG}) ]]
		then
			echo "fixing ${i} -> ${value}"
			sed -i "s|^\(${i}=\).*|\1\"${value}\"|" ${CONFIG}
		else
			echo "adding ${i}=${value}"
			echo "${i}=\"${value}\"" >> ${CONFIG}
		fi
	done
}

# fix mage.rc
CONFIG="${MAGERC}"
updateconfig RSYNC MIRRORS MAGE_DISTRIBUTION PACKAGES_SERVER_PATH MAGE_UNINSTALL_TIMEOUT

# fix config.rc
CONFIG="${CONFIGRC}"
updateconfig ALX_NETWORKING ALX_DHCP_PROG ALX_DHCP_START ALX_DHCP_STOP

# fix profile
if [[ $(readlink /etc/mage-profile) != */${MAGEPROFILE} ]]
then
	echo "fixing profile link -> /usr/mage/profiles/${MAGEPROFILE}"
	ln -snf /usr/mage/profiles/${MAGEPROFILE} /etc/mage-profile
fi

# update mage3 -> mage4
if [[ -z $(magequery -n mage) ]]
then
	# update mage tree
	mage update

	# mage3 has problems with md5
	rm -rf /usr/mage/app-mage/mage/md5
	if [[ ${NEW_MAGE_DISTRIBUTION} = unstable ]]
	then
		USE_UNSTABLE=true MAGE_DISTRIBUTION=unstable mage install mage
	elif [[ ${NEW_MAGE_DISTRIBUTION} = testing ]]
	then
		USE_TESTING=true MAGE_DISTRIBUTION=testing mage install mage
	else
		mage install mage
	fi

	# drop all virtuals
	:> /var/db/mage/virtuals

	# enable run of orphaned files check
	touch /.orphaned

	# tell that we're running an dist-upgrade
	touch /.dist-upgrade
fi

# install new toolchain if not exist
TOOLCHAIN="$(< /etc/mage-profile/toolchain.defaults)"
if [[ -z $(magequery -n ${TOOLCHAIN}) ]]
then
	# export bootstrap to not start any services
	export MAGE_BOOTSTRAP=true
	mage install ${TOOLCHAIN}
	unset MAGE_BOOTSTRAP

	# enable run of orphaned files check
	touch /.orphaned

	# tell that we're running an dist-upgrade
	touch /.dist-upgrade
fi

# install new basesystem
BASESYSTEM="$(< /etc/mage-profile/basesystem.defaults)"
if [[ -z $(magequery -n ${BASESYSTEM}) ]]
then
	# first keep some important files
	
	# export bootstrap to not start any services
	export MAGE_BOOTSTRAP=true
	mage install ${BASESYSTEM}
	unset MAGE_BOOTSTRAP

	# enable run of orphaned files check
	touch /.orphaned

	# tell that we're running an dist-upgrade
	touch /.dist-upgrade
fi

# install remserial, if the plugin was enabled
if [[ ! -z $(magequery -n remserial-alx) ]]
then
	mage install remserial

	# enable run of orphaned files check
	touch /.orphaned
fi

# etc-update
#etc-update

# clean mage cache
mage clean

echo "Searching for deprecated packages ..."
for i in $(magequery -i | grep -- -alx | sed 's:.*/\(.*\)-.*-.*:\1:')
do
	# excludes
	case ${i} in
		alxconfig-ng) continue ;;
		alxinstall-ng) continue ;;
		kernel-alx) continue ;;
		kernel26-alx) continue ;;
		kernel-sources-alx) continue ;;
		kernel26-sources-alx) continue ;;
	esac

	echo "Removing deprecated mage-target '${i}'"
	mage uninstall ${i}
done

if [[ -f /.dist-upgrade ]]
then
	# array of wireless opts
	WIRELESS_OPTS=( WIRELESS_BITRATE WIRELESS_CHANNEL WIRELESS_ESSID WIRELESS_FREQUENCY WIRELESS_MODE WIRELESS_NICK WIRELESS_AUTH_MODE WIRELESS_KEY_LENGTH WIRELESS_KEY WIRELESS_KEY_ASCII WIRELESS_WPA_DRIVER )

	# fixing current dhcp network settings
	#for i in $(grep -irl NETWORKING=.*dhcp.* /etc/conf.d/net.*)
	for i in $(grep -irl DHCP_PROG=.*dhcpcd.* /etc/conf.d/net.*)
	do
		case ${i} in
			*/net.sample) continue ;;
			*/net.routes) continue ;;
		esac

		echo "fixing current dhcp network settings in '${i}'"
		mv ${i}{,.orig}
		onboot="$(read_value ${i}.orig ONBOOT)"
		echo "ONBOOT=\"${onboot}\"" > ${i}
		echo 'NETWORKING="dhcp"' >> ${i}
		# check wireless extensions
		for opt in ${WIRELESS_OPTS[*]}
		do
			value="$(read_value ${i}.orig ${opt})"
			if [[ ! -z ${value} ]]
			then
				echo "${opt}=\"${value}\"" >> ${i}
			fi
		done
		rm -f ${i}.orig
	done
	# search modules files
	for i in $(find /etc/modules.d -name net.\*)
	do
		install -d /etc/modprobe.d
		mv ${i} /etc/modprobe.d/${i%.conf}.conf
	done
fi

if [[ -f /.orphaned ]]
then
	echo "Searching for orphaned files and directories ..."
	bash /etc/mage-profile/prune-orphaned-files
	rm -f /.orphaned
fi

#if [[ -f /.dist-upgrade ]]
#then
#	rm -f /.dist-upgrade
#	# force a reboot at this point here
#	( reboot -f & ); exit 0
#fi
1	#!/bin/bash
2	# $Id$
3
4	# setup exit trap for reboot
5	trap_exit()
6	{
7	if [[ -f /.dist-upgrade ]]
8	then
9	rm -f /.dist-upgrade
10	# force a reboot at this point here
11	( sleep 3 && reboot -f & ); exit 0
12	fi
13	}
14	trap "trap_exit" EXIT
15
16	# get a suitable environment
17	source /etc/profile
18
19	MAGERC="/etc/mage.rc"
20	MAGEPROFILE="alx-060"
21	NEW_MAGE_DISTRIBUTION="unstable"
22	NEW_RSYNC="rsync://magellan-linux.de/mage-alx-0.6.0"
23	NEW_MIRRORS="http://magellan-linux.de/magellan/alx-0.6.0/${NEW_MAGE_DISTRIBUTION}"
24	NEW_PACKAGES_SERVER_PATH='packages/${ARCH}'
25	NEW_MAGE_UNINSTALL_TIMEOUT=0
26
27	CONFIGRC="/etc/alxconfig-ng/config.rc"
28	NEW_ALX_NETWORKING="dhcp"
29	NEW_ALX_DHCP_PROG="/sbin/udhcpc"
30	NEW_ALX_DHCP_START="-T 10"
31	NEW_ALX_DHCP_STOP=""
32
33	read_value()
34	{
35	local file=$1
36	local var=$2
37	local value
38
39	[[ ! -e ${file} ]] && return 1
40
41	value=$(source ${file}; echo $(eval echo \${${var}}))
42	echo "${value}"
43	return 0
44	}
45
46	updateconfig()
47	{
48	local variables="$@"
49	local value
50	local i
51
52	if [[ -z ${CONFIG} ]]
53	then
54	echo "You must define \$CONFIG varibale first!"
55	return 1
56	fi
57
58	for i in ${variables}
59	do
60	value="$(eval echo \${NEW_${i}})"
61	if [[ ! -z $(grep "^${i}=" ${CONFIG}) ]]
62	then
63	echo "fixing ${i} -> ${value}"
64	sed -i "s\|^\(${i}=\).*\|\1\"${value}\"\|" ${CONFIG}
65	else
66	echo "adding ${i}=${value}"
67	echo "${i}=\"${value}\"" >> ${CONFIG}
68	fi
69	done
70	}
71
72	# fix mage.rc
73	CONFIG="${MAGERC}"
74	updateconfig RSYNC MIRRORS MAGE_DISTRIBUTION PACKAGES_SERVER_PATH MAGE_UNINSTALL_TIMEOUT
75
76	# fix config.rc
77	CONFIG="${CONFIGRC}"
78	updateconfig ALX_NETWORKING ALX_DHCP_PROG ALX_DHCP_START ALX_DHCP_STOP
79
80	# fix profile
81	if [[ $(readlink /etc/mage-profile) != */${MAGEPROFILE} ]]
82	then
83	echo "fixing profile link -> /usr/mage/profiles/${MAGEPROFILE}"
84	ln -snf /usr/mage/profiles/${MAGEPROFILE} /etc/mage-profile
85	fi
86
87	# update mage3 -> mage4
88	if [[ -z $(magequery -n mage) ]]
89	then
90	# update mage tree
91	mage update
92
93	# mage3 has problems with md5
94	rm -rf /usr/mage/app-mage/mage/md5
95	if [[ ${NEW_MAGE_DISTRIBUTION} = unstable ]]
96	then
97	USE_UNSTABLE=true MAGE_DISTRIBUTION=unstable mage install mage
98	elif [[ ${NEW_MAGE_DISTRIBUTION} = testing ]]
99	then
100	USE_TESTING=true MAGE_DISTRIBUTION=testing mage install mage
101	else
102	mage install mage
103	fi
104
105	# drop all virtuals
106	:> /var/db/mage/virtuals
107
108	# enable run of orphaned files check
109	touch /.orphaned
110
111	# tell that we're running an dist-upgrade
112	touch /.dist-upgrade
113	fi
114
115	# install new toolchain if not exist
116	TOOLCHAIN="$(< /etc/mage-profile/toolchain.defaults)"
117	if [[ -z $(magequery -n ${TOOLCHAIN}) ]]
118	then
119	# export bootstrap to not start any services
120	export MAGE_BOOTSTRAP=true
121	mage install ${TOOLCHAIN}
122	unset MAGE_BOOTSTRAP
123
124	# enable run of orphaned files check
125	touch /.orphaned
126
127	# tell that we're running an dist-upgrade
128	touch /.dist-upgrade
129	fi
130
131	# install new basesystem
132	BASESYSTEM="$(< /etc/mage-profile/basesystem.defaults)"
133	if [[ -z $(magequery -n ${BASESYSTEM}) ]]
134	then
135	# first keep some important files
136
137	# export bootstrap to not start any services
138	export MAGE_BOOTSTRAP=true
139	mage install ${BASESYSTEM}
140	unset MAGE_BOOTSTRAP
141
142	# enable run of orphaned files check
143	touch /.orphaned
144
145	# tell that we're running an dist-upgrade
146	touch /.dist-upgrade
147	fi
148
149	# install remserial, if the plugin was enabled
150	if [[ ! -z $(magequery -n remserial-alx) ]]
151	then
152	mage install remserial
153
154	# enable run of orphaned files check
155	touch /.orphaned
156	fi
157
158	# etc-update
159	#etc-update
160
161	# clean mage cache
162	mage clean
163
164	echo "Searching for deprecated packages ..."
165	for i in $(magequery -i \| grep -- -alx \| sed 's:./\(.\)-.-.:\1:')
166	do
167	# excludes
168	case ${i} in
169	alxconfig-ng) continue ;;
170	alxinstall-ng) continue ;;
171	kernel-alx) continue ;;
172	kernel26-alx) continue ;;
173	kernel-sources-alx) continue ;;
174	kernel26-sources-alx) continue ;;
175	esac
176
177	echo "Removing deprecated mage-target '${i}'"
178	mage uninstall ${i}
179	done
180
181	if [[ -f /.dist-upgrade ]]
182	then
183	# array of wireless opts
184	WIRELESS_OPTS=( WIRELESS_BITRATE WIRELESS_CHANNEL WIRELESS_ESSID WIRELESS_FREQUENCY WIRELESS_MODE WIRELESS_NICK WIRELESS_AUTH_MODE WIRELESS_KEY_LENGTH WIRELESS_KEY WIRELESS_KEY_ASCII WIRELESS_WPA_DRIVER )
185
186	# fixing current dhcp network settings
187	#for i in $(grep -irl NETWORKING=.dhcp. /etc/conf.d/net.*)
188	for i in $(grep -irl DHCP_PROG=.dhcpcd. /etc/conf.d/net.*)
189	do
190	case ${i} in
191	*/net.sample) continue ;;
192	*/net.routes) continue ;;
193	esac
194
195	echo "fixing current dhcp network settings in '${i}'"
196	mv ${i}{,.orig}
197	onboot="$(read_value ${i}.orig ONBOOT)"
198	echo "ONBOOT=\"${onboot}\"" > ${i}
199	echo 'NETWORKING="dhcp"' >> ${i}
200	# check wireless extensions
201	for opt in ${WIRELESS_OPTS[*]}
202	do
203	value="$(read_value ${i}.orig ${opt})"
204	if [[ ! -z ${value} ]]
205	then
206	echo "${opt}=\"${value}\"" >> ${i}
207	fi
208	done
209	rm -f ${i}.orig
210	done
211	# search modules files
212	for i in $(find /etc/modules.d -name net.\*)
213	do
214	install -d /etc/modprobe.d
215	mv ${i} /etc/modprobe.d/${i%.conf}.conf
216	done
217	fi
218
219	if [[ -f /.orphaned ]]
220	then
221	echo "Searching for orphaned files and directories ..."
222	bash /etc/mage-profile/prune-orphaned-files
223	rm -f /.orphaned
224	fi
225
226	#if [[ -f /.dist-upgrade ]]
227	#then
228	# rm -f /.dist-upgrade
229	# # force a reboot at this point here
230	# ( reboot -f & ); exit 0
231	#fi