From dc646db94395ce4ad29d430107f6cb19e7a44d31 Mon Sep 17 00:00:00 2001 From: Martin André Date: Wed, 23 Aug 2017 08:53:12 +0200 Subject: TLS proxy for redis Redis does not have TLS out of the box. Let's use a proxy container for TLS termination. bp tls-via-certmonger Co-Authored-By: Juan Antonio Osorio Robles Change-Id: Ie2ae0d048a71e1b1b4edb10c74bc0395a1a9d5c9 Depends-On: I078567c831ade540cf704f81564e2b7654c85c0b Depends-On: Ia50933da9e59268b17f56db34d01dcc6b6c38147 (cherry picked from commit c2a93cf4c5d9d6b5ee0536380751a7a9540927cc) --- puppet/services/database/redis-base.yaml | 20 ++++++++++++++-- puppet/services/database/redis.yaml | 41 ++++++++++++++++++++++++++++++++ 2 files changed, 59 insertions(+), 2 deletions(-) (limited to 'puppet/services/database') diff --git a/puppet/services/database/redis-base.yaml b/puppet/services/database/redis-base.yaml index 2a6a89e9..8436062a 100644 --- a/puppet/services/database/redis-base.yaml +++ b/puppet/services/database/redis-base.yaml @@ -38,6 +38,12 @@ parameters: description: Mapping of service endpoint -> protocol. Typically set via parameter_defaults in the resource registry. type: json + EnableInternalTLS: + type: boolean + default: false + +conditions: + use_tls_proxy: {equals : [{get_param: EnableInternalTLS}, true]} outputs: role_data: @@ -53,10 +59,20 @@ outputs: # internal_api -> IP # internal_api_uri -> [IP] # internal_api_subnet - > IP/CIDR - redis::bind: {get_param: [ServiceNetMap, RedisNetwork]} + # Bind to localhost if internal TLS is enabled, since we put a TLs + # proxy in front. + redis::bind: + if: + - use_tls_proxy + - 'localhost' + - {get_param: [ServiceNetMap, RedisNetwork]} redis::port: 6379 redis::sentinel::master_name: "%{hiera('bootstrap_nodeid')}" redis::sentinel::redis_host: "%{hiera('bootstrap_nodeid_ip')}" redis::sentinel::notification_script: '/usr/local/bin/redis-notifications.sh' - redis::sentinel::sentinel_bind: {get_param: [ServiceNetMap, RedisNetwork]} + redis::sentinel::sentinel_bind: + if: + - use_tls_proxy + - 'localhost' + - {get_param: [ServiceNetMap, RedisNetwork]} redis::ulimit: {get_param: RedisFDLimit} diff --git a/puppet/services/database/redis.yaml b/puppet/services/database/redis.yaml index bdcc4fcd..810e467e 100644 --- a/puppet/services/database/redis.yaml +++ b/puppet/services/database/redis.yaml @@ -30,8 +30,15 @@ parameters: description: Mapping of service endpoint -> protocol. Typically set via parameter_defaults in the resource registry. type: json + EnableInternalTLS: + type: boolean + default: false + +conditions: + use_tls_proxy: {equals : [{get_param: EnableInternalTLS}, true]} resources: + RedisBase: type: ./redis-base.yaml properties: @@ -41,6 +48,7 @@ resources: EndpointMap: {get_param: EndpointMap} RoleName: {get_param: RoleName} RoleParameters: {get_param: RoleParameters} + EnableInternalTLS: {get_param: EnableInternalTLS} outputs: role_data: @@ -55,8 +63,41 @@ outputs: dport: - 6379 - 26379 + tripleo::profile::base::database::redis::tls_proxy_bind_ip: + get_param: [ServiceNetMap, RedisNetwork] + tripleo::profile::base::database::redis::tls_proxy_fqdn: + str_replace: + template: + "%{hiera('fqdn_$NETWORK')}" + params: + $NETWORK: {get_param: [ServiceNetMap, RedisNetwork]} + tripleo::profile::base::database::redis::tls_proxy_port: 6379 + - if: + - use_tls_proxy + - redis_certificate_specs: + service_certificate: '/etc/pki/tls/certs/redis.crt' + service_key: '/etc/pki/tls/private/redis.key' + hostname: + str_replace: + template: "%{hiera('cloud_name_NETWORK')}" + params: + NETWORK: {get_param: [ServiceNetMap, RedisNetwork]} + principal: + str_replace: + template: "redis/%{hiera('cloud_name_NETWORK')}" + params: + NETWORK: {get_param: [ServiceNetMap, RedisNetwork]} + - {} step_config: | include ::tripleo::profile::base::database::redis + metadata_settings: + if: + - use_tls_proxy + - + - service: redis + network: {get_param: [ServiceNetMap, RabbitmqNetwork]} + type: vip + - null upgrade_tasks: - name: Check if redis is deployed command: systemctl is-enabled redis -- cgit 1.2.3-korg