slitaz-pizza view pizza @ rev 3

Add pizza-bot (The tool used in the chroot to cook flavors in queue)
author Christophe Lincoln <pankso@slitaz.org>
date Sat Mar 24 22:56:00 2012 +0100 (2012-03-24)
parents
children a5164f0bb461
line source
1 #!/bin/sh
2 #
3 # SliTaz Pizza host cmdline utility - Create environment, chroot, clean
4 # Backup and purge should be done via cron jobs.
5 #
6
7 [ -f "/etc/slitaz/pizza.conf" ] && . /etc/slitaz/pizza.conf
8 [ -f "pizza.conf" ] && . ./pizza.conf
9
10 # Pizza DB files.
11 chroot="$PIZZA/chroot"
12 pkgs="${chroot}$SLITAZ/packages"
13 cache="${chroot}$SLITAZ/cache"
14 queue="${chroot}$SLITAZ/queue"
15 tmp="${chroot}$SLITAZ/tmp"
16 feeds="${chroot}$SLITAZ/xml"
17 activity="$cache/activity"
18 builds="$cache/builds"
19 public="$VHOST/public"
20 bindpub="${chroot}$SLITAZ/public"
21
22 #
23 # Functions
24 #
25
26 usage() {
27 cat << EOT
28
29 $(echo -e "\033[1mUsage:\033[0m") pizza [command]
30
31 $(echo -e "\033[1mCommands:\033[0m")
32 usage Display this short usage.
33 setup Setup Pizza build environment.
34 up-files Update chroot and web files from datadir.
35 exec Execute a command in chroot.
36 chroot Chroot in Pizza environment.
37 start Start Pizza bot and mount packages.
38 stop Stop Pizza and unmount packages.
39 get-lists Get latest skel packages list from Hg.
40 sync-pkgs Sync packages from SliTaz mirror.
41 purge Purge Pizza tmp directory.
42 clean Complet chroot clean-up.
43
44 EOT
45 }
46
47 # Status function.
48 status() {
49 if [ $? = 0 ]; then
50 echo " OK"
51 else
52 echo " Failed"
53 fi
54 }
55
56 # Get latest skel packages list
57 get_pkgs_lists() {
58 cd $cache
59 for skel in base justx gtkonly core
60 do
61 echo -n "Getting $skel packages list... "
62 wget -O packages.$skel \
63 $HG/raw-file/tip/$skel/packages.list 2>/dev/null
64 echo "Done"
65 done
66 }
67
68 # The Bot is chrooted and can't access main pizza.conf
69 bot_config()
70 {
71 config=$chroot/etc/slitaz/pizza-bot.conf
72 echo '# Pizza Bot configuration.' > $config
73 grep ^PIZZA_URL /etc/slitaz/pizza.conf >> $config
74 grep ^MAIL_DOMAIN /etc/slitaz/pizza.conf >> $config
75 grep ^MAIL_SERVER /etc/slitaz/pizza.conf >> $config
76 }
77
78 #
79 # Commands
80 #
81
82 case "$1" in
83 setup)
84 # Setup build host.
85 crontabs="$chroot/var/spool/cron/crontabs"
86 if [ -d "$chroot/proc" ]; then
87 echo "Chroot already exist: $chroot" && exit 0
88 fi
89 echo ""
90 echo "Setting up Pizza environment..."
91 mkdir -p $crontabs $cache $pkgs $tmp $queue $bindpub $feeds
92 touch $activity $builds
93 chmod 0777 $tmp $queue $cache
94 chmod 0666 $activity
95 for pkg in slitaz-base-files busybox tazlito tazpkg postfix
96 do
97 echo "Installing package: $pkg"
98 tazpkg -gi $pkg --root=$chroot >/dev/null
99 done
100
101 # Files
102 echo -n "Creating needed files..."
103 cp -f /etc/resolv.conf $chroot/etc
104 mkdir -p $chroot/etc/init.d
105 bot_config
106 # No more needed when slitaz-base-files have rc.functions
107 cp -f /etc/init.d/rc.functions $chroot/etc/init.d
108 echo '# Check pizza queue each 5 min' > $crontabs/root
109 echo '*/20 * * * * /usr/bin/pizza-bot' >> $crontabs/root
110 status
111
112 # We want Tazlito to build ISO's in /home/slitaz
113 echo -n "Updating Tazlito default configuration..."
114 sed -i s'/^WORK_DIR=.*/WORK_DIR="\/home\/slitaz"/' \
115 $chroot/etc/tazlito/tazlito.conf
116 status
117
118 echo -n "Installing Pizza Bot..."
119 cp -a $DATA/pizza-bot $chroot/usr/bin
120 status
121 cd $cache && get_pkgs_lists
122
123 # Web interface and public dir
124 echo -n "Installing the web interface..."
125 mkdir -p $public && chmod 0777 $public
126 cp -a $DATA/web/* $VHOST
127 status
128 echo "Pizza chroot : $chroot"
129 echo "Vhost path : $VHOST"
130 echo ""
131 echo "To start Pizza Bot: $(basename $0) start"
132 echo "" ;;
133 up-files)
134 # Update files in chroot when pizza is update on host.
135 echo -n "Updating chroot and virtual host..."
136 cp -a $DATA/web/* $VHOST
137 cp -a $DATA/pizza-bot $chroot/usr/bin
138 bot_config
139 status ;;
140 exec)
141 # Execute a command in chroot.
142 [ "$2" ] || exit 0
143 chroot $chroot $2 ;;
144 chroot)
145 # Chroot in Pizza environment.
146 echo -e "\nChrooting to: $chroot\n"
147 chroot $chroot /bin/sh --login
148 echo -e "\nExiting Pizza chroot...\n" ;;
149 start)
150 # Mount and start Pizza
151 if ! mount | fgrep -q "pizza/chroot"; then
152 gettext -e "Mounting packages and public...\n"
153 mount -o bind $SLITAZ/$SLITAZ_VERSION/packages $pkgs
154 mount -o bind $public $bindpub
155 fi
156 chroot $chroot /etc/init.d/crond start
157 [ "$MAIL_DOMAIN" ] && chroot $chroot /etc/init.d/postfix start ;;
158 stop)
159 # unmount and stop Pizza
160 if mount | fgrep -q "pizza/chroot"; then
161 gettext -e "Unmounting packages and public...\n"
162 umount $pkgs
163 umount $bindpub
164 fi
165 chroot $chroot /etc/init.d/crond stop
166 [ "$MAIL_DOMAIN" ] && chroot $chroot /etc/init.d/postfix stop ;;
167 get-lists)
168 get_pkgs_lists ;;
169 sync-pkgs)
170 echo "Syncing all $SLITAZ_VERSION packages..."
171 rsync -azH --delete rsync://mirror.slitaz.org/slitaz-$SLITAZ_VERSION/
172 $SLITAZ/$SLITAZ_VERSION/packages/ ;;
173 backup)
174 echo "Creating Pizza backup..."
175 bak="pizza-$(date "+%Y%m%d")"
176 dir="$PIZZA/backups/$bak"
177 mkdir -p $dir && cd $PIZZA/backups
178 cp -a $cache $dir
179 cp -a $chroot/home/slitaz/xml $dir
180 for flavor in $(ls $public)
181 do
182 if [ -f "$public/$flavor/receipt" ]; then
183 mkdir -p $dir/public/$flavor
184 . $public/$flavor/receipt
185 cp -f $public/$flavor/$FLAVOR.flavor \
186 $dir/public/$flavor 2>/dev/null
187 fi
188 done
189 tar cf $bak.tar $bak && rm -rf $bak
190 lzma e $bak.tar $bak.tar.lzma
191 du -sh $bak.tar.lzma ;;
192 purge)
193 # Remove tmp file older than 24 hours and ISO older than 15 days.
194 # TODO: Improve and use configs from pizza.conf
195 echo "Purging tmp files..."
196 find $tmp -mtime +1 | xargs rm -f
197 echo "Purging ISO's..."
198 find $public -mtime +15 | xargs rm -f ;;
199 clean)
200 # Clean all chroot.
201 echo -e "\nCleaning: $chroot"
202 cd $chroot || exit 1
203 for i in *
204 do
205 [ "$i" == "home" ] || rm -rf $i
206 done && echo "" ;;
207 *)
208 usage ;;
209 esac
210 exit 0