summaryrefslogtreecommitdiff
path: root/cgi/cron
blob: 0abc5de053f4e8d8cd5a349f91c0a4c4e7053e3f (plain)
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
#!/bin/sh

## live-build(7) - System Build Scripts
## Copyright (C) 2006-2010 Daniel Baumann <daniel@debian.org>
##
## live-build comes with ABSOLUTELY NO WARRANTY; for details see COPYING.
## This is free software, and you are welcome to redistribute it
## under certain conditions; see COPYING for details.


# Including common functions
. "${LH_BASE:-/usr/share/live/build}"/scripts/build.sh

# Reading defaults
if [ -r /etc/default/live-helper.cgi ]
then
	. /etc/default/live-helper.cgi
else
	echo "E: /etc/default/live-helper.cgi missing"
	exit 1
fi

# Exit if disabled
if [ "${_WEBBUILD}" != "enabled" ]
then
	exit 0
fi

# Turn on debug if enabled
if [ "${_DEBUG}" = "enabled" ]
then
	set -x
fi

# Checking lock file
if [ -f /var/lock/live-helper.cgi.lock ]
then
	echo "E: live-helper.cgi already/still running."
	exit 1
fi

# Creating lock trap
trap "test -f /var/lock/live-helper.cgi.lock && rm -f /var/lock/live-helper.cgi.lock; exit 0" 0 1 2 3 9 15

# Creating lock file
touch /var/lock/live-helper.cgi.lock

# Cleanup old builds: cron should be run at least once per hour to take effect
if ls "${_DESTDIR}"/`date -d yesterday +%Y%m%d.%H`* > /dev/null 2>&1
then
	rm -rf "${_DESTDIR}"/`date -d yesterday +%Y%m%d.%H`*

	echo "`date +%b\ %d\ %H:%M:%S` ${HOSTNAME} live-helper.cgi: remove web build (`date -d yesterday +%Y%m%d.%H`*)." >> /var/log/live
fi

# Ok from here spin through the live-helper.cgi files we have waiting to build
#if ls "${_TEMPDIR}"/*.build > /dev/null 2>&1
if Find_files ${_TEMPDIR}/*.build
then
	for _FILE in "${_TEMPDIR}"/*.build
	do
		# Pull in the variables we want from the config file.
		# Pul in the build number
		_BUILD=`awk -F\" '/^_BUILD=/{print $2}' ${_FILE}`
		# Pull in the email address
		_EMAIL=`awk -F\" '/^_EMAIL=/{print $2}' ${_FILE}`
		# Pull in the remote address, atchitecture, and distribution
		_REMOTE_ADDR=`awk -F\" '/^REMOTE_ADDR=/{print $2}' ${_FILE}`
		_LH_ARCHITECTURE=`awk -F\" '/^LH_ARCHITECTURE=/{print $2}' ${_FILE}`
		_LH_DISTRIBUTION=`awk -F\" '/^LH_DISTRIBUTION=/{print $2}' ${_FILE}`
		_LH_PACKAGES_LISTS=`awk -F\" '/^LH_PACKAGES_LISTS=/{print $2}' ${_FILE}`
		_LH_PACKAGES=`awk -F\" '/^LH_PACKAGES=/{print $2}' ${_FILE}`
		# Pull in the custom bootstrap
		_CUSTOM_BOOTSTRAP=`awk -F\" '/^_CUSTOM_BOOTSTRAP=/{print $2}' ${_FILE}`
		# Pull in the custom binary
		_CUSTOM_BINARY=`awk -F\" '/^_CUSTOM_BINARY=/{print $2}' ${_FILE}`

		# Drop out some build data for information if something goes wrong.
		echo "`date +%b\ %d\ %H:%M:%S` ${HOSTNAME} live-helper.cgi: begin web build (${_BUILD})." >> /var/log/live

		# Creating build directory which also creates the config/chroot_sources folder
		mkdir -p "${_TEMPDIR}"/"${_BUILD}"/config/chroot_sources

		# The next two tests are for unofficial third party repositories
		if [ -n "${_CUSTOM_BOOTSTRAP}" ]
		then
			echo "${_CUSTOM_BOOTSTRAP}" > "${_TEMPDIR}"/"${_BUILD}"/config/chroot_sources/custom.bootstrap
		fi

		if [ -n "${_CUSTOM_BINARY}" ]
		then
			echo "${_CUSTOM_BINARY}" > "${_TEMPDIR}"/"${_BUILD}"/config/chroot_sources/custom.binary
		fi

		_DATE_START="`date -R`"
		echo "Begin: ${_DATE_START}" > "${_TEMPDIR}"/"${_BUILD}"/log

		# Generating image
		cd "${_TEMPDIR}"/"${_BUILD}"
		lh config -c ${_FILE} >> "${_TEMPDIR}"/"${_BUILD}"/log 2>&1
		_ERRORCONFIG="${?}"
		lh build >> "${_TEMPDIR}"/"${_BUILD}"/log 2>&1
		_ERRORBUILD="${?}"

		_DATE_END="`date -R`"
		echo "End: ${_DATE_END}" >> "${_TEMPDIR}"/"${_BUILD}"/log

		# Creating image directory
		mkdir -p "${_DESTDIR}"/"${_BUILD}"

		# Creating mail and logging.
		if [ "${_ERRORCONFIG}" -eq "0" ] && [ "${_ERRORBUILD}" -eq "0" ]
		then
			_STATUS="maybe-successful"
			echo "${_REMOTE_ADDR} - - `date +[%d/%b/%Y:%H:%m:%S\ %z]` \"${_BUILD} ${_LH_ARCHITECTURE}/${_LH_DISTRIBUTION}/${_LH_PACKAGES_LISTS}/${_LH_PACKAGES}\" 200 - \"-\" \"\"">>/var/log/live-cgi.builds 
		else
			_STATUS="maybe-failed"
			echo "${_REMOTE_ADDR} - - `date +[%d/%b/%Y:%H:%m:%S\ %z]` \"${_BUILD} ${_LH_ARCHITECTURE}/${_LH_DISTRIBUTION}/${_LH_PACKAGES_LISTS}/${_LH_PACKAGES}\" 404 - \"-\" \"\"">>/var/log/live-cgi.builds 
		fi

		sed -e "s/BUILD/${_BUILD}/g" \
		    -e "s/EMAIL/${_EMAIL}/" \
		    -e "s/VERSION/${VERSION}/" \
		    -e "s/DATE_START/${_DATE_START}/" \
		    -e "s/DATE_END/${_DATE_END}/" \
		    -e "s/STATUS/${_STATUS}/" \
		    -e "s#SERVER#${_SERVER}#" \
		"${_TEMPLATES}"/mail.txt > "${_DESTDIR}"/"${_BUILD}"/mail

cat >> "${_DESTDIR}"/"${_BUILD}"/mail << EOF

---

Here's a list of all build-options that were used to build your image:

EOF

		cat "${_TEMPDIR}"/"${_BUILD}".build >> "${_DESTDIR}"/"${_BUILD}"/mail

		# Moving binary image
		#if ls "${_TEMPDIR}"/"${_BUILD}"/binary*.* > /dev/null 2>&1
		if Find_files ${_TEMPDIR}/${_BUILD}/binary*.*
		then
			mv "${_TEMPDIR}"/"${_BUILD}"/binary*.* "${_DESTDIR}"/"${_BUILD}"
		fi

		# Moving source image
		#if ls "${_TEMPDIR}"/"${_BUILD}"/source.* > /dev/null 2>&1
		if Find_files ${_TEMPDIR}/${_BUILD}/source.*
		then
			mv "${_TEMPDIR}"/"${_BUILD}"/source.* "${_DESTDIR}"/"${_BUILD}"
		fi

		# Moving build
		mv "${_TEMPDIR}"/"${_BUILD}".build "${_DESTDIR}"/"${_BUILD}"/build

		# Moving log
		mv "${_TEMPDIR}"/"${_BUILD}"/log "${_DESTDIR}"/"${_BUILD}"

		# Generating md5sum
		cd "${_DESTDIR}"/"${_BUILD}"
		md5sum * > md5sum
		cd "${OLDPWD}"

		# Sending mail
		cat "${_DESTDIR}"/"${_BUILD}"/mail | /usr/sbin/sendmail -t

		# Unmounting devpts-live
		#if ls "${_TEMPDIR}"/"${_BUILD}"/chroot/dev/pts/* > /dev/null 2>&1
		if Find_files ${_TEMPDIR}/${_BUILD}/chroot/dev/pts/*
		then
			umount "${_TEMPDIR}"/${_BUILD}/chroot/dev/pts
		fi

		# Unmounting proc
		if [ -f "${_TEMPDIR}"/"${_BUILD}"/chroot/proc/version ]
		then
			umount "${_TEMPDIR}"/"${_BUILD}"/chroot/proc
		fi

		# Unmounting sysfs
		if [ -d "${_TEMPDIR}"/"${_BUILD}"/chroot/sys/kernel ]
		then
			umount "${_TEMPDIR}"/${_BUILD}/chroot/sys
		fi

		# Removing build directory
		rm -rf "${_TEMPDIR}"/"${_BUILD}"

		echo "`date +%b\ %d\ %H:%M:%S` ${HOSTNAME} live-helper.cgi: end web build (${_BUILD}: ${_STATUS})." >> /var/log/live
	done
fi