26af468a99
* Add support for platform topology configuration service
This service invokes the platform plugin for platform specific topology
configuration.
The path for platform plugin script is:
/usr/share/sonic/device/$PLATFORM/plugins/config-topology.sh
If the platform plugin is not available, this service does nothing.
Signed-off-by: anamehra <anamehra@cisco.com>
35 lines
1.1 KiB
Bash
Executable File
35 lines
1.1 KiB
Bash
Executable File
#!/bin/bash
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# This script is invoked by config-topology.service.
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# This script invokes platform plugin script if present
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# which could be used for platform specific topology configuration
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#
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start() {
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PLATFORM=`sonic-cfggen -H -v DEVICE_METADATA.localhost.platform`
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#Path to platform topology script
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TOPOLOGY_SCRIPT="/usr/share/sonic/device/$PLATFORM/plugins/config-topology.sh"
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#if topology script file not present, do nothing and return 0
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[ ! -f $TOPOLOGY_SCRIPT ] && exit 0
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$TOPOLOGY_SCRIPT start
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}
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stop() {
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PLATFORM=`sonic-cfggen -H -v DEVICE_METADATA.localhost.platform`
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#Path to platform topology script
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TOPOLOGY_SCRIPT="/usr/share/sonic/device/$PLATFORM/plugins/config-topology.sh"
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#if topology script file not present, do nothing and return 0
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[ ! -f $TOPOLOGY_SCRIPT ] && exit 0
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$TOPOLOGY_SCRIPT stop
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}
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# read SONiC immutable variables
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[ -f /etc/sonic/sonic-environment ] && . /etc/sonic/sonic-environment
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case "$1" in
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start|stop)
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$1
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;;
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*)
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echo "Usage: $0 {start|stop}"
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;;
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esac
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