WebSVN – livecd – Diff – /branches/2.0/customize/runfirst


#!/bin/bash
#
# Fix things during bootup - run first 
# Executed at the very end of /etc/rc.d/rc.sysinit
#
# Urs Beyerle, PSI
#
 
### -----------------------------------------------------------
### definitions
### -----------------------------------------------------------
 
# dir of mounted /$MOUNTDIR/live
MOUNTDIR=livecd
 
# source functions
. /$MOUNTDIR/live/liblinuxlive
. /etc/init.d/functions
 
 
### -----------------------------------------------------------
### Get boot parameters
### -----------------------------------------------------------
 
# start afs?
AFS=$( cmdline_parameter afs )
CELL=$( cmdline_value cell )
 
# or force no afs
[ $( cmdline_parameter noafs ) ] && AFS=""
 
# start ssh server?
SSH=$( cmdline_parameter ssh )
 
# root on NFS?
NFSROOT=$( cmdline_value nfsroot )
 
# PSI setup?
PSI=$( cmdline_parameter psi )
 
# do not start network
NONET=$( cmdline_parameter nonet )
 
# Are PXE/TFTP and NFS Server the same host ? not uesed any more
ONEMASTER=$( cmdline_parameter onemaster )
 
# static IP
IPADDR=$( cmdline_value ip )
 
# gateway
GATEWAY=$( cmdline_value gw )
 
# netmask
NETMASK=$( cmdline_value netmask )
 
# fast booting ?
FASTBOOT=$( cmdline_parameter fastboot )
 
# if run=rdesktop, we do fast boot
if [ "$( cmdline_value run )" = "rdesktop" ]; then
    FASTBOOT="fastboot"
fi
 
# start ntpd ?
NTPD=$( cmdline_parameter ntpd )
 
# services on/off
SERVICEON=$( cmdline_value serviceon )
SERVICEOFF=$( cmdline_value serviceoff )
 
 
### -----------------------------------------------------------
### Main
### -----------------------------------------------------------
 
### disable rpcidmapd, if LiveCD mounted over NFS
if [ $NFSROOT ]; then
    chkconfig rpcidmapd off
fi
 
### restore blacklist (modified in runveryfirst)
if [ $NFSROOT ]; then
    cp /etc/hotplug/blacklist /etc/hotplug/blacklist.runveryfirst
    cp -fa /etc/hotplug/blacklist.backup /etc/hotplug/blacklist
 
fi
 
### get resolv.conf
# if we have the LiveCD mounted over NFS
if [ $NFSROOT ]; then
    cp -f /$MOUNTDIR/live/etc/resolv.conf /etc/
fi
 
### disable shutdown of network and nfs, 
# if we have the LiveCD mounted over NFS
if [ $NFSROOT ]; then
    if [ $ONEMASTER ]; then
        # "network off" is only necessary, 
        # if PXE/TFTP and NTS server is on same machine
	chkconfig network off
    fi
 
    rm -f /etc/rc.d/rc6.d/K75netfs
    rm -f /etc/rc.d/rc6.d/K86nfslock
    rm -f /etc/rc.d/rc6.d/K87portmap
    rm -f /etc/rc.d/rc6.d/K90network
 
    rm -f /etc/rc.d/rc0.d/K75netfs
    rm -f /etc/rc.d/rc0.d/K86nfslock
    rm -f /etc/rc.d/rc0.d/K87portmap
    rm -f /etc/rc.d/rc0.d/K90network
fi
 
### create AFS mount point
mkdir -p /afs
 
### enable AFS during start up, if given by boot parameter
if [ $AFS ]; then
    chkconfig afs on
fi
 
### disable some services for fast booting
if [ $FASTBOOT ]; then    
    echo "Fast booting enabled"
    chkconfig vpnclient_init off
    chkconfig haldaemon off
    chkconfig pcmcia off
    chkconfig ntpd off
    chkconfig atd off
    chkconfig cpuspeed off
    chkconfig gpm off
    chkconfig messagebus off
    rm -rf /etc/rc.d/rc3.d/S04kudzu-auto
    rm -rf /etc/rc.d/rc5.d/S04kudzu-auto
fi
 
### enable ntpd?
if [ $NTPD ]; then
    chkconfig ntpd on
fi
 
### enable SSH server during start up, if given by boot parameter
if [ $SSH ]; then
    chkconfig sshd on
fi
 
### services on
if [ -n $SERVICEON ]; then
    for service in `echo "$SERVICEON" | tr ':' ' '`; do
	if [ -f /etc/init.d/$service ]; then
	    chkconfig $service on
	fi
    done
fi
 
### services off
if [ -n $SERVICEOFF ]; then
    for service in `echo "$SERVICEOFF" | tr ':' ' '`; do
	if [ -f /etc/init.d/$service ]; then
	    chkconfig $service off
	fi
    done
fi
 
### fix perm of /tmp
chmod 1777 /tmp
 
### link /opt -> /usr/opt !
ln -s /usr/opt /opt
 
### create home
mkdir -p /home
 
### create /scratch
mkdir -p /scratch
chmod 1777 /scratch
 
### create /data
if [ $PSI ]; then
    mkdir -p /data
    chmod 1777 /data
fi
 
### add PSI master
if [ $PSI ]; then
    mkdir -p /mnt/master
    echo "pxeserv01:/master       /mnt/master             nfs     nfsvers=2,noauto,nolock,ro 0 0" >> /etc/fstab
fi
 
### set afs cell, if given by boot parameter
if [ $CELL ]; then
    echo $CELL > /usr/vice/etc/ThisCell
fi
 
### do not activate network eth0/1 during bootup, if "nonet"
if [ $NONET ]; then
    for iface in eth0 eth1; do
	for file in networking/profiles/default/ifcfg \
	            networking/devices/ifcfg \
                    network-scripts/ifcfg; do
 
	  sed -i "s/ONBOOT=.*/ONBOOT=no/" /etc/sysconfig/${file}-${iface}
 
	done
    done
fi
 
### define static IP and gateway, netmask
if [ $IPADDR ]; then    
    if [ ! $GATEWAY ]; then
	# default gatway x.y.z.1
	GATEWAY=$( echo $IPADDR | awk -F"." '{ print $1"."$2"."$3".1" }' )
	if [ ! $NETMASK ]; then
	    NETMASK=255.255.255.0
	fi
    fi
    # create config files for eth0
    for iface in eth0; do
	for file in networking/profiles/default/ifcfg \
	            networking/devices/ifcfg \
	            network-scripts/ifcfg; do
	  sed -i "s/BOOTPROTO=.*/BOOTPROTO=none/" /etc/sysconfig/${file}-${iface}
	  echo "IPADDR=$IPADDR" > /etc/sysconfig/${file}-${iface}
	  echo "NETMASK=$NETMASK" > /etc/sysconfig/${file}-${iface}
	  echo "GATEWAY=$GATEWAY" > /etc/sysconfig/${file}-${iface}
	done
    done
fi

Rev 7	Rev 9
1	`#!/bin/bash`	1	`#!/bin/bash`
2	`#`	2	`#`
3	`# Fix things during bootup - run first`	3	`# Fix things during bootup - run first`
4	`# Executed at the very end of /etc/rc.d/rc.sysinit`	4	`# Executed at the very end of /etc/rc.d/rc.sysinit`
5	`#`	5	`#`
6	`# Urs Beyerle, PSI`	6	`# Urs Beyerle, PSI`
7	`#`	7	`#`
8		8
9	`### -----------------------------------------------------------`	9	`### -----------------------------------------------------------`
10	`### definitions`	10	`### definitions`
11	`### -----------------------------------------------------------`	11	`### -----------------------------------------------------------`
12		12
13	`# dir of mounted /$MOUNTDIR/live`	13	`# dir of mounted /$MOUNTDIR/live`
14	`MOUNTDIR=livecd`	14	`MOUNTDIR=livecd`
15		15
16	`# source functions`	16	`# source functions`
17	`. /$MOUNTDIR/live/liblinuxlive`	17	`. /$MOUNTDIR/live/liblinuxlive`
18	`. /etc/init.d/functions`	18	`. /etc/init.d/functions`
19		19
20		20
21	`### -----------------------------------------------------------`	21	`### -----------------------------------------------------------`
22	`### Get boot parameters`	22	`### Get boot parameters`
23	`### -----------------------------------------------------------`	23	`### -----------------------------------------------------------`
24		24
25	`# start afs?`	25	`# start afs?`
26	`AFS=$( cmdline_parameter afs )`	26	`AFS=$( cmdline_parameter afs )`
27	`CELL=$( cmdline_value cell )`	27	`CELL=$( cmdline_value cell )`
28		28
29	`# or force no afs`	29	`# or force no afs`
30	`[ $( cmdline_parameter noafs ) ] && AFS=""`	30	`[ $( cmdline_parameter noafs ) ] && AFS=""`
31		31
32	`# start ssh server?`	32	`# start ssh server?`
33	`SSH=$( cmdline_parameter ssh )`	33	`SSH=$( cmdline_parameter ssh )`
34		34
35	`# root on NFS?`	35	`# root on NFS?`
36	`NFSROOT=$( cmdline_value nfsroot )`	36	`NFSROOT=$( cmdline_value nfsroot )`
37		37
38	`# PSI setup?`	38	`# PSI setup?`
39	`PSI=$( cmdline_parameter psi )`	39	`PSI=$( cmdline_parameter psi )`
40		40
41	`# do not start network`	41	`# do not start network`
42	`NONET=$( cmdline_parameter nonet )`	42	`NONET=$( cmdline_parameter nonet )`
43		43
44	`# Are PXE/TFTP and NFS Server the same host ? not uesed any more`	44	`# Are PXE/TFTP and NFS Server the same host ? not uesed any more`
45	`ONEMASTER=$( cmdline_parameter onemaster )`	45	`ONEMASTER=$( cmdline_parameter onemaster )`
46		46
47	`# static IP`	47	`# static IP`
48	`IPADDR=$( cmdline_value ip )`	48	`IPADDR=$( cmdline_value ip )`
49		49
50	`# gateway`	50	`# gateway`
51	`GATEWAY=$( cmdline_value gw )`	51	`GATEWAY=$( cmdline_value gw )`
52		52
53	`# netmask`	53	`# netmask`
54	`NETMASK=$( cmdline_value netmask )`	54	`NETMASK=$( cmdline_value netmask )`
55		55
56	`# fast booting ?`	56	`# fast booting ?`
57	`FASTBOOT=$( cmdline_parameter fastboot )`	57	`FASTBOOT=$( cmdline_parameter fastboot )`
58		58
59	`# if run=rdesktop, we do fast boot`	59	`# if run=rdesktop, we do fast boot`
60	`if [ "$( cmdline_value run )" = "rdesktop" ]; then`	60	`if [ "$( cmdline_value run )" = "rdesktop" ]; then`
61	`FASTBOOT="fastboot"`	61	`FASTBOOT="fastboot"`
62	`fi`	62	`fi`
63		63
64	`# start ntpd ?`	64	`# start ntpd ?`
65	`NTPD=$( cmdline_parameter ntpd )`	65	`NTPD=$( cmdline_parameter ntpd )`
66		66
67	`# services on/off`	67	`# services on/off`
68	`SERVICEON=$( cmdline_value serviceon )`	68	`SERVICEON=$( cmdline_value serviceon )`
69	`SERVICEOFF=$( cmdline_value serviceoff )`	69	`SERVICEOFF=$( cmdline_value serviceoff )`
70		70
71		71
72	`### -----------------------------------------------------------`	72	`### -----------------------------------------------------------`
73	`### Main`	73	`### Main`
74	`### -----------------------------------------------------------`	74	`### -----------------------------------------------------------`
75		75
76	`### disable rpcidmapd, if LiveCD mounted over NFS`	76	`### disable rpcidmapd, if LiveCD mounted over NFS`
77	`if [ $NFSROOT ]; then`	77	`if [ $NFSROOT ]; then`
78	`chkconfig rpcidmapd off`	78	`chkconfig rpcidmapd off`
79	`fi`	79	`fi`
80		80
81	`### restore blacklist (modified in runveryfirst)`	81	`### restore blacklist (modified in runveryfirst)`
82	`if [ $NFSROOT ]; then`	82	`if [ $NFSROOT ]; then`
83	`[ -e /etc/hotplug/blacklist ] && BLACKLIST_FILE=/etc/hotplug/blacklist`	83	`cp /etc/hotplug/blacklist /etc/hotplug/blacklist.runveryfirst`
84	`[ -e /etc/modprobe.d/blacklist ] && BLACKLIST_FILE=/etc/modprobe.d/blacklist`	84	`cp -fa /etc/hotplug/blacklist.backup /etc/hotplug/blacklist`
85	`mv -f ${BLACKLIST_FILE}.backup ${BLACKLIST_FILE}`	-
86	`fi`	85	`fi`
87		86
88	`### get resolv.conf`	87	`### get resolv.conf`
89	`# if we have the LiveCD mounted over NFS`	88	`# if we have the LiveCD mounted over NFS`
90	`if [ $NFSROOT ]; then`	89	`if [ $NFSROOT ]; then`
91	`cp -f /$MOUNTDIR/live/etc/resolv.conf /etc/`	90	`cp -f /$MOUNTDIR/live/etc/resolv.conf /etc/`
92	`fi`	91	`fi`
93		92
94	`### disable shutdown of network and nfs,`	93	`### disable shutdown of network and nfs,`
95	`# if we have the LiveCD mounted over NFS`	94	`# if we have the LiveCD mounted over NFS`
96	`if [ $NFSROOT ]; then`	95	`if [ $NFSROOT ]; then`
97	`if [ $ONEMASTER ]; then`	96	`if [ $ONEMASTER ]; then`
98	`# "network off" is only necessary,`	97	`# "network off" is only necessary,`
99	`# if PXE/TFTP and NTS server is on same machine`	98	`# if PXE/TFTP and NTS server is on same machine`
100	`chkconfig network off`	99	`chkconfig network off`
101	`fi`	100	`fi`
102		101
103	`rm -f /etc/rc.d/rc6.d/K75netfs`	102	`rm -f /etc/rc.d/rc6.d/K75netfs`
104	`rm -f /etc/rc.d/rc6.d/K86nfslock`	103	`rm -f /etc/rc.d/rc6.d/K86nfslock`
105	`rm -f /etc/rc.d/rc6.d/K87portmap`	104	`rm -f /etc/rc.d/rc6.d/K87portmap`
106	`rm -f /etc/rc.d/rc6.d/K90network`	105	`rm -f /etc/rc.d/rc6.d/K90network`
107		106
108	`rm -f /etc/rc.d/rc0.d/K75netfs`	107	`rm -f /etc/rc.d/rc0.d/K75netfs`
109	`rm -f /etc/rc.d/rc0.d/K86nfslock`	108	`rm -f /etc/rc.d/rc0.d/K86nfslock`
110	`rm -f /etc/rc.d/rc0.d/K87portmap`	109	`rm -f /etc/rc.d/rc0.d/K87portmap`
111	`rm -f /etc/rc.d/rc0.d/K90network`	110	`rm -f /etc/rc.d/rc0.d/K90network`
112	`fi`	111	`fi`
113		112
114	`### create AFS mount point`	113	`### create AFS mount point`
115	`mkdir -p /afs`	114	`mkdir -p /afs`
116		115
117	`### enable AFS during start up, if given by boot parameter`	116	`### enable AFS during start up, if given by boot parameter`
118	`if [ $AFS ]; then`	117	`if [ $AFS ]; then`
119	`chkconfig afs on`	118	`chkconfig afs on`
120	`fi`	119	`fi`
121		120
122	`### disable some services for fast booting`	121	`### disable some services for fast booting`
123	`if [ $FASTBOOT ]; then`	122	`if [ $FASTBOOT ]; then`
124	`echo "Fast booting enabled"`	123	`echo "Fast booting enabled"`
125	`chkconfig vpnclient_init off`	124	`chkconfig vpnclient_init off`
126	`chkconfig haldaemon off`	125	`chkconfig haldaemon off`
127	`chkconfig pcmcia off`	126	`chkconfig pcmcia off`
128	`chkconfig ntpd off`	127	`chkconfig ntpd off`
129	`chkconfig atd off`	128	`chkconfig atd off`
130	`chkconfig cpuspeed off`	129	`chkconfig cpuspeed off`
131	`chkconfig gpm off`	130	`chkconfig gpm off`
132	`chkconfig messagebus off`	131	`chkconfig messagebus off`
133	`rm -rf /etc/rc.d/rc3.d/S04kudzu-auto`	132	`rm -rf /etc/rc.d/rc3.d/S04kudzu-auto`
134	`rm -rf /etc/rc.d/rc5.d/S04kudzu-auto`	133	`rm -rf /etc/rc.d/rc5.d/S04kudzu-auto`
135	`fi`	134	`fi`
136		135
137	`### enable ntpd?`	136	`### enable ntpd?`
138	`if [ $NTPD ]; then`	137	`if [ $NTPD ]; then`
139	`chkconfig ntpd on`	138	`chkconfig ntpd on`
140	`fi`	139	`fi`
141		140
142	`### enable SSH server during start up, if given by boot parameter`	141	`### enable SSH server during start up, if given by boot parameter`
143	`if [ $SSH ]; then`	142	`if [ $SSH ]; then`
144	`chkconfig sshd on`	143	`chkconfig sshd on`
145	`fi`	144	`fi`
146		145
147	`### services on`	146	`### services on`
148	`if [ -n $SERVICEON ]; then`	147	`if [ -n $SERVICEON ]; then`
149	for service in `echo "$SERVICEON" \| tr ':' ' '`; do	148	for service in `echo "$SERVICEON" \| tr ':' ' '`; do
150	`if [ -f /etc/init.d/$service ]; then`	149	`if [ -f /etc/init.d/$service ]; then`
151	`chkconfig $service on`	150	`chkconfig $service on`
152	`fi`	151	`fi`
153	`done`	152	`done`
154	`fi`	153	`fi`
155		154
156	`### services off`	155	`### services off`
157	`if [ -n $SERVICEOFF ]; then`	156	`if [ -n $SERVICEOFF ]; then`
158	for service in `echo "$SERVICEOFF" \| tr ':' ' '`; do	157	for service in `echo "$SERVICEOFF" \| tr ':' ' '`; do
159	`if [ -f /etc/init.d/$service ]; then`	158	`if [ -f /etc/init.d/$service ]; then`
160	`chkconfig $service off`	159	`chkconfig $service off`
161	`fi`	160	`fi`
162	`done`	161	`done`
163	`fi`	162	`fi`
164		163
165	`### fix perm of /tmp`	164	`### fix perm of /tmp`
166	`chmod 1777 /tmp`	165	`chmod 1777 /tmp`
167		166
168	`### link /opt -> /usr/opt !`	167	`### link /opt -> /usr/opt !`
169	`ln -s /usr/opt /opt`	168	`ln -s /usr/opt /opt`
170		169
171	`### create home`	170	`### create home`
172	`mkdir -p /home`	171	`mkdir -p /home`
173		172
174	`### create /scratch`	173	`### create /scratch`
175	`mkdir -p /scratch`	174	`mkdir -p /scratch`
176	`chmod 1777 /scratch`	175	`chmod 1777 /scratch`
177		176
178	`### create /data`	177	`### create /data`
179	`if [ $PSI ]; then`	178	`if [ $PSI ]; then`
180	`mkdir -p /data`	179	`mkdir -p /data`
181	`chmod 1777 /data`	180	`chmod 1777 /data`
182	`fi`	181	`fi`
183		182
184	`### add PSI master`	183	`### add PSI master`
185	`if [ $PSI ]; then`	184	`if [ $PSI ]; then`
186	`mkdir -p /mnt/master`	185	`mkdir -p /mnt/master`
187	`echo "pxeserv01:/master /mnt/master nfs nfsvers=2,noauto,nolock,ro 0 0" >> /etc/fstab`	186	`echo "pxeserv01:/master /mnt/master nfs nfsvers=2,noauto,nolock,ro 0 0" >> /etc/fstab`
188	`fi`	187	`fi`
189		188
190	`### set afs cell, if given by boot parameter`	189	`### set afs cell, if given by boot parameter`
191	`if [ $CELL ]; then`	190	`if [ $CELL ]; then`
192	`echo $CELL > /usr/vice/etc/ThisCell`	191	`echo $CELL > /usr/vice/etc/ThisCell`
193	`fi`	192	`fi`
194		193
195	`### do not activate network during bootup, if "nonet"`	194	`### do not activate network eth0/1 during bootup, if "nonet"`
196	`if [ $NONET ]; then`	195	`if [ $NONET ]; then`
197	`for iface in eth0 eth1 eth2 eth3; do`	196	`for iface in eth0 eth1; do`
198	`for file in networking/profiles/default/ifcfg \`	197	`for file in networking/profiles/default/ifcfg \`
199	`networking/devices/ifcfg \`	198	`networking/devices/ifcfg \`
200	`network-scripts/ifcfg; do`	199	`network-scripts/ifcfg; do`
201	`if [ -e /etc/sysconfig/${file}-${iface} ]; then`	-
202	`sed -i "s/ONBOOT=.*/ONBOOT=no/" /etc/sysconfig/${file}-${iface}`	200	`sed -i "s/ONBOOT=.*/ONBOOT=no/" /etc/sysconfig/${file}-${iface}`
203	`fi`	-
204	`done`	201	`done`
205	`done`	202	`done`
206	`fi`	203	`fi`
207		204
208	`### define static IP and gateway, netmask`	205	`### define static IP and gateway, netmask`
209	`if [ $IPADDR ]; then`	206	`if [ $IPADDR ]; then`
210	`if [ ! $GATEWAY ]; then`	207	`if [ ! $GATEWAY ]; then`
211	`# default gatway x.y.z.1`	208	`# default gatway x.y.z.1`
212	`GATEWAY=$( echo $IPADDR \| awk -F"." '{ print $1"."$2"."$3".1" }' )`	209	`GATEWAY=$( echo $IPADDR \| awk -F"." '{ print $1"."$2"."$3".1" }' )`
213	`if [ ! $NETMASK ]; then`	210	`if [ ! $NETMASK ]; then`
214	`NETMASK=255.255.255.0`	211	`NETMASK=255.255.255.0`
215	`fi`	212	`fi`
216	`fi`	213	`fi`
217	`# create config files for eth0`	214	`# create config files for eth0`
218	`for iface in eth0; do`	215	`for iface in eth0; do`
219	`for file in networking/profiles/default/ifcfg \`	216	`for file in networking/profiles/default/ifcfg \`
220	`networking/devices/ifcfg \`	217	`networking/devices/ifcfg \`
221	`network-scripts/ifcfg; do`	218	`network-scripts/ifcfg; do`
222	`sed -i "s/BOOTPROTO=.*/BOOTPROTO=none/" /etc/sysconfig/${file}-${iface}`	219	`sed -i "s/BOOTPROTO=.*/BOOTPROTO=none/" /etc/sysconfig/${file}-${iface}`
223	`echo "IPADDR=$IPADDR" > /etc/sysconfig/${file}-${iface}`	220	`echo "IPADDR=$IPADDR" > /etc/sysconfig/${file}-${iface}`
224	`echo "NETMASK=$NETMASK" > /etc/sysconfig/${file}-${iface}`	221	`echo "NETMASK=$NETMASK" > /etc/sysconfig/${file}-${iface}`
225	`echo "GATEWAY=$GATEWAY" > /etc/sysconfig/${file}-${iface}`	222	`echo "GATEWAY=$GATEWAY" > /etc/sysconfig/${file}-${iface}`
226	`done`	223	`done`
227	`done`	224	`done`
228	`fi`	225	`fi`

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