database_utils/init_mano_db.sh

   1 #!/bin/bash
   2
   3 ##
   4 # Copyright 2015 Telefónica Investigación y Desarrollo, S.A.U.
   5 # This file is part of openmano
   6 # All Rights Reserved.
   7 #
   8 # Licensed under the Apache License, Version 2.0 (the "License"); you may
   9 # not use this file except in compliance with the License. You may obtain
  10 # a copy of the License at
  11 #
  12 #         http://www.apache.org/licenses/LICENSE-2.0
  13 #
  14 # Unless required by applicable law or agreed to in writing, software
  15 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
  16 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
  17 # License for the specific language governing permissions and limitations
  18 # under the License.
  19 #
  20 # For those usages not covered by the Apache License, Version 2.0 please
  21 # contact with: nfvlabs@tid.es
  22 ##
  23
  24 DBUSER="mano"
  25 DBPASS=""
  26 DBHOST="localhost"
  27 DBPORT="3306"
  28 DBNAME="mano_db"
  29 CREATEDB=""
  30
  31 # Detect paths
  32 MYSQL=$(which mysql)
  33 AWK=$(which awk)
  34 GREP=$(which grep)
  35 DIRNAME=`dirname $0`
  36
  37 function usage(){
  38     echo -e "Usage: $0 OPTIONS"
  39     echo -e "  Inits openmano database; deletes previous one and loads from ${DBNAME}_structure.sql"
  40     echo -e "  OPTIONS"
  41     echo -e "     -u USER  database user. '$DBUSER' by default. Prompts if DB access fails"
  42     echo -e "     -p PASS  database password. 'No password' by default. Prompts if DB access fails"
  43     echo -e "     -P PORT  database port. '$DBPORT' by default"
  44     echo -e "     -h HOST  database host. '$DBHOST' by default"
  45     echo -e "     -d NAME  database name. '$DBNAME' by default.  Prompts if DB access fails"
  46     echo -e "     --help   shows this help"
  47     echo -e "     --createdb   forces the deletion and creation of the database"
  48 }
  49
  50 while getopts ":u:p:P:d:h:-:" o; do
  51     case "${o}" in
  52         u)
  53             DBUSER="$OPTARG"
  54             ;;
  55         p)
  56             DBPASS="$OPTARG"
  57             ;;
  58         P)
  59             DBPORT="$OPTARG"
  60             ;;
  61         d)
  62             DBNAME="$OPTARG"
  63             ;;
  64         h)
  65             DBHOST="$OPTARG"
  66             ;;
  67         -)
  68             if [ "${OPTARG}" == "help" ]; then
  69                 usage && exit 0
  70             elif [ "${OPTARG}" == "createdb" ]; then
  71                 CREATEDB="yes"
  72             else
  73                 echo "Invalid option: --$OPTARG" >&2 && usage  >&2
  74                 exit 1
  75             fi
  76             ;;
  77         \?)
  78             echo "Invalid option: -$OPTARG" >&2 && usage  >&2
  79             exit 1
  80             ;;
  81         :)
  82             echo "Option -$OPTARG requires an argument." >&2 && usage  >&2
  83             exit 1
  84             ;;
  85         *)
  86             usage >&2
  87             exit -1
  88             ;;
  89     esac
  90 done
  91 shift $((OPTIND-1))
  92
  93 #check and ask for database user password
  94 #DBUSER_="-u$DBUSER"
  95 #DBPASS_=""
  96 #[ -n "$DBPASS" ] && DBPASS_="-p$DBPASS"
  97 DBHOST_="-h$DBHOST"
  98 DBPORT_="-P$DBPORT"
  99
 100 TEMPFILE="$(mktemp -q --tmpdir "initmanodb.XXXXXX")"
 101 trap 'rm -f "$TEMPFILE"' EXIT
 102 chmod 0600 "$TEMPFILE"
 103 cat >"$TEMPFILE" <<EOF
 104 [client]
 105 user="${DBUSER}"
 106 password="${DBPASS}"
 107 EOF
 108 DEF_EXTRA_FILE_PARAM="--defaults-extra-file=$TEMPFILE"
 109
 110 while !  mysql $DEF_EXTRA_FILE_PARAM $DBHOST_ $DBPORT_ -e "quit" >/dev/null 2>&1
 111 do
 112         [ -n "$logintry" ] &&  echo -e "\nInvalid database credentials!!!. Try again (Ctrl+c to abort)"
 113         [ -z "$logintry" ] &&  echo -e "\nProvide database credentials"
 114 #        read -e -p "mysql database name($DBNAME): " KK
 115 #        [ -n "$KK" ] && DBNAME="$KK"
 116         read -e -p "mysql user($DBUSER): " KK
 117         [ -n "$KK" ] && DBUSER="$KK"
 118         read -e -s -p "mysql password: " DBPASS
 119         cat >"$TEMPFILE" <<EOF
 120 [client]
 121 user="${DBUSER}"
 122 password="${DBPASS}"
 123 EOF
 124         logintry="yes"
 125         echo
 126 done
 127
 128 if [ -n "${CREATEDB}" ]; then
 129     echo "    deleting previous database ${DBNAME}"
 130     echo "DROP DATABASE IF EXISTS ${DBNAME}" | mysql $DEF_EXTRA_FILE_PARAM $DBHOST_ $DBPORT_
 131     echo "    creating database ${DBNAME}"
 132     mysqladmin $DEF_EXTRA_FILE_PARAM -s create ${DBNAME} || exit 1
 133 fi
 134
 135 echo "    loading ${DIRNAME}/${DBNAME}_structure.sql"
 136 mysql $DEF_EXTRA_FILE_PARAM $DBHOST_ $DBPORT $DBNAME < ${DIRNAME}/mano_db_structure.sql
 137
 138 echo "    migrage database version"
 139 ${DIRNAME}/migrate_mano_db.sh $DBHOST_ $DBPORT_ $DBUSER_ $DBPASS_ -d$DBNAME
 140