7 for _PARAMETER in ${LIVE_BOOT_CMDLINE}
9 case "${_PARAMETER}" in
14 export NOFSTAB NONETWORKING
18 BOOTIF="${_PARAMETER#BOOTIF=}"
22 BOOTID="${_PARAMETER#bootid=}"
27 # Force dhcp even while netbooting
28 # Use for debugging in case somebody works on fixing dhclient
41 DEVICE="${_PARAMETER#ethdevice=}"
43 export DEVICE ETHDEVICE
47 ETHDEV_TIMEOUT="${_PARAMETER#ethdevice-timeout=}"
52 FETCH="${_PARAMETER#fetch=}"
57 FINDISO="${_PARAMETER#findiso=}"
62 FTPFS="${_PARAMETER#ftpfs=}"
67 HTTPFS="${_PARAMETER#httpfs=}"
72 ISCSI="${_PARAMETER#iscsi=}"
73 #ip:port - separated by ;
74 ISCSI_PORTAL="${ISCSI%;*}"
75 if echo "${ISCSI_PORTAL}" | grep -q , ; then
76 ISCSI_SERVER="${ISCSI_PORTAL%,*}"
77 ISCSI_PORT="${ISCSI_PORTAL#*,}"
80 ISCSI_TARGET="${ISCSI#*;}"
81 export ISCSI ISCSI_PORTAL ISCSI_TARGET ISCSI_SERVER ISCSI_PORT
85 FROMISO="${_PARAMETER#*=}"
100 STATICIP="${_PARAMETER#ip=}"
102 if [ -z "${STATICIP}" ]
110 live-media=*|bootfrom=*)
111 LIVE_MEDIA="${_PARAMETER#*=}"
115 live-media-encryption=*|encryption=*)
116 LIVE_MEDIA_ENCRYPTION="${_PARAMETER#*=}"
117 export LIVE_MEDIA_ENCRYPTION
121 LIVE_MEDIA_OFFSET="${_PARAMETER#live-media-offset=}"
122 export LIVE_MEDIA_OFFSET
126 LIVE_MEDIA_PATH="${_PARAMETER#live-media-path=}"
127 export LIVE_MEDIA_PATH
130 live-media-timeout=*)
131 LIVE_MEDIA_TIMEOUT="${_PARAMETER#live-media-timeout=}"
132 export LIVE_MEDIA_TIMEOUT
136 MODULE="${_PARAMETER#module=}"
141 NETBOOT="${_PARAMETER#netboot=}"
146 NFSOPTS="${_PARAMETER#nfsopts=}"
151 NFS_COW="${_PARAMETER#nfsoverlay=}"
157 export NODHCPHOSTNAME
171 ramdisk_size="${_PARAMETER#ramdisk-size=}"
179 persistence-encryption=*)
180 PERSISTENCE_ENCRYPTION="${_PARAMETER#*=}"
181 export PERSISTENCE_ENCRYPTION
185 PERSISTENCE_MEDIA="${_PARAMETER#*=}"
186 export PERSISTENCE_MEDIA
188 persistence-method=*)
189 PERSISTENCE_METHOD="${_PARAMETER#*=}"
190 export PERSISTENCE_METHOD
194 PERSISTENCE_PATH="${_PARAMETER#persistence-path=}"
195 export PERSISTENCE_PATH
197 persistence-read-only)
198 PERSISTENCE_READONLY="true"
199 export PERSISTENCE_READONLY
202 persistence-storage=*)
203 PERSISTENCE_STORAGE="${_PARAMETER#persistence-storage=}"
204 export PERSISTENCE_STORAGE
208 custom_overlay_label="${_PARAMETER#persistence-label=*}"
217 QUICKUSBMODULES="true"
218 export QUICKUSBMODULES
222 TODISK="${_PARAMETER#todisk=}"
233 MODULETORAM="${_PARAMETER#toram=}"
234 export TORAM MODULETORAM
248 SKIP_UNION_MOUNTS="true"
249 export SKIP_UNION_MOUNTS
253 ROOT="${_PARAMETER#root=}"
258 UNIONTYPE="${_PARAMETER#union=}"
264 # sort of compatibility with netboot.h from linux docs
265 if [ -z "${NETBOOT}" ]
267 if [ "${ROOT}" = "/dev/nfs" ]
271 elif [ "${ROOT}" = "/dev/cifs" ]
278 if [ -z "${MODULE}" ]
284 if [ -z "${UNIONTYPE}" ]
290 if [ -z "${PERSISTENCE_ENCRYPTION}" ]
292 PERSISTENCE_ENCRYPTION="none"
293 export PERSISTENCE_ENCRYPTION
294 elif is_in_comma_sep_list luks ${PERSISTENCE_ENCRYPTION}
296 if ! modprobe dm-crypt
298 log_warning_msg "Unable to load module dm-crypt"
299 PERSISTENCE_ENCRYPTION=$(echo ${PERSISTENCE_ENCRYPTION} | sed -e 's/\<luks,\|,\?luks$//g')
300 export PERSISTENCE_ENCRYPTION
303 if [ ! -x /lib/cryptsetup/askpass ] || [ ! -x /sbin/cryptsetup ]
305 log_warning_msg "cryptsetup is unavailable"
306 PERSISTENCE_ENCRYPTION=$(echo ${PERSISTENCE_ENCRYPTION} | sed -e 's/\<luks,\|,\?luks$//g')
307 export PERSISTENCE_ENCRYPTION
311 if [ -z "${PERSISTENCE_METHOD}" ]
313 PERSISTENCE_METHOD="overlay"
314 export PERSISTENCE_METHOD
317 if [ -z "${PERSISTENCE_STORAGE}" ]
319 PERSISTENCE_STORAGE="filesystem,file"
320 export PERSISTENCE_STORAGE