EHN: use .config in patch_header.sh

patches/utils/patch_header.sh

@@ -21,8 +21,7 @@
 # ** end header
 #
 #header for patch scripts
-CMD_MYSQL=mysql
-CMD_MYSQL_DUMP=mysqldump
+source .config
 USAGE="$1 --database=DATABASE_NAME [ --login-path=LOGIN_PATH | --user=USER [ --password=PASSWORD ] ]\n\n"
 CMD_OPTIONS="options:\n\n-h, --help\n\tShow brief help.\n-l LOGIN_PATH, --login-path=LOGIN_PATH\n\tA login-path for the mysql connection (see 'man mysql' and 'man mysql-config-editor').\n-u USER, --user=USER\n\tA mysql user.\n-p PASSWORD, --password=PASSWORD\n\tThe password for the mysql user.\n"
 set -e
@@ -155,7 +154,7 @@ function uptodate {
 # @param $1: db version string, e.g. v2.0.0
 # @return: 0 on success, 1 on failure
 function check_version {
-    local version=$($CMD_MYSQL $MYSQL_CONNECTION -D $DATABASE_NAME -B -e "Select CaosDBVersion();")
+    local version=$($MYSQL_CMD $MYSQL_CONNECTION -D $DATABASE_NAME -B -e "Select CaosDBVersion();")
 	if [[ "$(echo $version | sed 's/^CaosDBVersion()\s//')" = "$1" ]]; then
         return 0
 	fi
@@ -168,13 +167,13 @@ function update_version {
 }
 
 function dump_table {
-    $CMD_MYSQL_DUMP $MYSQL_CONNECTION $DATABASE_NAME $1 > ${DATABASE_NAME}.${1}.${OLD_VERSION}.dump.sql
+    $MYSQLDUMP_CMD $MYSQL_CONNECTION $DATABASE_NAME $1 > ${DATABASE_NAME}.${1}.${OLD_VERSION}.dump.sql
 }
 
 
 function mysql_execute {
 	set +e
-	$CMD_MYSQL $MYSQL_CONNECTION -D $DATABASE_NAME -e "$1"
+	$MYSQL_CMD $MYSQL_CONNECTION -D $DATABASE_NAME -e "$1"
 	ret=${PIPESTATUS[0]}
 	if [ "$ret" -ne 0 ]; then
 		failure "MYSQL ERROR"
@@ -183,5 +182,5 @@ function mysql_execute {
 }
 
 function redo_table {
-	$CMD_MYSQL $MYSQL_CONNECTION -D $DATABASE_NAME < ${DATABASE_NAME}.${1}.${OLD_VERSION}.dump.sql
+	$MYSQL_CMD $MYSQL_CONNECTION -D $DATABASE_NAME < ${DATABASE_NAME}.${1}.${OLD_VERSION}.dump.sql
 }