[app][calico][kubernetes] Enable calico networking in k8s application
- binaries and scripts updated to use calico networking Co-Authored-By: ddovbii <ddovbii@mirantis.com> Change-Id: I3187b9cc171aa15caa4912a665c642ab057b4eae
This commit is contained in:
Artem Silenkov
Dmytro Dovbii
parent
d752079550
commit
b8719ff122
@ -95,6 +95,18 @@ Methods:
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FromPort: 7001
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IpProtocol: tcp
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External: false
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- ToPort: 2379
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FromPort: 2379
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IpProtocol: tcp
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External: false
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- ToPort: 179
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FromPort: 179
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IpProtocol: tcp
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External: false
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- ToPort: 179
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FromPort: 179
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IpProtocol: udp
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External: false
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- ToPort: 10250
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FromPort: 10250
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IpProtocol: tcp
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@ -132,12 +144,17 @@ Methods:
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- $.minionNodes.take($.nodeCount).select($.setupEtcd())
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- $.gatewayNodes.take($.gatewayCount).select($.setupEtcd())
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- $.masterNode.setupFlannel()
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- $.masterNode.setupNode()
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- Parallel:
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- $.minionNodes.take($.nodeCount).pselect($.setupNode())
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- $.gatewayNodes.take($.gatewayCount).pselect($.setupNode())
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- Parallel:
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- $.minionNodes.take($.nodeCount).pselect($.setupFlannel())
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- $.gatewayNodes.take($.gatewayCount).pselect($.setupFlannel())
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- $._environment.stack.push()
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- $._updateServicePublicIps()
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- $.setAttr(lastNodeCount, $.nodeCount)
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@ -55,15 +55,27 @@ Methods:
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- $.setAttr(etcdConfigured, true)
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setupCalico:
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Body:
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- $._environment.reporter.report($this, 'Setup Calico network on gateway node {0}'.format($.instance.name))
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupCalicoNode.template').bind(dict(ip => $.getIp()))
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- $.instance.agent.call($template, $resources)
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setupFlannel:
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Body:
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- $._environment.reporter.report($this, 'Setup Flannel network on gateway node {0}'.format($.instance.name))
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupFlannelNode.template')
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- $.instance.agent.call($template, $resources)
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setupNode:
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Body:
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- If: not $.getAttr(nodeConfigured, false)
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Then:
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- $._environment.reporter.report($this, 'Setup Flannel network on {0}'.format($.instance.name))
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupFlannelNode.template')
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- $.instance.agent.call($template, $resources)
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- $._environment.reporter.report($, 'Setup Load Balancer on {0}'.format($.instance.name))
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- $template: $resources.yaml('HAProxySetup.template').bind(dict(
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masterIp => $._cluster.masterNode.getIp()
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@ -49,15 +49,27 @@ Methods:
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- $.setAttr(etcdConfigured, true)
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setupCalico:
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Body:
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- $._environment.reporter.report($this, 'Setup Calico network on master node')
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupCalicoMaster.template').bind(dict(ip => $.getIp()))
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- $.instance.agent.call($template, $resources)
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setupFlannel:
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Body:
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- $._environment.reporter.report($this, 'Setup Flannel network on master node')
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupFlannelMaster.template')
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- $.instance.agent.call($template, $resources)
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setupNode:
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Body:
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- If: not $.getAttr(nodeConfigured, false)
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Then:
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- $resources: new(sys:Resources)
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- $._environment.reporter.report($this, 'Setup Flannel network on master node')
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- $template: $resources.yaml('SetupFlannelMaster.template')
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- $.instance.agent.call($template, $resources)
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- $._environment.reporter.report($this, 'Setup Kubernetes API host')
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('KubeMasterSetup.template').bind(dict(
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@ -63,15 +63,27 @@ Methods:
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- $.setAttr(etcdConfigured, true)
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setupCalico:
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Body:
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- $._environment.reporter.report($this, 'Setup Calico network on node {0}'.format($.instance.name))
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupCalicoNode.template').bind(dict(ip => $.getIp()))
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- $.instance.agent.call($template, $resources)
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setupFlannel:
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Body:
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- $._environment.reporter.report($this, 'Setup Flannel network on node {0}'.format($.instance.name))
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupFlannelNode.template')
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- $.instance.agent.call($template, $resources)
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setupNode:
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Body:
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- If: not $.getAttr(nodeConfigured, false)
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Then:
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- $._environment.reporter.report($this, 'Setup Flannel network on {0}'.format($.instance.name))
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- $resources: new(sys:Resources)
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- $template: $resources.yaml('SetupFlannelNode.template')
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- $.instance.agent.call($template, $resources)
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- $securityGroupIngress:
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- ToPort: 4194
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FromPort: 4194
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@ -44,6 +44,8 @@ Methods:
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- $.instance.deploy()
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setupFlannel:
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setupCalico:
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setupEtcd:
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setupNode:
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removeFromCluster:
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@ -0,0 +1,33 @@
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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FormatVersion: 2.0.0
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Version: 1.0.0
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Name: Setup Calico on Master
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Parameters:
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ip: $ip
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Body: |
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return setupCalico('{0}'.format(args.ip)).stdout
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Scripts:
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setupCalico:
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Type: Application
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Version: 1.0.0
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EntryPoint: setupCalicoMaster.sh
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Files:
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- systemd/calico-node.service
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- environ/network-environment
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Options:
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captureStdout: true
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captureStderr: true
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@ -0,0 +1,34 @@
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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FormatVersion: 2.0.0
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Version: 1.0.0
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Name: Setup Calico on Node
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Parameters:
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ip: $ip
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Body: |
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return setupCalico('{0}'.format(args.ip)).stdout
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Scripts:
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setupCalico:
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Type: Application
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Version: 1.0.0
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EntryPoint: setupCalicoNode.sh
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Files:
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- systemd/calico-node.service
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- environ/network-environment
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- 10-calico.conf
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Options:
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captureStdout: true
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captureStderr: true
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@ -0,0 +1,9 @@
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{
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"name": "calico-k8s-network",
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"type": "calico",
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"etcd_authority": "%%MASTER_IP%%:2379",
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"log_level": "info",
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"ipam": {
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"type": "calico-ipam"
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}
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}
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@ -4,9 +4,9 @@
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NAME="-name %%NAME%%"
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LISTEN_PEER_URLS="-listen-peer-urls http://%%IP%%:7001,http://127.0.0.1:7001"
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LISTEN_CLIENT_URLS="-listen-client-urls http://%%IP%%:4001,http://127.0.0.1:4001"
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LISTEN_CLIENT_URLS="-listen-client-urls http://%%IP%%:4001,http://127.0.0.1:4001,http://%%IP%%:2379,http://127.0.0.1:2379"
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INITIAL_ADV_PEER_URLS="-initial-advertise-peer-urls http://%%IP%%:7001"
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INITIAL_CLUSTER_STATE="-initial-cluster-state %%STATE%%"
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INITIAL_CLUSTER="-initial-cluster %%CLUSTER_CONFIG%%"
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ADV_CLIENT_URLS="-advertise-client-urls http://%%IP%%:4001,http://127.0.0.1:4001"
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ADV_CLIENT_URLS="-advertise-client-urls http://%%IP%%:4001,http://127.0.0.1:4001,http://%%IP%%:2379,http://127.0.0.1:2379"
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ETCD_OPTS="-snapshot-count 1000"
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@ -13,5 +13,3 @@ KUBELET_HOSTNAME="--hostname-override=%%IP%%"
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# location of the api-server
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KUBELET_API_SERVER="--api-servers=http://%%MASTER_IP%%:8080"
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# Add your own!
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KUBELET_ARGS=""
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@ -0,0 +1,6 @@
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# This host's IPv4 address (the source IP address used to reach other nodes
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# in the Kubernetes cluster).
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DEFAULT_IPV4=%%IP%%
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# IP and port of etcd instance used by Calico
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ETCD_AUTHORITY=%%MASTER_IP%%:2379
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@ -61,6 +61,8 @@ else
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service kube-controller-manager start
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fi
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ln -s /opt/bin/hyperkube /opt/bin/kubectl
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mkdir /var/log/kubernetes
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/opt/bin/kubectl delete node 127.0.0.1
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sleep 1
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@ -0,0 +1,21 @@
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#!/bin/bash
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# $1 - IP
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# TODO(asilenlov): we need to refactor this script
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# Install Calico on master
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mkdir -p /opt/cni/bin
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cp /opt/copy/cni/bin/* /opt/cni/bin/
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ln -s /opt/bin/calicoctl /usr/bin/calicoctl
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docker load < /opt/copy/calico-node.tar
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sed -i.bak "s/%%MASTER_IP%%/$1/g" environ/network-environment
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sed -i.bak "s/%%IP%%/$1/g" environ/network-environment
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cp -f environ/network-environment /etc
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sed -i.bak "s/%%IP%%/$1/g" systemd/calico-node.service
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cp -f systemd/calico-node.service /etc/systemd/system/
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systemctl enable calico-node.service
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systemctl start calico-node
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@ -0,0 +1,25 @@
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#!/bin/bash
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# $1 - IP
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# TODO(asilenlov): we need to refactor this script
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# Install Calico on worker
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mkdir -p /opt/cni/bin
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cp /opt/copy/cni/bin/* /opt/cni/bin/
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ln -s /opt/bin/calicoctl /usr/bin/calicoctl
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docker load < /opt/copy/calico-node.tar
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sed -i.bak "s/%%MASTER_IP%%/$1/g" environ/network-environment
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sed -i.bak "s/%%IP%%/$1/g" environ/network-environment
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cp -f environ/network-environment /etc
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sed -i.bak "s/%%IP%%/$1/g" systemd/calico-node.service
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cp -f systemd/calico-node.service /etc/systemd/system/
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systemctl enable calico-node.service
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mkdir -p /etc/cni/net.d
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sed -i.bak "s/%%MASTER_IP%%/$1/g" 10-calico.conf
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cp -f 10-calico.conf /etc/cni/net.d
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systemctl start calico-node
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@ -1,4 +1,5 @@
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#!/bin/bash
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count=30
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echo "Adding flannel configuration to etcd"
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@ -0,0 +1,16 @@
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[Unit]
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Description=Calico per-node agent
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Documentation=https://github.com/projectcalico/calico-docker
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Requires=docker.service
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After=docker.service
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[Service]
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User=root
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EnvironmentFile=/etc/network-environment
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PermissionsStartOnly=true
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ExecStart=/usr/bin/calicoctl node --ip=%%IP%% --detach=false
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Restart=always
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RestartSec=10
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[Install]
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WantedBy=multi-user.target
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