k8s.io/

A basic integration test for the service.

apiserver is the main api server and master for the cluster.

Package app does all of the work necessary to create a Kubernetes APIServer by binding together the API, master and APIServer infrastructure.

Package options contains flags and options for initializing an apiserver

The controller manager is responsible for monitoring replication controllers, and creating corresponding pods to achieve the desired state.

Package app implements a server that runs a set of active components.

Package options provides the flags used for the controller manager.

Package app does all of the work necessary to configure and run a Kubernetes app process.

Package options contains flags for initializing a proxy.

The kubelet binary is responsible for maintaining a set of containers on a particular host VM.

Package app makes it easy to create a kubelet server for various contexts.

Package options contains all of the primary arguments for a kubelet.

Package args has common command-line flags for generation programs.

client-gen makes the individual typed clients using go2idl.

Package generators has the generators for the client-gen utility.

Package unversioned has the automatically generated clients for unversioned resources.

deepcopy-gen is a tool for auto-generating DeepCopy functions.

Package generator defines an interface for code generators to implement.

go-to-protobuf generates a Protobuf IDL from a Go struct, respecting any existing IDL tags on the Go struct.

go-to-protobuf generates a Protobuf IDL from a Go struct, respecting any existing IDL tags on the Go struct.

Package main defines the protoc-gen-gogo binary we use to generate our proto go files, as well as takes dependencies on the correct gogo/protobuf packages for godeps.

import-boss enforces import restrictions in a given repository.

Package generators has the generators for the import-boss utility.

Package namer has support for making different type naming systems.

Package parser provides code to parse go files, type-check them, extract the types.

set-gen is an example usage of go2idl.

Package generators has the generators for the set-gen utility.

Package types contains go type information, packaged in a way that makes auto-generation convenient, whether by template or straight go functions.

Examples contains sample applications for trying out the concepts in Kubernetes.

A tiny web server for viewing the environment kubernetes creates for your containers.

A small script that converts the given open ssl public/private keys to a secret that it writes to stdout as json.

A tiny script to help conver a given kubeconfig into a secret.

Package api contains the latest (or "internal") version of the Kubernetes API objects.

Package errors provides detailed error types for api field validation.

Package etcd provides conversion of etcd errors to API errors.

Package install installs the v1 monolithic api, making it available as an option to all of the API encoding/decoding machinery.

Package meta provides functions for retrieving API metadata from objects belonging to the Kubernetes API TODO: move everything in this file to pkg/api/rest

Package rest defines common logic around changes to Kubernetes resources.

Package testapi provides a helper for retrieving the KUBE_TEST_API environment variable.

Package unversioned contains API types that are common to all versions.

TODO: This GetVersion/GetGroup arrangement is temporary and will be replaced with a GroupAndVersion type.

Package v1 is the v1 version of the API.

Package validation has functions for validating the correctness of api objects and explaining what is wrong with them when they aren't valid.

Package apimachinery contains the generic API machinery code that is common to both server and clients.

Package to keep track of API Versions that can be registered and are enabled in api.Scheme.

Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery.

Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery.

Package install installs the batch API group, making it available as an option to all of the API encoding/decoding machinery.

Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery.

Package install installs the experimental API group, making it available as an option to all of the API encoding/decoding machinery.

Package install installs the metrics API group, making it available as an option to all of the API encoding/decoding machinery.

Package apiserver contains the code that provides a rest.ful api service.

Package user contains utilities for dealing with simple user exchange in the auth packages.

package capbabilities manages system level capabilities

Package cache is a client-side caching mechanism.

Package chaosclient makes it easy to simulate network latency, misbehaving servers, and random errors from servers.

TODO: the fake discovery client should live in pkg/client/discovery/, rather than being copied in every fake clientset.

TODO: the fake discovery client should live in pkg/client/discovery/, rather than being copied in every fake clientset.

Package leaderelection implements leader election of a set of endpoints.

Package metrics provides utilities for registering client metrics to Prometheus.

Package record has all client logic for recording and reporting events.

Package dynamic provides a client interface to arbitrary Kubernetes APIs that exposes common high level operations and exposes common metadata.

Package unversioned has the automatically generated clients for unversioned resources.

Package fake has the automatically generated clients.

Package unversioned has the automatically generated clients for unversioned resources.

Package fake has the automatically generated clients.

Package unversioned has the automatically generated clients for unversioned resources.

Package fake has the automatically generated clients.

Package unversioned has the automatically generated clients for unversioned resources.

Package fake has the automatically generated clients.

Package unversioned contains the implementation of the client side communication with the Kubernetes master.

Package auth defines a file format for holding authentication information needed by clients of Kubernetes.

Package clientcmd provides one stop shopping for building a working client from a fixed config, from a .kubeconfig file, from command line flags, or from any merged combination.

This is made a separate package and should only be imported by tests, because it imports testapi

Package portforward adds support for SSH-like port forwarding from the client's local host to remote containers.

Package remotecommand adds support for executing commands in containers, with support for separate stdin, stdout, and stderr streams, as well as TTY.

Package cloudprovider supplies interfaces and implementations for cloud service providers.

Package fake is a test-double implementation of cloudprovider Interface, LoadBalancer and Instances.

Package gce is an implementation of Interface, LoadBalancer and Instances for Google Compute Engine.

Package controller contains code for controllers (like the replication controller).

Package daemon contains logic for watching and synchronizing daemons.

Package service provides EndpointController implementation to manage and sync service endpoints.

Package framework implements all the grunt work involved in running a simple controller.

Package gc contains a very simple pod "garbage collector" implementation, GCController, that runs in the controller manager.

Package job contains logic for watching and synchronizing jobs.

namespace contains a controller that handles namespace lifecycle

Package node contains code for syncing cloud instances with node registry

Package replicaset contains logic for watching and synchronizing ReplicaSets.

Package replication contains logic for watching and synchronizing replication controllers.

resourcequota contains a controller that makes resource quota usage observations

Package route contains code for syncing cloud routing rules with the list of registered nodes.

Package service contains code for syncing cloud load balancers with the service registry.

Package serviceaccount provides implementations to manage service accounts and service account tokens

Package conversion provides go object versioning.

Package queryparams provides conversion from versioned runtime objects to URL query values

Package credentialprovider supplies interfaces and implementations for docker registry providers to expose their authentication scheme.

Package gcp_credentials contains implementations of DockerConfigProvider for Google Cloud Platform.

Package fieldpath supplies methods for extracting fields from objects given a path to a field.

Package fields implements a simple field system, parsing and matching selectors with sets of fields.

Package genericapiserver contains code to setup a generic kubernetes-like API server.

Package healthz implements basic http server health checking.

Package httplog contains a helper object and functions to maintain a log along with an http response.

Package hyperkube is a framework for kubernetes server components.

Package kubectl is a set of libraries that are used by the kubectl command line tool.

Package resource assists clients in dealing with RESTful objects that match the Kubernetes API conventions.

Package kubelet is the package that contains the libraries that drive the Kubelet binary.

Kubelet interactions with cAdvisor.

Reads the pod configuration from the Kubernetes apiserver.

Package custommetrics contains support for instrumenting cAdvisor to gather custom metrics from pods.

Package envvars is the package that build the environment variables that kubernetes provides to the containers run by it.

Package leaky holds bits of kubelet that should be internal but have leaked out through bad abstractions.

Handlers for pod lifecycle events.

Package exec scans and loads networking plugins that are installed under /usr/libexec/kubernetes/kubelet-plugins/net/exec/ The layout convention for a plugin is: plugin-name/ (plugins have to be directories first) plugin-name/plugin-name (executable that will be called out, see Vendoring Note for more nuances) plugin-name/<other-files> where, 'executable' has the following requirements: - should have exec permissions - should give non-zero exit code on failure, and zero on success - the arguments will be <action> <pod_namespace> <pod_name> <docker_id_of_infra_container> whereupon, <action> will be one of: - init, called when the kubelet loads the plugin - setup, called after the infra container of a pod is created, but before other containers of the pod are created - teardown, called before the pod infra container is killed - status, called at regular intervals and is supposed to return a json formatted output indicating the pod's IPAddress(v4/v6).

Package pleg contains types and a generic implementation of the pod lifecycle event generator.

package qos contains helper functions for quality of service.

Package rkt contains the Containerruntime interface implementation for rkt.

Package server contains functions related to serving Kubelet's external interface.

package portforward contains server-side logic for handling port forwarding requests.

Package stats handles exporting Kubelet and container stats.

Common types in the Kubelet.

Utility functions.

Package labels implements a simple label system, parsing and matching selectors with sets of labels.

Package master contains code for setting up and running a Kubernetes cluster master.

Package ports defines ports used by various pieces of the kubernetes infrastructure.

Package probe contains utilities for health probing, as well as health status information.

Package proxy implements the layer-3 network proxy.

Package config provides decoupling between various configuration sources (etcd, files,...) and the pieces that actually care about them (loadbalancer, proxy).

core contains modules that interface with the core api group

Package registry implements the storage and system logic for the core of the api server.

use for --watch-cache-sizes param of kube-apiserver make watch cache size of resources configurable

Package componentstatus provides interfaces and implementation for retrieving cluster component status.

Package configmap provides Registry interface and its REST implementation for storing ConfigMap API objects.

Package controller provides Registry interface and it's RESTStorage implementation for storing ReplicationController api objects.

Package daemonset provides Registry interface and its RESTStorage implementation for storing DaemonSet api objects.

Package endpoint provides Registry interface and it's RESTStorage implementation for storing Endpoint api objects.

Package event provides Registry interface and it's REST implementation for storing Event api objects.

Package generic provides a generic object store interface and a generic label/field matching type.

Package etcd has a generic implementation of a registry that stores things in etcd.

Package rest has generic implementations of resources used for REST responses

Package job provides Registry interface and it's RESTStorage implementation for storing Job api objects.

Package limitrange provides Registry interface and it's REST implementation for storing LimitRange api objects.

Package namespace provides Registry interface and it's REST implementation for storing Namespace api objects.

Package node provides Registry interface and implementation for storing Nodes.

Package pod provides Registry interface and it's RESTStorage implementation for storing Pod api objects.

Package podsecuritypolicy provides Registry interface and its REST implementation for storing PodSecurityPolicy api objects.

Package podtemplate provides RESTStorage implementations for storing PodTemplate API objects.

Package registrytest provides tests for Registry implementations for storing Minions, Pods, Schedulers and Services.

Package replicaset provides Registry interface and it's RESTStorage implementation for storing ReplicaSet api objects.

Package resourcequota provides Registry interface and it's REST implementation for storing ResourceQuota api objects.

Package secrets provides Registry interface and its REST implementation for storing Secret api objects.

Package securitycontextconstraints provides Registry interface and its REST implementation for storing SecurityContextConstraints api objects.

Package service provides the Registry interface and its RESTStorage implementation for storing Service api objects.

Package serviceaccount provides a Registry interface and a strategy implementation for storing ServiceAccount API objects.

Package thirdpartyresource provides Registry interface and its REST implementation for storing ThirdPartyResource api objects.

Package thirdpartyresourcedata provides Registry interface and its REST implementation for storing ThirdPartyResourceData api objects.

Defines conversions between generic types and structs to map query strings to struct objects.

Package protobuf implements ProtoBuf serialization and deserialization.

Package securitycontext contains security context api implementations

Package selinux contains security context constraints SELinux strategy implementations.

Package user contains security context constraints user strategy implementations.

Interfaces for database-related operations.

Package util holds generic etcd-related utility functions that any user of ectd might want to use, without pulling in kubernetes-specific code.

Package types implements various generic types used throughout kubernetes.

package ui contains utilities for accessing the static data files compiled in the data/* subdirectories.

Package util implements various utility functions used in both testing and implementation of Kubernetes.

Package bandwidth provides utilities for bandwidth shaping

Package chown provides an interface and implementations for things that run run the chmod system call.

Package chown provides utilities to chown a path

Package config provides utility objects for decoupling sources of configuration and the actual configuration state.

Package dbus provides an injectable interface and implementations for D-Bus communication

Package errors implements various utility functions and types around errors.

Package exec provides an injectable interface and implementations for running commands.

Package flushwriter implements a wrapper for a writer that flushes on every write if that writer implements the io.Flusher interface

Package httpstream adds multiplexed streaming support to HTTP requests and responses via connection upgrades.

Package iptables provides an interface and implementations for running iptables commands.

package jsonpath is a template engine using jsonpath syntax, which can be seen at http://goessner.net/articles/JsonPath/.

Package labels provides utilities to work with Kubernetes labels.

Package limitwriter provides a writer that only allows a certain number of bytes to be written.

Package mount defines an interface to mounting filesystems.

Package oom implements utility functions relating to out of memory management.

Package pod provides utilities to work with Kubernetes pod and pod templates.

Package procfs implements utility functions relating to the /proc mount.

Package proxy provides transport and upgrade support for proxies

Package rand provides utilities related to randomization.

Package selinux contains selinux utility functions.

Package sets has auto-generated set types.

Package types just provides input types to the set generator.

Package slice provides utility methods for common operations on slices.

Package wait provides tools for polling or listening for changes to a condition.

Package workqueue provides a simple queue that supports the following features: * Fair: items processed in the order in which they are added.

Package wsstream contains utilities for streaming content over WebSockets.

Package version supplies version information collected at build time to kubernetes components.

Package verflag defines utility functions to handle command line flags related to version of Kubernetes.

Package volume includes internal representations of external volume types as well as utility methods required to mount/unmount volumes to kubelets.

Package aws_ebs contains the internal representation of AWS Elastic Block Store volumes.

Package azure_file contains the internal representation of Azure File Service Volume

Package nfs contains the internal representation of Ceph file system (CephFS) volumes.

Package cinder contains the internal representation of cinder volumes.

Package configmap contains the internal representation of configMap volumes.

Package empty_dir contains the internal representation of emptyDir volumes.

Package fc contains the internal representation of Fibre Channel (fc) volumes.

Package flocker contains the internal representation of Flocker volumes

Package gce_pd contains the internal representation of GCE PersistentDisk volumes.

Package git_repo contains the internal representation of git repo volumes.

Package glusterfs contains the internal representation of glusterfs volumes.

Package host_path contains the internal representation of hostPath volumes.

Package iscsi contains the internal representation of Internet Small Computer System Interface (iSCSI) volumes.

Package nfs contains the internal representation of network file system (NFS) volumes.

Package persistent_claim contains the internal representation of persistent volume claims.

Package rbd contains the internal representation of Rados Block Store (Ceph) volumes.

Package secret contains the internal representation of secret volumes.

Contains utility code for use by volume plugins.

Package watch contains a generic watchable interface, and a fake for testing code that uses the watch interface.

Package json implements a simple encoder and decoder for streams of watch events over io.Writer/Readers

Package app implements a Server object for running the scheduler.

Package options provides the scheduler flags

Package alwayspullimages contains an admission controller that modifies every new Pod to force the image pull policy to Always.

labels created persistent volumes with zone information as provided by the cloud provider

resourcequota enforces all incoming requests against any applied quota in the namespace context of the request

serviceaccount enforces all pods having an associated serviceaccount, and all containers mounting the API token for that serviceaccount at a known location

Package auth contains implementations for interfaces in the pkg/auth package

Package authenticator contains implementations for pkg/auth/authenticator interfaces

Package password contains authenticator.Password implementations

Package keystone provide authentication via keystone.

Package x509 provides a request authenticator that validates and extracts user information from client certificates

oidc implements the authenticator.Token interface using the OpenID Connect protocol.

Package authorizer contains implementations for pkg/auth/authorizer interfaces

Package webhook implements the authorizer.Authorizer interface using HTTP webhooks.

Package scheduler contains a generic Scheduler interface and several implementations.

This package is used to register algorithm provider plugins.

This is the default algorithm provider for the scheduler.

Package factory can set up a scheduler.

This is a utility for prometheus pushing functionality.

Package integration provides integration tests for Kubernetes.

Package json is forked from the Go standard library to enable us to find the field of a struct that a given JSON key maps to.

Package reflect is a fork of go's standard library reflection package, which allows for deep equal with equality functions defined.

Package ast declares the types used to represent syntax trees for Go packages.

Package build gathers information about Go packages.

Package constant implements Values representing untyped Go constants and the corresponding operations.

Package doc extracts source code documentation from a Go AST.

Package parser implements a parser for Go source files.

Package printer implements printing of AST nodes.

Package scanner implements a scanner for Go source text.

Package token defines constants representing the lexical tokens of the Go programming language and basic operations on tokens (printing, predicates).

Package types declares the data types and implements the algorithms for type-checking of Go packages.

This package is copied from Go library reflect/type.go.

This package is copied from Go library text/template.