Schedune/schedune-control-plane/pkg/schema/constants.go at d911cc2e98388b7fd91a7249da27f0ab903cbb5d · TechnologyTailors/Schedune · GitHub

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package schema

// Architecture
const (
	ArchAarch64 = "aarch64"
	ArchX86_64  = "x86_64"
	ArchAny     = "any"
)

// Runtime Class
const (
	RuntimeClassVirtualMachine = "VirtualMachine"
	RuntimeClassMicroVM        = "MicroVM"
	RuntimeClassContainer      = "Container"
)

// Runtime Backend
const (
	BackendKvmQemu         = "kvm_qemu"
	BackendCloudHypervisor = "cloud_hypervisor"
	BackendFirecracker     = "firecracker"
)

// Capabilities & Constraints
const (
	CapabilityStateSupported   = "Supported"
	CapabilityStateUnsupported = "Unsupported"
	CapabilityStateUnavailable = "Unavailable"
	CapabilityStateUnknown     = "Unknown"

	CapabilityKvmVmLaunch           = "kvm_vm_launch"
	CapabilityCloudHypervisorLaunch = "cloud_hypervisor_launch"
	CapabilityFirecrackerLaunch     = "firecracker_launch"
	CapabilityHardwareTpm           = "hardware_tpm"
)

// Health States
const (
	HealthStateHealthy       = "Healthy"
	HealthStateWarning       = "Warning"
	HealthStateDegraded      = "Degraded"
	HealthStateUnschedulable = "Unschedulable"
	HealthStateQuarantined   = "Quarantined"
	HealthStateUnknown       = "Unknown"
)

// Compatibility Classes
const (
	ClassArmProduction  = "ArmProduction"
	ClassX86HoldingPool = "X86HoldingPool"
	ClassUnsupported    = "Unsupported"
	ClassDegraded       = "Degraded"
)

// Reason Codes
const (
	// Capability / Collect
	ReasonCapKvmOpenable                   = "CAP_KVM_OPENABLE"
	ReasonCapKvmMissing                    = "CAP_KVM_MISSING"
	ReasonCapKvmNotOpenablePerms           = "CAP_KVM_NOT_OPENABLE_PERMS"
	ReasonCapQemuBinaryPresent             = "CAP_QEMU_BINARY_PRESENT"
	ReasonCapQemuBinaryMissing             = "CAP_QEMU_BINARY_MISSING"
	ReasonCapQemuUnsupportedArch           = "CAP_QEMU_UNSUPPORTED_ARCH"
	ReasonCapCloudHypervisorBinaryPresent  = "CAP_CLOUDHYPERVISOR_BINARY_PRESENT"
	ReasonCapCloudHypervisorBinaryMissing  = "CAP_CLOUDHYPERVISOR_BINARY_MISSING"
	ReasonCapCloudHypervisorReady          = "CAP_CLOUDHYPERVISOR_READY"
	ReasonCapCloudHypervisorPrereqsMissing = "CAP_CLOUDHYPERVISOR_PREREQS_MISSING"
	ReasonCapFirecrackerBinaryPresent      = "CAP_FIRECRACKER_BINARY_PRESENT"
	ReasonCapFirecrackerBinaryMissing      = "CAP_FIRECRACKER_BINARY_MISSING"
	ReasonCapFirecrackerTunReady           = "CAP_FIRECRACKER_TUN_READY"
	ReasonCapFirecrackerTunMissing         = "CAP_FIRECRACKER_TUN_MISSING"
	ReasonCapFirecrackerCgroupsReady       = "CAP_FIRECRACKER_CGROUPS_READY"
	ReasonCapFirecrackerCgroupsMissing     = "CAP_FIRECRACKER_CGROUPS_MISSING"
	ReasonCapFirecrackerReady              = "CAP_FIRECRACKER_READY"
	ReasonCapFirecrackerPrereqsMissing     = "CAP_FIRECRACKER_PREREQS_MISSING"

	// Rejections
	ReasonRejectArchitectureMismatch       = "REJECT_ARCHITECTURE_MISMATCH"
	ReasonRejectCompatibilityClassMismatch = "REJECT_COMPATIBILITY_CLASS_MISMATCH"
	ReasonRejectMissingKVM                 = "REJECT_MISSING_KVM"
	ReasonRejectMissingTPM                 = "REJECT_MISSING_TPM"
	ReasonRejectNodeUnhealthy              = "REJECT_NODE_UNHEALTHY"
	ReasonRejectTelemetryStale             = "REJECT_TELEMETRY_STALE"
	ReasonRejectForbiddenConstraintPrefix  = "REJECT_FORBIDDEN_CONSTRAINT_"

	// Launch Validation
	ReasonErrLaunchArchMismatch                     = "ERR_LAUNCH_ARCH_MISMATCH"
	ReasonErrLaunchBackendNotSupported              = "ERR_LAUNCH_BACKEND_NOT_SUPPORTED"
	ReasonErrLaunchBackendExecutionUnsupported      = "ERR_LAUNCH_BACKEND_EXECUTION_UNSUPPORTED"
	ReasonErrLaunchMissingArtifact                  = "ERR_LAUNCH_MISSING_ARTIFACT"
	ReasonErrLaunchInvalidStorageFormat             = "ERR_LAUNCH_INVALID_STORAGE_FORMAT"
	ReasonErrLaunchInvalidFirecrackerArtifactModel  = "ERR_LAUNCH_INVALID_FIRECRACKER_ARTIFACT_MODEL"
	ReasonErrLaunchMissingCapabilityCloudHypervisor = "ERR_LAUNCH_MISSING_CAPABILITY_CLOUDHYPERVISOR"
	ReasonErrLaunchMissingCapabilityChBinary        = "ERR_LAUNCH_MISSING_CAPABILITY_CH_BINARY"
	ReasonErrLaunchMissingCapabilityFcBinary        = "ERR_LAUNCH_MISSING_CAPABILITY_FC_BINARY"
	ReasonErrLaunchMissingCapabilityFcTun           = "ERR_LAUNCH_MISSING_CAPABILITY_FC_TUN"
	ReasonErrLaunchMissingCapabilityFcCgroups       = "ERR_LAUNCH_MISSING_CAPABILITY_FC_CGROUPS"
	ReasonErrLaunchMissingCapabilityKvmQemu         = "ERR_LAUNCH_MISSING_CAPABILITY_KVM_QEMU"
	ReasonErrLaunchMissingCapabilityQemuBinary      = "ERR_LAUNCH_MISSING_CAPABILITY_QEMU_BINARY"
	ReasonErrLaunchMissingCapabilitySeccomp         = "ERR_LAUNCH_MISSING_CAPABILITY_SECCOMP"
	ReasonErrLaunchMissingCapabilityNamespaces      = "ERR_LAUNCH_MISSING_CAPABILITY_NAMESPACES"
	ReasonErrLaunchRuntimeVersionUnknown            = "ERR_LAUNCH_RUNTIME_VERSION_UNKNOWN"
	ReasonErrLaunchRuntimeVersionUnparseable        = "ERR_LAUNCH_RUNTIME_VERSION_UNPARSEABLE"
	ReasonErrLaunchRuntimeVersionTooOld             = "ERR_LAUNCH_RUNTIME_VERSION_TOO_OLD"
	ReasonErrLaunchRuntimeVersionMismatch           = "ERR_LAUNCH_RUNTIME_VERSION_MISMATCH"

	ReasonWarnDeprecatedImageReference     = "WARN_DEPRECATED_IMAGE_REFERENCE"
	ReasonWarnDeprecatedNetworkAttachments = "WARN_DEPRECATED_NETWORK_ATTACHMENTS"

	// Execution / Preparation
	ReasonErrPreparationFailed      = "ERR_PREPARATION_FAILED"
	ReasonErrNodeNotFound           = "ERR_NODE_NOT_FOUND"
	ReasonErrValidationFailed       = "ERR_VALIDATION_FAILED"
	ReasonErrExecRuntimeSpawnFailed = "ERR_EXEC_RUNTIME_SPAWN_FAILED"
	ReasonErrExecRuntimeCrashed     = "ERR_EXEC_RUNTIME_CRASHED"
	ReasonErrExecRuntimeExitedEarly = "ERR_EXEC_RUNTIME_EXITED_EARLY"
	ReasonErrTermSignalFailed       = "ERR_TERM_SIGNAL_FAILED"

	// Readiness / Reconciliation
	ReasonErrReadyProbeFailed                  = "ERR_READY_PROBE_FAILED"
	ReasonErrReadyTimeout                      = "ERR_READY_TIMEOUT"
	ReasonErrReadyQemuSocketTimeout            = "ERR_READY_QEMU_SOCKET_TIMEOUT"
	ReasonErrReadyCloudHypervisorSocketTimeout = "ERR_READY_CLOUDHYPERVISOR_SOCKET_TIMEOUT"
	ReasonErrReadyBackendUnsupported           = "ERR_READY_BACKEND_UNSUPPORTED"
	ReasonErrReconcileProcessMissing           = "ERR_RECONCILE_PROCESS_MISSING"
	ReasonErrReconcileStatusUnreadable         = "ERR_RECONCILE_STATUS_UNREADABLE"

	// Recovery
	ReasonErrRecoveryExecutionMissing       = "ERR_RECOVERY_EXECUTION_MISSING"
	ReasonErrRecoveryReassociationAmbiguous = "ERR_RECOVERY_REASSOCIATION_AMBIGUOUS"
	ReasonErrRecoveryRehydrateFailed        = "ERR_RECOVERY_REHYDRATE_FAILED"
	ReasonErrRecoveryStaleHandle            = "ERR_RECOVERY_STALE_HANDLE"
	ReasonRecoveryConfirmed                 = "RECOVERY_CONFIRMED"
	ReasonRecoveryTerminatedMissing         = "RECOVERY_TERMINATED_MISSING"

	// Orphans
	ReasonErrOrphanPossibleScheduneProcess = "ERR_ORPHAN_POSSIBLE_SCHEDUNE_PROCESS"
	ReasonErrOrphanStaleArtifactState      = "ERR_ORPHAN_STALE_ARTIFACT_STATE"
	ReasonErrOrphanUnmanagedBackendProcess = "ERR_ORPHAN_UNMANAGED_BACKEND_PROCESS"
)