forked from andi34/photobooth
-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathinstall-photobooth.sh
925 lines (805 loc) · 30.6 KB
/
install-photobooth.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
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
#!/bin/bash
# Stop on the first sign of trouble
set -e
USERNAME=''
WEBSERVER="apache"
SILENT_INSTALL=false
RUNNING_ON_PI=true
FORCE_RASPBERRY_PI=false
DATE=$(date +"%Y%m%d-%H-%M")
IPADDRESS=$(hostname -I | cut -d " " -f 1)
if [ ! -d "/tmp/photobooth" ]; then
mkdir -p "/tmp/photobooth"
fi
PHOTOBOOTH_LOG="/tmp/photobooth/$DATE-photobooth.log"
BRANCH="dev"
GIT_INSTALL=true
SUBFOLDER=true
PI_CAMERA=false
KIOSK_MODE=false
HIDE_MOUSE=false
USB_SYNC=false
SETUP_CUPS=false
GPHOTO_PREVIEW=true
CUPS_REMOTE_ANY=false
CHROMIUM_DEFAULT_FLAGS="--noerrdialogs --disable-infobars --disable-features=Translate --no-first-run --check-for-update-interval=31536000 --touch-events=enabled"
AUTOSTART_FILE=""
# Node.js v12.22.(4 or newer) is needed on installation via git
NEEDS_NODEJS_CHECK=true
NEEDED_NODE_VERSION="v12.22.(4 or newer)"
NODEJS_NEEDS_UPDATE=false
NODEJS_CHECKED=false
COMMON_PACKAGES=(
'ffmpeg'
'gphoto2'
'libimage-exiftool-perl'
'nodejs'
'php-gd'
'php-zip'
'python3'
'python3-gphoto2'
'python3-psutil'
'python3-zmq'
'rsync'
'udisks2'
'v4l2loopback-dkms'
'v4l-utils'
)
EXTRA_PACKAGES=()
INSTALL_PACKAGES=(
'curl'
)
function info {
echo -e "\033[0;36m${1}\033[0m"
echo "${1}" >> "$PHOTOBOOTH_LOG"
}
function warn {
echo -e "\033[0;33m${1}\033[0m"
echo "WARN: ${1}" >> "$PHOTOBOOTH_LOG"
}
function error {
echo -e "\033[0;31m${1}\033[0m"
echo "ERROR: ${1}" >> "$PHOTOBOOTH_LOG"
}
print_spaces() {
echo ""
info "###########################################################"
echo ""
}
print_logo() {
echo "
@@@@@@@@@@@@@@@@@@@
@@. .@@
%@@@@@@. @@ @@@@@@@@@ @@
@@@ @@* @@. .@@
&@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@&
@@@%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%@@@
@@ @@
@@ @@@@@@@@@@@@@. *@@ @@@@@ @@
@@ @@@@ @@@@ @@
@@@@@@@@@@@@@@@@@@@@@ #@@@@@@@# @@@@@@@@@@@@@@@@@@@@@
@@ @@@ @@@@( (@@@@ @@@ @@
@@ &@@ .@@% %@@. @@& @@
@@ @@ @@ @@ @@ @@
@@ %@@ @@* /@@ @@% @@
@@ @@% @@ @@ %@@ @@
@@ *@@ @@& &@@ @@* @@
@@ @@ @@* *@@ @@ @@
@@ @@ @@@ @@@ @@ @@
@@%%%%%%%%%%%%%%%@@% @@@@@&%&@@@@@ %@@%%%%%%%%%%%%%%%@@
@@@@@@@@@@@@@@@@@@@@@@ *&@&* @@@@@@@@@@@@@@@@@@@@@@
@@ ,@@@@& &@@@@, @@
@@ (@@@@@@@@@( @@
@@ @@
@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@@
"
}
#Param 1: Question / Param 2: Default / silent answer
function ask_yes_no {
if [ "$SILENT_INSTALL" = false ]; then
read -p "${1}: " -n 1 -r
else
REPLY=${2}
fi
}
function no_raspberry {
warn "WARNING: This script is intended to run on a Raspberry Pi."
warn "Running the script on other devices running Debian / a Debian based distribution is possible, but Raspberry Pi specific features will be missing!"
RUNNING_ON_PI=false
print_spaces
}
view_help() {
cat << EOF
Usage: sudo bash install-photobooth.sh -u=<YourUsername> [-b=<stable3:dev:package> -hrsV -w=<apache:nginx:lighttpd]
-b, -branch, --branch Enter the Photobooth branch (version) you like to install.
Available branches: stable3, dev, package
By default, latest development verison (dev) will be installed.
package will install latest Release from zip.
-h, -help, --help Display help.
-r, -raspberry, --raspberry Skip Pi detection and add Pi specific adjustments.
Note: only to use on Raspberry Pi OS!
-s, -silent, --silent Run silent installation:
- Uses Apache Webserver
- installs Photobooth into /var/www/html
- installs latest Photobooth development version via git
- installs CUPS
- deny remote access to CUPS over IP from all devices inside
your network (automatic image building failes to enable
because cups can't be configured while in chroot env)
- installs a collection of free-software printer drivers (Gutenprint)
- disables screen saver and hide the mouse cursor (Raspberry Pi only)
- adds config for USB sync file backup (Raspberry Pi only)
-u, -username, --username Enter your OS username you like to use Photobooth
on (Raspberry Pi only)
-V, -verbose, --verbose Run script in verbose mode.
-w, -webserver, --webserver Enter the webserver to use [apache, nginx, lighttpd].
Apache is used by default.
Example to install Photobooth on a Raspberry Pi getting asked for enabled options:
sudo bash install-photobooth.sh -u="photobooth"
Options can be combined. Example for a silent installation on a Raspberry Pi:
sudo bash install-photobooth.sh -u="photobooth" -s
EOF
}
print_logo
print_spaces
info "### The Photobooth installer for your Raspberry Pi."
print_spaces
info "################## Passed options #########################"
echo ""
options=$(getopt -l "help,branch::,username::,raspberry,silent,verbose,webserver::" -o "b::hu::rsVw::" -a -- "$@")
eval set -- "$options"
while true
do
case $1 in
-b|--branch)
shift
if [ "$1" == "dev" ] || [ "$1" == "stable3" ]; then
BRANCH=$1
elif [ "$1" == "package" ]; then
BRANCH="stable3"
GIT_INSTALL=false
NEEDS_NODEJS_CHECK=false
EXTRA_PACKAGES+=('jq')
else
BRANCH="dev"
warn "[WARN] Invalid branch / version!"
warn "[WARN] Falling back to defaults. Installing latest development branch from git."
fi
info "### Photobooth version / branch: $1"
;;
-h|--help)
view_help
exit 0
;;
-u|--username)
shift
USERNAME=$1
info "### Username: $1"
;;
-s|--silent)
SILENT_INSTALL=true
info "### Silent installtion starting..."
;;
-r|--raspberry)
FORCE_RASPBERRY_PI=true
info "### Skipping Pi detection and add specific adjustments..."
;;
-V|--verbose)
set -xv
info "### Set xtrace and verbose mode."
;;
-w|--webserver)
shift
WEBSERVER=$1
info "### Webserver: $1"
;;
--)
shift
break;;
esac
shift
done
print_spaces
check_username() {
info "[Info] Checking if user $USERNAME exists..."
if id "$USERNAME" &>/dev/null; then
info "[Info] User $USERNAME found. Installation process continues."
else
error "ERROR: An valid OS username is needed! Please re-run the installer."
view_help
exit
fi
}
check_nodejs() {
NODE_VERSION=$(node -v || echo "0")
IFS=. VER=(${NODE_VERSION##*v})
major=${VER[0]}
minor=${VER[1]}
micro=${VER[2]}
if [[ -n "$major" && "$major" -eq "12" ]]; then
if [[ -n "$minor" && "$minor" -eq "22" ]]; then
if [[ -n "$micro" && "$micro" -ge "4" ]]; then
info "[Info] Node.js matches our requirements!"
elif [[ -n "$micro" ]]; then
warn "[WARN] Node.js needs to be updated, micro version not matching our requirements!"
warn "[WARN] Node.js $NODE_VERSION, but $NEEDED_NODE_VERSION is needed!"
NODEJS_NEEDS_UPDATE=true
if [ "$NODEJS_CHECKED" = true ]; then
error "[ERROR] Update was not possible. Aborting Photobooth installation!"
exit 1
else
update_nodejs
fi
else
error "[ERROR] Unable to handle Node.js version string (micro)"
exit 1
fi
elif [[ -n "$minor" ]]; then
warn "[WARN] Node.js needs to be updated, minor version not matching our requirements!"
warn "[WARN] Found Node.js $NODE_VERSION, but $NEEDED_NODE_VERSION is needed!"
NODEJS_NEEDS_UPDATE=true
if [ "$NODEJS_CHECKED" = true ]; then
error "[ERROR] Update was not possible. Aborting Photobooth installation!"
exit 1
else
update_nodejs
fi
else
error "[ERROR] Unable to handle Node.js version string (minor)"
exit 1
fi
elif [[ -n "$major" ]]; then
warn "[WARN] Node.js needs to be updated, major version not matching our requirements!"
warn "[WARN] Found Node.js $NODE_VERSION, but $NEEDED_NODE_VERSION is needed!"
if [ "$NODEJS_CHECKED" = true ]; then
error "[ERROR] Update was not possible. Aborting Photobooth installation!"
exit 1
else
update_nodejs
fi
else
error "[ERROR] Unable to handle Node.js version string (major)"
exit 1
fi
}
update_nodejs() {
if [ $(dpkg-query -W -f='${Status}' "nodejs" 2>/dev/null | grep -c "ok installed") -eq 1 ]; then
info "[Cleanup] Removing nodejs package"
apt purge -y nodejs
fi
if [ $(dpkg-query -W -f='${Status}' "nodejs-doc" 2>/dev/null | grep -c "ok installed") -eq 1 ]; then
info "[Cleanup] Removing nodejs-doc package"
apt purge -y nodejs-doc
fi
if [ "$RUNNING_ON_PI" = true ]; then
info "[Package] Installing Node.js v12.22.12"
wget -O - https://raw.githubusercontent.com/audstanley/NodeJs-Raspberry-Pi/master/Install-Node.sh | bash
node-install -v 12.22.12
NODEJS_CHECKED=true
check_nodejs
else
info "[Package] Installing latest Node.js v12"
curl -fsSL https://deb.nodesource.com/setup_12.x | bash -
apt-get install -y nodejs
NODEJS_CHECKED=true
check_nodejs
fi
}
common_software() {
info "### First we update your system. That's not worth mentioning."
apt update
apt dist-upgrade -y
info "### Photobooth needs some software to run."
if [ "$WEBSERVER" == "nginx" ]; then
nginx_webserver
elif [ "$WEBSERVER" == "lighttpd" ]; then
lighttpd_webserver
else
apache_webserver
fi
if [ $GIT_INSTALL = true ]; then
EXTRA_PACKAGES+=(
'git'
'yarn'
)
fi
# All required packages independend of Raspberry Pi.
# Note: raspberrypi-kernel-header are needed before v4l2loopback-dkms
if [ "$RUNNING_ON_PI" = true ]; then
EXTRA_PACKAGES+=('raspberrypi-kernel-headers')
fi
if [ "${#EXTRA_PACKAGES[@]}" -gt 0 ]; then
INSTALL_PACKAGES+=("${EXTRA_PACKAGES[@]}")
fi
INSTALL_PACKAGES+=("${COMMON_PACKAGES[@]}")
info "### Installing common software..."
for package in "${INSTALL_PACKAGES[@]}"; do
if [ $(dpkg-query -W -f='${Status}' ${package} 2>/dev/null | grep -c "ok installed") -eq 1 ]; then
info "[Package] ${package} installed already"
else
info "[Package] Installing missing common package: ${package}"
if [[ ${package} == "yarn" ]]; then
curl -sS https://dl.yarnpkg.com/debian/pubkey.gpg | apt-key add -
echo "deb https://dl.yarnpkg.com/debian/ stable main" | tee /etc/apt/sources.list.d/yarn.list
apt update
fi
if [[ ${package} == "gphoto2" ]]; then
info " Installing latest stable release."
wget https://raw.githubusercontent.com/gonzalo/gphoto2-updater/master/gphoto2-updater.sh
wget https://raw.githubusercontent.com/gonzalo/gphoto2-updater/master/.env
chmod +x gphoto2-updater.sh
./gphoto2-updater.sh --stable
if [ -f "gphoto2-updater.sh" ]; then
rm gphoto2-updater.sh
fi
if [ -f ".env" ]; then
rm .env
fi
else
apt install -y ${package}
fi
fi
done
if [ "$NEEDS_NODEJS_CHECK" = true ]; then
check_nodejs
fi
}
apache_webserver() {
info "### Installing Apache Webserver..."
apt install -y libapache2-mod-php
}
nginx_webserver() {
info "### Installing NGINX Webserver..."
apt install -y nginx php-fpm
nginx_conf="/etc/nginx/sites-enabled/default"
if [ -f "${nginx_conf}" ]; then
info "### Enable PHP in NGINX"
cp "${nginx_conf}" ~/nginx-default.bak
sed -i 's/^\(\s*\)index index\.html\(.*\)/\1index index\.php index\.html\2/g' "${nginx_conf}"
sed -i '/location ~ \\.php$ {/s/^\(\s*\)#/\1/g' "${nginx_conf}"
sed -i '/include snippets\/fastcgi-php.conf/s/^\(\s*\)#/\1/g' "${nginx_conf}"
sed -i '/fastcgi_pass unix:\/run\/php\//s/^\(\s*\)#/\1/g' "${nginx_conf}"
sed -i '/.*fastcgi_pass unix:\/run\/php\//,// { /}/s/^\(\s*\)#/\1/g; }' "${nginx_conf}"
info "### Testing NGINX config"
/usr/sbin/nginx -t -c /etc/nginx/nginx.conf
info "### Restarting NGINX"
systemctl reload nginx
else
error "Can not find ${nginx_conf} !"
info "Using Apache Webserver !"
apt remove -y nginx php-fpm
apache_webserver
fi
}
lighttpd_webserver() {
info "### Installing Lighttpd Webserver..."
apt install -y lighttpd php-fpm
lighttpd-enable-mod fastcgi
lighttpd-enable-mod fastcgi-php
php_conf="/etc/lighttpd/conf-available/15-fastcgi-php.conf"
if [ -f "${php_conf}" ]; then
info "### Enable PHP for Lighttpd"
cp ${php_conf} ${php_conf}.bak
if [ -e "/var/run/php/php7.3-fpm.sock" ]; then
cat > ${php_conf} <<EOF
# -*- depends: fastcgi -*-
# /usr/share/doc/lighttpd/fastcgi.txt.gz
# http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ConfigurationOptions#mod_fastcgi-fastcgi
## Start an FastCGI server for php (needs the php5-cgi package)
fastcgi.server += ( ".php" =>
((
"socket" => "/var/run/php/php7.3-fpm.sock",
"broken-scriptfilename" => "enable"
))
)
EOF
fi
if [ -e "/var/run/php/php7.4-fpm.sock" ]; then
cat > ${php_conf} <<EOF
# -*- depends: fastcgi -*-
# /usr/share/doc/lighttpd/fastcgi.txt.gz
# http://redmine.lighttpd.net/projects/lighttpd/wiki/Docs:ConfigurationOptions#mod_fastcgi-fastcgi
## Start an FastCGI server for php (needs the php5-cgi package)
fastcgi.server += ( ".php" =>
((
"socket" => "/var/run/php/php7.4-fpm.sock",
"broken-scriptfilename" => "enable"
))
)
EOF
fi
service lighttpd force-reload
else
error "Can not find ${php_conf} !"
info "Using Apache Webserver !"
apt remove -y lighttpd php-fpm
apache_webserver
fi
}
general_setup() {
if [ "$SUBFOLDER" = true ]; then
cd /var/www/html/
INSTALLFOLDER="photobooth"
INSTALLFOLDERPATH="/var/www/html/$INSTALLFOLDER"
else
cd /var/www/
INSTALLFOLDER="html"
INSTALLFOLDERPATH="/var/www/html"
fi
if [ -d "$INSTALLFOLDERPATH" ]; then
BACKUPFOLDER="html-$DATE"
info "${INSTALLFOLDERPATH} found. Creating backup as ${BACKUPFOLDER}."
mv "$INSTALLFOLDER" "$BACKUPFOLDER"
else
info "$INSTALLFOLDERPATH not found."
fi
if [ "$SUBFOLDER" = true ]; then
URL="http://$IPADDRESS/$INSTALLFOLDER"
else
URL="http://$IPADDRESS"
fi
}
start_install() {
info "### Now we are going to install Photobooth."
if [ $GIT_INSTALL = true ]; then
git clone https://github.com/andi34/photobooth $INSTALLFOLDER
cd $INSTALLFOLDERPATH
info "### We are installing Photobooth via git."
git fetch origin $BRANCH
git checkout origin/$BRANCH
git submodule update --init
info "### Get yourself a hot beverage. The following step can take up to 15 minutes."
yarn install
yarn build
else
info "### We are downloading the latest release and extracting it to $INSTALLFOLDERPATH."
curl -s https://api.github.com/repos/andi34/photobooth/releases/latest |
jq '.assets[].browser_download_url | select(endswith(".tar.gz"))' |
xargs curl -L --output /tmp/photobooth-latest.tar.gz
mkdir -p $INSTALLFOLDERPATH
tar -xzvf /tmp/photobooth-latest.tar.gz -C $INSTALLFOLDERPATH
cd $INSTALLFOLDERPATH
fi
}
chromium_shortcut() {
if [ "$RUNNING_ON_PI" = true ]; then
CHROMIUM_FLAGS="$CHROMIUM_DEFAULT_FLAGS --use-gl=egl"
else
CHROMIUM_FLAGS="$CHROMIUM_DEFAULT_FLAGS"
fi
echo "[Desktop Entry]" > "$AUTOSTART_FILE"
echo "Version=1.3" >> "$AUTOSTART_FILE"
echo "Terminal=false" >> "$AUTOSTART_FILE"
echo "Type=Application" >> "$AUTOSTART_FILE"
echo "Name=Photobooth" >> "$AUTOSTART_FILE"
if [ "$SUBFOLDER" = true ]; then
echo "Exec=chromium-browser --kiosk http://127.0.0.1/$INSTALLFOLDER $CHROMIUM_FLAGS" >> "$AUTOSTART_FILE"
else
echo "Exec=chromium-browser --kiosk http://127.0.0.1 $CHROMIUM_FLAGS" >> "$AUTOSTART_FILE"
fi
echo "Icon=$INSTALLFOLDERPATH/resources/img/favicon-96x96.png" >> "$AUTOSTART_FILE"
echo "StartupNotify=false" >> "$AUTOSTART_FILE"
echo "Terminal=false" >> "$AUTOSTART_FILE"
}
pi_camera() {
cat > $INSTALLFOLDERPATH/config/my.config.inc.php << EOF
<?php
\$config = array (
'take_picture' =>
array (
'cmd' => 'libcamera-still -n -o %s -q 100 -t 1 | echo "Done"',
'msg' => 'Done',
),
);
EOF
}
general_permissions() {
info "### Setting permissions."
chown -R www-data:www-data $INSTALLFOLDERPATH/
gpasswd -a www-data plugdev
gpasswd -a www-data video
if [ -f "/var/www/.yarnrc" ]; then
info "### .yarnrc exists."
info "### Fixing permissions on .yarnrc"
chown www-data:www-data "/var/www/.yarnrc"
fi
if [ -d "/var/www/.cache" ]; then
info "### Cache folder found."
info "### Fixing permissions on cache folder."
chown -R www-data:www-data "/var/www/.cache"
fi
if [ -f "/usr/lib/gvfs/gvfs-gphoto2-volume-monitor" ]; then
info "### Disabling camera automount."
chmod -x /usr/lib/gvfs/gvfs-gphoto2-volume-monitor
fi
# Add configuration required for www-data to be able to initiate system shutdown / reboot
info "### Note: In order for the shutdown and reboot button to work we install /etc/sudoers.d/020_www-data-shutdown"
cat > /etc/sudoers.d/020_www-data-shutdown << EOF
# Photobooth buttons for www-data to shutdown or reboot the system from admin panel or via remotebuzzer
www-data ALL=(ALL) NOPASSWD: /sbin/shutdown
EOF
if [ "$RUNNING_ON_PI" = true ]; then
info "### Adding photobooth shortcut to Desktop"
if [ ! -d "/home/$USERNAME/Desktop" ]; then
mkdir -p /home/$USERNAME/Desktop
chown -R $USERNAME:$USERNAME /home/$USERNAME/Desktop
fi
AUTOSTART_FILE="/home/$USERNAME/Desktop/photobooth.desktop"
chromium_shortcut
chmod +x /home/$USERNAME/Desktop/photobooth.desktop
chown $USERNAME:$USERNAME /home/$USERNAME/Desktop/photobooth.desktop
info "### Remote Buzzer Feature"
info "### Configure Raspberry PI GPIOs for Photobooth - please reboot in order use the Remote Buzzer Feature"
usermod -a -G gpio www-data
# remove old artifacts from node-rpio library, if there was
if [ -f '/etc/udev/rules.d/20-photobooth-gpiomem.rules' ]; then
info "### Remotebuzzer switched from node-rpio to onoff library. We detected an old remotebuzzer installation and will remove artifacts"
rm -f /etc/udev/rules.d/20-photobooth-gpiomem.rules
sed -i '/dtoverlay=gpio-no-irq/d' /boot/config.txt
fi
# add configuration required for onoff library
sed -i '/Photobooth/,/Photobooth End/d' /boot/config.txt
cat >> /boot/config.txt << EOF
# Photobooth
gpio=16,17,20,21,22,26,27=pu
# Photobooth End
EOF
# update artifacts in user configuration from old remotebuzzer implementation
if [ -f "$INSTALLFOLDERPATH/config/my.config.inc.php" ]; then
sed -i '/remotebuzzer/{n;n;s/enabled/usebuttons/}' $INSTALLFOLDERPATH/config/my.config.inc.php
fi
if [ "$USB_SYNC" = true ]; then
info "### Disabling automount for pi user"
mkdir -p /home/$USERNAME/.config/pcmanfm/LXDE-pi/
cat >> /home/$USERNAME/.config/pcmanfm/LXDE-pi/pcmanfm.conf <<EOF
[volume]
mount_on_startup=0
mount_removable=0
autorun=0
EOF
chown -R $USERNAME:$USERNAME /home/$USERNAME/.config
info "### Adding polkit rule so www-data can (un)mount drives"
cat >> /etc/polkit-1/localauthority/50-local.d/udisks2.pkla <<EOF
[Allow www-data to mount drives with udisks2]
Identity=unix-user:www-data
Action=org.freedesktop.udisks2.filesystem-mount*;org.freedesktop.udisks2.filesystem-unmount*
ResultAny=yes
ResultInactive=yes
ResultActive=yes
EOF
fi
fi
}
kioskbooth_desktop() {
if [ "$KIOSK_MODE" = true ]; then
AUTOSTART_FILE="/etc/xdg/autostart/photobooth.desktop"
chromium_shortcut
fi
if [ "$HIDE_MOUSE" = true ]; then
sed -i '/Photobooth/,/Photobooth End/d' /etc/xdg/lxsession/LXDE-pi/autostart
cat >> /etc/xdg/lxsession/LXDE-pi/autostart <<EOF
# Photobooth
# turn off display power management system
@xset -dpms
# turn off screen blanking
@xset s noblank
# turn off screen saver
@xset s off
# Hide mousecursor
@unclutter -idle 3
# Photobooth End
EOF
fi
}
cups_setup() {
info "### Setting printer permissions."
gpasswd -a www-data lp
gpasswd -a www-data lpadmin
if [ "$CUPS_REMOTE_ANY" = true ]; then
info "### Access to CUPS will be allowed from all devices in your network."
cupsctl --remote-any
/etc/init.d/cups restart
fi
}
gphoto_preview() {
if [ -d "/etc/systemd/system" ] && [ -d "/usr" ]; then
wget https://raw.githubusercontent.com/andi34/photobooth/dev/gphoto/ffmpeg-webcam.service -O "/etc/systemd/system/ffmpeg-webcam.service"
wget https://raw.githubusercontent.com/andi34/photobooth/dev/gphoto/ffmpeg-webcam.sh -O "/usr/ffmpeg-webcam.sh"
chmod +x "/usr/ffmpeg-webcam.sh"
systemctl start ffmpeg-webcam.service
systemctl enable ffmpeg-webcam.service
else
warn "WARNING: Couldn't install gphoto2 Webcam Service! Skipping!"
fi
}
############################################################
# #
# General checks before the installation process can start #
# #
############################################################
if [ $UID != 0 ]; then
error "ERROR: Only root is allowed to execute the installer. Forgot sudo?"
exit 1
fi
if [ "$FORCE_RASPBERRY_PI" = false ]; then
if [ ! -f /proc/device-tree/model ]; then
no_raspberry 2
else
PI_MODEL=$(tr -d '\0' </proc/device-tree/model)
if [[ $PI_MODEL != Raspberry* ]]; then
no_raspberry 3
fi
fi
fi
############################################################
# #
# Ask all questions before installing Photobooth #
# #
############################################################
if [ "$RUNNING_ON_PI" = true ]; then
if [ ! -z $USERNAME ]; then
check_username
else
error "ERROR: An valid OS username is needed! Please re-run the installer."
view_help
exit
fi
print_spaces
fi
echo -e "\033[0;33m### Is Photobooth the only website on this system?"
echo -e "### NOTE: If typing y, the whole /var/www/html folder will be renamed"
ask_yes_no " to /var/www/html-$DATE if exists! [y/N] " "Y"
echo -e "\033[0m"
if [ "$REPLY" != "${REPLY#[Yy]}" ]; then
info "### We will install Photobooth into /var/www/html."
SUBFOLDER=false
else
info "### We will install Photobooth into /var/www/html/$INSTALLFOLDER."
fi
print_spaces
echo -e "\033[0;33m### You probably like to use a printer."
ask_yes_no "### You like to install CUPS and set needing printer permissions? [y/N] " "Y"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]
then
SETUP_CUPS=true
EXTRA_PACKAGES+=('cups')
info "### We will install CUPS if not installed already."
print_spaces
echo -e "\033[0;33m### By default CUPS can only be accessed via localhost."
ask_yes_no "### You like to allow remote access to CUPS over IP from all devices inside your network? [y/N] " "N"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]
then
CUPS_REMOTE_ANY=true
info "### We will allow remote access to CUPS over IP from all devices inside your network."
else
info "### We won't allow remote access to CUPS over IP from all devices inside your network."
fi
print_spaces
echo -e "\033[0;33m### You might need some additional drivers to use the print function."
echo -e "### You like to install a collection of free-software printer drivers"
ask_yes_no "### (Gutenprint for use with UNIX spooling systems, such as CUPS, lpr and LPRng)? [y/N] " "Y"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]
then
EXTRA_PACKAGES+=('printer-driver-gutenprint')
info "### We will install Gutenprint drivers if not installed already."
else
info "### We won't install Gutenprint drivers if not installed already."
fi
fi
print_spaces
if [ -d "/etc/xdg/autostart" ]; then
echo -e "\033[0;33m### You probably like to start the browser on every start."
ask_yes_no "### Open Chromium in Kiosk Mode at every boot? [y/N] " "Y"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]
then
KIOSK_MODE=true
info "### We will open Chromium in Kiosk Mode at every boot."
else
info "### We won't open Chromium in Kiosk Mode at every boot."
fi
print_spaces
fi
# Pi specific setup start
if [ "$RUNNING_ON_PI" = true ]; then
echo -e "\033[0;33m### You probably like hide the mouse cursor on every start and disable the screen saver."
ask_yes_no "### Disable screen saver and hide the mouse cursor? [y/N] " "Y"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]; then
HIDE_MOUSE=true
EXTRA_PACKAGES+=('unclutter')
info "### We will hide the mouse cursor on every start and disable the screen saver."
else
info "### We won't hide the mouse cursor on every start and won't disable the screen saver."
fi
print_spaces
echo -e "\033[0;33m### Do you like to use a Raspberry Pi (HQ) Camera to take pictures?"
ask_yes_no "### If yes, this will generate a personal configuration with all needed changes. [y/N] " "N"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]; then
PI_CAMERA=true
info "### We will generate a personal configuration with all needed"
info " changes to use a Raspberry Pi (HQ) Camera to take pictures."
else
info "### We won't generate a personal configuration file to use a Raspberry Pi (HQ) Camera to take pictures."
fi
print_spaces
echo -e "\033[0;33m### Sync to USB - this feature will automatically copy (sync) new pictures to a USB stick."
echo -e "### The actual configuration will be done in the admin panel but we need to setup Raspberry Pi OS first."
ask_yes_no "### Would you like to setup Raspberry Pi OS to use the USB sync file backup? [y/N] " "Y"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]; then
USB_SYNC=true
info "### We will setup Raspberry Pi OS to be able to use the USB sync file backup."
else
info "### We won't setup Raspberry Pi OS to use the USB sync file backup."
fi
print_spaces
fi
# Pi specific setup end
echo -e "\033[0;33m### Do you like to install a service to set up a virtual webcam that gphoto2 can stream video to"
echo -e "### (needed for preview from gphoto2)? Your camera must be supported by gphoto2 for liveview."
echo -e "### Note: This will disable other webcam interfaces on a Raspberry Pi (e.g. Pi Camera)."
ask_yes_no "### If unsure, type N. [y/N] " "N"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]; then
GPHOTO_PREVIEW=true
info "### We will install a service to set up a virtual webcam for gphoto2."
else
GPHOTO_PREVIEW=false
info "### We won't install a service to set up a virtual webcam for gphoto2."
fi
############################################################
# #
# Go through the installation steps of Photobooth #
# #
############################################################
print_spaces
info "### Starting installation..."
print_spaces
common_software
general_setup
start_install
if [ "$PI_CAMERA" = true ]; then
pi_camera
fi
general_permissions
if [ "$KIOSK_MODE" = true ] || [ "$HIDE_MOUSE" = true ] ; then
kioskbooth_desktop
fi
if [ "$SETUP_CUPS" = true ]; then
cups_setup
fi
if [ "$GPHOTO_PREVIEW" = true ]; then
gphoto_preview
fi
print_logo
info ""
info "### Congratulations you finished the install process."
info " Photobooth was installed inside:"
info " $INSTALLFOLDERPATH"
info ""
info " Used webserver: $WEBSERVER"
info ""
info " Photobooth can be accessed at:"
info " $URL"
info ""
if [ "$SETUP_CUPS" = true ]; then
info " In order to use the print function,"
info " you'll have to setup your printer inside CUPS:"
info " http://localhost:631"
info ""
fi
info "###"
info "### Have fun with your Photobooth, but first restart your device!"
echo -e "\033[0;33m"
ask_yes_no "### Do you like to reboot now? [y/N] " "N"
echo -e "\033[0m"
if [[ $REPLY =~ ^[Yy]$ ]]
then
info "### Your device will reboot now."
shutdown -r now
fi