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
73 cp /usr/share/initramfs-tools/scripts/live-helpers "${DESTDIR}"/scripts
76 for FILE in /lib/libacl* /lib/libblkid* /lib/libuuid* /lib/libdevmapper* /lib/libattr*
78 if [ ! -e "${DESTDIR}"/"${FILE}" ] && ls ${FILE} > /dev/null 2>&1
80 cp -a "${FILE}" "${DESTDIR}"/"${FILE}"
84 # udev dependencies (squeeze and newer)
85 for FILE in /lib/udev/*_id
87 if [ ! -e "${DESTDIR}/${FILE}" ]
89 mkdir -p "${DESTDIR}/lib/udev"
90 copy_exec "${FILE}" /lib/udev
94 if [ -e /lib/udev/rules.d/60-cdrom_id.rules ]
96 mkdir -p ${DESTDIR}/lib/udev/rules.d
97 cp -p /lib/udev/rules.d/60-cdrom_id.rules ${DESTDIR}/lib/udev/rules.d
100 # Handling other stuff
102 [ "${QUIET}" ] || echo -n " "filesystems
103 # Configuration: keymap (usefull when using encryption)
104 if [ -x /bin/loadkeys ] && [ -r /etc/console/boottime.kmap.gz ]
106 copy_exec /bin/loadkeys /bin
108 mkdir -p "${DESTDIR}"/etc
109 cp /etc/console/boottime.kmap.gz "${DESTDIR}"/etc
112 # Configuration: Unique ID
113 if [ -n "${LIVE_GENERATE_UUID}" ]
115 mkdir -p "${DESTDIR}"/conf
116 uuidgen -r > "${DESTDIR}"/conf/uuid.conf
120 manual_add_modules btrfs
123 if [ -x /sbin/mount.cifs ]
125 copy_exec /sbin/mount.cifs /sbin
126 manual_add_modules cifs
129 # Filesystem: ext3/ext4
130 manual_add_modules ext3
131 manual_add_modules ext4
134 manual_add_modules jffs2
136 if [ -x /usr/bin/rsync ]
138 copy_exec /usr/bin/rsync /bin
141 # Filesystem: squashfs
142 copy_exec /sbin/losetup /sbin
143 manual_add_modules loop
144 manual_add_modules squashfs
145 manual_add_modules sqlzma
146 manual_add_modules unlzma
148 # Filesystem: aufs/overlayfs/unionfs
149 manual_add_modules aufs
150 manual_add_modules overlayfs
151 manual_add_modules unionfs
153 # Filesystem: unionfs-fuse
154 if [ -x /usr/bin/unionfs-fuse ]
156 copy_exec /usr/bin/unionfs-fuse /bin
160 manual_add_modules nls_cp437
161 manual_add_modules nls_iso8859-1
162 manual_add_modules nls_utf8
163 manual_add_modules vfat
166 manual_add_modules ntfs
168 [ "${QUIET}" ] || echo -n " "devices
170 manual_add_modules ide-cd
171 manual_add_modules ide-generic
172 manual_add_modules ohci1394
173 manual_add_modules sbp2
174 manual_add_modules sr_mod
177 manual_add_modules sd_mod
183 if [ -x /usr/bin/eject ]
185 copy_exec /usr/bin/eject /bin
188 [ "${QUIET}" ] || echo -n " "utils
190 copy_exec /usr/bin/md5sum /bin
193 if [ -x /usr/bin/memdiskfind ]
195 [ "${QUIET}" ] || echo -n :memdisk
196 copy_exec /usr/bin/memdiskfind
197 manual_add_modules phram
198 manual_add_modules mtdblock
202 # busybox and klibc lacks --no-absolute-filenames and --sparse, needed for snapshots
203 if [ -e "${DESTDIR}/bin/cpio" ]
205 # Override already present cpio's, mostly klibc's
206 rm "${DESTDIR}/bin/cpio"
208 copy_exec /bin/cpio /bin
211 if [ -x /sbin/udevadm ]
213 [ "${QUIET}" ] || echo -n " "udev
214 copy_exec /sbin/udevadm /sbin
216 if [ -x /usr/bin/udevinfo ]
218 [ "${QUIET}" ] || echo -n " "udev
219 copy_exec /usr/bin/udevinfo /bin
223 if [ -x /usr/bin/wget ]
225 [ "${QUIET}" ] || echo -n " "wget
226 copy_exec /usr/bin/wget /bin
230 if [ -x /sbin/blockdev ]
232 [ "${QUIET}" ] || echo -n " "blockdev
233 copy_exec /sbin/blockdev /sbin
237 manual_add_modules fuse
239 # FUSE filesystem: httpfs2
240 if [ -x /usr/bin/httpfs2_ssl ]
242 [ "${QUIET}" ] || echo -n " "httpfs:ssl
243 copy_exec /usr/bin/httpfs2_ssl /bin/httpfs
244 elif [ -x /usr/bin/httpfs2 ]
246 [ "${QUIET}" ] || echo -n " "httpfs
247 copy_exec /usr/bin/httpfs2 /bin/httpfs
250 # FUSE filesystem: curlftpfs
251 if [ -x /usr/bin/curlftpfs ]
253 [ "${QUIET}" ] || echo -n " "ftpfs
254 copy_exec /usr/bin/curlftpfs /bin
258 if [ -x /usr/sbin/iscsistart ]
260 [ "${QUIET}" ] || echo -n " "iscsi
261 copy_exec /usr/sbin/iscsistart /bin
262 #manual_add_modules ib_iser
263 manual_add_modules iscsi_tcp
264 manual_add_modules crc32c
267 if [ "${LIVE_DNS}" = "true" ]
269 [ "${QUIET}" ] || echo -n " "dns
270 #copy_exec /lib/libnss_files.so.* /lib # /etc/hosts and /etc/passwd
271 copy_exec /lib/libnss_dns.so.* /lib # DNS server
272 #copy_exec /lib/libnss_compat.so.* /lib # /etc/passwd
274 # Configuration file - may be needed if /etc/hosts is used.
275 #mkdir -p $DESTDIR/etc
276 #cp -p /etc/nsswitch.conf $DESTDIR/etc
279 if [ "${LIVE_UNIONMOUNT}" = "true" ]
281 [ "${QUIET}" ] || echo -n " "unionmount
283 # only mount from patched util-linux can do this currently
284 copy_exec /bin/mount /bin/mount_full
287 [ "${QUIET}" ] || echo .