91db2020df
This patch reverts the revert of Redis TLS [1,2], and update the pacemaker redis template to configure Redis to encrypt the replication traffic between Redis nodes. [1]a3769c0317[2]ebc8414cd0Depends-On: I6cc818973fab25b4cd6f7a0d040aaa05a35c5bb1 Change-Id: I7f7be4bba6d41c04385f074857c82507cc8c2617 Closes-Bug: #1737707
91 lines
2.8 KiB
YAML
91 lines
2.8 KiB
YAML
heat_template_version: queens
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description: >
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OpenStack Redis service configured with Puppet
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parameters:
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RedisPassword:
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description: The password for the redis service account.
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type: string
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hidden: true
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RedisFDLimit:
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description: Configure Redis FD limit
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type: string
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default: 10240
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ServiceData:
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default: {}
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description: Dictionary packing service data
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type: json
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ServiceNetMap:
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default: {}
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description: Mapping of service_name -> network name. Typically set
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via parameter_defaults in the resource registry. This
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mapping overrides those in ServiceNetMapDefaults.
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type: json
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DefaultPasswords:
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default: {}
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type: json
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RoleName:
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default: ''
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description: Role name on which the service is applied
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type: string
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RoleParameters:
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default: {}
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description: Parameters specific to the role
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type: json
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EndpointMap:
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default: {}
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description: Mapping of service endpoint -> protocol. Typically set
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via parameter_defaults in the resource registry.
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type: json
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EnableInternalTLS:
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type: boolean
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default: false
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RedisIPv6:
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default: false
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description: Enable IPv6 in Redis
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type: boolean
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conditions:
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use_tls_proxy: {equals : [{get_param: EnableInternalTLS}, true]}
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redis_ipv6: {get_param: RedisIPv6}
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outputs:
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role_data:
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description: Role data for the redis role.
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value:
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service_name: redis_base
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config_settings:
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redis::requirepass: {get_param: RedisPassword}
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redis::masterauth: {get_param: RedisPassword}
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redis::sentinel_auth_pass: {get_param: RedisPassword}
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redis_ipv6: {get_param: RedisIPv6}
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# NOTE: bind IP is found in Heat replacing the network name with the local node IP
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# for the given network; replacement examples (eg. for internal_api):
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# internal_api -> IP
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# internal_api_uri -> [IP]
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# internal_api_subnet - > IP/CIDR
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# Bind to localhost if internal TLS is enabled, since we put a TLs
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# proxy in front.
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redis::bind:
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if:
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- use_tls_proxy
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- if:
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- redis_ipv6
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- '::1'
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- '127.0.0.1'
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- {get_param: [ServiceNetMap, RedisNetwork]}
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redis::port: 6379
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redis::sentinel::master_name: "%{hiera('bootstrap_nodeid')}"
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redis::sentinel::redis_host: "%{hiera('bootstrap_nodeid_ip')}"
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redis::sentinel::notification_script: '/usr/local/bin/redis-notifications.sh'
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redis::sentinel::sentinel_bind:
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if:
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- use_tls_proxy
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- if:
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- redis_ipv6
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- '::1'
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- '127.0.0.1'
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- {get_param: [ServiceNetMap, RedisNetwork]}
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redis::ulimit: {get_param: RedisFDLimit}
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