Annotation of /bin/autobuild

#! /bin/bash
#
# + fetch new CCF deliveries
# + build latest files
# + move new files to CCF repository
#
# $Id: autobuild,v 1.6 2014/12/03 14:46:22 ccflib Exp $
#

. $HOME/bin/ccflib.cfg

##echo $me running on `date`
export PATH=$HOME/bin:$PATH
me=`basename $0`
LOG=$HOME/autobuild.log
exec 2>&1
exec 1>$LOG

LOCK=$HOME/autobuild.lck
unlock () {
  rm -f $LOCK
}

count=0
maxcount=10
trap unlock EXIT

while [ -e $LOCK -a $count -lt $maxcount ] ; do
  count=$[count + 1]
  echo $me: $LOCK exists. Sleeping 60s [$count]
  sleep 60 
done
if [ $count -lt $maxcount ] ; then
  touch $LOCK
#  trap unlock EXIT
  getdeliveries 
  buildlatest && acceptbuild
else
  echo $me: $LOCK exists, and slept enough. Giving up.
  exit 1
fi

# Notify by email using sendmail instead of via the cron job, so that 
# it is possible to get a meaningful subject line
#
# The email initially went to ccflib@xmm.esac.esa.int where the procmailrc file
# copied it to xmm-it mailman mail list and stored it into a mailbox under ccflib 
# directory ($HOME/Mail/....). However, this mail is only telling that autobuild was
# executed, in fact not even that but buildlatest. So, a change has been made in the 
# ccflib procmailrc file to filter out these messages and sent only to the
# CCF Building system administrator (eduardo.ojero@esa.int).

if [ -s $LOG ] ; then
/usr/lib/sendmail -t <<EOF 
To: ccflib@xmm.esac.esa.int
Subject: Run of autobuild@sasbld01 - CCF build at `date`

Only for the ccflib administrator eyes.

The following log was produced during the last build of autobuild:

`cat $LOG`

EOF
fi
1	ccflib	1.5	#! /bin/bash
2	ccflib	1.1	#
3			# + fetch new CCF deliveries
4			# + build latest files
5			# + move new files to CCF repository
6			#
7	ccflib	1.7	# $Id: autobuild,v 1.6 2014/12/03 14:46:22 ccflib Exp $
8	ccflib	1.3	#
9	ccflib	1.7
10	ccflib	1.2	. $HOME/bin/ccflib.cfg
11	ccflib	1.5
12	ccflib	1.1	##echo $me running on `date`
13			export PATH=$HOME/bin:$PATH
14			me=`basename $0`
15			LOG=$HOME/autobuild.log
16			exec 2>&1
17			exec 1>$LOG
18
19			LOCK=$HOME/autobuild.lck
20			unlock () {
21			rm -f $LOCK
22			}
23	ccflib	1.5
24	ccflib	1.1	count=0
25			maxcount=10
26	ccflib	1.7	trap unlock EXIT
27
28	ccflib	1.1	while [ -e $LOCK -a $count -lt $maxcount ] ; do
29			count=$[count + 1]
30	ccflib	1.7	echo $me: $LOCK exists. Sleeping 60s [$count]
31			sleep 60
32	ccflib	1.1	done
33			if [ $count -lt $maxcount ] ; then
34			touch $LOCK
35	ccflib	1.7	# trap unlock EXIT
36	ccflib	1.1	getdeliveries
37			buildlatest && acceptbuild
38			else
39			echo $me: $LOCK exists, and slept enough. Giving up.
40			exit 1
41			fi
42
43	ccflib	1.6	# Notify by email using sendmail instead of via the cron job, so that
44			# it is possible to get a meaningful subject line
45			#
46			# The email initially went to ccflib@xmm.esac.esa.int where the procmailrc file
47			# copied it to xmm-it mailman mail list and stored it into a mailbox under ccflib
48			# directory ($HOME/Mail/....). However, this mail is only telling that autobuild was
49	ccflib	1.7	# executed, in fact not even that but buildlatest. So, a change has been made in the
50	ccflib	1.6	# ccflib procmailrc file to filter out these messages and sent only to the
51			# CCF Building system administrator (eduardo.ojero@esa.int).
52
53	ccflib	1.1	if [ -s $LOG ] ; then
54			/usr/lib/sendmail -t <<EOF
55	ccflib	1.4	To: ccflib@xmm.esac.esa.int
56	ccflib	1.7	Subject: Run of autobuild@sasbld01 - CCF build at `date`
57
58			Only for the ccflib administrator eyes.
59
60			The following log was produced during the last build of autobuild:
61	ccflib	1.1
62			`cat $LOG`
63
64			EOF
65			fi