3 # initramfs hook for live-boot (Debian Live)
7 # initramfs-tools header
23 . /usr/share/initramfs-tools/hook-functions
25 [ "${QUIET}" ] || echo -n live-boot:
29 # Reading configuration file from filesystem
30 if [ -e /etc/live/boot.conf ]
35 if ls /etc/live/boot.d/*.conf > /dev/null 2>&1
37 for _FILE in /etc/live/boot.d/*.conf
45 if [ ! -e /usr/share/live-boot ]
47 echo "W: live-boot-initramfs-tools (backend) installed without live-boot,"
48 echo "W: this initramfs will *NOT* have live support."
52 [ "${QUIET}" ] || echo -n " "core
54 mkdir -p "${DESTDIR}/lib/live"
55 cp -a /lib/live/boot.sh /lib/live/boot "${DESTDIR}/lib/live"
58 if [ -e /usr/share/live-boot/languagelist ]
60 mkdir -p "${DESTDIR}"/usr/share/live-boot
61 cp /usr/share/live-boot/languagelist "${DESTDIR}"/usr/share/live-boot
65 mkdir -p "${DESTDIR}"/lib/live-boot
68 copy_exec /usr/share/live-boot/live-reconfigure /bin
69 copy_exec /usr/share/live-boot/live-preseed /bin
72 cp /usr/share/initramfs-tools/scripts/live-functions "${DESTDIR}"/scripts
75 for FILE in /lib/libacl* /lib/libblkid* /lib/libuuid* /lib/libdevmapper* /lib/libattr*
77 if [ ! -e "${DESTDIR}"/"${FILE}" ] && ls ${FILE} > /dev/null 2>&1
79 cp -a "${FILE}" "${DESTDIR}"/"${FILE}"
83 # udev dependencies (squeeze and newer)
84 for FILE in /lib/udev/*_id
86 if [ ! -e "${DESTDIR}/${FILE}" ]
88 mkdir -p "${DESTDIR}/lib/udev"
89 copy_exec "${FILE}" /lib/udev
93 if [ -e /lib/udev/rules.d/60-cdrom_id.rules ]
95 mkdir -p ${DESTDIR}/lib/udev/rules.d
96 cp -p /lib/udev/rules.d/60-cdrom_id.rules ${DESTDIR}/lib/udev/rules.d
99 # Handling other stuff
101 [ "${QUIET}" ] || echo -n " "filesystems
102 # Configuration: keymap (usefull when using encryption)
103 if [ -x /bin/loadkeys ] && [ -r /etc/console/boottime.kmap.gz ]
105 copy_exec /bin/loadkeys /bin
107 mkdir -p "${DESTDIR}"/etc
108 cp /etc/console/boottime.kmap.gz "${DESTDIR}"/etc
111 # Configuration: Unique ID
112 if [ -n "${LIVE_GENERATE_UUID}" ]
114 mkdir -p "${DESTDIR}"/conf
115 uuidgen -r > "${DESTDIR}"/conf/uuid.conf
119 manual_add_modules btrfs
122 if [ -x /sbin/mount.cifs ]
124 copy_exec /sbin/mount.cifs /sbin
125 manual_add_modules cifs
128 # Filesystem: ext3/ext4
129 manual_add_modules ext3
130 manual_add_modules ext4
133 manual_add_modules jffs2
135 if [ -x /usr/bin/rsync ]
137 copy_exec /usr/bin/rsync /bin
140 # Filesystem: squashfs
141 copy_exec /sbin/losetup /sbin
142 manual_add_modules loop
143 manual_add_modules squashfs
144 manual_add_modules sqlzma
145 manual_add_modules unlzma
147 # Filesystem: aufs/overlayfs/unionfs
148 manual_add_modules aufs
149 manual_add_modules overlayfs
150 manual_add_modules unionfs
152 # Filesystem: unionfs-fuse
153 if [ -x /usr/bin/unionfs-fuse ]
155 copy_exec /usr/bin/unionfs-fuse /bin
159 manual_add_modules nls_cp437
160 manual_add_modules nls_iso8859-1
161 manual_add_modules nls_utf8
162 manual_add_modules vfat
165 manual_add_modules ntfs
167 [ "${QUIET}" ] || echo -n " "devices
169 manual_add_modules ide-cd
170 manual_add_modules ide-generic
171 manual_add_modules ohci1394
172 manual_add_modules sbp2
173 manual_add_modules sr_mod
176 manual_add_modules sd_mod
182 if [ -x /usr/bin/eject ]
184 copy_exec /usr/bin/eject /bin
187 [ "${QUIET}" ] || echo -n " "utils
189 copy_exec /usr/bin/md5sum /bin
192 if [ -x /usr/bin/memdiskfind ]
194 [ "${QUIET}" ] || echo -n :memdisk
195 copy_exec /usr/bin/memdiskfind
196 manual_add_modules phram
197 manual_add_modules mtdblock
201 # busybox and klibc lacks --no-absolute-filenames and --sparse, needed for snapshots
202 if [ -e "${DESTDIR}/bin/cpio" ]
204 # Override already present cpio's, mostly klibc's
205 rm "${DESTDIR}/bin/cpio"
207 copy_exec /bin/cpio /bin
210 if [ -x /sbin/udevadm ]
212 [ "${QUIET}" ] || echo -n " "udev
213 copy_exec /sbin/udevadm /sbin
215 if [ -x /usr/bin/udevinfo ]
217 [ "${QUIET}" ] || echo -n " "udev
218 copy_exec /usr/bin/udevinfo /bin
222 if [ -x /usr/bin/wget ]
224 [ "${QUIET}" ] || echo -n " "wget
225 copy_exec /usr/bin/wget /bin
229 if [ -x /sbin/blockdev ]
231 [ "${QUIET}" ] || echo -n " "blockdev
232 copy_exec /sbin/blockdev /sbin
236 manual_add_modules fuse
238 # FUSE filesystem: httpfs2
239 if [ -x /usr/bin/httpfs2_ssl ]
241 [ "${QUIET}" ] || echo -n " "httpfs:ssl
242 copy_exec /usr/bin/httpfs2_ssl /bin/httpfs
243 elif [ -x /usr/bin/httpfs2 ]
245 [ "${QUIET}" ] || echo -n " "httpfs
246 copy_exec /usr/bin/httpfs2 /bin/httpfs
249 # FUSE filesystem: curlftpfs
250 if [ -x /usr/bin/curlftpfs ]
252 [ "${QUIET}" ] || echo -n " "ftpfs
253 copy_exec /usr/bin/curlftpfs /bin
257 if [ -x /usr/sbin/iscsistart ]
259 [ "${QUIET}" ] || echo -n " "iscsi
260 copy_exec /usr/sbin/iscsistart /bin
261 #manual_add_modules ib_iser
262 manual_add_modules iscsi_tcp
263 manual_add_modules crc32c
266 if [ "${LIVE_DNS}" = "true" ]
268 [ "${QUIET}" ] || echo -n " "dns
269 #copy_exec /lib/libnss_files.so.* /lib # /etc/hosts and /etc/passwd
270 copy_exec /lib/libnss_dns.so.* /lib # DNS server
271 #copy_exec /lib/libnss_compat.so.* /lib # /etc/passwd
273 # Configuration file - may be needed if /etc/hosts is used.
274 #mkdir -p $DESTDIR/etc
275 #cp -p /etc/nsswitch.conf $DESTDIR/etc
278 if [ "${LIVE_UNIONMOUNT}" = "true" ]
280 [ "${QUIET}" ] || echo -n " "unionmount
282 # only mount from patched util-linux can do this currently
283 copy_exec /bin/mount /bin/mount_full
286 [ "${QUIET}" ] || echo .