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Fix pg_upgrade to notice if psql fails to execute the given

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script, and not proceed with the update if so.
Also add #!/bin/sh header line.
This commit is contained in:
Tom Lane 1998-10-24 20:09:46 +00:00
parent 30b2d287fb
commit a7cdfdf022
1 changed files with 11 additions and 2 deletions
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13
src/bin/pg_dump/pg_upgrade
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@ -1,4 +1,8 @@
:
#!/bin/sh
#
# pg_upgrade: update a database without needing a full dump/reload cycle
# CAUTION: read the manual page before trying to use this!
trap "rm -f /tmp/$$" 0 1 2 3 15
if [ "$#" -eq 0 ]
@ -67,6 +71,11 @@ cat $INPUT | awk ' {
psql "template1" <"/tmp/$$"
if [ $? -ne 0 ]
then echo "psql failed to execute $INPUT script." 1>&2
exit 1
fi
for DIR in data/base/*
do
BASEDIR="`basename $DIR`"
@ -86,4 +95,4 @@ done
mv $OLDDIR/pg_log data
mv $OLDDIR/pg_variable data
echo "You may removed the $OLDDIR directory with 'rm -r $OLDDIR'."
echo "You may remove the $OLDDIR directory with 'rm -r $OLDDIR'."