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#!/bin/bash
if [ "x$REPLICATE_FROM" == "x" ]; then
cat >> ${PGDATA}/postgresql.conf <<EOF
wal_level = hot_standby
max_wal_senders = $PG_MAX_WAL_SENDERS
wal_keep_segments = $PG_WAL_KEEP_SEGMENTS
hot_standby = on
EOF
else
cat > ${PGDATA}/recovery.conf <<EOF
standby_mode = on
primary_conninfo = 'host=${REPLICATE_FROM} port=5432 user=${POSTGRES_USER} password=${POSTGRES_PASSWORD}'
trigger_file = '/tmp/touch_me_to_promote_to_me_master'
EOF
chown postgres ${PGDATA}/recovery.conf
chmod 600 ${PGDATA}/recovery.conf
fi
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