1  #!/bin/bash
 2  for BACKOFF in 0 1 2 4 8 16; do
 3      if [ "$BACKOFF" -ne "0" ]; then
 4          echo "Could not connect to SQL Server"
 5          echo "Trying again in ${BACKOFF} seconds"
 6          sleep $BACKOFF
 7      fi
 8      if /opt/mssql-tools/bin/sqlcmd -S mssql -U sa -P 1Secure*Password1 -d master -i $(dirname "$0")/init-mssql-db.sql; then
 9          exit 0
10      fi
11  done
12  exit 1