7 for _PARAMETER in ${LIVE_BOOT_CMDLINE}
9 case "${_PARAMETER}" in
14 export NOFSTAB NONETWORKING
18 BOOTIF="${_PARAMETER#BOOTIF=}"
22 DNSSERVER="${_PARAMETER#*=}"
23 if echo "${DNSSERVER}" | grep -q , ; then
24 DNSSERVER1="${DNSSERVER%,*}"
25 DNSSERVER2="${DNSSERVER#*,}"
26 export DNSSERVER1 DNSSERVER2
28 DNSSERVER1="$DNSSERVER"
35 BOOTID="${_PARAMETER#bootid=}"
40 # Force dhcp even while netbooting
41 # Use for debugging in case somebody works on fixing dhclient
54 DEVICE="${_PARAMETER#ethdevice=}"
56 export DEVICE ETHDEVICE
60 ETHDEV_TIMEOUT="${_PARAMETER#ethdevice-timeout=}"
65 FETCH="${_PARAMETER#fetch=}"
70 FINDISO="${_PARAMETER#findiso=}"
75 FTPFS="${_PARAMETER#ftpfs=}"
80 HTTPFS="${_PARAMETER#httpfs=}"
85 ISCSI="${_PARAMETER#iscsi=}"
86 #ip:port - separated by ;
87 ISCSI_PORTAL="${ISCSI%;*}"
88 if echo "${ISCSI_PORTAL}" | grep -q , ; then
89 ISCSI_SERVER="${ISCSI_PORTAL%,*}"
90 ISCSI_PORT="${ISCSI_PORTAL#*,}"
93 ISCSI_TARGET="${ISCSI#*;}"
94 export ISCSI ISCSI_PORTAL ISCSI_TARGET ISCSI_SERVER ISCSI_PORT
98 FROMISO="${_PARAMETER#*=}"
113 STATICIP="${_PARAMETER#ip=}"
115 if [ -z "${STATICIP}" ]
123 live-media=*|bootfrom=*)
124 LIVE_MEDIA="${_PARAMETER#*=}"
128 live-media-encryption=*|encryption=*)
129 LIVE_MEDIA_ENCRYPTION="${_PARAMETER#*=}"
130 export LIVE_MEDIA_ENCRYPTION
134 LIVE_MEDIA_OFFSET="${_PARAMETER#live-media-offset=}"
135 export LIVE_MEDIA_OFFSET
139 LIVE_MEDIA_PATH="${_PARAMETER#live-media-path=}"
140 export LIVE_MEDIA_PATH
143 live-media-timeout=*)
144 LIVE_MEDIA_TIMEOUT="${_PARAMETER#live-media-timeout=}"
145 export LIVE_MEDIA_TIMEOUT
149 MODULE="${_PARAMETER#module=}"
154 NETBOOT="${_PARAMETER#netboot=}"
159 NFSOPTS="${_PARAMETER#nfsopts=}"
164 NFS_COW="${_PARAMETER#nfsoverlay=}"
170 export NODHCPHOSTNAME
184 ramdisk_size="${_PARAMETER#ramdisk-size=}"
192 persistence-encryption=*)
193 PERSISTENCE_ENCRYPTION="${_PARAMETER#*=}"
194 export PERSISTENCE_ENCRYPTION
198 PERSISTENCE_MEDIA="${_PARAMETER#*=}"
199 export PERSISTENCE_MEDIA
201 persistence-method=*)
202 PERSISTENCE_METHOD="${_PARAMETER#*=}"
203 export PERSISTENCE_METHOD
207 PERSISTENCE_PATH="${_PARAMETER#persistence-path=}"
208 export PERSISTENCE_PATH
210 persistence-read-only)
211 PERSISTENCE_READONLY="true"
212 export PERSISTENCE_READONLY
215 persistence-storage=*)
216 PERSISTENCE_STORAGE="${_PARAMETER#persistence-storage=}"
217 export PERSISTENCE_STORAGE
221 custom_overlay_label="${_PARAMETER#persistence-label=*}"
230 QUICKUSBMODULES="true"
231 export QUICKUSBMODULES
235 TODISK="${_PARAMETER#todisk=}"
246 MODULETORAM="${_PARAMETER#toram=}"
247 export TORAM MODULETORAM
261 SKIP_UNION_MOUNTS="true"
262 export SKIP_UNION_MOUNTS
266 ROOT="${_PARAMETER#root=}"
271 UNIONTYPE="${_PARAMETER#union=}"
277 # sort of compatibility with netboot.h from linux docs
278 if [ -z "${NETBOOT}" ]
280 if [ "${ROOT}" = "/dev/nfs" ]
284 elif [ "${ROOT}" = "/dev/cifs" ]
291 if [ -z "${MODULE}" ]
297 if [ -z "${UNIONTYPE}" ]
303 if [ -z "${PERSISTENCE_ENCRYPTION}" ]
305 PERSISTENCE_ENCRYPTION="none"
306 export PERSISTENCE_ENCRYPTION
307 elif is_in_comma_sep_list luks ${PERSISTENCE_ENCRYPTION}
309 if ! modprobe dm-crypt
311 log_warning_msg "Unable to load module dm-crypt"
312 PERSISTENCE_ENCRYPTION=$(echo ${PERSISTENCE_ENCRYPTION} | sed -e 's/\<luks,\|,\?luks$//g')
313 export PERSISTENCE_ENCRYPTION
316 if [ ! -x /lib/cryptsetup/askpass ] || [ ! -x /sbin/cryptsetup ]
318 log_warning_msg "cryptsetup is unavailable"
319 PERSISTENCE_ENCRYPTION=$(echo ${PERSISTENCE_ENCRYPTION} | sed -e 's/\<luks,\|,\?luks$//g')
320 export PERSISTENCE_ENCRYPTION
324 if [ -z "${PERSISTENCE_METHOD}" ]
326 PERSISTENCE_METHOD="overlay"
327 export PERSISTENCE_METHOD
330 if [ -z "${PERSISTENCE_STORAGE}" ]
332 PERSISTENCE_STORAGE="filesystem,file"
333 export PERSISTENCE_STORAGE