96703649a5
This PS adds a function to generate tls certificates from a CA. It also adds a script to generate a snakeoil ca for dev and future gating work. Change-Id: Ic94a9ab5fa3ebb912b507008a6b2f78e16dade67 Signed-off-by: Pete Birley <pete@port.direct>
71 lines
2.1 KiB
Smarty
71 lines
2.1 KiB
Smarty
{{/*
|
|
Copyright 2017 The Openstack-Helm Authors.
|
|
|
|
Licensed under the Apache License, Version 2.0 (the "License");
|
|
you may not use this file except in compliance with the License.
|
|
You may obtain a copy of the License at
|
|
|
|
http://www.apache.org/licenses/LICENSE-2.0
|
|
|
|
Unless required by applicable law or agreed to in writing, software
|
|
distributed under the License is distributed on an "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
See the License for the specific language governing permissions and
|
|
limitations under the License.
|
|
*/}}
|
|
|
|
{{/*
|
|
abstract: |
|
|
Produces a certificate from a certificate authority.
|
|
values: |
|
|
test:
|
|
hosts:
|
|
names:
|
|
- barbican.openstackhelm.example
|
|
- barbican.openstack.svc.cluster.local
|
|
ips:
|
|
- 127.0.0.1
|
|
- 192.168.0.1
|
|
life: 3
|
|
ca:
|
|
crt: |
|
|
<CA CRT>
|
|
key: |
|
|
<CA PRIVATE KEY>
|
|
usage: |
|
|
{{ include "helm-toolkit.utils.tls_generate_certs" (dict "params" .Values.test) }}
|
|
return: |
|
|
ca: |
|
|
<CA CRT>
|
|
crt: |
|
|
<CRT>
|
|
exp: 2018-09-01T10:56:07.895392915-05:00
|
|
key: |
|
|
<CRT PRIVATE KEY>
|
|
*/}}
|
|
|
|
{{- define "helm-toolkit.utils.tls_generate_certs" -}}
|
|
{{- $params := index . "params" -}}
|
|
{{- $local := dict -}}
|
|
|
|
{{- $_hosts := $params.hosts.names | default list }}
|
|
{{- if kindIs "string" $params.hosts.names }}
|
|
{{- $_ := set $local "certHosts" (list $params.hosts.names) }}
|
|
{{- else }}
|
|
{{- $_ := set $local "certHosts" $_hosts }}
|
|
{{- end }}
|
|
|
|
{{- $_ips := $params.hosts.ips | default list }}
|
|
{{- if kindIs "string" $params.hosts.ips }}
|
|
{{- $_ := set $local "certIps" (list $params.hosts.ips) }}
|
|
{{- else }}
|
|
{{- $_ := set $local "certIps" $_ips }}
|
|
{{- end }}
|
|
|
|
{{- $ca := buildCustomCert ($params.ca.crt | b64enc ) ($params.ca.key | b64enc ) }}
|
|
{{- $expDate := date_modify (printf "+%sh" (mul $params.life 24 |toString)) now }}
|
|
{{- $rawCert := genSignedCert (first $local.certHosts) ($local.certIps) (rest $local.certHosts) (int $params.life) $ca }}
|
|
{{- $certificate := dict "crt" $rawCert.Cert "key" $rawCert.Key "ca" $params.ca.crt "exp" $expDate "" }}
|
|
{{- $certificate | toYaml }}
|
|
{{- end -}}
|