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Add self-signed certificate steps to ShiftStack params module - OSASINFRA1122 #20355

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Merged
maxwelldb merged 1 commit into from
Apr 16, 2020
Merged

Add self-signed certificate steps to ShiftStack params module - OSASINFRA1122 #20355

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10 changes: 1 addition & 9 deletions modules/installation-osp-bootstrap-machine.adoc
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Original file line number Diff line number Diff line change
Expand Up @@ -14,12 +14,4 @@ The bootstrap machine requires:

* An instance from the {rh-openstack} quota
* A port from the {rh-openstack} quota
* A flavor with at least 16 GB memory, 4 vCPUs, and 25 GB storage space

[NOTE]
====
The installation program cannot pass certificate authority bundles to Ignition
on control plane machines. Therefore, the bootstrap machine cannot retrieve
Ignition configurations from Swift if your endpoint uses self-signed
certificates.
====
* A flavor with at least 16 GB memory, 4 vCPUs, and 25 GB storage space
30 changes: 29 additions & 1 deletion modules/installation-osp-describing-cloud-parameters.adoc
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Expand Up @@ -3,6 +3,7 @@
// * installing/installing_openstack/installing-openstack-installer.adoc
// * installing/installing_openstack/installing-openstack-installer-custom.adoc
// * installing/installing_openstack/installing-openstack-installer-kuryr.adoc
// * installing/installing_openstack/installing-openstack-installer-user.adoc

[id="installation-osp-describing-cloud-parameters_{context}"]
= Defining parameters for the installation program
Expand Down Expand Up @@ -41,7 +42,34 @@ clouds:
auth_url: 'https://10.10.14.22:5001/v2.0'
----

. Place the file that you generate in one of the following locations:
. If your {rh-openstack} installation uses self-signed certificate authority (CA) certificates for endpoint authentication:
.. Copy the certificate authority file to your machine.
.. In the command line, run the following commands to add the machine to the certificate authority trust bundle:
+
----
$ sudo cp ca.crt.pem /etc/pki/ca-trust/source/anchors/
$ sudo update-ca-trust extract
----

.. Add the `cacerts` key to the `clouds.yaml` file. The value must be an absolute, non-root-accessible path to the CA certificate:
+
[source,yaml]
----
clouds:
shiftstack:
...
cacert: "/etc/pki/ca-trust/source/anchors/ca.crt.pem"
----
+
[TIP]
====
After you run the installer with a custom CA certificate, you can update the certificate by editing the value of the `ca-cert.pem` key in the `cloud-provider-config` keymap. On a command line, run:
----
$ oc edit configmap -n openshift-config cloud-provider-config
----
====

. Place the `clouds.yaml` file in one of the following locations:
.. The value of the `OS_CLIENT_CONFIG_FILE` environment variable
.. The current directory
.. A Unix-specific user configuration directory, for example `~/.config/openstack/clouds.yaml`
Expand Down