export.sh:

 Automate snapshot creation process.

 Update "files internal to innobase" list.

export.sh

 #!/bin/bash
 #
-# export current working directory in a format suitable for sending to
-# MySQL as a snapshot.
+# export current working directory in a format suitable for sending to MySQL
+# as a snapshot. also generates the actual snapshot and sends it to MySQL.
 
 set -eu
 
-if [ $# -ne 1 ] ; then
-  echo "Usage: export.sh revision-number-of-last-snapshot"
+die () {
+  echo $*
   exit 1
+}
+
+if [ $# -ne 2 ] ; then
+  die "Usage: export.sh revision-number-of-last-snapshot current-revision-number"
+fi
+
+set +u
+if test -z $EDITOR; then
+  die "\$EDITOR is not set"
 fi
+set -u
 
 rm -rf to-mysql
 mkdir -p to-mysql/storage/
-svn log -v -r "$1:BASE" > to-mysql/log
-svn export . to-mysql/storage/innobase
+svn log -v -r "$(($1 + 1)):BASE" > to-mysql/log
+svn export -q . to-mysql/storage/innobase
 cd to-mysql
 
 mkdir -p sql mysql-test/t mysql-test/r mysql-test/include
@@ -27,5 +37,18 @@ mv mysql-test/*.result ../../mysql-test/r
 mv mysql-test/*.inc ../../mysql-test/include
 rmdir mysql-test
 
-rm setup.sh export.sh compile-innodb-debug
+rm setup.sh export.sh revert_gen.sh compile-innodb-debug compile-innodb
+
+cd ../..
+$EDITOR log
+cd ..
+
+fname="innodb-5.1-ss$2.tar.gz"
+
+rm -f $fname
+tar czf $fname to-mysql
+scp $fname mysql:snapshots
+rm $fname
+rm -rf to-mysql
 
+echo "Sent $fname to MySQL"