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authorJuan Antonio Osorio Robles <jaosorior@redhat.com>2015-11-03 15:27:28 +0200
committerJuan Antonio Osorio Robles <jaosorior@redhat.com>2015-11-25 15:16:08 +0200
commit14c4417e425f832660bd54118112fc991564b38d (patch)
tree41e257f24633dc26ee674a5300da659f96ebda56 /puppet/extraconfig/tls
parent97b12afbadeadac0be348b7cc263b090f6e6f0b8 (diff)
Enable trust anchor injection
This commit enables the injection of a trust anchor or root certificate into every node in the overcloud. This is in case that the TLS certificates for the controllers are signed with a self-signed CA or if the deployer would like to inject a relevant root certificate for other purposes. In this case the other nodes might need to have the root certificate in their trust chain in order to do proper validation Change-Id: Ia45180fe0bb979cf12d19f039dbfd22e26fb4856
Diffstat (limited to 'puppet/extraconfig/tls')
-rw-r--r--puppet/extraconfig/tls/ca-inject.yaml66
-rw-r--r--puppet/extraconfig/tls/no-ca.yaml17
2 files changed, 83 insertions, 0 deletions
diff --git a/puppet/extraconfig/tls/ca-inject.yaml b/puppet/extraconfig/tls/ca-inject.yaml
new file mode 100644
index 00000000..7e34f071
--- /dev/null
+++ b/puppet/extraconfig/tls/ca-inject.yaml
@@ -0,0 +1,66 @@
+heat_template_version: 2015-04-30
+
+description: >
+ This is a template which will inject the trusted anchor.
+
+parameters:
+ # Can be overriden via parameter_defaults in the environment
+ SSLRootCertificate:
+ description: >
+ The content of a CA's SSL certificate file in PEM format.
+ This is evaluated on the client side.
+ type: string
+ SSLRootCertificatePath:
+ default: '/etc/pki/ca-trust/source/anchors/ca.crt.pem'
+ description: >
+ The filepath of the root certificate as it will be stored in the nodes.
+ Note that the path has to be one that can be picked up by the update
+ trust anchor command. e.g. in RHEL it would be
+ /etc/pki/ca-trust/source/anchors/ca.crt.pem
+ type: string
+ UpdateTrustAnchorsCommand:
+ default: update-ca-trust extract
+ description: >
+ command that will be executed to update the trust anchors.
+ type: string
+
+ # Passed in by controller.yaml
+ server:
+ description: ID of the node to apply this config to
+ type: string
+
+resources:
+ CAConfig:
+ type: OS::Heat::SoftwareConfig
+ properties:
+ group: script
+ inputs:
+ - name: cacert_path
+ - name: cacert_content
+ - name: update_anchor_command
+ outputs:
+ - name: root_cert_md5sum
+ config: |
+ #!/bin/sh
+ cat > ${cacert_path} << EOF
+ ${cacert_content}
+ EOF
+ chmod 0440 ${cacert_path}
+ chown root:root ${cacert_path}
+ ${update_anchor_command}
+ md5sum ${cacert_path} > ${heat_outputs_path}.root_cert_md5sum
+
+ CADeployment:
+ type: OS::Heat::SoftwareDeployment
+ properties:
+ config: {get_resource: CAConfig}
+ server: {get_param: server}
+ input_values:
+ cacert_path: {get_param: SSLRootCertificatePath}
+ cacert_content: {get_param: SSLRootCertificate}
+ update_anchor_command: {get_param: UpdateTrustAnchorsCommand}
+
+outputs:
+ deploy_stdout:
+ description: Deployment reference
+ value: {get_attr: [CADeployment, root_cert_md5sum]}
diff --git a/puppet/extraconfig/tls/no-ca.yaml b/puppet/extraconfig/tls/no-ca.yaml
new file mode 100644
index 00000000..5862a85c
--- /dev/null
+++ b/puppet/extraconfig/tls/no-ca.yaml
@@ -0,0 +1,17 @@
+heat_template_version: 2015-04-30
+
+description: >
+ This is a default no-op template which can be passed to the
+ OS::Nova::Server resources. This template can be replaced with
+ a different implementation via the resource registry, such that
+ deployers may customize their configuration.
+
+parameters:
+ server: # Here for compatibility with controller.yaml
+ description: ID of the controller node to apply this config to
+ type: string
+
+outputs:
+ deploy_stdout:
+ description: Deployment reference, used to trigger puppet apply on changes
+ value: 'Root CA cert injection not enabled.'