[baremetal] Add upstream (lab) proxy support

If upstream proxy is defined in IDF, propagate it to pillar data:
- linux:system:proxy:keyserver:http(s) for cfg01, mas01;
- maas:region:upstream_proxy for mas01;

Sample IDF config:

idf:
  fuel:
    network:
      upstream_proxy:
        address: 10.0.2.2
        port: 3128

JIRA: FUEL-317

Change-Id: I12be815e1b4564227fb09c20ce06cd71e7d433b6
Signed-off-by: Alexandru Avadanii <Alexandru.Avadanii@enea.com>

1 files changed, 24 insertions, 0 deletions

diff --git a/mcp/reclass/classes/cluster/baremetal-mcp-ocata-common-ha/infra/lab_proxy_pdf.yml.j2 b/mcp/reclass/classes/cluster/baremetal-mcp-ocata-common-ha/infra/lab_proxy_pdf.yml.j2
new file mode 100644
index 000000000..0e95d2d1d
--- /dev/null
+++ b/mcp/reclass/classes/cluster/baremetal-mcp-ocata-common-ha/infra/lab_proxy_pdf.yml.j2
@@ -0,0 +1,24 @@
+##############################################################################
+# Copyright (c) 2018 Mirantis Inc., Enea AB and others.
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+# http://www.apache.org/licenses/LICENSE-2.0
+##############################################################################
+---
+# We'll craft this class so it can be reused on both cfg01 and mas01
+{%- if conf.idf.fuel.network.upstream_proxy is defined %}
+{%- set upstream_proxy=conf.idf.fuel.network.upstream_proxy %}
+parameters:
+  maas:
+    region:
+      upstream_proxy:
+        address: {{ upstream_proxy.address }}
+        port: {{ upstream_proxy.port }}
+  linux:
+    system:
+      proxy:
+        keyserver:
+          http: http://{{ upstream_proxy.address }}:{{ upstream_proxy.port }}
+          https: http://{{ upstream_proxy.address }}:{{ upstream_proxy.port }}
+{%- endif %}