Snapshot script.

mksnap.sh

+#! /bin/sh
+
+# Generate a snapshot from svn. This script tries to check-out a new
+# copy from svn, and then run "autoreconf" and "make distcheck".
+
+MYTMPDIR="${TMPDIR:-/tmp}/alberta2.$$"
+SVNREPOS=svn+ssh://malaga.math.uni-augsburg.de/homes/proj/alberta/ALBERTA_SVN
+ALBERTADIST=trunk/albertadist
+DATE=$(date '+%Y%m%d')
+SNAPSHOTDIR=/hosts/www/www/htdocs/IAM/homepages/claus/alberta/snapshots
+NSNAPSHOTS=10 # keep only the most recent 10 snapshots
+
+# Pray that we have a running ssh-agent (and only one ...)
+SSH_AGENT_PID=`ps -u claus  |grep ssh-agent|awk '{ print $1; }'`
+SSH_AUTH_SOCK=`find /tmp -user claus -name "agent.[0-9]*"`
+export SSH_AGENT_PID SSH_AUTH_SOCK
+
+if test -z "${SSH_AGENT_PID}" -o -z "${SSH_AUTH_SOCK}"; then
+    echo "No running ssh-agent found" 1>&2
+    exit 1
+fi
+
+trap "chmod -$ u+rwX ${MYTMPDIR} ; rm -rf ${MYTMPDIR}" 0
+mkdir -p "${MYTMPDIR}"
+cd "${MYTMPDIR}"
+svn co ${SVNREPOS}/${ALBERTADIST} albertadist
+cd albertadist
+#
+# attach the time-stamp to the package
+#
+sed -i -e 's/AC_INIT([alberta2],[^,]\+,/AC_INIT([alberta2],['"${DATE}"'],/g' configure.ac
+./fromsvnreconf.sh
+./configure
+make distcheck
+
+if test -f "alberta2-${DATE}.tar.bz2" -a -f "alberta2-${DATE}.tar.gz"; then
+    mkdir -p ${SNAPSHOTDIR} || true
+    cp alberta2-${DATE}.tar.bz2 geomview-${DATE}.tar.gz ${SNAPSHOTDIR}
+    rm -f `ls --color=no -C1 ${SNAPSHOTDIR}/*.gz|head -n -${NSNAPSHOTS}`
+    chmod -R a+rX ${SNAPSHOTDIR}
+fi