Reorganizing frontend in source tree.
[live-boot-grml.git] / backend / initramfs-tools / live.hook
1 #!/bin/sh
2
3 set -e
4
5 . /usr/share/initramfs-tools/hook-functions
6
7 [ "${QUIET}" ] || echo -n "live-boot:"
8
9 # Reading configuration file from filesystem and live-media
10 for _FILE in /etc/live/boot.conf /etc/live/boot/* \
11              /lib/live/mount/media/live/boot.conf /lib/live/mount/media/live/boot/*
12 do
13         if [ -e "${_FILE}" ]
14         then
15                 . "${_FILE}"
16         fi
17 done
18
19 # Checking live-boot
20 if [ ! -e /bin/live-boot ]
21 then
22         echo
23         echo "W: live-boot-initramfs-tools (backend) installed without live-boot,"
24         echo "W: this initramfs will *NOT* have live support."
25         exit 0
26 fi
27
28 [ "${QUIET}" ] || echo -n " core"
29
30 mkdir -p "${DESTDIR}/bin"
31 cp -a /bin/live-boot /lib/live/boot "${DESTDIR}/bin"
32 mkdir -p "${DESTDIR}/lib/live"
33 cp -a /lib/live/boot "${DESTDIR}/lib/live"
34
35 # klibc dependencies
36 for FILE in /lib/libacl* /lib/libblkid* /lib/libuuid* /lib/libdevmapper* /lib/libattr*
37 do
38         if [ ! -e "${DESTDIR}"/"${FILE}" ] && ls ${FILE} > /dev/null 2>&1
39         then
40                 cp -a "${FILE}" "${DESTDIR}"/"${FILE}"
41         fi
42 done
43
44 # udev dependencies
45 for FILE in /lib/udev/*_id
46 do
47         copy_exec "${FILE}"
48 done
49
50 if [ -e /lib/udev/rules.d/60-cdrom_id.rules ]
51 then
52         mkdir -p ${DESTDIR}/lib/udev/rules.d
53         cp -p /lib/udev/rules.d/60-cdrom_id.rules ${DESTDIR}/lib/udev/rules.d
54 fi
55
56 [ "${QUIET}" ] || echo -n " filesystems"
57
58 # Configuration: keymap (usefull when using encryption)
59 if [ -x /bin/loadkeys ] && [ -r /etc/console/boottime.kmap.gz ]
60 then
61         copy_exec /bin/loadkeys
62
63         mkdir -p "${DESTDIR}"/etc
64         cp /etc/console/boottime.kmap.gz "${DESTDIR}"/etc
65 fi
66
67 # Configuration: Unique ID
68 if [ -n "${LIVE_GENERATE_UUID}" ]
69 then
70         mkdir -p "${DESTDIR}"/conf
71         uuidgen -r > "${DESTDIR}"/conf/uuid.conf
72 fi
73
74 # Filesystem: btrfs
75 manual_add_modules btrfs
76
77 # Filesystem: cifs
78 if [ -x /sbin/mount.cifs ]
79 then
80         copy_exec /sbin/mount.cifs
81         manual_add_modules cifs
82 fi
83
84 # Filesystem: ext3/ext4
85 manual_add_modules ext3
86 manual_add_modules ext4
87
88 # Filesystem: hfs/hfsplus
89 manual_add_modules hfs
90 manual_add_modules hfsplus
91
92 # Filesystem: jffs2
93 manual_add_modules jffs2
94
95 if [ -x /usr/bin/rsync ]
96 then
97         copy_exec /usr/bin/rsync /bin
98 fi
99
100 # Filesystem: squashfs
101 copy_exec /sbin/losetup
102 manual_add_modules loop
103 manual_add_modules squashfs
104 manual_add_modules sqlzma
105 manual_add_modules unlzma
106
107 # Filesystem: aufs/overlayfs/unionfs
108 manual_add_modules aufs
109 manual_add_modules overlayfs
110 manual_add_modules unionfs
111
112 # Filesystem: unionfs-fuse
113 if [ -x /usr/bin/unionfs-fuse ]
114 then
115         copy_exec /usr/bin/unionfs-fuse /bin
116 fi
117
118 # Filesystem: vfat
119 manual_add_modules nls_cp437
120 manual_add_modules nls_iso8859-1
121 manual_add_modules nls_utf8
122 manual_add_modules vfat
123
124 # Filesystem: ntfs
125 manual_add_modules ntfs
126
127 [ "${QUIET}" ] || echo -n " devices"
128 # Hardware: cdrom
129 manual_add_modules ide-cd
130 manual_add_modules ide-generic
131 manual_add_modules ohci1394
132 manual_add_modules sbp2
133 manual_add_modules sr_mod
134
135 # Hardware: usb
136 manual_add_modules sd_mod
137
138 # Hardware: network
139 auto_add_modules net
140
141 # Program: eject
142 if [ -x /usr/bin/eject ]
143 then
144         copy_exec /usr/bin/eject /bin
145 fi
146
147 # Program: mount
148 # fuse does not work with klibc mount
149 copy_exec /bin/mount /bin/mount.util-linux
150
151 [ "${QUIET}" ] || echo -n " utils"
152
153 # Feature: Verify Checksums
154 if [ -e /etc/progress-linux_version ]
155 then
156         copy_exec /usr/bin/sha256sum /bin
157 else
158         copy_exec /usr/bin/md5sum /bin
159 fi
160
161 # Program: memdisk
162 if [ -x /usr/bin/memdiskfind ]
163 then
164 [ "${QUIET}" ] || echo -n " memdisk"
165         copy_exec /usr/bin/memdiskfind
166         manual_add_modules phram
167         manual_add_modules mtdblock
168 fi
169
170 # Program: udev
171 if [ -x /sbin/udevadm ]
172 then
173         [ "${QUIET}" ] || echo -n " udev"
174         copy_exec /sbin/udevadm
175 fi
176
177 # Program: wget
178 if [ -x /usr/bin/wget ]
179 then
180         [ "${QUIET}" ] || echo -n " wget"
181         copy_exec /usr/bin/wget /bin
182 fi
183
184 # Program: blockdev
185 if [ -x /sbin/blockdev ]
186 then
187         [ "${QUIET}" ] || echo -n " blockdev"
188         copy_exec /sbin/blockdev
189 fi
190
191 # FUSE kernel module
192 manual_add_modules fuse
193
194 # FUSE filesystem: httpfs2
195 if [ -x /usr/bin/httpfs2_ssl ]
196 then
197         [ "${QUIET}" ] || echo -n " httpfs:ssl"
198         copy_exec /usr/bin/httpfs2_ssl /bin/httpfs
199 elif [ -x /usr/bin/httpfs2 ]
200 then
201         [ "${QUIET}" ] || echo -n " httpfs"
202         copy_exec /usr/bin/httpfs2 /bin/httpfs
203 fi
204
205 # FUSE filesystem: curlftpfs
206 if [ -x /usr/bin/curlftpfs ]
207 then
208         [ "${QUIET}" ] || echo -n " ftpfs"
209         copy_exec /usr/bin/curlftpfs /bin
210 fi
211
212 # iSCSI
213 if [ -x /usr/sbin/iscsistart ]
214 then
215         [ "${QUIET}" ] || echo -n " iscsi"
216         copy_exec /usr/sbin/iscsistart /bin
217         #manual_add_modules ib_iser
218         manual_add_modules iscsi_tcp
219         manual_add_modules crc32c
220 fi
221
222 # Some experimental stuff
223
224 case "${LIVE_DNS}" in
225         true)
226                 [ "${QUIET}" ] || echo -n " dns"
227
228                 # /lib/libnss_dns.so.*:a   DNS
229                 # /lib/libnss_files.so.*:  /etc/hosts and /etc/passwd
230                 # /lib/libnss_compat.so.*: /etc/passwd
231
232                 for _SHLIB in $(find /lib -name 'libnss_dns.so.*')
233                 do
234                         copy_exec "${_SHLIB}"
235                 done
236
237                 # might be needed if /etc/hosts is used
238                 #mkdir -p "${DESTDIR}/etc"
239                 #cp -p /etc/nsswitch.conf "${DESTDIR}/etc"
240                 ;;
241 esac
242
243 [ "${QUIET}" ] || echo .