move db server install script to separate file
Signed-off-by: Gennadiy Dubina <gennadiy.dubina@dataart.com>
diff --git a/scripts/install-db-server.sh b/scripts/install-db-server.sh
new file mode 100755
index 0000000..ec0dd6c
--- /dev/null
+++ b/scripts/install-db-server.sh
@@ -0,0 +1,189 @@
+#!/bin/bash
+
+function usage(){
+ echo -e "usage: sudo $0 [OPTIONS]"
+ echo -e "Install openmano database server"
+ echo -e "On a Ubuntu 16.04 it configures openmano as a service"
+ echo -e " OPTIONS"
+ echo -e " -u USER: database admin user. 'root' by default. Prompts if needed"
+ echo -e " -p PASS: database admin password to be used or installed. Prompts if needed"
+ echo -e " -q --quiet: install in unattended mode"
+ echo -e " -h --help: show this help"
+ echo -e " --forcedb: reinstall mano_db DB, deleting previous database if exists and creating a new one"
+ echo -e " --no-install-packages: use this option to skip updating and installing the requires packages. This avoid wasting time if you are sure requires packages are present e.g. because of a previous installation"
+}
+
+function install_packages(){
+ [ -x /usr/bin/apt-get ] && apt-get install -y $*
+ [ -x /usr/bin/yum ] && yum install -y $*
+
+ #check properly installed
+ for PACKAGE in $*
+ do
+ PACKAGE_INSTALLED="no"
+ [ -x /usr/bin/apt-get ] && dpkg -l $PACKAGE &>> /dev/null && PACKAGE_INSTALLED="yes"
+ [ -x /usr/bin/yum ] && yum list installed $PACKAGE &>> /dev/null && PACKAGE_INSTALLED="yes"
+ if [ "$PACKAGE_INSTALLED" = "no" ]
+ then
+ echo "failed to install package '$PACKAGE'. Revise network connectivity and try again" >&2
+ exit 1
+ fi
+ done
+}
+
+function db_exists() {
+ RESULT=`mysqlshow --defaults-extra-file="$2" | grep -v Wildcard | grep -o $1`
+ if [ "$RESULT" == "$1" ]; then
+ echo " DB $1 exists"
+ return 0
+ fi
+ echo " DB $1 does not exist"
+ return 1
+}
+
+
+DBUSER="root"
+DBPASSWD=""
+DBPASSWD_PARAM=""
+QUIET_MODE=""
+FORCEDB=""
+NO_PACKAGES=""
+while getopts ":u:p:hiq-:" o; do
+ case "${o}" in
+ u)
+ export DBUSER="$OPTARG"
+ ;;
+ p)
+ export DBPASSWD="$OPTARG"
+ export DBPASSWD_PARAM="-p$OPTARG"
+ ;;
+ q)
+ export QUIET_MODE=yes
+ export DEBIAN_FRONTEND=noninteractive
+ ;;
+ h)
+ usage && exit 0
+ ;;
+ -)
+ [ "${OPTARG}" == "help" ] && usage && exit 0
+ [ "${OPTARG}" == "forcedb" ] && FORCEDB="y" && continue
+ [ "${OPTARG}" == "quiet" ] && export QUIET_MODE=yes && export DEBIAN_FRONTEND=noninteractive && continue
+ [ "${OPTARG}" == "no-install-packages" ] && export NO_PACKAGES=yes && continue
+ echo -e "Invalid option: '--$OPTARG'\nTry $0 --help for more information" >&2
+ exit 1
+ ;;
+ \?)
+ echo -e "Invalid option: '-$OPTARG'\nTry $0 --help for more information" >&2
+ exit 1
+ ;;
+ :)
+ echo -e "Option '-$OPTARG' requires an argument\nTry $0 --help for more information" >&2
+ exit 1
+ ;;
+ *)
+ usage >&2
+ exit 1
+ ;;
+ esac
+done
+
+HERE=$(realpath $(dirname $0))
+OPENMANO_BASEFOLDER=$(dirname $HERE)
+
+#Discover Linux distribution
+#try redhat type
+[ -f /etc/redhat-release ] && _DISTRO=$(cat /etc/redhat-release 2>/dev/null | cut -d" " -f1)
+#if not assuming ubuntu type
+[ -f /etc/redhat-release ] || _DISTRO=$(lsb_release -is 2>/dev/null)
+
+if [[ -z "$NO_PACKAGES" ]]
+then
+ echo '
+#################################################################
+##### INSTALL REQUIRED PACKAGES #####
+#################################################################'
+ [ "$_DISTRO" == "Ubuntu" ] && install_packages "mysql-server"
+ [ "$_DISTRO" == "CentOS" -o "$_DISTRO" == "Red" ] && install_packages "mariadb mariadb-server"
+
+ if [[ "$_DISTRO" == "Ubuntu" ]]
+ then
+ #start services. By default CentOS does not start services
+ service mysql start >> /dev/null
+ # try to set admin password, ignore if fails
+ [[ -n $DBPASSWD ]] && mysqladmin -u $DBUSER -s password $DBPASSWD
+ fi
+
+ if [ "$_DISTRO" == "CentOS" -o "$_DISTRO" == "Red" ]
+ then
+ #start services. By default CentOS does not start services
+ service mariadb start
+ service httpd start
+ systemctl enable mariadb
+ systemctl enable httpd
+ read -e -p "Do you want to configure mariadb (recommended if not done before) (Y/n)" KK
+ [ "$KK" != "n" -a "$KK" != "no" ] && mysql_secure_installation
+
+ read -e -p "Do you want to set firewall to grant web access port 80,443 (Y/n)" KK
+ [ "$KK" != "n" -a "$KK" != "no" ] &&
+ firewall-cmd --permanent --zone=public --add-service=http &&
+ firewall-cmd --permanent --zone=public --add-service=https &&
+ firewall-cmd --reload
+ fi
+fi #[[ -z "$NO_PACKAGES" ]]
+
+#check and ask for database user password. Must be done after database installation
+if [[ -n $QUIET_MODE ]]
+then
+ echo -e "\nCheking database connection and ask for credentials"
+ while ! mysqladmin -s -u$DBUSER $DBPASSWD_PARAM status >/dev/null
+ do
+ [ -n "$logintry" ] && echo -e "\nInvalid database credentials!!!. Try again (Ctrl+c to abort)"
+ [ -z "$logintry" ] && echo -e "\nProvide database credentials"
+ read -e -p "database user? ($DBUSER) " DBUSER_
+ [ -n "$DBUSER_" ] && DBUSER=$DBUSER_
+ read -e -s -p "database password? (Enter for not using password) " DBPASSWD_
+ [ -n "$DBPASSWD_" ] && DBPASSWD="$DBPASSWD_" && DBPASSWD_PARAM="-p$DBPASSWD_"
+ [ -z "$DBPASSWD_" ] && DBPASSWD="" && DBPASSWD_PARAM=""
+ logintry="yes"
+ done
+fi
+
+echo '
+#################################################################
+##### CREATE DATABASE #####
+#################################################################'
+echo -e "\nCreating temporary file form MYSQL installation and initialization"
+TEMPFILE="$(mktemp -q --tmpdir "installopenmano.XXXXXX")"
+trap 'rm -f "$TEMPFILE"' EXIT
+chmod 0600 "$TEMPFILE"
+echo -e "[client]\n user='$DBUSER'\n password='$DBPASSWD'">"$TEMPFILE"
+
+if db_exists "mano_db" $TEMPFILE ; then
+ if [[ -n $FORCEDB ]]; then
+ echo " Deleting previous database mano_db"
+ DBDELETEPARAM=""
+ [[ -n $QUIET_MODE ]] && DBDELETEPARAM="-f"
+ mysqladmin --defaults-extra-file=$TEMPFILE -s drop mano_db $DBDELETEPARAM || ! echo "Could not delete mano_db database" || exit 1
+ #echo "REVOKE ALL PRIVILEGES ON mano_db.* FROM 'mano'@'localhost';" | mysql --defaults-extra-file=$TEMPFILE -s || ! echo "Failed while creating user mano at database" || exit 1
+ #echo "DELETE USER 'mano'@'localhost';" | mysql --defaults-extra-file=$TEMPFILE -s || ! echo "Failed while creating user mano at database" || exit 1
+ mysqladmin --defaults-extra-file=$TEMPFILE -s create mano_db || ! echo "Error creating mano_db database" || exit 1
+ echo "DROP USER 'mano'@'localhost';" | mysql --defaults-extra-file=$TEMPFILE -s || ! echo "Failed while creating user mano at database" || exit 1
+ echo "CREATE USER 'mano'@'localhost' identified by 'manopw';" | mysql --defaults-extra-file=$TEMPFILE -s || ! echo "Failed while creating user mano at database" || exit 1
+ echo "GRANT ALL PRIVILEGES ON mano_db.* TO 'mano'@'localhost';" | mysql --defaults-extra-file=$TEMPFILE -s || ! echo "Failed while creating user mano at database" || exit 1
+ echo " Database 'mano_db' created, user 'mano' password 'manopw'"
+ else
+ echo "Database exists. Use option '--forcedb' to force the deletion of the existing one" && exit 1
+ fi
+else
+ mysqladmin -u$DBUSER $DBPASSWD_PARAM -s create mano_db || ! echo "Error creating mano_db database" || exit 1
+ echo "CREATE USER 'mano'@'localhost' identified by 'manopw';" | mysql --defaults-extra-file=$TEMPFILE -s || ! echo "Failed while creating user mano at database" || exit 1
+ echo "GRANT ALL PRIVILEGES ON mano_db.* TO 'mano'@'localhost';" | mysql --defaults-extra-file=$TEMPFILE -s || ! echo "Failed while creating user mano at database" || exit 1
+ echo " Database 'mano_db' created, user 'mano' password 'manopw'"
+fi
+
+
+echo '
+#################################################################
+##### INIT DATABASE #####
+#################################################################'
+su $SUDO_USER -c "${OPENMANO_BASEFOLDER}/database_utils/init_mano_db.sh -u mano -p manopw -d mano_db" || ! echo "Failed while initializing database" || exit 1