ae1fb69382
This is a cherry-pick of 598f178054
Co-authored-by: Léopold Jacquot <leopold.jacquot@infomaniak.com>
192 lines
7.8 KiB
Django/Jinja
192 lines
7.8 KiB
Django/Jinja
---
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apiVersion: v1
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kind: ConfigMap
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metadata:
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name: cilium-config
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namespace: kube-system
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data:
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# This etcd-config contains the etcd endpoints of your cluster. If you use
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# TLS please make sure you follow the tutorial in https://cilium.link/etcd-config
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etcd-config: |-
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---
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endpoints:
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{% for ip_addr in etcd_access_addresses.split(',') %}
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- {{ ip_addr }}
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{% endfor %}
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# In case you want to use TLS in etcd, uncomment the 'ca-file' line
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# and create a kubernetes secret by following the tutorial in
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# https://cilium.link/etcd-config
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ca-file: "{{ cilium_cert_dir }}/ca_cert.crt"
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# In case you want client to server authentication, uncomment the following
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# lines and create a kubernetes secret by following the tutorial in
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# https://cilium.link/etcd-config
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key-file: "{{ cilium_cert_dir }}/key.pem"
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cert-file: "{{ cilium_cert_dir }}/cert.crt"
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# kvstore
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# https://docs.cilium.io/en/latest/cmdref/kvstore/
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kvstore: etcd
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kvstore-opt: '{"etcd.config": "/var/lib/etcd-config/etcd.config"}'
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# If you want metrics enabled in all of your Cilium agents, set the port for
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# which the Cilium agents will have their metrics exposed.
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# This option deprecates the "prometheus-serve-addr" in the
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# "cilium-metrics-config" ConfigMap
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# NOTE that this will open the port on ALL nodes where Cilium pods are
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# scheduled.
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{% if cilium_enable_prometheus %}
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prometheus-serve-addr: ":9090"
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operator-prometheus-serve-addr: ":6942"
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enable-metrics: "true"
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{% endif %}
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# If you want to run cilium in debug mode change this value to true
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debug: "{{ cilium_debug }}"
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enable-ipv4: "{{ cilium_enable_ipv4 }}"
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enable-ipv6: "{{ cilium_enable_ipv6 }}"
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# If a serious issue occurs during Cilium startup, this
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# invasive option may be set to true to remove all persistent
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# state. Endpoints will not be restored using knowledge from a
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# prior Cilium run, so they may receive new IP addresses upon
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# restart. This also triggers clean-cilium-bpf-state.
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clean-cilium-state: "false"
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# If you want to clean cilium BPF state, set this to true;
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# Removes all BPF maps from the filesystem. Upon restart,
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# endpoints are restored with the same IP addresses, however
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# any ongoing connections may be disrupted briefly.
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# Loadbalancing decisions will be reset, so any ongoing
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# connections via a service may be loadbalanced to a different
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# backend after restart.
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clean-cilium-bpf-state: "false"
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# Users who wish to specify their own custom CNI configuration file must set
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# custom-cni-conf to "true", otherwise Cilium may overwrite the configuration.
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custom-cni-conf: "false"
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# If you want cilium monitor to aggregate tracing for packets, set this level
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# to "low", "medium", or "maximum". The higher the level, the less packets
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# that will be seen in monitor output.
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monitor-aggregation: "{{ cilium_monitor_aggregation }}"
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# ct-global-max-entries-* specifies the maximum number of connections
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# supported across all endpoints, split by protocol: tcp or other. One pair
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# of maps uses these values for IPv4 connections, and another pair of maps
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# use these values for IPv6 connections.
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#
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# If these values are modified, then during the next Cilium startup the
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# tracking of ongoing connections may be disrupted. This may lead to brief
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# policy drops or a change in loadbalancing decisions for a connection.
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#
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# For users upgrading from Cilium 1.2 or earlier, to minimize disruption
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# during the upgrade process, comment out these options.
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bpf-ct-global-tcp-max: "524288"
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bpf-ct-global-any-max: "262144"
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# Pre-allocation of map entries allows per-packet latency to be reduced, at
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# the expense of up-front memory allocation for the entries in the maps. The
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# default value below will minimize memory usage in the default installation;
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# users who are sensitive to latency may consider setting this to "true".
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#
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# This option was introduced in Cilium 1.4. Cilium 1.3 and earlier ignore
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# this option and behave as though it is set to "true".
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#
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# If this value is modified, then during the next Cilium startup the restore
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# of existing endpoints and tracking of ongoing connections may be disrupted.
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# This may lead to policy drops or a change in loadbalancing decisions for a
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# connection for some time. Endpoints may need to be recreated to restore
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# connectivity.
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#
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# If this option is set to "false" during an upgrade from 1.3 or earlier to
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# 1.4 or later, then it may cause one-time disruptions during the upgrade.
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preallocate-bpf-maps: "{{cilium_preallocate_bpf_maps}}"
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# Regular expression matching compatible Istio sidecar istio-proxy
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# container image names
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sidecar-istio-proxy-image: "cilium/istio_proxy"
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# Encapsulation mode for communication between nodes
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# Possible values:
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# - disabled
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# - vxlan (default)
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# - geneve
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tunnel: "{{ cilium_tunnel_mode }}"
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# Name of the cluster. Only relevant when building a mesh of clusters.
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cluster-name: default
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# Unique ID of the cluster. Must be unique across all conneted clusters and
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# in the range of 1 and 255. Only relevant when building a mesh of clusters.
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#cluster-id: 1
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# DNS Polling periodically issues a DNS lookup for each `matchName` from
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# cilium-agent. The result is used to regenerate endpoint policy.
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# DNS lookups are repeated with an interval of 5 seconds, and are made for
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# A(IPv4) and AAAA(IPv6) addresses. Should a lookup fail, the most recent IP
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# data is used instead. An IP change will trigger a regeneration of the Cilium
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# policy for each endpoint and increment the per cilium-agent policy
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# repository revision.
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#
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# This option is disabled by default starting from version 1.4.x in favor
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# of a more powerful DNS proxy-based implementation, see [0] for details.
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# Enable this option if you want to use FQDN policies but do not want to use
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# the DNS proxy.
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#
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# To ease upgrade, users may opt to set this option to "true".
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# Otherwise please refer to the Upgrade Guide [1] which explains how to
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# prepare policy rules for upgrade.
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#
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# [0] http://docs.cilium.io/en/stable/policy/language/#dns-based
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# [1] http://docs.cilium.io/en/stable/install/upgrade/#changes-that-may-require-action
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tofqdns-enable-poller: "{{cilium_tofqdns_enable_poller}}"
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# wait-bpf-mount makes init container wait until bpf filesystem is mounted
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wait-bpf-mount: "false"
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# Enable legacy services (prior v1.5) to prevent from terminating existing
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# connections with services when upgrading Cilium from < v1.5 to v1.5.
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enable-legacy-services: "{{cilium_enable_legacy_services}}"
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kube-proxy-replacement: "{{ cilium_kube_proxy_replacement }}"
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native-routing-cidr: "{{ cilium_native_routing_cidr }}"
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auto-direct-node-routes: "{{ cilium_auto_direct_node_routes }}"
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operator-api-serve-addr: "{{ cilium_operator_api_serve_addr }}"
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# Hubble settings
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{% if cilium_enable_hubble %}
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enable-hubble: "true"
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{% if cilium_enable_hubble_metrics %}
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hubble-metrics-server: ":9091"
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hubble-metrics:
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{% for hubble_metrics_cycle in cilium_hubble_metrics %}
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{{ hubble_metrics_cycle }}
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{% endfor %}
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{% endif %}
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hubble-listen-address: ":4244"
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{% if cilium_enable_hubble and cilium_hubble_install %}
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hubble-disable-tls: "false"
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hubble-tls-cert-file: /var/lib/cilium/tls/hubble/server.crt
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hubble-tls-key-file: /var/lib/cilium/tls/hubble/server.key
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hubble-tls-client-ca-files: /var/lib/cilium/tls/hubble/client-ca.crt
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{% endif %}
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{% endif %}
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{% for key, value in cilium_config_extra_vars.items() %}
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{{ key }}: "{{ value }}"
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{% endfor %}
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# IPsec based transparent encryption between nodes
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{% if cilium_ipsec_enabled %}
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enable-ipsec: "true"
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ipsec-key-file: /etc/ipsec/keys
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encrypt-node: "false"
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{% endif %}
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# IPAM settings
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{% if cilium_version | regex_replace('v') is version('1.9', '>=') %}
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ipam: "{{ cilium_ipam_mode }}"
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{% endif %}
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