+++ /dev/null
-#!/bin/bash
-##############################################################################
-# Copyright (c) 2015 Ericsson AB and others.
-# stefan.k.berg@ericsson.com
-# jonas.bjurel@ericsson.com
-# All rights reserved. This program and the accompanying materials
-# are made available under the terms of the Apache License, Version 2.0
-# which accompanies this distribution, and is available at
-# http://www.apache.org/licenses/LICENSE-2.0
-##############################################################################
-
-
-
-########################################################################
-# Internal functions BEGIN
-
-
-dha_f_err()
-{
- local rc
- local cmd
-
- rc=$1
- shift
-
- echo "$@" >&2
- echo "Exit with code $rc" >&2
-
- exit $rc
-}
-
-dha_f_run()
-{
- $@
- rc=$?
- if [ $rc -ne 0 ]; then
- dha_f_err $rc "running $@" >&2
- exit $rc
- fi
-}
-
-# Internal functions END
-########################################################################
-
-
-true=0
-false=1
-
-# API: Get the DHA API version supported by this adapter
-dha_getApiVersion ()
-{
- echo "1.0"
-}
-
-# API: Get the name of this adapter
-dha_getAdapterName ()
-{
- echo "libvirt"
-}
-
-# API: ### Node identity functions ###
-# API: Node numbering is sequential.
-
-# API: Get a list of all defined node ids, sorted in ascending order
-dha_getAllNodeIds()
-{
- dha_f_run $DHAPARSE $DHAFILE getNodes | sort -n
-}
-
-
-# API: Get ID for Fuel node ID
-dha_getFuelNodeId()
-{
- for node in `dha_getAllNodeIds`
- do
- if [ -n "`dha_f_run $DHAPARSE $DHAFILE getNodeProperty $node isFuel`" ]
- then
- echo $node
- fi
- done
-}
-
-# API: Get node property
-# API: Argument 1: node id
-# API: Argument 2: Property
-dha_getNodeProperty()
-{
- dha_f_run $DHAPARSE $DHAFILE getNodeProperty $1 $2
-}
-
-
-# API: Get MAC address for the PXE interface of this node. If not
-# API: defined, an empty string will be returned.
-# API: Argument 1: Node id
-dha_getNodePxeMac()
-{
- dha_getNodeProperty $1 pxeMac
-}
-
-
-### Node operation functions ###
-
-# API: Use custom installation method for Fuel master?
-# API: Returns 0 if true, 1 if false
-dha_useFuelCustomInstall()
-{
- $DHAPARSE $DHAFILE get fuelCustomInstall | grep -qi true
- rc=$?
- return $rc
-}
-
-# API: Fuel custom installation method
-# API: Leaving the Fuel master powered on and booting from ISO at exit
-# API: Argument 1: Full path to ISO file to install
-dha_fuelCustomInstall()
-{
- dha_useFuelCustomInstall || dha_f_err 1 "dha_fuelCustomInstall not supported"
- date
-}
-
-# API: Get power on strategy from DHA
-# API: Returns one of two values:
-# API: all: Power on all nodes simultaneously
-# API: sequence: Power on node by node, wait for Fuel detection
-dha_getPowerOnStrategy()
-{
- local strategy
-
- strategy=`$DHAPARSE $DHAFILE get powerOnStrategy`
-
- if [ "$strategy" == "all" ]; then
- echo $strategy
- elif
- [ "$strategy" == "sequence" ]; then
- echo $strategy
- else
- dha_f_err 1 "Could not parse strategy from DHA, got $strategy"
- fi
-}
-
-
-# API: Power on node
-# API: Argument 1: node id
-dha_nodePowerOn()
-{
- local state
- local virtName
-
- virtName=`$DHAPARSE $DHAFILE getNodeProperty $1 libvirtName`
- state=`virsh domstate $virtName`
- if [ "$state" == "shut off" ]; then
- dha_f_run virsh start $virtName
- fi
-}
-
-# API: Power off node
-# API: Argument 1: node id
-dha_nodePowerOff()
-{
- local state
- local virtName
-
- virtName=`$DHAPARSE $DHAFILE getNodeProperty $1 libvirtName`
- state=`virsh domstate $virtName`
- if [ "$state" != "shut off" ]; then
- dha_f_run virsh destroy $virtName
- fi
-}
-
-# API: Reset node
-# API: Argument 1: node id
-dha_nodeReset()
-{
- local virtName
-
- virtName=`$DHAPARSE $DHAFILE getNodeProperty $1 libvirtName`
- dha_f_run virsh reset $virtName
-}
-
-# Boot order and ISO boot file
-
-# API: Is the node able to commit boot order without power toggle?
-# API: Argument 1: node id
-# API: Returns 0 if true, 1 if false
-dha_nodeCanSetBootOrderLive()
-{
- return $false
-}
-
-# API: Set node boot order
-# API: Argument 1: node id
-# API: Argument 2: Space separated line of boot order - boot ids are "pxe", "disk" and "iso"
-dha_nodeSetBootOrder()
-{
- local id
- local bootline
- local virtName
- local order
-
- id=$1
- virtName=`$DHAPARSE $DHAFILE getNodeProperty $1 libvirtName`
- shift
-
- for order in $@
- do
- if [ "$order" == "pxe" ]; then
- bootline+="<boot dev='network'\/>\n"
- elif [ "$order" == "disk" ]; then
- bootline+="<boot dev='hd'/\>\n"
- elif [ "$order" == "iso" ]; then
- bootline+="<boot dev='cdrom'/\>\n"
- else
- error_exit "Unknown boot type: $order"
- fi
- done
- echo $bootline
-
- virsh dumpxml $virtName | grep -v "<boot dev.*>" | \
- sed "/<\/os>/i\
- ${bootline}" > $tmpdir/vm.xml || error_exit "Could not set bootorder"
- virsh define $tmpdir/vm.xml || error_exit "Could not set bootorder"
-
-}
-
-# API: Is the node able to operate on ISO media?
-# API: Argument 1: node id
-# API: Returns 0 if true, 1 if false
-dha_nodeCanSetIso()
-{
- return $true
-}
-
-# API: Is the node able to insert add eject ISO files without power toggle?
-# API: Argument 1: node id
-# API: Returns 0 if true, 1 if false
-dha_nodeCanHandeIsoLive()
-{
- return $true
-}
-
-# API: Insert ISO into virtualDVD
-# API: Argument 1: node id
-# API: Argument 2: iso file
-dha_nodeInsertIso()
-{
- local virtName
- local isoFile
-
- virtName=`$DHAPARSE $DHAFILE getNodeProperty $1 libvirtName`
- isoFile=$2
- virsh change-media $virtName --insert hdc $isoFile
-}
-
-# API: Eject ISO from virtual DVD
-# API: Argument 1: node id
-dha_nodeEjectIso()
-{
- local virtName
- local isoFile
-
- virtName=`$DHAPARSE $DHAFILE getNodeProperty $1 libvirtName`
- isoFile=$2
- virsh change-media $virtName --eject hdc
-}
-
-# API: Wait until a suitable time to change the boot order to
-# API: "disk iso" when ISO has been booted. Can't be too long, nor
-# API: too short...
-# API: We should make a smart trigger for this somehow...
-dha_waitForIsoBoot()
-{
- echo "waitForIsoBoot: No delay necessary for libvirt"
-}
-
-# API: Is the node able to reset its MBR?
-# API: Returns 0 if true, 1 if false
-dha_nodeCanZeroMBR()
-{
- return $true
-}
-
-# API: Reset the node's MBR
-dha_nodeZeroMBR()
-{
- local fueldisk
- local disksize
-
- fueldisk=`virsh dumpxml $(dha_getNodeProperty $1 libvirtName) | \
- grep "<source file" | grep raw | sed "s/.*'\(.*\)'.*/\1/"`
- disksize=`ls -l $fueldisk | awk '{ print $5 }'`
- rm -f $fueldisk
- fallocate -l $disksize $fueldisk
-}
-
-
-# API: Entry point for dha functions
-# API: Typically do not call "dha_node_zeroMBR" but "dha node_ZeroMBR"
-# API:
-# API: Before calling dha, the adapter file must gave been sourced with
-# API: the DHA file name as argument
-dha()
-{
- if [ -z "$DHAFILE" ]; then
- error_exit "dha_setup has not been run"
- fi
-
-
- if type dha_$1 &>/dev/null; then
- cmd=$1
- shift
- dha_$cmd $@
- return $?
- else
- error_exit "No such function dha_$1 defined"
- fi
-}
-
-if [ "$1" == "api" ]; then
- egrep "^# API: |dha.*\(\)" $0 | sed 's/^# API: /# /' | grep -v dha_f_ | sed 's/)$/)\n/'
-else
- dhatopdir=$(dirname $(readlink -f $BASH_SOURCE))
- DHAPARSE="$dhatopdir/dhaParse.py"
- DHAFILE=$1
-
- if [ ! -f $DHAFILE ]; then
- error_exit "No such DHA file: $DHAFILE"
- else
- echo "Adapter init"
- echo "$@"
- echo "DHAPARSE: $DHAPARSE"
- echo "DHAFILE: $DHAFILE"
- fi
-
-fi
Code Review / genesis.git / blobdiff