mirror of
https://git.postgresql.org/git/postgresql.git
synced 2024-08-22 10:43:25 +02:00
219 lines
5.9 KiB
Bash
219 lines
5.9 KiB
Bash
#!/bin/sh
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# contrib/pg_upgrade/test.sh
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#
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# Test driver for pg_upgrade. Initializes a new database cluster,
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# runs the regression tests (to put in some data), runs pg_dumpall,
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# runs pg_upgrade, runs pg_dumpall again, compares the dumps.
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#
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# Portions Copyright (c) 1996-2014, PostgreSQL Global Development Group
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# Portions Copyright (c) 1994, Regents of the University of California
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set -e
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: ${MAKE=make}
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# Guard against parallel make issues (see comments in pg_regress.c)
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unset MAKEFLAGS
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unset MAKELEVEL
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# Establish how the server will listen for connections
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testhost=`uname -s`
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case $testhost in
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MINGW*)
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LISTEN_ADDRESSES="localhost"
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PGHOST=""; unset PGHOST
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;;
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*)
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LISTEN_ADDRESSES=""
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# Select a socket directory. The algorithm is from the "configure"
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# script; the outcome mimics pg_regress.c:make_temp_sockdir().
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PGHOST=$PG_REGRESS_SOCK_DIR
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if [ "x$PGHOST" = x ]; then
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{
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dir=`(umask 077 &&
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mktemp -d /tmp/pg_upgrade_check-XXXXXX) 2>/dev/null` &&
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[ -d "$dir" ]
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} ||
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{
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dir=/tmp/pg_upgrade_check-$$-$RANDOM
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(umask 077 && mkdir "$dir")
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} ||
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{
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echo "could not create socket temporary directory in \"/tmp\""
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exit 1
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}
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PGHOST=$dir
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trap 'rm -rf "$PGHOST"' 0
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trap 'exit 3' 1 2 13 15
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fi
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export PGHOST
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;;
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esac
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POSTMASTER_OPTS="-F -c listen_addresses=$LISTEN_ADDRESSES -k \"$PGHOST\""
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temp_root=$PWD/tmp_check
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if [ "$1" = '--install' ]; then
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temp_install=$temp_root/install
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bindir=$temp_install/$bindir
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libdir=$temp_install/$libdir
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"$MAKE" -s -C ../.. install DESTDIR="$temp_install"
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"$MAKE" -s -C ../pg_upgrade_support install DESTDIR="$temp_install"
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"$MAKE" -s -C . install DESTDIR="$temp_install"
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# platform-specific magic to find the shared libraries; see pg_regress.c
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LD_LIBRARY_PATH=$libdir:$LD_LIBRARY_PATH
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export LD_LIBRARY_PATH
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DYLD_LIBRARY_PATH=$libdir:$DYLD_LIBRARY_PATH
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export DYLD_LIBRARY_PATH
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LIBPATH=$libdir:$LIBPATH
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export LIBPATH
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PATH=$libdir:$PATH
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# We need to make it use psql from our temporary installation,
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# because otherwise the installcheck run below would try to
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# use psql from the proper installation directory, which might
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# be outdated or missing. But don't override anything else that's
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# already in EXTRA_REGRESS_OPTS.
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EXTRA_REGRESS_OPTS="$EXTRA_REGRESS_OPTS --psqldir='$bindir'"
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export EXTRA_REGRESS_OPTS
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fi
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: ${oldbindir=$bindir}
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: ${oldsrc=../..}
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oldsrc=`cd "$oldsrc" && pwd`
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newsrc=`cd ../.. && pwd`
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PATH=$bindir:$PATH
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export PATH
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BASE_PGDATA=$temp_root/data
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PGDATA="$BASE_PGDATA.old"
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export PGDATA
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rm -rf "$BASE_PGDATA" "$PGDATA"
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logdir=$PWD/log
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rm -rf "$logdir"
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mkdir "$logdir"
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# Clear out any environment vars that might cause libpq to connect to
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# the wrong postmaster (cf pg_regress.c)
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#
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# Some shells, such as NetBSD's, return non-zero from unset if the variable
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# is already unset. Since we are operating under 'set -e', this causes the
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# script to fail. To guard against this, set them all to an empty string first.
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PGDATABASE=""; unset PGDATABASE
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PGUSER=""; unset PGUSER
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PGSERVICE=""; unset PGSERVICE
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PGSSLMODE=""; unset PGSSLMODE
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PGREQUIRESSL=""; unset PGREQUIRESSL
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PGCONNECT_TIMEOUT=""; unset PGCONNECT_TIMEOUT
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PGHOSTADDR=""; unset PGHOSTADDR
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# Select a non-conflicting port number, similarly to pg_regress.c
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PG_VERSION_NUM=`grep '#define PG_VERSION_NUM' "$newsrc"/src/include/pg_config.h | awk '{print $3}'`
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PGPORT=`expr $PG_VERSION_NUM % 16384 + 49152`
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export PGPORT
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i=0
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while psql -X postgres </dev/null 2>/dev/null
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do
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i=`expr $i + 1`
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if [ $i -eq 16 ]
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then
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echo port $PGPORT apparently in use
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exit 1
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fi
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PGPORT=`expr $PGPORT + 1`
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export PGPORT
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done
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# buildfarm may try to override port via EXTRA_REGRESS_OPTS ...
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EXTRA_REGRESS_OPTS="$EXTRA_REGRESS_OPTS --port=$PGPORT"
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export EXTRA_REGRESS_OPTS
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# enable echo so the user can see what is being executed
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set -x
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"$oldbindir"/initdb -N
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"$oldbindir"/pg_ctl start -l "$logdir/postmaster1.log" -o "$POSTMASTER_OPTS" -w
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if "$MAKE" -C "$oldsrc" installcheck; then
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pg_dumpall -f "$temp_root"/dump1.sql || pg_dumpall1_status=$?
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if [ "$newsrc" != "$oldsrc" ]; then
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oldpgversion=`psql -A -t -d regression -c "SHOW server_version_num"`
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fix_sql=""
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case $oldpgversion in
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804??)
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fix_sql="UPDATE pg_proc SET probin = replace(probin::text, '$oldsrc', '$newsrc')::bytea WHERE probin LIKE '$oldsrc%'; DROP FUNCTION public.myfunc(integer);"
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;;
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900??)
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fix_sql="SET bytea_output TO escape; UPDATE pg_proc SET probin = replace(probin::text, '$oldsrc', '$newsrc')::bytea WHERE probin LIKE '$oldsrc%';"
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;;
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901??)
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fix_sql="UPDATE pg_proc SET probin = replace(probin, '$oldsrc', '$newsrc') WHERE probin LIKE '$oldsrc%';"
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;;
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esac
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psql -d regression -c "$fix_sql;" || psql_fix_sql_status=$?
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mv "$temp_root"/dump1.sql "$temp_root"/dump1.sql.orig
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sed "s;$oldsrc;$newsrc;g" "$temp_root"/dump1.sql.orig >"$temp_root"/dump1.sql
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fi
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else
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make_installcheck_status=$?
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fi
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"$oldbindir"/pg_ctl -m fast stop
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if [ -n "$make_installcheck_status" ]; then
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exit 1
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fi
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if [ -n "$psql_fix_sql_status" ]; then
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exit 1
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fi
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if [ -n "$pg_dumpall1_status" ]; then
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echo "pg_dumpall of pre-upgrade database cluster failed"
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exit 1
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fi
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PGDATA=$BASE_PGDATA
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initdb -N
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pg_upgrade $PG_UPGRADE_OPTS -d "${PGDATA}.old" -D "${PGDATA}" -b "$oldbindir" -B "$bindir" -p "$PGPORT" -P "$PGPORT"
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pg_ctl start -l "$logdir/postmaster2.log" -o "$POSTMASTER_OPTS" -w
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case $testhost in
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MINGW*) cmd /c analyze_new_cluster.bat ;;
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*) sh ./analyze_new_cluster.sh ;;
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esac
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pg_dumpall -f "$temp_root"/dump2.sql || pg_dumpall2_status=$?
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pg_ctl -m fast stop
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# no need to echo commands anymore
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set +x
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echo
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if [ -n "$pg_dumpall2_status" ]; then
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echo "pg_dumpall of post-upgrade database cluster failed"
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exit 1
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fi
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case $testhost in
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MINGW*) cmd /c delete_old_cluster.bat ;;
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*) sh ./delete_old_cluster.sh ;;
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esac
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if diff -q "$temp_root"/dump1.sql "$temp_root"/dump2.sql; then
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echo PASSED
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exit 0
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else
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echo "dumps were not identical"
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exit 1
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fi
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