Contents of /tags/installer-simple-0_4_90_20140703_1/bin/installer.sh.in
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Thu Jul 3 09:05:04 2014 UTC (10 years, 2 months ago) by niro
File size: 11406 byte(s)
Thu Jul 3 09:05:04 2014 UTC (10 years, 2 months ago) by niro
File size: 11406 byte(s)
tagged 'installer-simple-0_4_90_20140703_1'
1 | #!/bin/bash |
2 | # $Id$ |
3 | # |
4 | # Simple Installation Script |
5 | # merged from alxinstall-ng and mcore-installer |
6 | # |
7 | # Niels Rogalla <niro@magellan-linux.de> |
8 | # |
9 | |
10 | # setup locales |
11 | TEXTDOMAIN=installer |
12 | |
13 | # include dir |
14 | INSTALLER_LIBDIR="%LIBDIR%" |
15 | |
16 | # TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 ! |
17 | # -> now in images.conf |
18 | CURRENTLINE=0 |
19 | |
20 | die() |
21 | { |
22 | echo "Error: $@" |
23 | exit 1 |
24 | } |
25 | |
26 | # load common includes |
27 | for inc in %SYSCONFDIR%/installer.conf \ |
28 | ${INSTALLER_LIBDIR}/functions/common.sh \ |
29 | ${INSTALLER_LIBDIR}/functions/common-dialogs.sh \ |
30 | ${INSTALLER_LIBDIR}/functions/hwdetection.sh \ |
31 | ${INSTALLER_LIBDIR}/functions/bootloader.sh \ |
32 | ${INSTALLER_LIBDIR}/functions/initrd-tools.sh \ |
33 | ${INSTALLER_LIBDIR}/functions/installer-dialogs.sh |
34 | do |
35 | if [ -e ${inc} ] |
36 | then |
37 | source "${inc}" |
38 | else |
39 | die "'${inc}' not found" |
40 | fi |
41 | done |
42 | |
43 | ### System/Config Version |
44 | VERSION="%VERSIONTAG%" |
45 | TITLE="${DEFAULT_TITLE} - ${VERSION}" |
46 | |
47 | # some sane defaults |
48 | LIVEROOT="${DEFAULT_LIVEROOT}" |
49 | IMAGEROOT="${DEFAULT_IMAGEROOT}" |
50 | INSTALLROOT="${DEFAULT_INSTALLROOT}" |
51 | KERNELPKG="${DEFAULT_KERNELPKG}" |
52 | KERNELOPTS="${DEFAULT_KERNELOPTS}" |
53 | GRUBLEGACYOPTS="" |
54 | GRUB2OPTS="" |
55 | FDISKPARTIONBELOW256MB=0 |
56 | SPECIALDEVICE="" |
57 | FORMFACTOR="${DEFAULT_FORMFACTOR}" |
58 | FORMAT_FILESYSTEM="${DEFAULT_FILESYSTEM}" |
59 | |
60 | # TOTALLINES=linecount of ${CDIMAGENAME}-tarball -1 ! |
61 | # -> now in images.conf |
62 | CDIMAGENAME="" |
63 | TOTALLINES="" |
64 | CURRENTLINE=0 |
65 | if [ -e ${IMAGEROOT}/images.conf ] |
66 | then |
67 | source ${IMAGEROOT}/images.conf |
68 | # check if all required variables are set |
69 | [[ -z ${CDIMAGENAME} ]] && die "CDIMAGENAME is empty in ${IMAGEROOT}/images.conf" |
70 | [[ -z ${TOTALLINES} ]] && die "TOTALLINES is empty in ${IMAGEROOT}/images.conf" |
71 | else |
72 | die "${IMAGEROOT}/images.conf not found" |
73 | fi |
74 | |
75 | ### helper scripts ### |
76 | |
77 | trap_exit() |
78 | { |
79 | is_mounted --location "${INSTALLROOT}/dev" && umount ${INSTALLROOT}/dev |
80 | is_mounted --location "${INSTALLROOT}/proc" && umount ${INSTALLROOT}/proc |
81 | is_mounted --location "${INSTALLROOT}/sys" && umount ${INSTALLROOT}/sys |
82 | is_mounted --location "${INSTALLROOT}/boot" && umount ${INSTALLROOT}/boot |
83 | is_mounted --location "${INSTALLROOT}" && umount ${INSTALLROOT} |
84 | |
85 | echo $"Installation aborted." |
86 | exit 1 |
87 | } |
88 | |
89 | install_meter() |
90 | { |
91 | while [[ ${CURRENTLINE} != ${TOTALLINES} ]] |
92 | do |
93 | CURRENTLINE=$(grep -c . /tmp/install.log) |
94 | PERCENT=$(( ${CURRENTLINE} * 100 / ${TOTALLINES})) |
95 | echo ${PERCENT} |
96 | sleep 1 |
97 | done |
98 | rm -f /tmp/install.log |
99 | return 0 |
100 | } |
101 | |
102 | mount_rootfs() |
103 | { |
104 | local retval |
105 | |
106 | if is_mounted --location "${INSTALLROOT}" |
107 | then |
108 | echo $"${INSTALLROOT} already mounted" >&2 |
109 | else |
110 | mount "${ROOTHDD}" "${INSTALLROOT}" || dialog_die $"Could not mount rootfs - drive '${ROOTHDD}' -> '${INSTALLROOT}'" |
111 | fi |
112 | [[ -d ${INSTALLROOT}/boot ]] || install -d ${INSTALLROOT}/boot |
113 | } |
114 | |
115 | umount_rootfs() |
116 | { |
117 | is_mounted --location ${INSTALLROOT}/boot && umount ${INSTALLROOT}/boot |
118 | is_mounted --location ${INSTALLROOT} && umount ${INSTALLROOT} |
119 | } |
120 | |
121 | install_do_reboot() |
122 | { |
123 | reboot |
124 | } |
125 | |
126 | run_hardware_detection() |
127 | { |
128 | local hwinfo |
129 | |
130 | hwinfo="$(hwinfo --bios --storage --pci --gfxcard --sys)" |
131 | |
132 | # check for special devices/clients: |
133 | # if zotac a zotac and the disk is a removeable device, then add rootdelay to kernelcmd |
134 | local removable=0 |
135 | if [[ ! -z $(echo "${hwinfo}" | grep -i zotac) ]] |
136 | then |
137 | #for i in /sys/block/[hs]d*/removable |
138 | #do |
139 | # if [[ $(< ${i}) = 1 ]] |
140 | # then |
141 | # removable=1 |
142 | # fi |
143 | #done |
144 | # smartcard = udevadm info -n /dev/sda -a | grep -i 'configuration.*card' |
145 | |
146 | # only add this for grub legacy, grub2 detect these settings on its own |
147 | export GRUBLEGACYOPTS="rootdelay=8" |
148 | # there are to zotac types in the wild, nvidia based gfx and intel |
149 | if [[ ! -z $(echo "${hwinfo}" | grep -i nouveau) ]] |
150 | then |
151 | export SPECIALDEVICE="zotac_nvidia" |
152 | else |
153 | export SPECIALDEVICE="zotac_intel" |
154 | fi |
155 | fi |
156 | |
157 | # check for special devices/clients: |
158 | # if a rangee and disk ist smaller then 256mb move partion one block further ahead |
159 | if [[ ! -z $(echo "${hwinfo}" | grep -i CLE266) ]] |
160 | then |
161 | # for a rangee always define partion startblock +1 |
162 | export FDISKPARTIONBELOW256MB="1" |
163 | export SPECIALDEVICE="rangee" |
164 | export GRUBLEGACYOPTS="" |
165 | fi |
166 | |
167 | # check for special devices/clients: |
168 | # check for maxdata / i810/ i815 Chipsets and disable KMS and use i810fb frambuffer |
169 | if [[ ! -z $(echo "${hwinfo}" | grep -i i810) ]] || [[ ! -z $(echo "${hwinfo}" | grep -i i815) ]] |
170 | then |
171 | export SPECIALDEVICE="maxdata" |
172 | export GRUBLEGACYOPTS="" |
173 | fi |
174 | |
175 | # check for special devices/clients: |
176 | # check for laptops and activate cpufreq scaling |
177 | if [[ $(echo "${hwinfo}" | grep 'Formfactor:' | sed 's:.*Formfactor\:\ \"\(.*\)\":\1:') = laptop ]] |
178 | then |
179 | export FORMFACTOR="laptop" |
180 | export KERNELOPTS="${KERNELOPTS} cpufreq.governor=ondemand" |
181 | fi |
182 | } |
183 | |
184 | run_hardware_detection_disks() |
185 | { |
186 | local bootdev |
187 | |
188 | # all disks but exclude ramdisks |
189 | export ALL_DISKS=$(get_hwinfo disk | sed '/\/dev\/ram[0-9].*/d') |
190 | # remove the boot device from ALL_DISKS if it was an usbstick |
191 | if [[ $(grep '[[:space:]]${LIVEROOT}[[:space:]]' /proc/mounts | cut -d' ' -f3) != iso9660 ]] |
192 | then |
193 | bootdev=$(grep "[[:space:]]${LIVEROOT}[[:space:]]" /proc/mounts | cut -d' ' -f1 | sed 's:[0-9]::g') |
194 | export ALL_DISKS=$(echo "${ALL_DISKS}" | grep -v "${bootdev}") |
195 | fi |
196 | export ALL_CDROMS="$(get_hwinfo cdrom)" |
197 | } |
198 | |
199 | setup_hdd_partitions_auto() |
200 | { |
201 | ROOTHDD="${HDD}1" |
202 | |
203 | # sanity check - should not happen |
204 | if is_mounted --device "${ROOTHDD}" |
205 | then |
206 | echo "partition: device ${ROOTHDD} is already mounted, umount it" >&2 |
207 | umount "${ROOTHDD}" |
208 | fi |
209 | |
210 | # run this only if FDISKPARTITIONBELOW256MB is not already 1 |
211 | if [[ ${FDISKPARTIONBELOW256MB} != 1 ]] |
212 | then |
213 | if device_minimum_size "${HDD}" 256 |
214 | then |
215 | FDISKPARTIONBELOW256MB=1 |
216 | else |
217 | FDISKPARTIONBELOW256MB=0 |
218 | fi |
219 | fi |
220 | |
221 | ## delete disk |
222 | dd if=/dev/zero of=${HDD} count=1 &> /dev/null || dialog_die |
223 | |
224 | if [[ ${FDISKPARTIONBELOW256MB} = 1 ]] |
225 | then |
226 | ## setup one bootable partition |
227 | #1. n= new disk |
228 | #2. p= primary disk |
229 | #3. 1= first partition |
230 | #4. 2= default sector start // small disk needs more space for grub2 mbr sector |
231 | #5. ''= defaul sector end |
232 | #6. a= bootable flag |
233 | #7. 1= boot flag for partition 1 |
234 | #8. w= write/quit |
235 | fdisk ${HDD} &> /dev/null << EOF |
236 | n |
237 | p |
238 | 1 |
239 | 2 |
240 | |
241 | a |
242 | 1 |
243 | w |
244 | EOF |
245 | else |
246 | ## setup one bootable partition |
247 | #1. n= new disk |
248 | #2. p= primary disk |
249 | #3. 1= first partition |
250 | #4. ''= default sector start |
251 | #5. ''= defaul sector end |
252 | #6. a= bootable flag |
253 | #7. 1= boot flag for partition 1 |
254 | #8. w= write/quit |
255 | fdisk ${HDD} &> /dev/null << EOF |
256 | n |
257 | p |
258 | 1 |
259 | |
260 | |
261 | a |
262 | 1 |
263 | w |
264 | EOF |
265 | fi |
266 | } |
267 | |
268 | setup_hdd_partitions_manual() |
269 | { |
270 | ROOTHDD="${HDD}1" |
271 | SWAPHDD="" |
272 | BOOTHDD="" |
273 | cfdisk ${HDD} || dialog_die |
274 | } |
275 | |
276 | setup_hdd_format() |
277 | { |
278 | # sanity check - should not happen |
279 | if is_mounted --device "${ROOTHDD}" |
280 | then |
281 | echo "format: device ${ROOTHDD} is already mounted, umount it" >&2 |
282 | umount "${ROOTHDD}" |
283 | fi |
284 | |
285 | mkfs."${FORMAT_FILESYSTEM}" -q "${ROOTHDD}" || dialog_die |
286 | } |
287 | |
288 | install_system_image() |
289 | { |
290 | pushd ${INSTALLROOT} > /dev/null |
291 | tar xvjpf ${IMAGEROOT}/${CDIMAGENAME} -C ${INSTALLROOT} |
292 | popd > /dev/null |
293 | } |
294 | |
295 | install_system_settings() |
296 | { |
297 | local CONFIG |
298 | |
299 | # write fstab |
300 | CONFIG="${INSTALLROOT}/etc/fstab" |
301 | clearconfig |
302 | addconfig -e "UUID=$(get_uuid ${ROOTHDD})\t/\t${FORMAT_FILESYSTEM}\tnoatime,noauto\t1 1" |
303 | addconfig -e "proc\t/proc\tproc\tdefaults\t0 0" |
304 | addconfig -e "shm\t/dev/shm\ttmpfs\tdefaults\t0 0" |
305 | |
306 | # install network config skeleton |
307 | CONFIG="${INSTALLROOT}/etc/conf.d/net.eth0" |
308 | clearconfig |
309 | addconfig 'ONBOOT="yes"' |
310 | addconfig 'NETWORKING="dhcp"' |
311 | |
312 | # intel framebuffer quirk |
313 | CONFIG="${INSTALLROOT}/etc/splash/splash.conf" |
314 | if [ -e ${CONFIG} ] && [ -e /proc/fb ] |
315 | then |
316 | if [[ ! -z $(grep 'inteldrmfb' /proc/fb) ]] |
317 | then |
318 | fbdev=$(grep 'inteldrmfb' /proc/fb | sed 's:\([0-9]\).*:\1:') |
319 | [[ ${fbdev} != 0 ]] && sed -i "s:^\(SPLASH_DEV=\).*:\1\"/dev/fb${fbdev}\":" ${CONFIG} || dialog_die |
320 | fi |
321 | fi |
322 | } |
323 | |
324 | |
325 | ### installer dialogs ### |
326 | |
327 | dialog_die() |
328 | { |
329 | ERROR="$1" |
330 | RETVAL="$?" |
331 | dialog_install_failure |
332 | exit 1 |
333 | } |
334 | |
335 | dialog_warning() |
336 | { |
337 | local retval |
338 | |
339 | yesnobox $"\Z1 !!! Warning !!! \Zn\n\n\This harddrive will be irreversibly erased.\n\n\Do you want to continue ?" |
340 | retval=$? |
341 | if [[ ${retval} -eq 1 ]] |
342 | then |
343 | clear |
344 | echo $"The process was aborted." |
345 | exit 1 |
346 | fi |
347 | } |
348 | |
349 | |
350 | ### installer tasks ### |
351 | |
352 | task_setup_system_menu() |
353 | { |
354 | local mode |
355 | local retval |
356 | |
357 | mode="$(dialog_setup_system_menu)" |
358 | retval=$? |
359 | [[ ${retval} -eq 1 ]] && return 1 |
360 | if [[ ${retval} -eq 0 ]] |
361 | then |
362 | case "${mode}" in |
363 | "1") run_install_auto ;; |
364 | "2") run_install_normal ;; |
365 | "") task_setup_system_menu;; |
366 | esac |
367 | fi |
368 | } |
369 | |
370 | task_hardware_detection() |
371 | { |
372 | local message |
373 | |
374 | run_hardware_detection_disks |
375 | |
376 | message+=$"Harddrives:\n" |
377 | |
378 | if [[ ! -z ${ALL_DISKS} ]] |
379 | then |
380 | for i in ${ALL_DISKS} |
381 | do |
382 | message+="\Z3${i}\Zn " |
383 | done |
384 | message+="\n" |
385 | fi |
386 | |
387 | if [[ ! -z ${ALL_CDROMS} ]] |
388 | then |
389 | message+="\n" |
390 | message+=$"Optical disk drives:\n" |
391 | for i in ${ALL_CDROMS} |
392 | do |
393 | message+="\Z3${i}\Zn" |
394 | done |
395 | message+="\n" |
396 | fi |
397 | |
398 | # other devices |
399 | run_hardware_detection |
400 | case "${SPECIALDEVICE}" in |
401 | zotac*) message+=$"\n\Z2Zotac device detected.\Zn" ;; |
402 | rangee) message+=$"\n\Z2Rangee device detected.\Zn" ;; |
403 | maxdata) message+=$"\n\Z2Maxdata device detected.\Zn" ;; |
404 | *) message+=$"\n\ZnCommon device detected.\Zn" ;; |
405 | esac |
406 | if [[ ${FORMFACTOR} = laptop ]] |
407 | then |
408 | message+=$"\n\ZnFormfactor Laptop, activating 'ondemand' powersaving mode.\Zn" |
409 | fi |
410 | |
411 | messagebox -y 12 -h $"Detected hardware:" "${message}" |
412 | } |
413 | |
414 | task_setup_hdd_partitions_manual() |
415 | { |
416 | local i |
417 | local retval |
418 | |
419 | if [[ -z ${ALL_DISKS} ]] |
420 | then |
421 | dialog_no_harddrive_found |
422 | exit 1 |
423 | else |
424 | HDD=$(dialog_select_target_harddrive) |
425 | retval=$? |
426 | [[ ${retval} -eq 1 ]] && return 1 |
427 | if [[ ${retval} -eq 0 ]] |
428 | then |
429 | dialog_setup_hdd_info |
430 | setup_hdd_partitions_manual |
431 | fi |
432 | fi |
433 | } |
434 | |
435 | task_setup_hdd_partitions_auto() |
436 | { |
437 | local i |
438 | local retval |
439 | |
440 | if [[ -z ${ALL_DISKS} ]] |
441 | then |
442 | dialog_no_harddrive_found |
443 | exit 1 |
444 | else |
445 | HDD=$(dialog_select_target_harddrive) |
446 | retval=$? |
447 | [[ ${retval} -eq 1 ]] && return 1 |
448 | if [[ ${retval} -eq 0 ]] |
449 | then |
450 | dialog_setup_hdd_info_auto |
451 | dialog_setup_hdd_create_partitions |
452 | setup_hdd_partitions_auto |
453 | fi |
454 | fi |
455 | } |
456 | |
457 | task_main() |
458 | { |
459 | local method=0 |
460 | local retval |
461 | |
462 | while [[ ${method} -le 2 ]] |
463 | do |
464 | method=$(dialog_main) |
465 | retval=$? |
466 | [[ ${retval} -eq 1 ]] && exit 1 |
467 | if [[ ${retval} -eq 0 ]] |
468 | then |
469 | case ${method} in |
470 | "1") task_setup_system_menu ;; |
471 | "2") task_hardware_detection ;; |
472 | "3") install_do_reboot ;; |
473 | "4") /bin/bash --login -i ;; |
474 | esac |
475 | fi |
476 | done |
477 | } |
478 | |
479 | run_install_normal() |
480 | { |
481 | task_hardware_detection |
482 | |
483 | task_setup_hdd_partitions_manual |
484 | dialog_setup_hdd_format |
485 | setup_hdd_format > /dev/null |
486 | mount_rootfs |
487 | (install_system_image > /tmp/install.log) 2> /tmp/install_errors.log | install_meter | dialog_install_system_image |
488 | |
489 | dialog_install_settings |
490 | sleep 1 |
491 | install_system_settings |
492 | if is_initrd_supported |
493 | then |
494 | dialog_install_initrd |
495 | initrd_config |
496 | initrd_install |
497 | fi |
498 | |
499 | dialog_install_bootsector |
500 | bootloader_config |
501 | bootloader_install |
502 | |
503 | umount_rootfs |
504 | dialog_install_successful |
505 | } |
506 | |
507 | run_install_auto() |
508 | { |
509 | task_hardware_detection |
510 | |
511 | task_setup_hdd_partitions_auto |
512 | dialog_setup_hdd_format |
513 | setup_hdd_format > /dev/null |
514 | mount_rootfs |
515 | (install_system_image > /tmp/install.log) 2> /tmp/install_errors.log | install_meter | dialog_install_system_image |
516 | |
517 | dialog_install_settings |
518 | sleep 1 |
519 | install_system_settings |
520 | if is_initrd_supported |
521 | then |
522 | dialog_install_initrd |
523 | initrd_config |
524 | initrd_install |
525 | fi |
526 | |
527 | dialog_install_bootsector |
528 | bootloader_config |
529 | bootloader_install |
530 | |
531 | umount_rootfs |
532 | dialog_install_successful |
533 | } |
534 | |
535 | # set some proper traps |
536 | trap "trap_exit" SIGINT SIGQUIT |
537 | |
538 | task_main |
539 | |
540 | exit 0 |