Contents of /mage/branches/alx-0_6_0/profiles/alx-060/forced-uninstall
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Tue Jun 7 12:32:27 2011 UTC (12 years, 11 months ago) by niro
File size: 5177 byte(s)
Tue Jun 7 12:32:27 2011 UTC (12 years, 11 months ago) by niro
File size: 5177 byte(s)
-setup a trap for EXIT and reboot at exit -source environment -exclude alxconfig-ng and alxinstall-ng
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 |