82ff1acf03
Instead of using the CA bundle, this sets HAProxy to use a specific file for validating the certificates of the services it's proxying. This helps in two ways: * Improves performance since validation will check only one certificate. * Improves security since we're only the certificates signed by one CA are valid, instead of any certificate that the system trusts (which could include potentially compromised public certs). Change-Id: Id6de045b3c93c82d37e0b0657c17a3108516016a
108 lines
3.8 KiB
YAML
108 lines
3.8 KiB
YAML
heat_template_version: pike
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description: >
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HAproxy service configured with Puppet
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parameters:
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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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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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HAProxyStatsPassword:
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description: Password for HAProxy stats endpoint
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hidden: true
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type: string
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HAProxyStatsUser:
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description: User for HAProxy stats endpoint
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default: admin
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type: string
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HAProxySyslogAddress:
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default: /dev/log
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description: Syslog address where HAproxy will send its log
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type: string
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RedisPassword:
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description: The password for Redis
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type: string
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hidden: true
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MonitoringSubscriptionHaproxy:
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default: 'overcloud-haproxy'
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type: string
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InternalTLSCAFile:
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default: '/etc/ipa/ca.crt'
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type: string
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description: Specifies the default CA cert to use if TLS is used for
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services in the internal network.
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resources:
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HAProxyPublicTLS:
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type: OS::TripleO::Services::HAProxyPublicTLS
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properties:
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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EndpointMap: {get_param: EndpointMap}
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HAProxyInternalTLS:
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type: OS::TripleO::Services::HAProxyInternalTLS
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properties:
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ServiceNetMap: {get_param: ServiceNetMap}
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DefaultPasswords: {get_param: DefaultPasswords}
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EndpointMap: {get_param: EndpointMap}
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outputs:
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role_data:
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description: Role data for the HAproxy role.
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value:
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service_name: haproxy
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monitoring_subscription: {get_param: MonitoringSubscriptionHaproxy}
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config_settings:
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map_merge:
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- get_attr: [HAProxyPublicTLS, role_data, config_settings]
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- get_attr: [HAProxyInternalTLS, role_data, config_settings]
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- tripleo.haproxy.firewall_rules:
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'107 haproxy stats':
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dport: 1993
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tripleo::haproxy::haproxy_log_address: {get_param: HAProxySyslogAddress}
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tripleo::haproxy::haproxy_stats_user: {get_param: HAProxyStatsUser}
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tripleo::haproxy::haproxy_stats_password: {get_param: HAProxyStatsPassword}
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tripleo::haproxy::redis_password: {get_param: RedisPassword}
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tripleo::haproxy::ca_bundle: {get_param: InternalTLSCAFile}
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tripleo::profile::base::haproxy::certificates_specs:
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map_merge:
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- get_attr: [HAProxyPublicTLS, role_data, certificates_specs]
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- get_attr: [HAProxyInternalTLS, role_data, certificates_specs]
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step_config: |
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include ::tripleo::profile::base::haproxy
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upgrade_tasks:
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- name: Check if haproxy is deployed
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command: systemctl is-enabled haproxy
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tags: common
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ignore_errors: True
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register: haproxy_enabled
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- name: "PreUpgrade step0,validation: Check service haproxy is running"
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shell: /usr/bin/systemctl show 'haproxy' --property ActiveState | grep '\bactive\b'
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when: haproxy_enabled.rc == 0
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tags: step0,validation
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- name: Stop haproxy service
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tags: step2
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when: haproxy_enabled.rc == 0
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service: name=haproxy state=stopped
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- name: Start haproxy service
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tags: step4 # Needed at step 4 for mysql
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when: haproxy_enabled.rc == 0
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service: name=haproxy state=started
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metadata_settings:
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list_concat:
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- {get_attr: [HAProxyPublicTLS, role_data, metadata_settings]}
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- {get_attr: [HAProxyInternalTLS, role_data, metadata_settings]}
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