// options is Optional: this field holds extra command options if any.
  // +optional
  map<string, string> options = 5;
}

// Represents a Flocker volume mounted by the Flocker agent.
// One and only one of datasetName and datasetUUID should be set.
// Flocker volumes do not support ownership management or SELinux relabeling.
message FlockerVolumeSource {

LINUX_AGENT_BINARIES:=./cni/cmd/istio-cni \
  ./cni/cmd/install-cni \
  $(AGENT_BINARIES)

BINARIES:=$(STANDARD_BINARIES) $(AGENT_BINARIES) $(LINUX_AGENT_BINARIES)

# List of binaries that have their size tested
RELEASE_SIZE_TEST_BINARIES:=pilot-discovery pilot-agent istioctl envoy ztunnel client server

/pkg/dns/                                                        @istio/wg-networking-maintainers
/pkg/envoy/                                                      @istio/wg-networking-maintainers
/pkg/istio-agent/                                                @istio/wg-networking-maintainers @istio/wg-security-maintainers
/pkg/keepalive/                                                  @istio/wg-networking-maintainers

    - [security](security/). This directory contains [security](https://istio.io/latest/docs/concepts/security/) related code,
including Citadel (acting as Certificate Authority), citadel agent, etc.

- [istio/proxy](https://github.com/istio/proxy). The Istio proxy contains
extensions to the [Envoy proxy](https://github.com/envoyproxy/envoy) (in the form of

# Istio CNI Node Agent

The Istio CNI Node Agent is responsible for several things

- Install an Istio CNI plugin binary on each node's filesystem, updating that node's CNI config in e.g (`/etc/cni/net.d`), and watching the config and binary paths to reinstall if things are modified.

istio.VERSION
LICENSES.txt
# Proxy generated proxy config in integration test
tests/integration/component/proxy/envoy.conf
**/var/run/secrets/
# Certs generated by testing
security/cmd/node_agent/na/cert_file
security/cmd/node_agent/na/pkey
# istioctl bash completion file
tools/istioctl.bash
vendor
# Contains the built artifacts
out/
etc/
var/
# Go compiled tests
*.test
# Profiles
*.prof

NAME                                             STATUS      LOCALITY     CLUSTER
127.0.0.1:15020                                  HEALTHY                  agent
10.244.0.156:9402                                HEALTHY                  outbound|9402||cert-manager-istio-csr-metrics.cert-manager.svc.cluster.local
10.244.0.156:6443                                HEALTHY                  outbound|443||cert-manager-istio-csr.cert-manager.svc.cluster.local

As an extreme, the goal is to be possible to run Istio workloads in a cluster without installing any Istio component
in that cluster. Currently, the minimum we require is the security provider (node agent or citadel).

### Install Istio CRDs

This is the first step of the installation. Please do not remove or edit any CRD - config currently requires

# Istio Agent

This document describes the internal architecture of Istio agent.

## High Level overview

![High Level overview](docs/overview.svg)

At a high level, the Istio agent acts as an intermediate proxy between Istiod and Envoy. This is done
at two levels. For distributing workload certificates, Envoy will send [SDS](https://www.envoyproxy.io/docs/envoy/latest/configuration/security/secret)

Envoy Version:       0.0.0

NAME                                                                SERVICE FQDN                          PORT     SUBSET     DIRECTION       TYPE       DESTINATION RULE
cluster/agent                                                       cluster/agent                         -        -          -               STATIC