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cyphernode/proxy_docker/app/data/sqlmigrate20210808_0.7.0-0.8.0.sh

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#!/bin/sh
. ./trace.sh
trace "[sqlmigrate20210808_0.7.0-0.8.0.sh] Checking for labels for watched addresses support in DB..."
count=$(sqlite3 $DB_FILE "select count(*) from pragma_table_info('watching') where name='label'")
if [ "${count}" -eq "0" ]; then
# label not there, we have to migrate
trace "[sqlmigrate20210808_0.7.0-0.8.0.sh] Migrating database for labels for watched addresses support..."
trace "[sqlmigrate20210808_0.7.0-0.8.0.sh] Backing up current DB..."
cp $DB_FILE $DB_FILE-sqlmigrate20210808_0.7.0-0.8.0
trace "[sqlmigrate20210808_0.7.0-0.8.0.sh] Altering DB..."
cat sqlmigrate20210808_0.7.0-0.8.0.sql | sqlite3 $DB_FILE
returncode=$?
trace_rc ${returncode}
exit ${returncode}
else
trace "[sqlmigrate20210808_0.7.0-0.8.0.sh] Database labels for watched addresses support migration already done, skipping!"
fi