for _, stmt := range f.Syntax.Stmt {
		block, ok := stmt.(*LineBlock)
		if !ok {
			continue
		}
		sort.SliceStable(block.Line, func(i, j int) bool {
			return lineLess(block.Line[i], block.Line[j])
		})
	}
}

// removeDups removes duplicate replace directives.
//
// Later replace directives take priority.
//

			if len(lines) == 0 {
				continue
			}
		}
		stmts = append(stmts, stmt)
	}
	syntax.Stmt = stmts
}

// lineLess returns whether li should be sorted before lj. It sorts
// lexicographically without assigning any special meaning to tokens.
func lineLess(li, lj *Line) bool {
	for k := 0; k < len(li.Token) && k < len(lj.Token); k++ {
		if li.Token[k] != lj.Token[k] {
			return li.Token[k] < lj.Token[k]

# Liveness service
##################################################################################################
apiVersion: v1
kind: Service
metadata:
  name: liveness
  labels:
    app: liveness
    service: liveness
spec:
  ports:
  - port: 80
    name: http
  selector:
    app: liveness
---
apiVersion: apps/v1
kind: Deployment
metadata:

// Garbage collector liveness bitmap generation.

// The command line flag -live causes this code to print debug information.
// The levels are:
//
//	-live (aka -live=1): print liveness lists as code warnings at safe points
//	-live=2: print an assembly listing with liveness annotations
//
// Each level includes the earlier output as well.

package liveness

import (
	"fmt"
	"os"
	"sort"

			m.workers[key] = w
			go w.run()
		}

		if c.LivenessProbe != nil {
			key.probeType = liveness
			if _, ok := m.workers[key]; ok {
				klog.V(8).ErrorS(nil, "Liveness probe already exists for container",
					"pod", klog.KObj(pod), "containerName", c.Name)
				return
			}
			w := newWorker(m, liveness, pod, c)
			m.workers[key] = w
			go w.run()
		}
	}
}

			},
			{ // No container status
				podStatus: &otherStatus,
				expectContinue: map[string]bool{
					liveness.String():  true,
					readiness.String(): true,
					startup.String():   true,
				},
			},
			{ // Container waiting
				podStatus: &pendingStatus,
				expectContinue: map[string]bool{
					liveness.String():  true,
					readiness.String(): true,
					startup.String():   true,
				},

# MinIO Healthcheck

MinIO server exposes three un-authenticated, healthcheck endpoints liveness probe and a cluster probe at `/minio/health/live` and `/minio/health/cluster` respectively.

## Liveness probe

This probe always responds with '200 OK'. Only fails if 'etcd' is configured and unreachable. When liveness probe fails, Kubernetes like platforms restart the container.

```
livenessProbe:
  httpGet:
    path: /minio/health/live
    port: 9000

## Healthcheck Probe

MinIO server has two healthcheck related un-authenticated endpoints, a liveness probe to indicate if server is responding, cluster probe to check if server can be taken down for maintenance.

- Liveness probe available at `/minio/health/live`
- Cluster probe available at `/minio/health/cluster`

	healthCheckClusterPath     = "/cluster"
	healthCheckClusterReadPath = "/cluster/read"
	healthCheckPathPrefix      = minioReservedBucketPath + healthCheckPath
)

// registerHealthCheckRouter - add handler functions for liveness and readiness routes.
func registerHealthCheckRouter(router *mux.Router) {
	// Healthcheck router
	healthRouter := router.PathPrefix(healthCheckPathPrefix).Subrouter()

	// Cluster check handler to verify cluster is active

//              v   v
//               ADD
//
// can have its inputs independently dead or alive based on the runtime values
// of PRED0 and PRED1.
//
// It is tempting to call this a liveness analysis but I avoided that because
// "liveness" already has other connotations.
class DeadnessAnalysis {
 public:
  // An opaque representation of a predicate.  DeadnessPredicate
  // instances that compare equal via operator== represent predicates