7e5c43a042
cAdvisor currently binds to all interfaces. Currently the only solution is to use iptables to block access to the port. We are better off making cAdvisor to bind to the interface that kubelet uses for better security. Fixes #11710
79 lines
2.4 KiB
Go
79 lines
2.4 KiB
Go
// +build !linux,!windows linux,!cgo
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/*
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Copyright 2015 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package cadvisor
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import (
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"errors"
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"github.com/google/cadvisor/events"
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cadvisorapi "github.com/google/cadvisor/info/v1"
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cadvisorapiv2 "github.com/google/cadvisor/info/v2"
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)
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type cadvisorUnsupported struct {
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}
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var _ Interface = new(cadvisorUnsupported)
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func New(address string, port uint, runtime string, rootPath string) (Interface, error) {
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return &cadvisorUnsupported{}, nil
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}
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var unsupportedErr = errors.New("cAdvisor is unsupported in this build")
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func (cu *cadvisorUnsupported) Start() error {
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return unsupportedErr
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}
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func (cu *cadvisorUnsupported) DockerContainer(name string, req *cadvisorapi.ContainerInfoRequest) (cadvisorapi.ContainerInfo, error) {
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return cadvisorapi.ContainerInfo{}, unsupportedErr
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}
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func (cu *cadvisorUnsupported) ContainerInfo(name string, req *cadvisorapi.ContainerInfoRequest) (*cadvisorapi.ContainerInfo, error) {
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return nil, unsupportedErr
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}
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func (cu *cadvisorUnsupported) ContainerInfoV2(name string, options cadvisorapiv2.RequestOptions) (map[string]cadvisorapiv2.ContainerInfo, error) {
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return nil, unsupportedErr
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}
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func (cu *cadvisorUnsupported) SubcontainerInfo(name string, req *cadvisorapi.ContainerInfoRequest) (map[string]*cadvisorapi.ContainerInfo, error) {
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return nil, unsupportedErr
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}
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func (cu *cadvisorUnsupported) MachineInfo() (*cadvisorapi.MachineInfo, error) {
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return nil, unsupportedErr
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}
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func (cu *cadvisorUnsupported) VersionInfo() (*cadvisorapi.VersionInfo, error) {
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return nil, unsupportedErr
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}
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func (cu *cadvisorUnsupported) ImagesFsInfo() (cadvisorapiv2.FsInfo, error) {
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return cadvisorapiv2.FsInfo{}, unsupportedErr
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}
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func (cu *cadvisorUnsupported) RootFsInfo() (cadvisorapiv2.FsInfo, error) {
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return cadvisorapiv2.FsInfo{}, unsupportedErr
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}
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func (cu *cadvisorUnsupported) WatchEvents(request *events.Request) (*events.EventChannel, error) {
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return nil, unsupportedErr
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}
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