*
     * Implementations should consider caching the results, so the subsequent invocations should be performed instantly.
     *
     * Implementation cannot use the Kotlin resolve inside, as this function is called during session initialization, so Analysis API access is forbidden.
     */

if [[ "$TFCI_DOCKER_PULL_ENABLE" == 1 ]]; then
  # Simple retry logic for docker-pull errors. Sleeps if a pull fails.
  # Pulling an already-pulled container image will finish instantly, so
  # repeating the command costs nothing.
  docker pull "$TFCI_DOCKER_IMAGE" || sleep 15
  docker pull "$TFCI_DOCKER_IMAGE" || sleep 30
  docker pull "$TFCI_DOCKER_IMAGE" || sleep 60
  docker pull "$TFCI_DOCKER_IMAGE"

 *
 * TODO: The logic in this visitor should be integrated directly into the DefaultLocalConfigurationMetadataBuilder
 * so that we instantly mark configurations as observed as their metadata is constructed. That would be an improvement
 * over this visitor, since here we only mark a configuration observed if its metadata is present in the final graph.

    /**
     * This function is provided for a few use-cases where it's hard to go without it.
     *
     * **Please avoid using it**; it will probably be removed in the future.
     *
     * The function is instantly deprecated, so it's not shown in the completion.
     *
     * @receiver A target callable symbol.
     * @return A dispatch receiver type for this symbol if it has any.
     */

      #
      # If the probe is disabled, it is recommended to have delay=1s,period=2s,failureThreshold=30.
      # This ensures the startup is reasonable fast (polling every 2s). 1s delay is used since the startup is not often ready instantly.
      startupProbe:
        enabled: true
        failureThreshold: 600 # 10 minutes
      # Resources for the sidecar.
      resources:
        requests:
          cpu: 100m
          memory: 128Mi

      #
      # If the probe is disabled, it is recommended to have delay=1s,period=2s,failureThreshold=30.
      # This ensures the startup is reasonable fast (polling every 2s). 1s delay is used since the startup is not often ready instantly.
      startupProbe:
        enabled: true
        failureThreshold: 600 # 10 minutes

      # Resources for the sidecar.
      resources:
        requests:
          cpu: 100m

// written as happening atomically.
type traceLocker struct {
	mp  *m
	gen uintptr
}

// debugTraceReentrancy checks if the trace is reentrant.
//
// This is optional because throwing in a function makes it instantly
// not inlineable, and we want traceAcquire to be inlineable for
// low overhead when the trace is disabled.
const debugTraceReentrancy = false

// traceAcquire prepares this M for writing one or more trace events.

// They can limit the scaling velocity by specifying scaling policies.
// They can prevent flapping by specifying the stabilization window, so that the
// number of replicas is not set instantly, instead, the safest value from the stabilization
// window is chosen.
type HPAScalingRules struct {
	// stabilizationWindowSeconds is the number of seconds for which past recommendations should be

	// If the bug we expect is happening, then the Sleep CPU time will be accounted for
	// as user time rather than idle time. In an ideal world we'd expect the whole application
	// to go instantly idle the moment this goroutine goes to sleep, and stay asleep for that
	// duration. However, the Go runtime can easily eat into idle time while this goroutine is

  //
  // If the probe is disabled, it is recommended to have delay=1s,period=2s,failureThreshold=30.
  // This ensures the startup is reasonable fast (polling every 2s). 1s delay is used since the startup is not often ready instantly.
  google.protobuf.BoolValue enabled = 1;

  // Minimum consecutive failures for the probe to be considered failed after having succeeded.
  uint32 failureThreshold = 2;
}