init: add sharedir variable for /usr/share/foo

diff --git a/mysql.init b/mysql.init
index 51bb5cfe4fd4732de8da6892141fe43905a1ddb9..a118881ff1c762da68478210f12c48e74c95973a 100755 (executable)
--- a/mysql.init
+++ b/mysql.init
@@ -51,6 +51,8 @@ else
        exit 0
 fi
 
+sharedir=/usr/share/percona-server
+
 action="$1"
 
 # any db cluster as command line argument?
@@ -473,13 +475,13 @@ mysqlinit() {
        chown mysql:mysql "$MYSQL_CLUSTER_DIR/mysqldb" "$MYSQL_DATA_DIR" > /dev/null 2>&1
        chmod 751 "$MYSQL_CLUSTER_DIR" "$MYSQL_CLUSTER_DIR/mysqldb"
 
-       if [ -f /usr/share/percona-server/mysqld.conf -a ! -f "$MYSQL_CLUSTER_DIR/mysqld.conf" ]; then
+       if [ -f $sharedir/mysqld.conf -a ! -f "$MYSQL_CLUSTER_DIR/mysqld.conf" ]; then
            sed -e "
                s#\(datadir.*\)=.*#\1= $MYSQL_DATA_DIR#g;
                s#\(pid-file.*\)=.*#\1= $MYSQL_PIDFILE#g;
                s#\(socket.*\)=.*#\1= $MYSQL_SOCKET#g;
                s#@clusterdir@#$MYSQL_CLUSTER_DIR#g;
-               " /usr/share/percona-server/mysqld.conf > "$MYSQL_CLUSTER_DIR/mysqld.conf"
+               " $sharedir/mysqld.conf > "$MYSQL_CLUSTER_DIR/mysqld.conf"
            chown root:root "$MYSQL_CLUSTER_DIR/mysqld.conf"
            chmod 640 "$MYSQL_CLUSTER_DIR/mysqld.conf"
        fi
@@ -487,8 +489,8 @@ mysqlinit() {
        cat > $MYSQL_DATA_DIR/mysql-init.sql <<-EOF
                CREATE DATABASE mysql;
                use mysql;
-               $(cat /usr/share/percona-server/mysql_system_tables.sql)
-               $(sed -e "/@current_hostname/d" /usr/share/percona-server/mysql_system_tables_data.sql)
+               $(cat $sharedir/mysql_system_tables.sql)
+               $(sed -e "/@current_hostname/d" $sharedir/mysql_system_tables_data.sql)
 EOF
 
        ok=0
@@ -526,7 +528,7 @@ mysqladmin section. See the manual for more instructions.
 END_OF_MSG
                show "Filling help tables..."
                ok=0
-               ( echo "use mysql;"; cat /usr/share/percona-server/fill_help_tables.sql ) | \
+               ( echo "use mysql;"; cat $sharedir/fill_help_tables.sql ) | \
                        /usr/sbin/mysqld \
                        --defaults-file=$MYSQL_CLUSTER_DIR/mysqld.conf \
                        --bootstrap \