add shebang lines to all lib files

With gerrit 2.8, and the new change screen, this will trigger syntax
highlighting in gerrit. Thus making reviewing code a lot nicer.

Change-Id: Id238748417ffab53e02d59413dba66f61e724383

functions

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # functions - DevStack-specific functions
 #
 # The following variables are assumed to be defined by certain functions:

functions-common

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # functions-common - Common functions used by DevStack components
 #
 # The canonical copy of this file is maintained in the DevStack repo.

lib/apache

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/apache
 # Functions to control configuration and operation of apache web server
 

lib/ceilometer

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/ceilometer
 # Install and start **Ceilometer** service
 

lib/ceph

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/ceph
 # Functions to control the configuration and operation of the **Ceph** storage service
 

lib/cinder

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder
 # Install and start **Cinder** volume service
 

lib/cinder_backends/ceph

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/ceph
 # Configure the ceph backend
 

lib/cinder_backends/glusterfs

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/glusterfs
 # Configure the glusterfs backend
 

lib/cinder_backends/lvm

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/lvm
 # Configure the LVM backend
 

lib/cinder_backends/netapp_iscsi

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/netapp_iscsi
 # Configure the NetApp iSCSI driver
 

lib/cinder_backends/netapp_nfs

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/netapp_nfs
 # Configure the NetApp NFS driver
 

lib/cinder_backends/nfs

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/nfs
 # Configure the nfs backend
 

lib/cinder_backends/solidfire

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/solidfire
 # Configure the solidfire driver
 

lib/cinder_backends/vmdk

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_backends/vmdk
 # Configure the VMware vmdk backend
 

lib/cinder_backends/xiv

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Copyright 2014 IBM Corp.
 # Copyright (c) 2014 OpenStack Foundation
 # All Rights Reserved.
@@ -82,4 +84,3 @@ $XIV_XTRACE
 # Local variables:
 # mode: shell-script
 # End:
-

lib/cinder_plugins/XenAPINFS

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_plugins/XenAPINFS
 # Configure the XenAPINFS driver
 

lib/cinder_plugins/glusterfs

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_plugins/glusterfs
 # Configure the glusterfs driver
 

lib/cinder_plugins/nfs

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_plugins/nfs
 # Configure the nfs driver
 

lib/cinder_plugins/sheepdog

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_plugins/sheepdog
 # Configure the sheepdog driver
 

lib/cinder_plugins/vsphere

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/cinder_plugins/vsphere
 # Configure the vsphere driver
 

lib/config

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/config - Configuration file manipulation functions
 
 # These functions have no external dependencies and the following side-effects:

lib/database

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/database
 # Interface for interacting with different database backends
 

lib/databases/mysql

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/databases/mysql
 # Functions to control the configuration and operation of the **MySQL** database backend
 

lib/databases/postgresql

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/databases/postgresql
 # Functions to control the configuration and operation of the **PostgreSQL** database backend
 

lib/dib

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/dib
 # Install and build images with **diskimage-builder**
 

lib/dstat

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/dstat
 # Functions to start and stop dstat
 

lib/gantt

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/gantt
 # Install and start **Gantt** scheduler service
 

lib/glance

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/glance
 # Functions to control the configuration and operation of the **Glance** service
 

lib/heat

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/heat
 # Install and start **Heat** service
 

lib/horizon

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/horizon
 # Functions to control the configuration and operation of the horizon service
 

lib/infra

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/infra
 #
 # Functions to install infrastructure projects needed by other projects

lib/ironic

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/ironic
 # Functions to control the configuration and operation of the **Ironic** service
 

lib/keystone

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/keystone
 # Functions to control the configuration and operation of **Keystone**
 

lib/ldap

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/ldap
 # Functions to control the installation and configuration of **ldap**
 

lib/neutron

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/neutron
 # functions - functions specific to neutron
 

lib/neutron_plugins/bigswitch_floodlight

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neuton Big Switch/FloodLight plugin
 # ------------------------------------
 

lib/neutron_plugins/brocade

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Brocade Neutron Plugin
 # ----------------------
 

lib/neutron_plugins/cisco

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron Cisco plugin
 # ---------------------------
 

lib/neutron_plugins/embrane

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron Embrane plugin
 # ---------------------------
 

lib/neutron_plugins/ibm

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron IBM SDN-VE plugin
 # ---------------------------
 

lib/neutron_plugins/linuxbridge_agent

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron Linux Bridge L2 agent
 # -----------------------------
 

lib/neutron_plugins/midonet

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron MidoNet plugin
 # ----------------------
 

lib/neutron_plugins/ml2

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron Modular Layer 2 plugin
 # ------------------------------
 

lib/neutron_plugins/nec

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron NEC OpenFlow plugin
 # ---------------------------
 

lib/neutron_plugins/nuage

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Nuage Neutron Plugin
 # ----------------------
 

lib/neutron_plugins/ofagent_agent

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # OpenFlow Agent plugin
 # ----------------------
 

lib/neutron_plugins/oneconvergence

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron One Convergence plugin
 # ------------------------------
 

lib/neutron_plugins/openvswitch

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Common code used by cisco and embrane plugins
 # ---------------------------------------------
 

lib/neutron_plugins/openvswitch_agent

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron Open vSwitch L2 agent
 # -----------------------------
 

lib/neutron_plugins/ovs_base

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # common functions for ovs based plugin
 # -------------------------------------
 

lib/neutron_plugins/plumgrid

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # PLUMgrid Neutron Plugin
 # Edgar Magana emagana@plumgrid.com
 # ------------------------------------

lib/neutron_plugins/vmware_nsx

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Neutron VMware NSX plugin
 # -------------------------
 

lib/neutron_thirdparty/bigswitch_floodlight

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Big Switch/FloodLight  OpenFlow Controller
 # ------------------------------------------
 

lib/neutron_thirdparty/midonet

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # MidoNet
 # -------
 

lib/neutron_thirdparty/ryu

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Ryu SDN Framework
 # -----------------
 

lib/neutron_thirdparty/trema

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # Trema Sliceable Switch
 # ----------------------
 

lib/neutron_thirdparty/vmware_nsx

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # VMware NSX
 # ----------
 

lib/nova

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova
 # Functions to control the configuration and operation of the **Nova** service
 

lib/nova_plugins/functions-libvirt

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/functions-libvirt
 # Common libvirt configuration functions
 

lib/nova_plugins/hypervisor-fake

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/hypervisor-fake
 # Configure the fake hypervisor
 

lib/nova_plugins/hypervisor-ironic

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/hypervisor-ironic
 # Configure the ironic hypervisor
 

lib/nova_plugins/hypervisor-libvirt

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/hypervisor-libvirt
 # Configure the libvirt hypervisor
 

lib/nova_plugins/hypervisor-openvz

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/hypervisor-openvz
 # Configure the openvz hypervisor
 

lib/nova_plugins/hypervisor-vsphere

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/hypervisor-vsphere
 # Configure the vSphere hypervisor
 

lib/nova_plugins/hypervisor-xenserver

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/nova_plugins/hypervisor-xenserver
 # Configure the XenServer hypervisor
 

lib/opendaylight

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/opendaylight
 # Functions to control the configuration and operation of the opendaylight service
 

lib/oslo

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/oslo
 #
 # Functions to install oslo libraries from git

lib/rpc_backend

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/rpc_backend
 # Interface for interactig with different rpc backend
 # rpc backend settings

lib/sahara

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/sahara
 
 # Dependencies:

lib/stackforge

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/stackforge
 #
 # Functions to install stackforge libraries that we depend on so

lib/swift

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/swift
 # Functions to control the configuration and operation of the **Swift** service
 

lib/tempest

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/tempest
 # Install and configure Tempest
 

lib/template

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/template
 # Functions to control the configuration and operation of the XXXX service
 # <do not include this template file in ``stack.sh``!>

lib/tls

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/tls
 # Functions to control the configuration and operation of the TLS proxy service
 

lib/trove

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/trove
 # Functions to control the configuration and operation of the **Trove** service
 

lib/zaqar

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # lib/zaqar
 # Install and start **Zaqar** service
 

stackrc

@@ -1,3 +1,5 @@
+#!/bin/bash
+#
 # stackrc
 #
 # Find the other rc files