WebSVN – livecd – Diff – /trunk/SL4_SL5/mini-livecd.sh


#!/bin/bash
#
################################################################
#
# Used to build a MINI LiveCD
# - save diskspace by moving folders to /mini
#   disable this with "-nomove" option !
# - direct login to icewm as LOCALUSER
#   or as root (option -rootlogin)
# - configure icewm
# - run "minil-livecd -restore" to restore files from /mini again
#
# Urs Beyerle
#
################################################################
 
# source livecd.conf
. livecd.conf
 
###############################################################
 
### -----------------------------------------------------------
### List of folders (or files) to move:
### -----------------------------------------------------------
FOLDERS="/usr/src \
         /usr/share/doc \
         /usr/share/info \
         /usr/share/anaconda \
         /usr/share/gdm \
         /var/cache/yum \
         /etc/cups/ppds.dat \
         /etc/gconf/gconf.xml.defaults \
         /usr/X11R6/lib/X11/doc \
         /usr/share/vim/vim70/doc \
         /usr/share/vim/vim70/lang \
         /usr/share/emacs/21.4/etc/DOC-21.4.1 \
         /usr/share/pixmaps/nautilus \
         /usr/share/cups \
	 /usr/share/icons"
 
#        /var/lib/rpm \
 
### -----------------------------------------------------------
### locales we don't need, we keep: en, de, fr
### ----------------------------------------------------------- 
 
### /usr/share/locale
### ----------------------------------------------------------- 
 
# do we restore?
if [ -d /mini/usr/share/locale/zh_TW.Big5 ]; then
    MOVE_LOCALE=$( find /mini/usr/share/locale/* -maxdepth 0 -type d  \
	      | while read f; do echo ${f##/mini}; done )
else
    MOVE_LOCALE=$( find /usr/share/locale/* -maxdepth 0 -type d \
              | grep -v en | grep -v de | grep -v fr )
fi
 
# add to FOLDERS
FOLDERS="$FOLDERS $MOVE_LOCALE"      
 
### /mini/usr/share/backgrounds/images/
mv /mini/usr/share/backgrounds/images/* /usr/share/backgrounds/images/ 2>/dev/null 
 
# mysql.info.gz
mv -v /mini/usr/share/info/mysql.info.gz /usr/share/info/ 2>/dev/null
 
 
### /usr/lib/locale
### ----------------------------------------------------------- 
 
# do we restore?
if [ -d /mini/usr/lib/locale/zh_TW ]; then
    MOVE_LOCALE=$( find /mini/usr/lib/locale/* -maxdepth 0 -type d  \
	      | while read f; do echo ${f##/mini}; done )
else
    MOVE_LOCALE=$( find /usr/lib/locale/* -maxdepth 0 -type d \
              | grep -v en | grep -v de | grep -v fr )
fi
 
# add to FOLDERS
FOLDERS="$FOLDERS $MOVE_LOCALE"      
 
### /usr/share/i18n/locales
### ----------------------------------------------------------- 
 
# do we restore?
if [ -d /mini/usr/share/i18n/locales/zh_TW ]; then
    MOVE_LOCALE=$( find /mini/usr/share/i18n/locales/*  -maxdepth 0 -type f \
	      | while read f; do echo ${f##/mini}; done )
else
    MOVE_LOCALE=$( find /usr/share/i18n/locales/*  -maxdepth 0 -type f \
              | grep -v en | grep -v de | grep -v fr | grep -v POSIX )
fi
 
# add to FOLDERS
FOLDERS="$FOLDERS $MOVE_LOCALE"      
 
 
### -----------------------------------------------------------
function usage() {
 
   ## Usage
   # ----------------------------------------------------------
 
   cat <<EOF
 
   Options:
 
    -h:         print this screen
    -restore:   restores the folders saved in /mini
    -nomove:    do not move to /mini
    -rootlogin: login directly as root and not as LOCALUSER
    -psi:       build for PSI
 
EOF
 
}
 
 
### -----------------------------------------------------------
### read options from command-line
RESTORE=""
while [ $# -gt 0 ]; do
 
    case "$1" in
       -h)
            usage; exit;;
       -restore)
            RESTORE="-restore"; shift; continue;;
       -psi)
            PSI="-psi"; shift; continue;;
       -nomove)
            NOMOVE="-nomove"; shift; continue;;
       -rootlogin)
            ROOTLOGIN="-rootlogin"; shift; continue;;
       *)
            usage; exit;;
    esac
 
done
 
 
### -----------------------------------------------------------
### LOCALUSER name?
if [ $PSI ]; then 
    LOCALUSER=l_psi
else
    LOCALUSER=sluser
fi
 
 
### -----------------------------------------------------------
### Modifications for Mini LiveCD
if [ ! $RESTORE ]; then
    
    if [ ! $NOMOVE ]; then
	echo
	echo "--------------------------------------------"
	echo "Save diskspace by moving folders to /mini:"
	echo "--------------------------------------------"
 
	mkdir -p /mini
	for folder in $FOLDERS; do
	    echo "Move $folder"
	    name=$( basename $folder )
	    base=${folder%$name}
	    mkdir -p /mini/${base}
	    mv ${folder} /mini${base}
	done
    fi
 
    ### force default runlevel equal 3, if neither xdm, kdm nor gdm is installed
    which xdm >/dev/null 2>&1 || which kdm >/dev/null 2>&1 || which gdm >/dev/null 2>&1
    if [ "$?" != "0" ]; then
	sed -i "s/id\:.\:initdefault/id\:3\:initdefault/" /etc/inittab
    fi
 
    ### enable auto login
    echo "Enable auto login..."
    customize/livecd-autologin -u $LOCALUSER on >/dev/null 2>&1
    echo "### enable auto login for user $LOCALUSER (livecd-autologin)" >> /etc/rc.d/init.d/runlast
    echo "livecd-autologin -u $LOCALUSER on >/dev/null 2>&1"            >> /etc/rc.d/init.d/runlast
 
    ### run updatedb
    echo "Run updatedb..."
    . /etc/updatedb.conf 2>/dev/null
    rpm -q mlocate >/dev/null
    if [ "$?" = "0" ]; then
	/usr/bin/updatedb -e "/media /sfs /tmp /boot /livecd /home /net /trunk"
    else
	/usr/bin/updatedb -e /media,/tmp,/boot,/livecd,/home,/net,/trunk
    fi
    echo "done."
 
 
 
### -----------------------------------------------------------
### Restores some modifications
else
 
    if [ ! $NOMOVE ]; then
        ### remove default html page
	rm /usr/share/doc/HTML/index.html
	rm -rf /usr/share/doc/livecd
	rmdir /usr/share/doc/HTML
	rmdir /usr/share/doc
 
	echo
	echo "--------------------------------------------"
	echo "Restore folders saved in /mini:"
	echo "--------------------------------------------"
	for folder in $FOLDERS; do
	    echo "Restore $folder"
	    name=$( basename $folder )
	    base=${folder%$name}
	    mv /mini${folder} ${base}
	done
	mv /mini/usr/share/i18n/locales/* /usr/share/i18n/locales/
	echo "done."
    fi
 
    ### disable auto login
    echo "Disable auto login..."
    customize/livecd-autologin -u $LOCALUSER off >/dev/null 2>&1
    sed -i "/.*livecd-autologin.*/d" /etc/rc.d/init.d/runlast
 
fi
 
 
echo "--------------------------------------------"
echo "End of mini-livecd.sh" 
echo "--------------------------------------------"
echo

Rev 267	Rev 335
1	`#!/bin/bash`	1	`#!/bin/bash`
2	`#`	2	`#`
3	`################################################################`	3	`################################################################`
4	`#`	4	`#`
5	`# Used to build a MINI LiveCD`	5	`# Used to build a MINI LiveCD`
6	`# - save diskspace by moving folders to /mini`	6	`# - save diskspace by moving folders to /mini`
7	`# disable this with "-nomove" option !`	7	`# disable this with "-nomove" option !`
8	`# - direct login to icewm as LOCALUSER`	8	`# - direct login to icewm as LOCALUSER`
9	`# or as root (option -rootlogin)`	9	`# or as root (option -rootlogin)`
10	`# - configure icewm`	10	`# - configure icewm`
11	`# - run "minil-livecd -restore" to restore files from /mini again`	11	`# - run "minil-livecd -restore" to restore files from /mini again`
12	`#`	12	`#`
13	`# Urs Beyerle`	13	`# Urs Beyerle`
14	`#`	14	`#`
15	`################################################################`	15	`################################################################`
16		16
17	`# source livecd.conf`	17	`# source livecd.conf`
18	`. livecd.conf`	18	`. livecd.conf`
19		19
20	`###############################################################`	20	`###############################################################`
21		21
22	`### -----------------------------------------------------------`	22	`### -----------------------------------------------------------`
23	`### List of folders (or files) to move:`	23	`### List of folders (or files) to move:`
24	`### -----------------------------------------------------------`	24	`### -----------------------------------------------------------`
25	`FOLDERS="/usr/src \`	25	`FOLDERS="/usr/src \`
26	`/usr/share/doc \`	26	`/usr/share/doc \`
27	`/usr/share/info \`	27	`/usr/share/info \`
28	`/usr/share/anaconda \`	28	`/usr/share/anaconda \`
29	`/usr/share/gdm \`	29	`/usr/share/gdm \`
30	`/var/cache/yum \`	30	`/var/cache/yum \`
31	`/etc/cups/ppds.dat \`	31	`/etc/cups/ppds.dat \`
32	`/etc/gconf/gconf.xml.defaults \`	32	`/etc/gconf/gconf.xml.defaults \`
33	`/usr/X11R6/lib/X11/doc \`	33	`/usr/X11R6/lib/X11/doc \`
34	`/usr/share/vim/vim70/doc \`	34	`/usr/share/vim/vim70/doc \`
35	`/usr/share/vim/vim70/lang \`	35	`/usr/share/vim/vim70/lang \`
36	`/usr/share/emacs/21.4/etc/DOC-21.4.1 \`	36	`/usr/share/emacs/21.4/etc/DOC-21.4.1 \`
37	`/usr/share/pixmaps/nautilus \`	37	`/usr/share/pixmaps/nautilus \`
38	`/usr/share/cups \`	38	`/usr/share/cups \`
39	`/usr/share/icons"`	39	`/usr/share/icons"`
40		40
41	`# /var/lib/rpm \`	41	`# /var/lib/rpm \`
42		42
43	`### -----------------------------------------------------------`	43	`### -----------------------------------------------------------`
44	`### locales we don't need, we keep: en, de, fr`	44	`### locales we don't need, we keep: en, de, fr`
45	`### -----------------------------------------------------------`	45	`### -----------------------------------------------------------`
46		46
47	`### /usr/share/locale`	47	`### /usr/share/locale`
48	`### -----------------------------------------------------------`	48	`### -----------------------------------------------------------`
49		49
50	`# do we restore?`	50	`# do we restore?`
51	`if [ -d /mini/usr/share/locale/zh_TW.Big5 ]; then`	51	`if [ -d /mini/usr/share/locale/zh_TW.Big5 ]; then`
52	`MOVE_LOCALE=$( find /mini/usr/share/locale/* -maxdepth 0 -type d \`	52	`MOVE_LOCALE=$( find /mini/usr/share/locale/* -maxdepth 0 -type d \`
53	`\| while read f; do echo ${f##/mini}; done )`	53	`\| while read f; do echo ${f##/mini}; done )`
54	`else`	54	`else`
55	`MOVE_LOCALE=$( find /usr/share/locale/* -maxdepth 0 -type d \`	55	`MOVE_LOCALE=$( find /usr/share/locale/* -maxdepth 0 -type d \`
56	`\| grep -v en \| grep -v de \| grep -v fr )`	56	`\| grep -v en \| grep -v de \| grep -v fr )`
57	`fi`	57	`fi`
58		58
59	`# add to FOLDERS`	59	`# add to FOLDERS`
60	`FOLDERS="$FOLDERS $MOVE_LOCALE"`	60	`FOLDERS="$FOLDERS $MOVE_LOCALE"`
61		61
62	`### /mini/usr/share/backgrounds/images/`	62	`### /mini/usr/share/backgrounds/images/`
63	`mv /mini/usr/share/backgrounds/images/* /usr/share/backgrounds/images/ 2>/dev/null`	63	`mv /mini/usr/share/backgrounds/images/* /usr/share/backgrounds/images/ 2>/dev/null`
64		64
-		65	`# mysql.info.gz`
-		66	`mv -v /mini/usr/share/info/mysql.info.gz /usr/share/info/ 2>/dev/null`
-		67
-		68
65	`### /usr/lib/locale`	69	`### /usr/lib/locale`
66	`### -----------------------------------------------------------`	70	`### -----------------------------------------------------------`
67		71
68	`# do we restore?`	72	`# do we restore?`
69	`if [ -d /mini/usr/lib/locale/zh_TW ]; then`	73	`if [ -d /mini/usr/lib/locale/zh_TW ]; then`
70	`MOVE_LOCALE=$( find /mini/usr/lib/locale/* -maxdepth 0 -type d \`	74	`MOVE_LOCALE=$( find /mini/usr/lib/locale/* -maxdepth 0 -type d \`
71	`\| while read f; do echo ${f##/mini}; done )`	75	`\| while read f; do echo ${f##/mini}; done )`
72	`else`	76	`else`
73	`MOVE_LOCALE=$( find /usr/lib/locale/* -maxdepth 0 -type d \`	77	`MOVE_LOCALE=$( find /usr/lib/locale/* -maxdepth 0 -type d \`
74	`\| grep -v en \| grep -v de \| grep -v fr )`	78	`\| grep -v en \| grep -v de \| grep -v fr )`
75	`fi`	79	`fi`
76		80
77	`# add to FOLDERS`	81	`# add to FOLDERS`
78	`FOLDERS="$FOLDERS $MOVE_LOCALE"`	82	`FOLDERS="$FOLDERS $MOVE_LOCALE"`
79		83
80	`### /usr/share/i18n/locales`	84	`### /usr/share/i18n/locales`
81	`### -----------------------------------------------------------`	85	`### -----------------------------------------------------------`
82		86
83	`# do we restore?`	87	`# do we restore?`
84	`if [ -d /mini/usr/share/i18n/locales/zh_TW ]; then`	88	`if [ -d /mini/usr/share/i18n/locales/zh_TW ]; then`
85	`MOVE_LOCALE=$( find /mini/usr/share/i18n/locales/* -maxdepth 0 -type f \`	89	`MOVE_LOCALE=$( find /mini/usr/share/i18n/locales/* -maxdepth 0 -type f \`
86	`\| while read f; do echo ${f##/mini}; done )`	90	`\| while read f; do echo ${f##/mini}; done )`
87	`else`	91	`else`
88	`MOVE_LOCALE=$( find /usr/share/i18n/locales/* -maxdepth 0 -type f \`	92	`MOVE_LOCALE=$( find /usr/share/i18n/locales/* -maxdepth 0 -type f \`
89	`\| grep -v en \| grep -v de \| grep -v fr \| grep -v POSIX )`	93	`\| grep -v en \| grep -v de \| grep -v fr \| grep -v POSIX )`
90	`fi`	94	`fi`
91		95
92	`# add to FOLDERS`	96	`# add to FOLDERS`
93	`FOLDERS="$FOLDERS $MOVE_LOCALE"`	97	`FOLDERS="$FOLDERS $MOVE_LOCALE"`
94		98
95		99
96	`### -----------------------------------------------------------`	100	`### -----------------------------------------------------------`
97	`function usage() {`	101	`function usage() {`
98		102
99	`## Usage`	103	`## Usage`
100	`# ----------------------------------------------------------`	104	`# ----------------------------------------------------------`
101		105
102	`cat <<EOF`	106	`cat <<EOF`
103		107
104	`Options:`	108	`Options:`
105		109
106	`-h: print this screen`	110	`-h: print this screen`
107	`-restore: restores the folders saved in /mini`	111	`-restore: restores the folders saved in /mini`
108	`-nomove: do not move to /mini`	112	`-nomove: do not move to /mini`
109	`-rootlogin: login directly as root and not as LOCALUSER`	113	`-rootlogin: login directly as root and not as LOCALUSER`
110	`-psi: build for PSI`	114	`-psi: build for PSI`
111		115
112	`EOF`	116	`EOF`
113		117
114	`}`	118	`}`
115		119
116		120
117	`### -----------------------------------------------------------`	121	`### -----------------------------------------------------------`
118	`### read options from command-line`	122	`### read options from command-line`
119	`RESTORE=""`	123	`RESTORE=""`
120	`while [ $# -gt 0 ]; do`	124	`while [ $# -gt 0 ]; do`
121		125
122	`case "$1" in`	126	`case "$1" in`
123	`-h)`	127	`-h)`
124	`usage; exit;;`	128	`usage; exit;;`
125	`-restore)`	129	`-restore)`
126	`RESTORE="-restore"; shift; continue;;`	130	`RESTORE="-restore"; shift; continue;;`
127	`-psi)`	131	`-psi)`
128	`PSI="-psi"; shift; continue;;`	132	`PSI="-psi"; shift; continue;;`
129	`-nomove)`	133	`-nomove)`
130	`NOMOVE="-nomove"; shift; continue;;`	134	`NOMOVE="-nomove"; shift; continue;;`
131	`-rootlogin)`	135	`-rootlogin)`
132	`ROOTLOGIN="-rootlogin"; shift; continue;;`	136	`ROOTLOGIN="-rootlogin"; shift; continue;;`
133	`*)`	137	`*)`
134	`usage; exit;;`	138	`usage; exit;;`
135	`esac`	139	`esac`
136		140
137	`done`	141	`done`
138		142
139		143
140	`### -----------------------------------------------------------`	144	`### -----------------------------------------------------------`
141	`### LOCALUSER name?`	145	`### LOCALUSER name?`
142	`if [ $PSI ]; then`	146	`if [ $PSI ]; then`
143	`LOCALUSER=l_psi`	147	`LOCALUSER=l_psi`
144	`else`	148	`else`
145	`LOCALUSER=sluser`	149	`LOCALUSER=sluser`
146	`fi`	150	`fi`
147		151
148		152
149	`### -----------------------------------------------------------`	153	`### -----------------------------------------------------------`
150	`### Modifications for Mini LiveCD`	154	`### Modifications for Mini LiveCD`
151	`if [ ! $RESTORE ]; then`	155	`if [ ! $RESTORE ]; then`
152		156
153	`if [ ! $NOMOVE ]; then`	157	`if [ ! $NOMOVE ]; then`
154	`echo`	158	`echo`
155	`echo "--------------------------------------------"`	159	`echo "--------------------------------------------"`
156	`echo "Save diskspace by moving folders to /mini:"`	160	`echo "Save diskspace by moving folders to /mini:"`
157	`echo "--------------------------------------------"`	161	`echo "--------------------------------------------"`
158		162
159	`mkdir -p /mini`	163	`mkdir -p /mini`
160	`for folder in $FOLDERS; do`	164	`for folder in $FOLDERS; do`
161	`echo "Move $folder"`	165	`echo "Move $folder"`
162	`name=$( basename $folder )`	166	`name=$( basename $folder )`
163	`base=${folder%$name}`	167	`base=${folder%$name}`
164	`mkdir -p /mini/${base}`	168	`mkdir -p /mini/${base}`
165	`mv ${folder} /mini${base}`	169	`mv ${folder} /mini${base}`
166	`done`	170	`done`
167	`fi`	171	`fi`
168		172
169	`### force default runlevel equal 3, if neither xdm, kdm nor gdm is installed`	173	`### force default runlevel equal 3, if neither xdm, kdm nor gdm is installed`
170	`which xdm >/dev/null 2>&1 \|\| which kdm >/dev/null 2>&1 \|\| which gdm >/dev/null 2>&1`	174	`which xdm >/dev/null 2>&1 \|\| which kdm >/dev/null 2>&1 \|\| which gdm >/dev/null 2>&1`
171	`if [ "$?" != "0" ]; then`	175	`if [ "$?" != "0" ]; then`
172	`sed -i "s/id\:.\:initdefault/id\:3\:initdefault/" /etc/inittab`	176	`sed -i "s/id\:.\:initdefault/id\:3\:initdefault/" /etc/inittab`
173	`fi`	177	`fi`
174		178
175	`### enable auto login`	179	`### enable auto login`
176	`echo "Enable auto login..."`	180	`echo "Enable auto login..."`
177	`customize/livecd-autologin -u $LOCALUSER on >/dev/null 2>&1`	181	`customize/livecd-autologin -u $LOCALUSER on >/dev/null 2>&1`
178	`echo "### enable auto login for user $LOCALUSER (livecd-autologin)" >> /etc/rc.d/init.d/runlast`	182	`echo "### enable auto login for user $LOCALUSER (livecd-autologin)" >> /etc/rc.d/init.d/runlast`
179	`echo "livecd-autologin -u $LOCALUSER on >/dev/null 2>&1" >> /etc/rc.d/init.d/runlast`	183	`echo "livecd-autologin -u $LOCALUSER on >/dev/null 2>&1" >> /etc/rc.d/init.d/runlast`
180		184
181	`### run updatedb`	185	`### run updatedb`
182	`echo "Run updatedb..."`	186	`echo "Run updatedb..."`
183	`. /etc/updatedb.conf 2>/dev/null`	187	`. /etc/updatedb.conf 2>/dev/null`
184	`rpm -q mlocate >/dev/null`	188	`rpm -q mlocate >/dev/null`
185	`if [ "$?" = "0" ]; then`	189	`if [ "$?" = "0" ]; then`
186	`/usr/bin/updatedb -e "/media /sfs /tmp /boot /livecd /home /net /trunk"`	190	`/usr/bin/updatedb -e "/media /sfs /tmp /boot /livecd /home /net /trunk"`
187	`else`	191	`else`
188	`/usr/bin/updatedb -e /media,/tmp,/boot,/livecd,/home,/net,/trunk`	192	`/usr/bin/updatedb -e /media,/tmp,/boot,/livecd,/home,/net,/trunk`
189	`fi`	193	`fi`
190	`echo "done."`	194	`echo "done."`
191		195
192		196
193		197
194	`### -----------------------------------------------------------`	198	`### -----------------------------------------------------------`
195	`### Restores some modifications`	199	`### Restores some modifications`
196	`else`	200	`else`
197		201
198	`if [ ! $NOMOVE ]; then`	202	`if [ ! $NOMOVE ]; then`
199	`### remove default html page`	203	`### remove default html page`
200	`rm /usr/share/doc/HTML/index.html`	204	`rm /usr/share/doc/HTML/index.html`
201	`rm -rf /usr/share/doc/livecd`	205	`rm -rf /usr/share/doc/livecd`
202	`rmdir /usr/share/doc/HTML`	206	`rmdir /usr/share/doc/HTML`
203	`rmdir /usr/share/doc`	207	`rmdir /usr/share/doc`
204		208
205	`echo`	209	`echo`
206	`echo "--------------------------------------------"`	210	`echo "--------------------------------------------"`
207	`echo "Restore folders saved in /mini:"`	211	`echo "Restore folders saved in /mini:"`
208	`echo "--------------------------------------------"`	212	`echo "--------------------------------------------"`
209	`for folder in $FOLDERS; do`	213	`for folder in $FOLDERS; do`
210	`echo "Restore $folder"`	214	`echo "Restore $folder"`
211	`name=$( basename $folder )`	215	`name=$( basename $folder )`
212	`base=${folder%$name}`	216	`base=${folder%$name}`
213	`mv /mini${folder} ${base}`	217	`mv /mini${folder} ${base}`
214	`done`	218	`done`
215	`mv /mini/usr/share/i18n/locales/* /usr/share/i18n/locales/`	219	`mv /mini/usr/share/i18n/locales/* /usr/share/i18n/locales/`
216	`echo "done."`	220	`echo "done."`
217	`fi`	221	`fi`
218		222
219	`### disable auto login`	223	`### disable auto login`
220	`echo "Disable auto login..."`	224	`echo "Disable auto login..."`
221	`customize/livecd-autologin -u $LOCALUSER off >/dev/null 2>&1`	225	`customize/livecd-autologin -u $LOCALUSER off >/dev/null 2>&1`
222	`sed -i "/.livecd-autologin./d" /etc/rc.d/init.d/runlast`	226	`sed -i "/.livecd-autologin./d" /etc/rc.d/init.d/runlast`
223		227
224	`fi`	228	`fi`
225		229
226		230
227	`echo "--------------------------------------------"`	231	`echo "--------------------------------------------"`
228	`echo "End of mini-livecd.sh"`	232	`echo "End of mini-livecd.sh"`
229	`echo "--------------------------------------------"`	233	`echo "--------------------------------------------"`
230	`echo`	234	`echo`

Subversion Repositories livecd

(root)/trunk/SL4_SL5/mini-livecd.sh – Rev 267 → 335