forked from nextcloud/nextcloudpi
-
Notifications
You must be signed in to change notification settings - Fork 0
/
buildlib.sh
394 lines (347 loc) · 10.6 KB
/
buildlib.sh
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
#!/bin/bash
# Library to install software on Raspbian ARM through QEMU
#
# Copyleft 2017 by Ignacio Nunez Hernanz <nacho _a_t_ ownyourbits _d_o_t_ com>
# GPL licensed (see end of file) * Use at your own risk!
#
# More at ownyourbits.com
#
DBG=x
# $IMG is the source image
# $IP is the IP of the QEMU images
# $IMGOUT will contain the name of the generated image
function launch_install_qemu()
{
local IMG=$1
local IP=$2
[[ "$IP" == "" ]] && { echo "usage: launch_install_qemu <img> <IP>"; return 1; }
test -f "$IMG" || { echo "input file $IMG not found"; return 1; }
IMGOUT="$IMG-$( date +%s )"
cp --reflink=auto -v "$IMG" "$IMGOUT" || return 1
pgrep qemu-system-arm &>/dev/null && { echo -e "QEMU instance already running. Abort..."; return 1; }
launch_qemu "$IMGOUT" &
sleep 10
wait_SSH "$IP"
launch_installation_qemu "$IP" || return 1 # uses $INSTALLATION_CODE
wait
echo "$IMGOUT generated successfully"
}
function launch_qemu()
{
local IMG=$1
test -f "$1" || { echo "Image $IMG not found"; return 1; }
test -d qemu-raspbian-network || git clone https://github.com/nachoparker/qemu-raspbian-network.git
sed -i '30s/NO_NETWORK=1/NO_NETWORK=0/' qemu-raspbian-network/qemu-pi.sh
sed -i '35s/NO_GRAPHIC=0/NO_GRAPHIC=1/' qemu-raspbian-network/qemu-pi.sh
echo "Starting QEMU image $IMG"
( cd qemu-raspbian-network && sudo ./qemu-pi.sh ../"$IMG" 2>/dev/null )
}
function ssh_pi()
{
local IP=$1
local ARGS=${@:2}
local PIUSER=${PIUSER:-pi}
local PIPASS=${PIPASS:-raspberry}
local SSH=( ssh -q -o UserKnownHostsFile=/dev/null\
-o StrictHostKeyChecking=no\
-o ServerAliveInterval=20\
-o ConnectTimeout=20\
-o LogLevel=quiet )
type sshpass &>/dev/null && local SSHPASS=( sshpass -p$PIPASS )
if [[ "${SSHPASS[@]}" == "" ]]; then
${SSH[@]} ${PIUSER}@$IP $ARGS;
else
${SSHPASS[@]} ${SSH[@]} ${PIUSER}@$IP $ARGS
local RET=$?
[[ $RET -eq 5 ]] && { ${SSH[@]} ${PIUSER}@$IP $ARGS; return $?; }
return $RET
fi
}
function wait_SSH()
{
local IP=$1
echo "Waiting for SSH to be up on $IP..."
while true; do
ssh_pi "$IP" : && break
sleep 1
done
echo "SSH is up"
}
function launch_installation()
{
local IP=$1
[[ "$INSTALLATION_CODE" == "" ]] && { echo "Need to run config first" ; return 1; }
[[ "$INSTALLATION_STEPS" == "" ]] && { echo "No installation instructions"; return 1; }
local PREINST_CODE="
set -e$DBG
sudo su
set -e$DBG
"
echo "Launching installation"
echo -e "$PREINST_CODE\n$INSTALLATION_CODE\n$INSTALLATION_STEPS" | ssh_pi "$IP" || { echo "Installation to $IP failed" && return 1; }
}
function launch_installation_qemu()
{
local IP=$1
[[ "$NO_CFG_STEP" != "1" ]] && local CFG_STEP=configure
[[ "$NO_CLEANUP" != "1" ]] && local CLEANUP_STEP="if [[ \$( type -t cleanup ) == function ]];then cleanup; fi"
[[ "$NO_HALT_STEP" != "1" ]] && local HALT_STEP="nohup halt &>/dev/null &"
local INSTALLATION_STEPS="
install
$CFG_STEP
$CLEANUP_STEP
$HALT_STEP
"
launch_installation "$IP" # uses $INSTALLATION_CODE
}
function launch_installation_online()
{
local IP=$1
[[ "$NO_CFG_STEP" != "1" ]] && local CFG_STEP=configure
local INSTALLATION_STEPS="
install
$CFG_STEP
"
launch_installation "$IP" # uses $INSTALLATION_CODE
}
function prepare_dirs()
{
[[ "$CLEAN" == "0" ]] || rm -rf cache
rm -rf tmp
mkdir -p tmp output cache
}
function mount_raspbian()
{
local IMG="$1"
local MP=raspbian_root
[[ -f "$IMG" ]] || { echo "no image"; return 1; }
[[ -e "$MP" ]] && { echo "$MP already exists"; return 1; }
local SECTOR=$( fdisk -l "$IMG" | grep Linux | awk '{ print $2 }' )
local OFFSET=$(( SECTOR * 512 ))
mkdir -p "$MP"
sudo mount $IMG -o offset=$OFFSET "$MP" || return 1
echo "Raspbian image mounted"
}
function mount_raspbian_boot()
{
local IMG="$1"
local MP=raspbian_boot
[[ -f "$IMG" ]] || { echo "no image"; return 1; }
[[ -e "$MP" ]] && { echo "$MP already exists"; return 1; }
local SECTOR=$( fdisk -l "$IMG" | grep FAT32 | awk '{ print $2 }' )
local OFFSET=$(( SECTOR * 512 ))
mkdir -p "$MP"
sudo mount $IMG -o offset=$OFFSET "$MP" || return 1
echo "Raspbian image mounted"
}
function umount_raspbian()
{
[[ -d raspbian_root ]] || [[ -d raspbian_boot ]] || { echo "Nothing to umount"; return 0; }
[[ -d raspbian_root ]] && { sudo umount -l raspbian_root; rmdir raspbian_root || return 1; }
[[ -d raspbian_boot ]] && { sudo umount -l raspbian_boot; rmdir raspbian_boot || return 1; }
echo "Raspbian image umounted"
}
function prepare_chroot_raspbian()
{
local IMG="$1"
mount_raspbian "$IMG" || return 1
sudo mount -t proc proc raspbian_root/proc/
sudo mount -t sysfs sys raspbian_root/sys/
sudo mount -o bind /dev raspbian_root/dev/
sudo mount -o bind /dev/pts raspbian_root/dev/pts
sudo cp /usr/bin/qemu-arm-static raspbian_root/usr/bin
# Prevent services from auto-starting
sudo bash -c "echo -e '#!/bin/sh\nexit 101' > raspbian_root/usr/sbin/policy-rc.d"
sudo chmod +x raspbian_root/usr/sbin/policy-rc.d
}
function clean_chroot_raspbian()
{
sudo rm -f raspbian_root/usr/bin/qemu-arm-static
sudo rm -f raspbian_root/usr/sbin/policy-rc.d
sudo umount -l raspbian_root/{proc,sys,dev/pts,dev}
umount_raspbian
}
# sets DEV
function resize_image()
{
local IMG="$1"
local SIZE="$2"
local DEV
echo -e "\n\e[1m[ Resize Image ]\e[0m"
fallocate -l$SIZE "$IMG"
parted "$IMG" -- resizepart 2 -1s
DEV="$( sudo losetup -f )"
mount_raspbian "$IMG"
sudo resize2fs -f "$DEV"
echo "Image resized"
umount_raspbian
}
function update_boot_uuid()
{
local IMG="$1"
local PTUUID="$( sudo blkid -o export "$IMG" | grep PTUUID | sed 's|.*=||' )"
echo -e "\n\e[1m[ Update Raspbian Boot UUIDS ]\e[0m"
mount_raspbian "$IMG" || return 1
sudo bash -c "cat > raspbian_root/etc/fstab" <<EOF
PARTUUID=${PTUUID}-01 /boot vfat defaults 0 2
PARTUUID=${PTUUID}-02 / ext4 defaults,noatime 0 1
EOF
umount_raspbian
mount_raspbian_boot "$IMG"
sudo bash -c "sed -i 's|root=[^[:space:]]*|root=PARTUUID=${PTUUID}-02 |' raspbian_boot/cmdline.txt"
umount_raspbian
}
function prepare_sshd()
{
local IMG="$1"
mount_raspbian_boot "$IMG" || return 1
sudo touch raspbian_boot/ssh # this enables ssh
umount_raspbian
}
function set_static_IP()
{
local IMG="$1"
local IP="$2"
mount_raspbian "$IMG" || return 1
sudo bash -c "cat > raspbian_root/etc/dhcpcd.conf" <<EOF
interface eth0
static ip_address=$IP/24
static routers=192.168.0.1
static domain_name_servers=8.8.8.8
# Local loopback
auto lo
iface lo inet loopback
EOF
umount_raspbian
}
function copy_to_image()
{
local IMG=$1
local DST=$2
local SRC=${@: 3 }
mount_raspbian "$IMG" || return 1
sudo cp --reflink=auto -v "$SRC" raspbian_root/"$DST" || return 1
sync
umount_raspbian
}
function deactivate_unattended_upgrades()
{
local IMG=$1
mount_raspbian "$IMG" || return 1
sudo rm -f raspbian_root/etc/apt/apt.conf.d/20ncp-upgrades
umount_raspbian
}
function download_raspbian()
{
local IMGFILE=$1
local IMG_CACHE=cache/raspbian_lite.img
local ZIP_CACHE=cache/raspbian_lite.zip
echo -e "\n\e[1m[ Download Raspbian ]\e[0m"
mkdir -p cache
test -f $IMG_CACHE && \
echo -e "INFO: $IMG_CACHE already exists. Skipping download ..." && \
cp -v --reflink=auto $IMG_CACHE "$IMGFILE" && \
return 0
test -f "$ZIP_CACHE" && {
echo -e "INFO: $ZIP_CACHE already exists. Skipping download ..."
} || {
wget https://downloads.raspberrypi.org/raspbian_lite_latest -O "$ZIP_CACHE" || return 1
}
unzip -o "$ZIP_CACHE" && \
mv *-raspbian-*.img $IMG_CACHE && \
cp -v --reflink=auto $IMG_CACHE "$IMGFILE"
}
function pack_image()
{
local IMG="$1"
local TAR="$2"
local DIR="$( dirname "$IMG" )"
local IMGNAME="$( basename "$IMG" )"
echo -e "\n\e[1m[ Pack Image ]\e[0m"
echo "packing $IMG → $TAR"
tar -I pbzip2 -C "$DIR" -cvf "$TAR" "$IMGNAME" && \
echo -e "$TAR packed successfully"
}
function create_torrent()
{
local TAR="$1"
echo -e "\n\e[1m[ Create Torrent ]\e[0m"
[[ -f "$TAR" ]] || { echo "image $TAR not found"; return 1; }
local IMGNAME="$( basename "$TAR" .tar.bz2 )"
local DIR="torrent/$IMGNAME"
[[ -d "$DIR" ]] && { echo "dir $DIR already exists"; return 1; }
mkdir -p torrent/"$IMGNAME" && cp -v --reflink=auto "$TAR" torrent/"$IMGNAME"
md5sum "$DIR"/*.bz2 > "$DIR"/md5sum
createtorrent -a udp://tracker.opentrackr.org -p 1337 -c "NextCloudPi. Nextcloud ready to use image" "$DIR" "$DIR".torrent
transmission-remote -w $(pwd)/torrent -a "$DIR".torrent
}
function generate_changelog()
{
git log --graph --oneline --decorate \
--pretty=format:"[%<(13)%D](https://github.com/nextcloud/nextcloudpi/commit/%h) (%ad) %s" --date=short | \
grep 'tag: v' | \
sed '/HEAD ->\|origin/s|\[.*\(tag: v[0-9]\+\.[0-9]\+\.[0-9]\+\).*\]|[\1]|' | \
sed 's|* \[tag: |\n[|' > changelog.md
}
function upload_ftp()
{
local IMGNAME="$1"
echo -e "\n\e[1m[ Upload FTP ]\e[0m"
echo "* $IMGNAME..."
[[ -f torrent/"$IMGNAME"/"$IMGNAME".tar.bz2 ]] || { echo "No image file found, abort"; return 1; }
[[ "$FTPPASS" == "" ]] && { echo "No FTPPASS variable found, abort"; return 0; }
cd torrent
ftp -np ftp.ownyourbits.com <<EOF
user [email protected] $FTPPASS
mkdir testing
mkdir testing/$IMGNAME
cd testing/$IMGNAME
binary
rm $IMGNAME.torrent
put $IMGNAME.torrent
bye
EOF
cd -
cd torrent/$IMGNAME
ftp -np ftp.ownyourbits.com <<EOF
user [email protected] $FTPPASS
cd testing/$IMGNAME
binary
rm $IMGNAME.tar.bz2
put $IMGNAME.tar.bz2
rm md5sum
put md5sum
bye
EOF
cd -
}
function test_image()
{
local IMG="$1"
local IP="$2"
echo -e "\e[1m\n[ QEMU Test ]\e[0m"
[[ -f "$IMG" ]] || { echo "No image file found, abort"; return 1; }
launch_qemu "$IMG" &
sleep 10
wait_SSH "$IP"
sleep 180 # Wait for the services to start. Improve this ( wait HTTP && trusted domains )
tests/tests.py "$IP"
ssh_pi "$IP" sudo halt
wait
}
# License
#
# This script is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This script is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this script; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place, Suite 330,
# Boston, MA 02111-1307 USA