package net

import (
	"fmt"

	"github.com/prometheus/procfs"
)

// GetInterfaceNetStats - get procfs.NetDevLine by interfaceName
func GetInterfaceNetStats(interf string) (procfs.NetDevLine, error) {
	proc, err := procfs.Self()
	if err != nil {
		return procfs.NetDevLine{}, err
	}
	netDev, err := proc.NetDev()
	if err != nil {
		return procfs.NetDevLine{}, err
	}
	ndl, ok := netDev[interf]
	if !ok {

	processIOReadBytesMD              = NewCounterMD(processIOReadBytes, "Total bytes read by the process from the underlying storage system, /proc/[pid]/io read_bytes")

	}

	fs, err := procfs.NewFS("/host/proc")
	if err != nil {
		return "", fmt.Errorf("read procfs: %v", err)
	}
	procs, err := fs.AllProcs()
	if err != nil {
		return "", fmt.Errorf("read procs: %v", err)
	}
	oldest := uint64(math.MaxUint64)
	best := ""

	// We will iterate over all processes. Our goal is to find a process whose namespace has a veth with an IP matching the pod.

	}
	log.Debug("pod netns was not found, trying to find it using procfs")
	// this can happen if the pod was dynamically added to the mesh after it was created.
	// in that case, try finding the netns using procfs.
	if err := s.rescanPod(pod); err != nil {
		log.Errorf("error scanning proc: error was %s", err)
		return nil, err
	}
	// try again. we can still get here if the pod is in the process of being created.

package disk

import (
	"bufio"
	"errors"
	"fmt"
	"io"
	"os"
	"path/filepath"
	"strconv"
	"strings"
	"syscall"

	"github.com/prometheus/procfs/blockdevice"
	"golang.org/x/sys/unix"
)

// GetInfo returns total and free bytes available in a directory, e.g. `/`.
func GetInfo(path string, firstTime bool) (info Info, err error) {
	s := syscall.Statfs_t{}

	github.com/pkg/sftp v1.13.6
	github.com/pkg/xattr v0.4.10
	github.com/prometheus/client_golang v1.20.2
	github.com/prometheus/client_model v0.6.1
	github.com/prometheus/common v0.59.1
	github.com/prometheus/procfs v0.15.1
	github.com/puzpuzpuz/xsync/v3 v3.4.0
	github.com/rabbitmq/amqp091-go v1.10.0
	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475
	github.com/rs/cors v1.11.1
	github.com/secure-io/sio-go v0.3.1

		}
		return nil
	}
	log.Infof("Repairing pod...")

	// Fetch the pod's network namespace. This must run in the host process due to how the procfs /ns/net works.
	// This will get a network namespace ID. This ID is scoped to the network namespace we running in.

	github.com/pmezard/go-difflib v1.0.1-0.20181226105442-5d4384ee4fb2
	github.com/prometheus/client_golang v1.20.5
	github.com/prometheus/client_model v0.6.1
	github.com/prometheus/common v0.60.1
	github.com/prometheus/procfs v0.15.1
	github.com/prometheus/prometheus v0.55.0
	github.com/quic-go/quic-go v0.48.1
	github.com/ryanuber/go-glob v1.0.0
	github.com/spf13/cobra v1.8.1
	github.com/spf13/pflag v1.0.5
	github.com/spf13/viper v1.19.0

github.com/prometheus/procfs v0.0.0-20181204211112-1dc9a6cbc91a/go.mod h1:c3At6R/oaqEKCNdg8wHV1ftS6bRYblBhIjjI8uT2IGk=
github.com/prometheus/procfs v0.7.3/go.mod h1:cz+aTbrPOrUb4q7XlbU9ygM+/jj0fzG6c1xBZuNvfVA=
github.com/prometheus/procfs v0.15.1 h1:YagwOFzUgYfKKHX6Dr+sHT7km/hxC76UB0learggepc=
github.com/prometheus/procfs v0.15.1/go.mod h1:fB45yRUv8NstnjriLhBQLuOUt+WW4BsoGhij/e3PBqk=

    int available = in.available();
    return available == 0 ? 0 : in.skip(min(available, n));
  }

  /**
   * Process the bytes of the given input stream using the given processor.
   *
   * @param input the input stream to process
   * @param processor the object to which to pass the bytes of the stream
   * @return the result of the byte processor
   * @throws IOException if an I/O error occurs