Revision d509231b snf-image-host/xen-common.sh

b/snf-image-host/xen-common.sh
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	echo /dev/xvdb
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}
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#create_mac() {


  		





  
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#    # MAC address inside the range 00:16:3e:xx:xx:xx are reserved for Xen


  		





  
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#    echo  "aa:$(cat /proc/interrupts | md5sum | sed -r 's/^(.{10}).*$/\1/; s/([0-9a-f]{2})/\1:/g; s/:$//;')"


  		





  
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#}


  		





  
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launch_helper() {


  		





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	local name helperid rc blockdev floppy


  		





  
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    local name helperid rc blockdev floppy host_mac helper_mac


  		





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	blockdev="$1"


  		





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	floppy="$2"


  		





  
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    blockdev="$1"


  		





  
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    floppy="$2"


  		





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	name=$(uuid)


  		





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	report_info "Starting customization VM..."


  		





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	echo "$($DATE +%Y:%m:%d-%H:%M:%S.%N) VM START" >&2


  		





  
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    report_info "Starting customization VM..."


  		





  
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    echo "$($DATE +%Y:%m:%d-%H:%M:%S.%N) VM START" >&2


  		





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    xm create /dev/null \


  		





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      kernel="$HELPER_DIR/kernel-xen" ramdisk="$HELPER_DIR/initrd-xen" \


  		





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	  root="/dev/xvda1" memory="256" boot="c" vcpus=1 name="$name" \


  		





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      extra="console=hvc0 hypervisor=$HYPERVISOR snf_image_activate_helper \


  		





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      rules_dev=/dev/xvdc quiet ro boot=local init=/usr/bin/snf-image-helper" \


  		





  
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	  ipv6.disable=1 rules_dev=/dev/xvdc ro boot=local init=/usr/bin/snf-image-helper" \


  		





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      disk="file:$HELPER_DIR/image,xvda,r" disk="phy:$blockdev,xvdb,w" \


  		





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      disk="file:$floppy,xvdc,r" vif="mac=aa:00:00:00:00:11,bridge=$XEN_BRIDGE" \


  		





  
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      disk="file:$floppy,xvdc,r" vif="script=${XEN_SCRIPTS_DIR}/vif-snf-image"


  		





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    if ! xenstore-exists snf-image-helper; then


  		





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        xenstore-write snf-image-helper ""


  		





  ......




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    helperid=$(xm domid "$name")


  		





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    xenstore-write snf-image-helper/${helperid} ""


  		





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	add_cleanup xenstore-rm snf-image-helper/${helperid}


  		





  
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    add_cleanup xenstore-rm snf-image-helper/${helperid}


  		





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    xenstore-chmod snf-image-helper/${helperid} r0 w${helperid}


  		





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    brctl delif xenbr "vif${helperid}.0"


  		





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    socat EXEC:"./helper-monitor.py ${MONITOR_FD}" INTERFACE:vif${helperid}.0 &


  		





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	set +e


  		





  
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    set +e


  		





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    $TIMEOUT -k $HELPER_HARD_TIMEOUT $HELPER_SOFT_TIMEOUT \


  		





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      socat EXEC:"xm console $name",pty STDOUT | sed -u 's|^|HELPER: |g'


  		





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	rc=$?


  		





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	set -e


  		





  
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    rc=$?


  		





  
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    set -e


  		





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    echo "$($DATE +%Y:%m:%d-%H:%M:%S.%N) VM STOP" >&2


  		





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    if [ $rc -ne 0 ]; then


  		





  ......




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    fi


  		





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}


  		





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# vim: set sta sts=4 shiftwidth=4 sw=4 et ai :


  		












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