k8s-sig-cluster-lifecycleawskubesprayhigh-availabilityansiblekubernetes-clustergcekubernetesbare-metal
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42 lines
1.5 KiB
42 lines
1.5 KiB
{% set counter = {'dns': 2,'ip': 1,} %}{% macro increment(dct, key, inc=1)%}{% if dct.update({key: dct[key] + inc}) %} {% endif %}{% endmacro %}[req]
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req_extensions = v3_req
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distinguished_name = req_distinguished_name
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[req_distinguished_name]
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[ v3_req ]
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basicConstraints = CA:FALSE
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keyUsage = nonRepudiation, digitalSignature, keyEncipherment
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subjectAltName = @alt_names
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[ ssl_client ]
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extendedKeyUsage = clientAuth, serverAuth
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basicConstraints = CA:FALSE
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subjectKeyIdentifier=hash
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authorityKeyIdentifier=keyid,issuer
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subjectAltName = @alt_names
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[ v3_ca ]
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basicConstraints = CA:TRUE
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keyUsage = nonRepudiation, digitalSignature, keyEncipherment
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subjectAltName = @alt_names
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authorityKeyIdentifier=keyid:always,issuer
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[alt_names]
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DNS.1 = localhost
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{% for host in groups['etcd'] %}
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DNS.{{ counter["dns"] }} = {{ host }}{{ increment(counter, 'dns') }}
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{% endfor %}
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{% if apiserver_loadbalancer_domain_name is defined %}
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DNS.{{ counter["dns"] }} = {{ apiserver_loadbalancer_domain_name }}{{ increment(counter, 'dns') }}
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{% endif %}
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{% for etcd_alt_name in etcd_cert_alt_names %}
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DNS.{{ counter["dns"] }} = {{ etcd_alt_name }}{{ increment(counter, 'dns') }}
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{% endfor %}
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{% for host in groups['etcd'] %}
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{% if hostvars[host]['access_ip'] is defined %}
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IP.{{ counter["ip"] }} = {{ hostvars[host]['access_ip'] }}{{ increment(counter, 'ip') }}
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{% endif %}
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IP.{{ counter["ip"] }} = {{ hostvars[host]['ip'] | default(hostvars[host]['ansible_default_ipv4']['address']) }}{{ increment(counter, 'ip') }}
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{% endfor %}
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IP.{{ counter["ip"] }} = 127.0.0.1
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