Initial OpenECOMP policy/engine commit

[policy/engine.git] / packages / base / src / files / install / mysql / bin / db_backup_remote.sh

diff --git a/packages/base/src/files/install/mysql/bin/db_backup_remote.sh b/packages/base/src/files/install/mysql/bin/db_backup_remote.sh
new file mode 100644 (file)
index 0000000..00ee952
--- /dev/null
+++ b/packages/base/src/files/install/mysql/bin/db_backup_remote.sh
@@ -0,0 +1,88 @@
+#!/bin/bash 
+###
+# ============LICENSE_START=======================================================
+# ECOMP Policy Engine
+# ================================================================================
+# Copyright (C) 2017 AT&T Intellectual Property. All rights reserved.
+# ================================================================================
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+# ============LICENSE_END=========================================================
+
+###
+#
+# db_backup_remote.sh: Perform database backup from remote 
+# 
+# Usage  : db_backup_remote.sh db_user     db_user_password database  db_hostname
+# Example: db_backup_remote.sh policy_user password         ecomp_sdk localhost.com
+#
+# Note: 1. mysqldump utility must be available in the env where this script intend to run
+#       2. db_user requires at least the SELECT privilege for dumped tables
+#
+#
+
+. $HOME/.profile
+
+DB_USER=""
+DB_PASSWORD=""
+DATABASE=""
+DB_HOSTNAME=""
+DATE=`date +"%Y%m%d"`
+DATETIME=`date +"%Y%m%d%H%M%S"`
+DAILY_BACKUP_DIR=""
+LOG=""
+ERR=""
+
+function create_backup_dir
+{
+  if [ ! -d $DAILY_BACKUP_DIR ]; then 
+    echo "Create DAILY_BACKUP_DIR [$DAILY_BACKUP_DIR] ..." 
+    mkdir -p $DAILY_BACKUP_DIR 2>&1 
+  fi
+}
+
+function backup_database
+{
+  echo "backup database [$DATABASE]@[${DB_HOSTNAME}] started ...@`date`" | tee -a $LOG
+
+  BACKUP_FILE=$DAILY_BACKUP_DIR/backup_${DATABASE}_${DB_HOSTNAME}_${DATETIME}.sql
+  #echo $BACKUP_FILE
+  mysqldump --user=${DB_USER} --password=${DB_PASSWORD} --databases ${DATABASE} -h ${DB_HOSTNAME} > $BACKUP_FILE 
+  echo "" | tee -a $LOG
+  echo "database backup file --> $BACKUP_FILE" | tee -a $LOG
+  echo "" | tee -a $LOG
+  echo "backup database [$DATABASE]@[${DB_HOSTNAME}] completed ...@`date`" | tee -a $LOG
+}
+
+
+# MAIN
+if [ $# -eq 4 ]; then 
+  DB_USER="${1}"
+  DB_PASSWORD="${2}"
+  DATABASE="${3}"
+  DB_HOSTNAME="${4}"
+  echo "db_backup_remote.sh for [$DATABASE]@[${DB_HOSTNAME}] started ... `date`" | tee -a $LOG
+  echo "DB_USER    : $DB_USER"     | tee -a $LOG
+  echo "DATABASE   : $DATABASE"    | tee -a $LOG
+  echo "DB_HOSTNAME: $DB_HOSTNAME" | tee -a $LOG
+    
+  DAILY_BACKUP_DIR=$POLICY_HOME/data/mysql/$DATE
+  LOG=$POLICY_HOME/logs/db_backup_remote_$DATE.log
+  ERR=$POLICY_HOME/logs/db_backup_remote_$DATE.err
+  create_backup_dir 
+
+  backup_database
+  echo "db_backup_remote.sh for [$DATABASE]@[${DB_HOSTNAME}] completed ... `date`" | tee -a $LOG
+else
+  echo "Usage  : db_backup_remote.sh db_user_id  db_user_password database  db_hostname" 
+  echo "Example: db_backup_remote.sh policy_user password         ecomp_sdk localhost.com" 
+fi