JsonEnvVar allows to declare envvars containing structs formatted as json * defaultValue should be a pointer to a SomeStructType * this returns a **SomeStructType * if SomeStructType implements Validable (pointer receiver) it will be run as part of the parsing process, allowing to set defaults.

BaseVppSideHardwareAddress is the base hardware address of VPP side of the HostPunt tap interface.

Used to lower the MTU of the routes to the cluster.

Template for VppConfigExecFile (/etc/vpp/startup.exec) It contains the CLI to be executed in vppctl after startup */.

Template for VppConfigFile (/etc/vpp/startup.conf) It contains the VPP startup configuration */.

go:embed default_hook.sh.

InitScriptTemplate.

InitPostIfScriptTemplate.

Bash script template run when VPP stops gracefully */.

Bash script template run when VPP stops with an error */.

FinalizeScriptTemplate.

Bash script template run before getting config from $CALICOVPP_INTERFACE (same as CALICOVPP_HOOK_BEFORE_IF_READ)*/.

Deprecated vars */ linux name of the uplink interface to be used by VPP */.

Driver to consume the uplink with.

fake constants for place where we need a pointer to true or false.

VppHostPuntFakeGatewayAddress is the fake gateway we use with a static neighbor in the punt table to route punted packets to the host.

UnsafeNoIommuMode represents the content of the /sys/module/vfio/parameters/enable_unsafe_noiommu_mode file.